From 21876631f710b337a57af60f692f79d6ca9ad076 Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Mon, 29 Jan 2018 08:48:22 -0500 Subject: [PATCH 01/18] Initial work to port findNumbers to js, not yet complete --- .../i18n/phonenumbers/phonenumbermatch.js | 88 +++ .../phonenumbers/phonenumbermatch_test.js | 52 ++ .../i18n/phonenumbers/phonenumbermatcher.js | 602 ++++++++++++++++++ .../phonenumbers/phonenumbermatcher_test.js | 118 ++++ .../i18n/phonenumbers/phonenumberutil.js | 50 ++ .../phonenumbers/phonenumberutil_test.html | 6 +- 6 files changed, 915 insertions(+), 1 deletion(-) create mode 100644 javascript/i18n/phonenumbers/phonenumbermatch.js create mode 100644 javascript/i18n/phonenumbers/phonenumbermatch_test.js create mode 100644 javascript/i18n/phonenumbers/phonenumbermatcher.js create mode 100644 javascript/i18n/phonenumbers/phonenumbermatcher_test.js diff --git a/javascript/i18n/phonenumbers/phonenumbermatch.js b/javascript/i18n/phonenumbers/phonenumbermatch.js new file mode 100644 index 000000000..da159a2dd --- /dev/null +++ b/javascript/i18n/phonenumbers/phonenumbermatch.js @@ -0,0 +1,88 @@ +/* + * Copyright (C) 2011 The Libphonenumber Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +goog.provide('i18n.phonenumbers.PhoneNumberMatch'); + +/** + * The immutable match of a phone number within a piece of text. Matches may be found using + * {@link PhoneNumberUtil#findNumbers}. + * + *

A match consists of the {@linkplain #number() phone number} as well as the + * {@linkplain #start() start} and {@linkplain #end() end} offsets of the corresponding subsequence + * of the searched text. Use {@link #rawString()} to obtain a copy of the matched subsequence. + * + *

The following annotated example clarifies the relationship between the searched text, the + * match offsets, and the parsed number: + + * 

+ * CharSequence text = "Call me at +1 425 882-8080 for details.";
+ * String country = "US";
+ * PhoneNumberUtil util = PhoneNumberUtil.getInstance();
+ *
+ * // Find the first phone number match:
+ * PhoneNumberMatch m = util.findNumbers(text, country).iterator().next();
+ *
+ * // rawString() contains the phone number as it appears in the text.
+ * "+1 425 882-8080".equals(m.rawString());
+ *
+ * // start() and end() define the range of the matched subsequence.
+ * CharSequence subsequence = text.subSequence(m.start(), m.end());
+ * "+1 425 882-8080".contentEquals(subsequence);
+ *
+ * // number() returns the the same result as PhoneNumberUtil.{@link PhoneNumberUtil#parse parse()}
+ * // invoked on rawString().
+ * util.parse(m.rawString(), country).equals(m.number());
+ *
+ */ +i18n.phonenumbers.PhoneNumberMatch = function(start, rawString, number) { + if (start < 0) { + throw new Error('Start index must be >= 0.'); + } + if (rawString == null) { + throw new Error('rawString must not be null'); + } + if (number == null) { + throw new Error('number must not be null'); + } + + /** The start index into the text. */ + this.start = start; + /** The raw substring matched. */ + this.rawString = rawString; + /** The matched phone number. */ + this.number = number; + + /** The exclusive end index of the matched phone number within the searched text. */ + this.end = start + rawString.length; +}; + +i18n.phonenumbers.PhoneNumberMatch.prototype.toString = function() { + return 'PhoneNumberMatch [' + this.start + ',' + this.end + ') ' + this.rawString; +}; + +/** XXX: do I care about this? + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + if (!(obj instanceof PhoneNumberMatch)) { + return false; + } + PhoneNumberMatch other = (PhoneNumberMatch) obj; + return rawString.equals(other.rawString) && (start == other.start) + && number.equals(other.number); + } +**/ diff --git a/javascript/i18n/phonenumbers/phonenumbermatch_test.js b/javascript/i18n/phonenumbers/phonenumbermatch_test.js new file mode 100644 index 000000000..f2f26e30c --- /dev/null +++ b/javascript/i18n/phonenumbers/phonenumbermatch_test.js @@ -0,0 +1,52 @@ +goog.require('goog.testing.jsunit'); +goog.require('i18n.phonenumbers.PhoneNumber'); +goog.require('i18n.phonenumbers.PhoneNumberMatch'); +goog.require('i18n.phonenumbers.PhoneNumberUtil'); + +var phoneUtil = i18n.phonenumbers.PhoneNumberUtil.getInstance(); +var PhoneNumber = i18n.phonenumbers.PhoneNumber; +var PhoneNumberMatch = i18n.phonenumbers.PhoneNumberMatch + +/** + * Tests the value type semantics. Equality and hash code must be based on the covered range and + * corresponding phone number. Range and number correctness are tested by + * {@link PhoneNumberMatcherTest}. + */ +function testPhoneNumberMatchValueTypeSemantics() { + var number = new PhoneNumber(); + var match1 = new PhoneNumberMatch(10, "1 800 234 45 67", number); + var match2 = new PhoneNumberMatch(10, "1 800 234 45 67", number); + + assertEquals(match1.start, match2.start); + assertEquals(match1.end, match2.end); + assertEquals(match1.number, match2.number); + assertEquals(match1.rawString, match2.rawString); + assertEquals("1 800 234 45 67", match1.rawString); +} + +/** + * Tests the value type semantics for matches with a null number. + */ +function testPhoneNumberMatchIllegalArguments() { + var number; + + try { + number = new PhoneNumberMatch(-110, "1 800 234 45 67", new PhoneNumber()); + fail(); + } catch (e) { /* success */ } + + try { + number = new PhoneNumberMatch(10, "1 800 234 45 67", null); + fail(); + } catch (e) { /* success */ } + + try { + number = new PhoneNumberMatch(10, null, new PhoneNumber()); + fail(); + } catch (e) { /* success */ } + + try { + number = new PhoneNumberMatch(10, null, null); + fail(); + } catch (e) { /* success */ } +} diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js new file mode 100644 index 000000000..a0ebb8894 --- /dev/null +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -0,0 +1,602 @@ +/* + * Copyright (C) 2011 The Libphonenumber Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +goog.provide('i18n.phonenumbers.PhoneNumberMatcher'); + +goog.require('i18n.phonenumbers.PhoneNumberUtil'); + +var PhoneNumberUtil = i18n.phonenumbers.PhoneNumberUtil; + +/** The potential states of a PhoneNumberMatcher. */ +var State = { + NOT_READY: -1, + READY: 0, + DONE: 1 +}; + +/** + * Matches strings that look like publication pages. Example: + * 
Computing Complete Answers to Queries in the Presence of Limited Access Patterns.
+ * Chen Li. VLDB J. 12(3): 211-227 (2003).
+ * + * The string "211-227 (2003)" is not a telephone number. + */ +var PUB_PAGES = /\d{1,5}-+\d{1,5}\s{0,4}\(\d{1,4}/; + +/** + * Matches strings that look like dates using "/" as a separator. Examples: 3/10/2011, 31/10/96 or + * 08/31/95. + */ +var SLASH_SEPARATED_DATES = /(?:(?:[0-3]?\d\/[01]?\d)|(?:[01]?\d\/[0-3]?\d))\/(?:[12]\d)?\d{2}/; + +/** + * Matches timestamps. Examples: "2012-01-02 08:00". Note that the reg-ex does not include the + * trailing ":\d\d" -- that is covered by TIME_STAMPS_SUFFIX. + */ +var TIME_STAMPS = /[12]\d{3}[-/]?[01]\d[-/]?[0-3]\d +[0-2]\d$/; +var TIME_STAMPS_SUFFIX = /:[0-5]\d/; + +/** + * Non-Spaceing Mark (Mn Unicode Category generated via https://apps.timwhitlock.info/js/regex#) + */ +var NON_SPACING_MARK = /[\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1-\u05c2\u05c4-\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7-\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0901-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0954\u0962-\u0963\u0981\u09bc\u09c1-\u09c4\u09cd\u09e2-\u09e3\u0a01-\u0a02\u0a3c\u0a41-\u0a42\u0a47-\u0a48\u0a4b-\u0a4d\u0a51\u0a70-\u0a71\u0a75\u0a81-\u0a82\u0abc\u0ac1-\u0ac5\u0ac7-\u0ac8\u0acd\u0ae2-\u0ae3\u0b01\u0b3c\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b62-\u0b63\u0b82\u0bc0\u0bcd\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55-\u0c56\u0c62-\u0c63\u0cbc\u0cbf\u0cc6\u0ccc-\u0ccd\u0ce2-\u0ce3\u0d41-\u0d44\u0d4d\u0d62-\u0d63\u0dca\u0dd2-\u0dd4\u0dd6\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb-\u0ebc\u0ec8-\u0ecd\u0f18-\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86-\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039-\u103a\u103d-\u103e\u1058-\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085-\u1086\u108d\u135f\u1712-\u1714\u1732-\u1734\u1752-\u1753\u1772-\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927-\u1928\u1932\u1939-\u193b\u1a17-\u1a18\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80-\u1b81\u1ba2-\u1ba5\u1ba8-\u1ba9\u1c2c-\u1c33\u1c36-\u1c37\u1dc0-\u1de6\u1dfe-\u1dff\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2de0-\u2dff\u302a-\u302f\u3099-\u309a\ua66f\ua67c-\ua67d\ua802\ua806\ua80b\ua825-\ua826\ua8c4\ua926-\ua92d\ua947-\ua951\uaa29-\uaa2e\uaa31-\uaa32\uaa35-\uaa36\uaa43\uaa4c\ufb1e\ufe00-\ufe0f\ufe20-\ufe26]|\ud800\uddfd|\ud802[\ude01-\ude03\ude05-\ude06\ude0c-\ude0f\ude38-\ude3a\ude3f]|\ud834[\udd67-\udd69\udd7b-\udd82\udd85-\udd8b\uddaa-\uddad\ude42-\ude44]|\udb40[\udd00-\uddef]/; + +/** + * Currency Symbol (Sc Unicode Category generated via https://mothereff.in/regexpu with `/\p{Sc}/u`) + */ +var CURRENCY_SYMBOL = /[\$\xA2-\xA5\u058F\u060B\u09F2\u09F3\u09FB\u0AF1\u0BF9\u0E3F\u17DB\u20A0-\u20BF\uA838\uFDFC\uFE69\uFF04\uFFE0\uFFE1\uFFE5\uFFE6]/; + +/** + * Is Letter - https://docs.oracle.com/javase/7/docs/api/java/lang/Character.html#isLetter(char) + * + * UPPERCASE_LETTER (Lu) + * LOWERCASE_LETTER (Ll) + * TITLECASE_LETTER (Lt) + * MODIFIER_LETTER (Lm) + * OTHER_LETTER (Lo) + * + * Regex generated via https://mothereff.in/regexpu with `/\p{L}/u` + */ +var IS_LETTER = 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0-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D])/; + +/** + * Is Latin: + * + * UnicodeBlock.BASIC_LATIN + * UnicodeBlock.LATIN_1_SUPPLEMENT + * UnicodeBlock.LATIN_EXTENDED_A + * UnicodeBlock.LATIN_EXTENDED_ADDITIONAL + * UnicodeBlock.LATIN_EXTENDED_B + * UnicodeBlock.COMBINING_DIACRITICAL_MARKS + * + * JS equiv of Unicode categories for the above via https://apps.timwhitlock.info/js/regex# + */ +var IS_LATIN = /[\u0000-~\u0080-þĀ-žƀ-Ɏ\u0300-\u036eḀ-Ỿ]/; + +/** + * Patterns used to extract phone numbers from a larger phone-number-like pattern. These are + * ordered according to specificity. For example, white-space is last since that is frequently + * used in numbers, not just to separate two numbers. We have separate patterns since we don't + * want to break up the phone-number-like text on more than one different kind of symbol at one + * time, although symbols of the same type (e.g. space) can be safely grouped together. + * + * Note that if there is a match, we will always check any text found up to the first match as + * well. + */ +var INNER_MATCHES = [ + // Breaks on the slash - e.g. "651-234-2345/332-445-1234" + /\/+(.*)/, + // Note that the bracket here is inside the capturing group, since we consider it part of the + // phone number. Will match a pattern like "(650) 223 3345 (754) 223 3321". + /(\([^(]*)/, + // Breaks on a hyphen - e.g. "12345 - 332-445-1234 is my number." + // We require a space on either side of the hyphen for it to be considered a separator. + // orginal was --> /(?:\p{Z}-|-\p{Z})\p{Z}*(.+)/, + /(?:[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]\-|\-[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000])[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + // Various types of wide hyphens. Note we have decided not to enforce a space here, since it's + // possible that it's supposed to be used to break two numbers without spaces, and we haven't + // seen many instances of it used within a number. + // original was --> /[\u2012-\u2015\uFF0D]\p{Z}*(.+)/, + /[\u2012-\u2015\uFF0D][ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + // Breaks on a full stop - e.g. "12345. 332-445-1234 is my number." + // original was --> /\.+\p{Z}*([^.]+)/, + /\.+[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\-\/-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + // Breaks on space - e.g. "3324451234 8002341234" + // original was --> /\p{Z}+(\P{Z}+)/ + /[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]+((?:[\0-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/ +]; + +/** + * The phone number pattern used by {@link #find}, similar to + * {@code PhoneNumberUtil.VALID_PHONE_NUMBER}, but with the following differences: + * + */ +var PATTERN; // built dynamically below + +/** + * Pattern to check that brackets match. Opening brackets should be closed within a phone number. + * This also checks that there is something inside the brackets. Having no brackets at all is also + * fine. + */ +var MATCHING_BRACKETS; // built dynamically below + +/** + * Punctuation that may be at the start of a phone number - brackets and plus signs. + */ +var LEAD_CLASS; // built dynamically below + +(function () { + + /** Returns a regular expression quantifier with an upper and lower limit. */ + function limit(lower, upper) { + if ((lower < 0) || (upper <= 0) || (upper < lower)) { + throw new Error('invalid lower or upper limit'); + } + return "{" + lower + "," + upper + "}"; + } + + /* Builds the MATCHING_BRACKETS and PATTERN regular expressions. The building blocks below exist + * to make the pattern more easily understood. */ + + var openingParens = "(\\[\uFF08\uFF3B"; + var closingParens = ")\\]\uFF09\uFF3D"; + var nonParens = "[^" + openingParens + closingParens + "]"; + + /* Limit on the number of pairs of brackets in a phone number. */ + var bracketPairLimit = limit(0, 3); + /* + * An opening bracket at the beginning may not be closed, but subsequent ones should be. It's + * also possible that the leading bracket was dropped, so we shouldn't be surprised if we see a + * closing bracket first. We limit the sets of brackets in a phone number to four. + */ + MATCHING_BRACKETS = new RegExp( + "(?:[" + openingParens + "])?" + "(?:" + nonParens + "+" + "[" + closingParens + "])?" + + nonParens + "+" + + "(?:[" + openingParens + "]" + nonParens + "+[" + closingParens + "])" + bracketPairLimit + + nonParens + "*"); + + /* Limit on the number of leading (plus) characters. */ + var leadLimit = limit(0, 2); + /* Limit on the number of consecutive punctuation characters. */ + var punctuationLimit = limit(0, 4); + /* The maximum number of digits allowed in a digit-separated block. As we allow all digits in a + * single block, set high enough to accommodate the entire national number and the international + * country code. */ + var digitBlockLimit = + PhoneNumberUtil.MAX_LENGTH_FOR_NSN_ + PhoneNumberUtil.MAX_LENGTH_COUNTRY_CODE_; + /* Limit on the number of blocks separated by punctuation. Uses digitBlockLimit since some + * formats use spaces to separate each digit. */ + var blockLimit = limit(0, digitBlockLimit); + + /* A punctuation sequence allowing white space. */ + var punctuation = "[" + PhoneNumberUtil.VALID_PUNCTUATION + "]" + punctuationLimit; + /* A digits block without punctuation. */ + // XXX: can't use \p{Nd} in es5, so here's a transpiled version via https://mothereff.in/regexpu + var es5DigitSequence = '(?:[0-9\u0660-\u0669\u06F0-\u06F9\u07C0-\u07C9\u0966-\u096F\u09E6-\u09EF\u0A66-\u0A6F\u0AE6-\u0AEF\u0B66-\u0B6F\u0BE6-\u0BEF\u0C66-\u0C6F\u0CE6-\u0CEF\u0D66-\u0D6F\u0DE6-\u0DEF\u0E50-\u0E59\u0ED0-\u0ED9\u0F20-\u0F29\u1040-\u1049\u1090-\u1099\u17E0-\u17E9\u1810-\u1819\u1946-\u194F\u19D0-\u19D9\u1A80-\u1A89\u1A90-\u1A99\u1B50-\u1B59\u1BB0-\u1BB9\u1C40-\u1C49\u1C50-\u1C59\uA620-\uA629\uA8D0-\uA8D9\uA900-\uA909\uA9D0-\uA9D9\uA9F0-\uA9F9\uAA50-\uAA59\uABF0-\uABF9\uFF10-\uFF19]|\uD801[\uDCA0-\uDCA9]|\uD804[\uDC66-\uDC6F\uDCF0-\uDCF9\uDD36-\uDD3F\uDDD0-\uDDD9\uDEF0-\uDEF9]|[\uD805\uD807][\uDC50-\uDC59\uDCD0-\uDCD9\uDE50-\uDE59\uDEC0-\uDEC9\uDF30-\uDF39]|\uD806[\uDCE0-\uDCE9]|\uD81A[\uDE60-\uDE69\uDF50-\uDF59]|\uD835[\uDFCE-\uDFFF]|\uD83A[\uDD50-\uDD59])'; + var digitSequence = es5DigitSequence + limit(1, digitBlockLimit); + + var leadClassChars = openingParens + PhoneNumberUtil.PLUS_CHARS_; + var leadClass = "[" + leadClassChars + "]"; + LEAD_CLASS = new RegExp(leadClass); + + /* Phone number pattern allowing optional punctuation. */ + PATTERN = new RegExp( + "(?:" + leadClass + punctuation + ")" + leadLimit + + digitSequence + "(?:" + punctuation + digitSequence + ")" + blockLimit + + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?", + PhoneNumberUtil.REGEX_FLAGS); + console.log(PATTERN); +}()); + +/** + * Trims away any characters after the first match of {@code pattern} in {@code candidate}, + * returning the trimmed version. + */ +function trimAfterFirstMatch(pattern, candidate) { + var trailingCharsMatcher = pattern.exec(candidate); + if (trailingCharsMatcher && trailingCharsMatcher.length) { + candidate = candidate.substring(0, trailingCharsMatcher[0].index); + } + return candidate; +} + +/** + * Helper method to determine if a character is a Latin-script letter or not. For our purposes, + * combining marks should also return true since we assume they have been added to a preceding + * Latin character. + */ +function isLatinLetter(letter) { + // Combining marks are a subset of non-spacing-mark. + if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { + return false; + } + + return IS_LATIN.test(letter); +} + +function isInvalidPunctuationSymbol(character) { + return character == '%' || CURRENCY_SYMBOL.test(character); +} + +/** + * Creates a new instance. See the factory methods in {@link PhoneNumberUtil} on how to obtain a + * new instance. + * + * @param util the phone number util to use + * @param text the character sequence that we will search, null for no text + * @param country the country to assume for phone numbers not written in international format + * (with a leading plus, or with the international dialing prefix of the specified region). + * May be null or "ZZ" if only numbers with a leading plus should be + * considered. + * @param leniency the leniency to use when evaluating candidate phone numbers + * @param maxTries the maximum number of invalid numbers to try before giving up on the text. + * This is to cover degenerate cases where the text has a lot of false positives in it. Must + * be {@code >= 0}. + */ +i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, maxTries) { + if (util == null) { + throw new Error('util can not be null'); + } + if (leniency == null) { + throw new Error('leniency can not be null'); + } + if (maxTries < 0) { + throw new Error('maxTries must be greater than 0'); + } + + /** The phone number utility. */ + this.phoneUtil = util; + /** The text searched for phone numbers. */ + this.text = text || ""; + /** + * The region (country) to assume for phone numbers without an international prefix, possibly + * null. + */ + this.preferredRegion = country; + /** The degree of validation requested. NOTE: Java `findNumbers` always uses VALID, so we hard code that here */ + this.leniency = { + verify: function(number, candidate, util) { + if (!util.isValidNumber(number) + || !i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { + return false; + } + return i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); + } + }; + + /** The maximum number of retries after matching an invalid number. */ + this.maxTries = maxTries; + + /** The iteration tristate. */ + this.state = State.NOT_READY; + /** The last successful match, null unless in {@link State#READY}. */ + this.lastMatch = null; + /** The next index to start searching at. Undefined in {@link State#DONE}. */ + this.searchIndex = 0; +}; + +/** + * Attempts to find the next subsequence in the searched sequence on or after {@code searchIndex} + * that represents a phone number. Returns the next match, null if none was found. + * + * @param index the search index to start searching at + * @return the phone number match found, null if none can be found + */ +i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { + var matches; + var text = this.text.substring(index); + + while((this.maxTries > 0) && ((matches = PATTERN.exec(text)) !== null)) { + var candidate = matches[0]; + var start = matches.index; + + // Check for extra numbers at the end. + // TODO: This is the place to start when trying to support extraction of multiple phone number + // from split notations (+41 79 123 45 67 / 68). + candidate = trimAfterFirstMatch(PhoneNumberUtil.SECOND_NUMBER_START_PATTERN_, candidate); + + var match = this.extractMatch(candidate, start); + if (match != null) { + return match; + } + + maxTries--; + } + + return null; +}; + +i18n.phonenumbers.PhoneNumberMatcher.prototype.hasNext = function() { + if (this.state == State.NOT_READY) { + this.lastMatch = this.find(this.searchIndex); + if (this.lastMatch == null) { + this.state = State.DONE; + } else { + this.searchIndex = this.lastMatch.end; + this.state = State.READY; + } + } + return this.state == State.READY; +}; + +i18n.phonenumbers.PhoneNumberMatcher.prototype.next = function() { + // Check the state and find the next match as a side-effect if necessary. + if (!this.hasNext()) { + throw new Error('no element'); + } + + // Don't retain that memory any longer than necessary. + var result = this.lastMatch; + this.lastMatch = null; + this.state = State.NOT_READY; + return result; +}; + +i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { + var firstSlashInBodyIndex = candidate.indexOf('/'); + if (firstSlashInBodyIndex < 0) { + // No slashes, this is okay. + return false; + } + // Now look for a second one. + var secondSlashInBodyIndex = candidate.indexOf('/', firstSlashInBodyIndex + 1); + if (secondSlashInBodyIndex < 0) { + // Only one slash, this is okay. + return false; + } + + // If the first slash is after the country calling code, this is permitted. + var candidateHasCountryCode = + (number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN + || number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + if (candidateHasCountryCode + && PhoneNumberUtil.normalizeDigitsOnly(candidate.substring(0, firstSlashInBodyIndex)) == + number.getCountryCode()) { + // Any more slashes and this is illegal. + return candidate.substring(secondSlashInBodyIndex + 1).indexOf('/') > -1; + } + return true; +}; + +i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = + function(number, candidate, util) { + + var charAtIndex; + var charAtNextIndex; + + // The characters 'x' and 'X' can be (1) a carrier code, in which case they always precede the + // national significant number or (2) an extension sign, in which case they always precede the + // extension number. We assume a carrier code is more than 1 digit, so the first case has to + // have more than 1 consecutive 'x' or 'X', whereas the second case can only have exactly 1 'x' + // or 'X'. We ignore the character if it appears as the last character of the string. + for (var index = 0; index < candidate.length - 1; index++) { + charAtIndex = candidate.charAt(index); + if (charAtIndex == 'x' || charAtIndex == 'X') { + charAtNextIndex = candidate.charAt(index + 1); + if (charAtNextIndex == 'x' || charAtNextIndex == 'X') { + // This is the carrier code case, in which the 'X's always precede the national + // significant number. + index++; + if (util.isNumberMatch(number, candidate.substring(index)) != i18n.phonenumbers.PhoneNumberUtil.MatchType.NSN_MATCH) { + return false; + } + // This is the extension sign case, in which the 'x' or 'X' should always precede the + // extension number. + } else if (!PhoneNumberUtil.normalizeDigitsOnly(candidate.substring(index)) == + number.getExtension()) { + return false; + } + } + } + return true; +}; + +/** + * Attempts to extract a match from a {@code candidate} character sequence. + * + * @param candidate the candidate text that might contain a phone number + * @param offset the offset of {@code candidate} within {@link #text} + * @return the match found, null if none can be found + */ +i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { + // Skip a match that is more likely to be a date. + if (SLASH_SEPARATED_DATES.test(candidate)) { + return null; + } + + // Skip potential time-stamps. + if (TIME_STAMPS.test(candidate)) { + var followingText = this.text.substring(offset + candidate.length); + if (TIME_STAMPS_SUFFIX.test(followingText)) { + return null; + } + } + + // Try to come up with a valid match given the entire candidate. + var match = this.parseAndVerify(candidate, offset); + if (match != null) { + return match; + } + + // If that failed, try to find an "inner match" - there might be a phone number within this + // candidate. + return this.extractInnerMatch(candidate, offset); +}; + +/** + * Attempts to extract a match from {@code candidate} if the whole candidate does not qualify as a + * match. + * + * @param candidate the candidate text that might contain a phone number + * @param offset the current offset of {@code candidate} within {@link #text} + * @return the match found, null if none can be found + */ +i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { + var group; + var match; + + for (var i = 0; i < INNER_MATCHES.length; i++) { + var groupMatch = INNER_MATCHES[i].exec(candidate); + var isFirstMatch = true; + while (groupMatch && this.maxTries > 0) { + if (isFirstMatch) { + // We should handle any group before this one too. + group = trimAfterFirstMatch(PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + candidate.substring(0, groupMatch.index)); + var match = this.parseAndVerify(group, offset); + if (match != null) { + return match; + } + this.maxTries--; + isFirstMatch = false; + } + group = trimAfterFirstMatch(PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + groupMatch[1]); + match = this.parseAndVerify(group, offset + groupMatch.index); + if (match != null) { + return match; + } + this.maxTries--; + } + } + return null; +}; + +/** + * Parses a phone number from the {@code candidate} using {@link PhoneNumberUtil#parse} and + * verifies it matches the requested {@link #leniency}. If parsing and verification succeed, a + * corresponding {@link PhoneNumberMatch} is returned, otherwise this method returns null. + * + * @param candidate the candidate match + * @param offset the offset of {@code candidate} within {@link #text} + * @return the parsed and validated phone number match, or null + */ +i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { + try { + debugger; + // Check the candidate doesn't contain any formatting which would indicate that it really + // isn't a phone number. + if (!MATCHING_BRACKETS.test(candidate) || PUB_PAGES.test(candidate)) { + return null; + } + + // If leniency is set to VALID (always is in Java code) or stricter, we also want to skip numbers that are surrounded + // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. + // If the candidate is not at the start of the text, and does not start with phone-number + // punctuation, check the previous character. + if (offset > 0) { + var leadClassMatches = LEAD_CLASS.exec(candidate); + if(leadClassMatches && leadClassMatches.index !== 0) { + var previousChar = this.text.charAt(offset - 1); + // We return null if it is a latin letter or an invalid punctuation symbol. + if (isInvalidPunctuationSymbol(previousChar) || isLatinLetter(previousChar)) { + return null; + } + } + } + var lastCharIndex = offset + candidate.length; + if (lastCharIndex < this.text.length) { + var nextChar = this.text.charAt(lastCharIndex); + if (isInvalidPunctuationSymbol(nextChar) || isLatinLetter(nextChar)) { + return null; + } + } + + var number = phoneUtil.parseAndKeepRawInput(candidate, this.preferredRegion); + + // Check Israel * numbers: these are a special case in that they are four-digit numbers that + // our library supports, but they can only be dialled with a leading *. Since we don't + // actually store or detect the * in our phone number library, this means in practice we + // detect most four digit numbers as being valid for Israel. We are considering moving these + // numbers to ShortNumberInfo instead, in which case this problem would go away, but in the + // meantime we want to restrict the false matches so we only allow these numbers if they are + // preceded by a star. We enforce this for all leniency levels even though these numbers are + // technically accepted by isPossibleNumber and isValidNumber since we consider it to be a + // deficiency in those methods that they accept these numbers without the *. + // TODO: Remove this or make it significantly less hacky once we've decided how to + // handle these short codes going forward in ShortNumberInfo. We could use the formatting + // rules for instance, but that would be slower. + if (phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == "IL" + && phoneUtil.getNationalSignificantNumber(number).length == 4 + && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) { + // No match. + return null; + } + + if (this.leniency.verify(number, candidate, phoneUtil)) { + // We used parseAndKeepRawInput to create this number, but for now we don't return the extra + // values parsed. TODO: stop clearing all values here and switch all users over + // to using rawInput() rather than the rawString() of PhoneNumberMatch. + number.clearCountryCodeSource(); + number.clearRawInput(); + number.clearPreferredDomesticCarrierCode(); + return new PhoneNumberMatch(offset, candidate, number); + } + } catch (e) { + console.log(e); + // ignore and continue + } + return null; +}; + +i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util) { + // First, check how we deduced the country code. If it was written in international format, then + // the national prefix is not required. + if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { + return true; + } + var phoneNumberRegion = + util.getRegionCodeForCountryCode(number.getCountryCode()); + var metadata = util.getMetadataForRegion(phoneNumberRegion); + if (metadata == null) { + return true; + } + // Check if a national prefix should be present when formatting this number. + var nationalNumber = util.getNationalSignificantNumber(number); + NumberFormat formatRule = + util.chooseFormattingPatternForNumber(metadata.numberFormats(), nationalNumber); + // To do this, we check that a national prefix formatting rule was present and that it wasn't + // just the first-group symbol ($1) with punctuation. + if ((formatRule != null) && formatRule.getNationalPrefixFormattingRule().length() > 0) { + if (formatRule.getNationalPrefixOptionalWhenFormatting()) { + // The national-prefix is optional in these cases, so we don't need to check if it was + // present. + return true; + } + if (PhoneNumberUtil.formattingRuleHasFirstGroupOnly( + formatRule.getNationalPrefixFormattingRule())) { + // National Prefix not needed for this number. + return true; + } + // Normalize the remainder. + String rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); + StringBuilder rawInput = new StringBuilder(rawInputCopy); + // Check if we found a national prefix and/or carrier code at the start of the raw input, and + // return the result. + return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); + } + return true; +}; diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js new file mode 100644 index 000000000..b03b5e075 --- /dev/null +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -0,0 +1,118 @@ +/* + * Copyright (C) 2011 The Libphonenumber Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +goog.require('goog.testing.jsunit'); +goog.require('i18n.phonenumbers.PhoneNumber'); +goog.require('i18n.phonenumbers.PhoneNumber.CountryCodeSource'); +goog.require('i18n.phonenumbers.PhoneNumberMatcher'); +goog.require('i18n.phonenumbers.PhoneNumberMatch'); +goog.require('i18n.phonenumbers.PhoneNumberUtil'); +goog.require('i18n.phonenumbers.RegionCode'); + +var phoneUtil = i18n.phonenumbers.PhoneNumberUtil.getInstance(); +var PhoneNumber = i18n.phonenumbers.PhoneNumber; +var PhoneNumberMatch = i18n.phonenumbers.PhoneNumberMatch; +var PhoneNumberMatcher = i18n.phonenumbers.PhoneNumberMatcher; +var CountryCodeSource = i18n.phonenumbers.PhoneNumber.CountryCodeSource; +var RegionCode = i18n.phonenumbers.RegionCode; + +console.log('phoneUtil', phoneUtil); +console.log('PhoneNumberMatcher', PhoneNumberMatcher); + +/** + * Tests numbers found by {@link PhoneNumberUtil#findNumbers(CharSequence, String)} in various + * textual contexts. + * + * @param number the number to test and the corresponding region code to use + */ +function doTestFindInContext(number, defaultCountry) { + findPossibleInContext(number, defaultCountry); + + var parsed = phoneUtil.parse(number, defaultCountry); + if (phoneUtil.isValidNumber(parsed)) { + findValidInContext(number, defaultCountry); + } +} + +/** + * Asserts that the expected match is non-null, and that the raw string and expected + * proto buffer are set appropriately. + */ +function assertMatchProperties(match, text, number, region) { + var expectedResult = phoneUtil.parse(number, region); + assertNotNull("Did not find a number in '" + text + "'; expected " + number, match); + assertEquals(expectedResult, match.number); + assertEquals(number, match.rawString); +} + + + +function testContainsMoreThanOneSlashInNationalNumber() { + // A date should return true. + var number = new PhoneNumber(); + number.setCountryCode(1); + number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); + var candidate = "1/05/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Here, the country code source thinks it started with a country calling code, but this is not + // the same as the part before the slash, so it's still true. + number = new PhoneNumber(); + number.setCountryCode(274); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + candidate = "27/4/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Now it should be false, because the first slash is after the country calling code. + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN); + candidate = "49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + candidate = "+49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + candidate = "+ 49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + candidate = "+ 49/69/20/13"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Here, the first group is not assumed to be the country calling code, even though it is the + // same as it, so this should return true. + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); + candidate = "49/69/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); +} + +function testMatchesFoundWithMultipleSpaces() { + var number1 = "(415) 666-7777"; + var number2 = "(800) 443-1223"; + var text = number1 + " " + number2; + + var iterator = phoneUtil.findNumbers(text, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number1, RegionCode.US); + + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number2, RegionCode.US); +} diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index cf03c57d7..0b83f4d42 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -102,6 +102,8 @@ i18n.phonenumbers.PhoneNumberUtil.NANPA_COUNTRY_CODE_ = 1; */ i18n.phonenumbers.PhoneNumberUtil.MIN_LENGTH_FOR_NSN_ = 2; +/** Flags to use when compiling regular expressions for phone numbers. */ +i18n.phonenumbers.PhoneNumberUtil.REGEX_FLAGS = 'i'; // XXX: need ES6 regex for 'u' flag /** * The ITU says the maximum length should be 15, but we have found longer @@ -785,6 +787,18 @@ i18n.phonenumbers.PhoneNumberUtil.EXTN_PATTERNS_FOR_PARSING_ = i18n.phonenumbers.PhoneNumberUtil.CAPTURING_EXTN_DIGITS_ + '#?|' + '[- ]+([' + i18n.phonenumbers.PhoneNumberUtil.VALID_DIGITS_ + ']{1,5})#'; +// For parsing, we are slightly more lenient in our interpretation than for matching. Here we +// allow "comma" and "semicolon" as possible extension indicators. When matching, these are +// hardly ever used to indicate this. +i18n.phonenumbers.PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING = + i18n.phonenumbers.PhoneNumberUtil.RFC3966_EXTN_PREFIX_ + + i18n.phonenumbers.PhoneNumberUtil.CAPTURING_EXTN_DIGITS_ + '|' + + '[ \u00A0\\t,]*' + + '(?:e?xt(?:ensi(?:o\u0301?|\u00F3))?n?|\uFF45?\uFF58\uFF54\uFF4E?|' + + '[x\uFF58#\uFF03~\uFF5E]|int|anexo|\uFF49\uFF4E\uFF54)' + + '[:\\.\uFF0E]?[ \u00A0\\t,-]*' + + i18n.phonenumbers.PhoneNumberUtil.CAPTURING_EXTN_DIGITS_ + '#?|' + + '[- ]+(' + i18n.phonenumbers.PhoneNumberUtil.VALID_DIGITS_ + '{1,5})#'; /** * Regexp of all known extension prefixes used by different regions followed by @@ -4248,6 +4262,21 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.parseHelper_ = return phoneNumber; }; +/** + * Parses a string and returns it in proto buffer format. This method differs from {@link #parse} + * in that it always populates the raw_input field of the protocol buffer with numberToParse as + * well as the country_code_source field. + * + * @param numberToParse number that we are attempting to parse. This can contain formatting such + * as +, ( and -, as well as a phone number extension. + * @param defaultRegion region that we are expecting the number to be from. This is only used if + * the number being parsed is not written in international format. The country calling code + * for the number in this case would be stored as that of the default region supplied. + * @return a phone number proto buffer filled with the parsed number + */ +i18n.phonenumbers.PhoneNumberUtil.prototype.parseAndKeepRawInput = function(numberToParse, defaultRegion) { + return this.parseHelper_(numberToParse, defaultRegion, true, true); +}; /** * Converts numberToParse to a form that we can parse and write it to @@ -4522,6 +4551,27 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.isNationalNumberSuffixOfTheOther_ = firstNumberNationalNumber); }; +/** + * Returns an iterable over all {@link PhoneNumberMatch PhoneNumberMatches} in {@code text}. This + * is a shortcut for {@link #findNumbers(CharSequence, String, Leniency, long) + * getMatcher(text, defaultRegion, Leniency.VALID, Long.MAX_VALUE)}. + * + * @param text the text to search for phone numbers, null for no text + * @param defaultRegion region that we are expecting the number to be from. This is only used if + * the number being parsed is not written in international format. The country_code for the + * number in this case would be stored as that of the default region supplied. May be null if + * only international numbers are expected. + */ +i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, defaultRegion) { + if (!this.isValidRegionCode_(defaultRegion)) { + throw new Error('Invalid region code: ' + defaultRegion); + } + + var maxTries = 9223372036854775807; // Long.MAX_VALUE is 9,223,372,036,854,775,807 + var leniency = function(){}; + + return new PhoneNumberMatcher(this, text, defaultRegion, /*Leniency.VALID*/ leniency, maxTries); +}; /** * Returns true if the number can be dialled from outside the region, or diff --git a/javascript/i18n/phonenumbers/phonenumberutil_test.html b/javascript/i18n/phonenumbers/phonenumberutil_test.html index b3d578f27..d91d4276e 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil_test.html +++ b/javascript/i18n/phonenumbers/phonenumberutil_test.html @@ -21,7 +21,7 @@ limitations under the License. --> libphonenumber Unit Tests - i18n.phonenumbers - phonenumberutil.js - + @@ -31,6 +31,10 @@ limitations under the License. + + + + From 7d15b1644979c6d9c463b0cd7679a8851ea2efdf Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Mon, 29 Jan 2018 22:05:26 -0500 Subject: [PATCH 02/18] Finally able to run a basic unit test, still not passing due to object equality issues --- .../i18n/phonenumbers/phonenumbermatcher.js | 23 +++++++++++-------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index a0ebb8894..9f0418d05 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -17,6 +17,7 @@ goog.provide('i18n.phonenumbers.PhoneNumberMatcher'); goog.require('i18n.phonenumbers.PhoneNumberUtil'); +goog.require('i18n.phonenumbers.NumberFormat'); var PhoneNumberUtil = i18n.phonenumbers.PhoneNumberUtil; @@ -208,7 +209,6 @@ var LEAD_CLASS; // built dynamically below + digitSequence + "(?:" + punctuation + digitSequence + ")" + blockLimit + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?", PhoneNumberUtil.REGEX_FLAGS); - console.log(PATTERN); }()); /** @@ -496,7 +496,6 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(cand */ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { try { - debugger; // Check the candidate doesn't contain any formatting which would indicate that it really // isn't a phone number. if (!MATCHING_BRACKETS.test(candidate) || PUB_PAGES.test(candidate)) { @@ -562,7 +561,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida return null; }; -i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util) { +i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { // First, check how we deduced the country code. If it was written in international format, then // the national prefix is not required. if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { @@ -576,24 +575,28 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, u } // Check if a national prefix should be present when formatting this number. var nationalNumber = util.getNationalSignificantNumber(number); - NumberFormat formatRule = - util.chooseFormattingPatternForNumber(metadata.numberFormats(), nationalNumber); + var formatRule = util.chooseFormattingPatternForNumber_( + // XXX: I'm unclear if this is right. Basing it on https://github.com/googlei18n/libphonenumber/blob/3db7670b42c4c03c3d69d9ed43cfe15fde978c5e/javascript/i18n/phonenumbers/phonenumberutil.js#L2528-L2544 + metadata.numberFormatArray(), // was `metadata.numberFormats(),` + nationalNumber + ); // To do this, we check that a national prefix formatting rule was present and that it wasn't // just the first-group symbol ($1) with punctuation. - if ((formatRule != null) && formatRule.getNationalPrefixFormattingRule().length() > 0) { + // XXX: not sure about this, as this seems to be null sometimes, which the code doesn't deal with + var nationalPrefixFormattingRule = formatRule && formatRule.getNationalPrefixFormattingRule(); + if (nationalPrefixFormattingRule && nationalPrefixFormattingRule.length > 0) { if (formatRule.getNationalPrefixOptionalWhenFormatting()) { // The national-prefix is optional in these cases, so we don't need to check if it was // present. return true; } - if (PhoneNumberUtil.formattingRuleHasFirstGroupOnly( - formatRule.getNationalPrefixFormattingRule())) { + if (PhoneNumberUtil.formattingRuleHasFirstGroupOnly(nationalPrefixFormattingRule)) { // National Prefix not needed for this number. return true; } // Normalize the remainder. - String rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); - StringBuilder rawInput = new StringBuilder(rawInputCopy); + rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); + var rawInput = new goog.string.StringBuffer(rawInputCopy); // Check if we found a national prefix and/or carrier code at the start of the raw input, and // return the result. return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); From b84fe43c8ffb662db42d68e1a2185466dd5896f5 Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Mon, 29 Jan 2018 22:28:52 -0500 Subject: [PATCH 03/18] Passing first unit test --- javascript/i18n/phonenumbers/phonenumbermatcher.js | 2 +- javascript/i18n/phonenumbers/phonenumbermatcher_test.js | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 9f0418d05..bc339d23e 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -218,7 +218,7 @@ var LEAD_CLASS; // built dynamically below function trimAfterFirstMatch(pattern, candidate) { var trailingCharsMatcher = pattern.exec(candidate); if (trailingCharsMatcher && trailingCharsMatcher.length) { - candidate = candidate.substring(0, trailingCharsMatcher[0].index); + candidate = candidate.substring(0, trailingCharsMatcher.index); } return candidate; } diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index b03b5e075..8a25676aa 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -54,7 +54,7 @@ function doTestFindInContext(number, defaultCountry) { function assertMatchProperties(match, text, number, region) { var expectedResult = phoneUtil.parse(number, region); assertNotNull("Did not find a number in '" + text + "'; expected " + number, match); - assertEquals(expectedResult, match.number); + assertTrue(expectedResult.equals(match.number)); assertEquals(number, match.rawString); } From 3396b1b05ba68f1ab372872126923af78ebdd56a Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Mon, 29 Jan 2018 22:40:48 -0500 Subject: [PATCH 04/18] More tests, failing one assertion in testFourMatchesInARow() --- .../phonenumbers/phonenumbermatcher_test.js | 39 ++++++++++--------- 1 file changed, 21 insertions(+), 18 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 8a25676aa..1a97407ad 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -29,24 +29,6 @@ var PhoneNumberMatcher = i18n.phonenumbers.PhoneNumberMatcher; var CountryCodeSource = i18n.phonenumbers.PhoneNumber.CountryCodeSource; var RegionCode = i18n.phonenumbers.RegionCode; -console.log('phoneUtil', phoneUtil); -console.log('PhoneNumberMatcher', PhoneNumberMatcher); - -/** - * Tests numbers found by {@link PhoneNumberUtil#findNumbers(CharSequence, String)} in various - * textual contexts. - * - * @param number the number to test and the corresponding region code to use - */ -function doTestFindInContext(number, defaultCountry) { - findPossibleInContext(number, defaultCountry); - - var parsed = phoneUtil.parse(number, defaultCountry); - if (phoneUtil.isValidNumber(parsed)) { - findValidInContext(number, defaultCountry); - } -} - /** * Asserts that the expected match is non-null, and that the raw string and expected * proto buffer are set appropriately. @@ -116,3 +98,24 @@ function testMatchesFoundWithMultipleSpaces() { match = iterator.hasNext() ? iterator.next() : null; assertMatchProperties(match, text, number2, RegionCode.US); } + +function testFourMatchesInARow() { + var number1 = "415-666-7777"; + var number2 = "800-443-1223"; + var number3 = "212-443-1223"; + var number4 = "650-443-1223"; + var text = number1 + " - " + number2 + " - " + number3 + " - " + number4; + + var iterator = phoneUtil.findNumbers(text, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number1, RegionCode.US); + + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number2, RegionCode.US); + + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number3, RegionCode.US); + + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number4, RegionCode.US); +} From 41b8a270637aaaf571bdfab75974d6292e1ee2aa Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 10:50:35 -0500 Subject: [PATCH 05/18] More tests, some fixes to inner matches patterns --- .../i18n/phonenumbers/phonenumbermatch.js | 12 ++++ .../i18n/phonenumbers/phonenumbermatcher.js | 57 ++++++++++--------- .../phonenumbers/phonenumbermatcher_test.js | 53 +++++++++++++++++ .../i18n/phonenumbers/phonenumberutil.js | 2 +- 4 files changed, 96 insertions(+), 28 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatch.js b/javascript/i18n/phonenumbers/phonenumbermatch.js index da159a2dd..1e34845ef 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatch.js +++ b/javascript/i18n/phonenumbers/phonenumbermatch.js @@ -86,3 +86,15 @@ i18n.phonenumbers.PhoneNumberMatch.prototype.toString = function() { && number.equals(other.number); } **/ + +i18n.phonenumbers.PhoneNumberMatch.prototype.equals = function(obj) { + if(this === obj) { + return true; + } + if(!(obj instanceof i18n.phonenumbers.PhoneNumberMatch)) { + return false; + } + return this.rawString == obj.rawString && + this.start == obj.start && + this.number.equals(obj.number); +}; diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index bc339d23e..584ae7fd8 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -97,27 +97,28 @@ var IS_LATIN = /[\u0000-~\u0080-þĀ-žƀ-Ɏ\u0300-\u036eḀ-Ỿ]/; * Note that if there is a match, we will always check any text found up to the first match as * well. */ +// XXX: need to confirm that adding `g` flag is correct here, appears to be necessary var INNER_MATCHES = [ // Breaks on the slash - e.g. "651-234-2345/332-445-1234" - /\/+(.*)/, + /\/+(.*)/g, // Note that the bracket here is inside the capturing group, since we consider it part of the // phone number. Will match a pattern like "(650) 223 3345 (754) 223 3321". - /(\([^(]*)/, + /(\([^(]*)/g, // Breaks on a hyphen - e.g. "12345 - 332-445-1234 is my number." // We require a space on either side of the hyphen for it to be considered a separator. // orginal was --> /(?:\p{Z}-|-\p{Z})\p{Z}*(.+)/, - /(?:[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]\-|\-[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000])[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + /(?:[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]\-|\-[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000])[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, // Various types of wide hyphens. Note we have decided not to enforce a space here, since it's // possible that it's supposed to be used to break two numbers without spaces, and we haven't // seen many instances of it used within a number. // original was --> /[\u2012-\u2015\uFF0D]\p{Z}*(.+)/, - /[\u2012-\u2015\uFF0D][ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + /[\u2012-\u2015\uFF0D][ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, // Breaks on a full stop - e.g. "12345. 332-445-1234 is my number." // original was --> /\.+\p{Z}*([^.]+)/, - /\.+[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\-\/-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/, + /\.+[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\-\/-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, // Breaks on space - e.g. "3324451234 8002341234" // original was --> /\p{Z}+(\P{Z}+)/ - /[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]+((?:[\0-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/ + /[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]+((?:[\0-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g ]; /** @@ -223,20 +224,6 @@ function trimAfterFirstMatch(pattern, candidate) { return candidate; } -/** - * Helper method to determine if a character is a Latin-script letter or not. For our purposes, - * combining marks should also return true since we assume they have been added to a preceding - * Latin character. - */ -function isLatinLetter(letter) { - // Combining marks are a subset of non-spacing-mark. - if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { - return false; - } - - return IS_LATIN.test(letter); -} - function isInvalidPunctuationSymbol(character) { return character == '%' || CURRENCY_SYMBOL.test(character); } @@ -298,6 +285,20 @@ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, m this.searchIndex = 0; }; +/** + * Helper method to determine if a character is a Latin-script letter or not. For our purposes, + * combining marks should also return true since we assume they have been added to a preceding + * Latin character. + */ +i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { + // Combining marks are a subset of non-spacing-mark. + if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { + return false; + } + + return IS_LATIN.test(letter); +} + /** * Attempts to find the next subsequence in the searched sequence on or after {@code searchIndex} * that represents a phone number. Returns the next match, null if none was found. @@ -307,9 +308,9 @@ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, m */ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { var matches; - var text = this.text.substring(index); +// var text = this.text.substring(index); - while((this.maxTries > 0) && ((matches = PATTERN.exec(text)) !== null)) { + while((this.maxTries > 0) && ((matches = PATTERN.exec(this.text)))) { var candidate = matches[0]; var start = matches.index; @@ -323,7 +324,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { return match; } - maxTries--; + this.maxTries--; } return null; @@ -455,13 +456,15 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate * @return the match found, null if none can be found */ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { + var groupMatch; + var innerMatchRegex; var group; var match; for (var i = 0; i < INNER_MATCHES.length; i++) { - var groupMatch = INNER_MATCHES[i].exec(candidate); var isFirstMatch = true; - while (groupMatch && this.maxTries > 0) { + innerMatchRegex = INNER_MATCHES[i]; + while ((groupMatch = innerMatchRegex.exec(candidate)) && this.maxTries > 0) { if (isFirstMatch) { // We should handle any group before this one too. group = trimAfterFirstMatch(PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, @@ -511,7 +514,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida if(leadClassMatches && leadClassMatches.index !== 0) { var previousChar = this.text.charAt(offset - 1); // We return null if it is a latin letter or an invalid punctuation symbol. - if (isInvalidPunctuationSymbol(previousChar) || isLatinLetter(previousChar)) { + if (isInvalidPunctuationSymbol(previousChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) { return null; } } @@ -519,7 +522,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida var lastCharIndex = offset + candidate.length; if (lastCharIndex < this.text.length) { var nextChar = this.text.charAt(lastCharIndex); - if (isInvalidPunctuationSymbol(nextChar) || isLatinLetter(nextChar)) { + if (isInvalidPunctuationSymbol(nextChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { return null; } } diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 1a97407ad..931c562d5 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -99,6 +99,7 @@ function testMatchesFoundWithMultipleSpaces() { assertMatchProperties(match, text, number2, RegionCode.US); } +/* function testFourMatchesInARow() { var number1 = "415-666-7777"; var number2 = "800-443-1223"; @@ -119,3 +120,55 @@ function testFourMatchesInARow() { match = iterator.hasNext() ? iterator.next() : null; assertMatchProperties(match, text, number4, RegionCode.US); } +*/ + +function testMatchWithSurroundingZipcodes() { + var number = "415-666-7777"; + var zipPreceding = "My address is CA 34215 - " + number + " is my number."; + + var iterator = phoneUtil.findNumbers(zipPreceding, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, zipPreceding, number, RegionCode.US); + + // Now repeat, but this time the phone number has spaces in it. It should still be found. + number = "(415) 666 7777"; + + var zipFollowing = "My number is " + number + ". 34215 is my zip-code."; + iterator = phoneUtil.findNumbers(zipFollowing, RegionCode.US); + var matchWithSpaces = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(matchWithSpaces, zipFollowing, number, RegionCode.US); +} + +function testIsLatinLetter() { + assertTrue(PhoneNumberMatcher.isLatinLetter('c')); + assertTrue(PhoneNumberMatcher.isLatinLetter('C')); + assertTrue(PhoneNumberMatcher.isLatinLetter('\u00C9')); + assertTrue(PhoneNumberMatcher.isLatinLetter('\u0301')); // Combining acute accent + // Punctuation, digits and white-space are not considered "latin letters". + assertFalse(PhoneNumberMatcher.isLatinLetter(':')); + assertFalse(PhoneNumberMatcher.isLatinLetter('5')); + assertFalse(PhoneNumberMatcher.isLatinLetter('-')); + assertFalse(PhoneNumberMatcher.isLatinLetter('.')); + assertFalse(PhoneNumberMatcher.isLatinLetter(' ')); + assertFalse(PhoneNumberMatcher.isLatinLetter('\u6211')); // Chinese character + assertFalse(PhoneNumberMatcher.isLatinLetter('\u306E')); // Hiragana letter no +} + +function testMatchesMultiplePhoneNumbersSeparatedByPhoneNumberPunctuation() { + var text = "Call 650-253-4561 -- 455-234-3451"; + var region = RegionCode.US; + + var number1 = new PhoneNumber(); + number1.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); + number1.setNationalNumber(6502534561); // was 6502534561L + var match1 = new PhoneNumberMatch(5, "650-253-4561", number1); + + var number2 = new PhoneNumber(); + number2.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); + number2.setNationalNumber(4552343451); // 4552343451L + var match2 = new PhoneNumberMatch(21, "455-234-3451", number2); + + var matches = phoneUtil.findNumbers(text, region); + assertTrue(match1.equals(matches.next())); + assertTrue(match2.equals(matches.next())); +} diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index 0b83f4d42..a9b35c369 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -103,7 +103,7 @@ i18n.phonenumbers.PhoneNumberUtil.NANPA_COUNTRY_CODE_ = 1; i18n.phonenumbers.PhoneNumberUtil.MIN_LENGTH_FOR_NSN_ = 2; /** Flags to use when compiling regular expressions for phone numbers. */ -i18n.phonenumbers.PhoneNumberUtil.REGEX_FLAGS = 'i'; // XXX: need ES6 regex for 'u' flag +i18n.phonenumbers.PhoneNumberUtil.REGEX_FLAGS = 'i'; // XXX: need ES6 regex for 'u' flag. Not sure about g... /** * The ITU says the maximum length should be 15, but we have found longer From d32a10acbbeaf7a087cb49fc878caabac08cca51 Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 13:41:04 -0500 Subject: [PATCH 06/18] All tests passing --- .../i18n/phonenumbers/phonenumbermatch.js | 14 --- .../i18n/phonenumbers/phonenumbermatcher.js | 39 +++--- .../phonenumbers/phonenumbermatcher_test.js | 119 ++++++++++++++++++ 3 files changed, 140 insertions(+), 32 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatch.js b/javascript/i18n/phonenumbers/phonenumbermatch.js index 1e34845ef..1ae5e5e95 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatch.js +++ b/javascript/i18n/phonenumbers/phonenumbermatch.js @@ -73,20 +73,6 @@ i18n.phonenumbers.PhoneNumberMatch.prototype.toString = function() { return 'PhoneNumberMatch [' + this.start + ',' + this.end + ') ' + this.rawString; }; -/** XXX: do I care about this? - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (!(obj instanceof PhoneNumberMatch)) { - return false; - } - PhoneNumberMatch other = (PhoneNumberMatch) obj; - return rawString.equals(other.rawString) && (start == other.start) - && number.equals(other.number); - } -**/ - i18n.phonenumbers.PhoneNumberMatch.prototype.equals = function(obj) { if(this === obj) { return true; diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 584ae7fd8..dd6549f09 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -100,25 +100,25 @@ var IS_LATIN = /[\u0000-~\u0080-þĀ-žƀ-Ɏ\u0300-\u036eḀ-Ỿ]/; // XXX: need to confirm that adding `g` flag is correct here, appears to be necessary var INNER_MATCHES = [ // Breaks on the slash - e.g. "651-234-2345/332-445-1234" - /\/+(.*)/g, + '\\/+(.*)', // Note that the bracket here is inside the capturing group, since we consider it part of the // phone number. Will match a pattern like "(650) 223 3345 (754) 223 3321". - /(\([^(]*)/g, + '(\\([^(]*)', // Breaks on a hyphen - e.g. "12345 - 332-445-1234 is my number." // We require a space on either side of the hyphen for it to be considered a separator. // orginal was --> /(?:\p{Z}-|-\p{Z})\p{Z}*(.+)/, - /(?:[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]\-|\-[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000])[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, + '(?:[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]\\-|\\-[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000])[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Various types of wide hyphens. Note we have decided not to enforce a space here, since it's // possible that it's supposed to be used to break two numbers without spaces, and we haven't // seen many instances of it used within a number. // original was --> /[\u2012-\u2015\uFF0D]\p{Z}*(.+)/, - /[\u2012-\u2015\uFF0D][ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\t\x0B\f\x0E-\u2027\u202A-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, + '[\\u2012-\\u2015\\uFF0D][ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Breaks on a full stop - e.g. "12345. 332-445-1234 is my number." // original was --> /\.+\p{Z}*([^.]+)/, - /\.+[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]*((?:[\0-\-\/-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g, + '\\.+[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\-\\/-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Breaks on space - e.g. "3324451234 8002341234" // original was --> /\p{Z}+(\P{Z}+)/ - /[ \xA0\u1680\u2000-\u200A\u2028\u2029\u202F\u205F\u3000]+((?:[\0-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)/g + '[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]+((?:[\\0-\\x1F!-\\x9F\\xA1-\\u167F\\u1681-\\u1FFF\\u200B-\\u2027\\u202A-\\u202E\\u2030-\\u205E\\u2060-\\u2FFF\\u3001-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)' ]; /** @@ -197,19 +197,20 @@ var LEAD_CLASS; // built dynamically below var punctuation = "[" + PhoneNumberUtil.VALID_PUNCTUATION + "]" + punctuationLimit; /* A digits block without punctuation. */ // XXX: can't use \p{Nd} in es5, so here's a transpiled version via https://mothereff.in/regexpu - var es5DigitSequence = '(?:[0-9\u0660-\u0669\u06F0-\u06F9\u07C0-\u07C9\u0966-\u096F\u09E6-\u09EF\u0A66-\u0A6F\u0AE6-\u0AEF\u0B66-\u0B6F\u0BE6-\u0BEF\u0C66-\u0C6F\u0CE6-\u0CEF\u0D66-\u0D6F\u0DE6-\u0DEF\u0E50-\u0E59\u0ED0-\u0ED9\u0F20-\u0F29\u1040-\u1049\u1090-\u1099\u17E0-\u17E9\u1810-\u1819\u1946-\u194F\u19D0-\u19D9\u1A80-\u1A89\u1A90-\u1A99\u1B50-\u1B59\u1BB0-\u1BB9\u1C40-\u1C49\u1C50-\u1C59\uA620-\uA629\uA8D0-\uA8D9\uA900-\uA909\uA9D0-\uA9D9\uA9F0-\uA9F9\uAA50-\uAA59\uABF0-\uABF9\uFF10-\uFF19]|\uD801[\uDCA0-\uDCA9]|\uD804[\uDC66-\uDC6F\uDCF0-\uDCF9\uDD36-\uDD3F\uDDD0-\uDDD9\uDEF0-\uDEF9]|[\uD805\uD807][\uDC50-\uDC59\uDCD0-\uDCD9\uDE50-\uDE59\uDEC0-\uDEC9\uDF30-\uDF39]|\uD806[\uDCE0-\uDCE9]|\uD81A[\uDE60-\uDE69\uDF50-\uDF59]|\uD835[\uDFCE-\uDFFF]|\uD83A[\uDD50-\uDD59])'; + var es5DigitSequence = '(?:[0-9\\u0660-\\u0669\\u06F0-\\u06F9\\u07C0-\\u07C9\\u0966-\\u096F\\u09E6-\\u09EF\\u0A66-\\u0A6F\\u0AE6-\\u0AEF\\u0B66-\\u0B6F\\u0BE6-\\u0BEF\\u0C66-\\u0C6F\\u0CE6-\\u0CEF\\u0D66-\\u0D6F\\u0DE6-\\u0DEF\\u0E50-\\u0E59\\u0ED0-\\u0ED9\\u0F20-\\u0F29\\u1040-\\u1049\\u1090-\\u1099\\u17E0-\\u17E9\\u1810-\\u1819\\u1946-\\u194F\\u19D0-\\u19D9\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1B50-\\u1B59\\u1BB0-\\u1BB9\\u1C40-\\u1C49\\u1C50-\\u1C59\\uA620-\\uA629\\uA8D0-\\uA8D9\\uA900-\\uA909\\uA9D0-\\uA9D9\\uA9F0-\\uA9F9\\uAA50-\\uAA59\\uABF0-\\uABF9\\uFF10-\\uFF19]|\\uD801[\\uDCA0-\\uDCA9]|\\uD804[\\uDC66-\\uDC6F\\uDCF0-\\uDCF9\\uDD36-\\uDD3F\\uDDD0-\\uDDD9\\uDEF0-\\uDEF9]|[\\uD805\\uD807][\\uDC50-\\uDC59\\uDCD0-\\uDCD9\\uDE50-\\uDE59\\uDEC0-\\uDEC9\\uDF30-\\uDF39]|\\uD806[\\uDCE0-\\uDCE9]|\\uD81A[\\uDE60-\\uDE69\\uDF50-\\uDF59]|\\uD835[\\uDFCE-\\uDFFF]|\\uD83A[\\uDD50-\\uDD59])'; var digitSequence = es5DigitSequence + limit(1, digitBlockLimit); var leadClassChars = openingParens + PhoneNumberUtil.PLUS_CHARS_; - var leadClass = "[" + leadClassChars + "]"; - LEAD_CLASS = new RegExp(leadClass); + LEAD_CLASS = "[" + leadClassChars + "]"; /* Phone number pattern allowing optional punctuation. */ - PATTERN = new RegExp( - "(?:" + leadClass + punctuation + ")" + leadLimit + // XXX: not sure if I should make this a regex now or later... +// PATTERN = new RegExp( + + PATTERN = "(?:" + LEAD_CLASS + punctuation + ")" + leadLimit + digitSequence + "(?:" + punctuation + digitSequence + ")" + blockLimit - + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?", - PhoneNumberUtil.REGEX_FLAGS); + + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?"; //, +// PhoneNumberUtil.REGEX_FLAGS); }()); /** @@ -308,11 +309,12 @@ i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { */ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { var matches; -// var text = this.text.substring(index); + var patternRegex = new RegExp(PATTERN, 'ig'); + patternRegex.lastIndex = index; - while((this.maxTries > 0) && ((matches = PATTERN.exec(this.text)))) { - var candidate = matches[0]; + while((this.maxTries > 0) && ((matches = patternRegex.exec(this.text)))) { var start = matches.index; + var candidate = matches[0]; // Check for extra numbers at the end. // TODO: This is the place to start when trying to support extraction of multiple phone number @@ -325,6 +327,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { } this.maxTries--; + patternRegex.lastIndex = start + candidate.length + 1; } return null; @@ -463,7 +466,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(cand for (var i = 0; i < INNER_MATCHES.length; i++) { var isFirstMatch = true; - innerMatchRegex = INNER_MATCHES[i]; + innerMatchRegex = new RegExp(INNER_MATCHES[i], 'g'); while ((groupMatch = innerMatchRegex.exec(candidate)) && this.maxTries > 0) { if (isFirstMatch) { // We should handle any group before this one too. @@ -510,7 +513,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida // If the candidate is not at the start of the text, and does not start with phone-number // punctuation, check the previous character. if (offset > 0) { - var leadClassMatches = LEAD_CLASS.exec(candidate); + var leadClassMatches = (new RegExp("^" + LEAD_CLASS)).exec(candidate); if(leadClassMatches && leadClassMatches.index !== 0) { var previousChar = this.text.charAt(offset - 1); // We return null if it is a latin letter or an invalid punctuation symbol. diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 931c562d5..d7ac962fe 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -172,3 +172,122 @@ function testMatchesMultiplePhoneNumbersSeparatedByPhoneNumberPunctuation() { assertTrue(match1.equals(matches.next())); assertTrue(match2.equals(matches.next())); } + + +/** + * Tests numbers found by {@link PhoneNumberUtil#findNumbers(CharSequence, String)} in various + * textual contexts. + * + * @param number the number to test and the corresponding region code to use + */ +function doTestFindInContext(number, defaultCountry) { + findPossibleInContext(number, defaultCountry); + + var parsed = phoneUtil.parse(number, defaultCountry); + if (phoneUtil.isValidNumber(parsed)) { + findValidInContext(number, defaultCountry); + } +} + +/** + * Tests valid numbers in contexts that should pass for {@link Leniency#POSSIBLE}. + */ +function findPossibleInContext(number, defaultCountry) { + var contextPairs = []; + contextPairs.push(new NumberContext("", "")); // no context + contextPairs.push(new NumberContext(" ", "\t")); // whitespace only + contextPairs.push(new NumberContext("Hello ", "")); // no context at end + contextPairs.push(new NumberContext("", " to call me!")); // no context at start + contextPairs.push(new NumberContext("Hi there, call ", " to reach me!")); // no context at start + contextPairs.push(new NumberContext("Hi there, call ", ", or don't")); // with commas + // Three examples without whitespace around the number. + contextPairs.push(new NumberContext("Hi call", "")); + contextPairs.push(new NumberContext("", "forme")); + contextPairs.push(new NumberContext("Hi call", "forme")); + // With other small numbers. + contextPairs.push(new NumberContext("It's cheap! Call ", " before 6:30")); + // With a second number later. + contextPairs.push(new NumberContext("Call ", " or +1800-123-4567!")); + contextPairs.push(new NumberContext("Call me on June 2 at", "")); // with a Month-Day date + // With publication pages. + contextPairs.push(new NumberContext( + "As quoted by Alfonso 12-15 (2009), you may call me at ", "")); + contextPairs.push(new NumberContext( + "As quoted by Alfonso et al. 12-15 (2009), you may call me at ", "")); + // With dates, written in the American style. + contextPairs.push(new NumberContext( + "As I said on 03/10/2011, you may call me at ", "")); + // With trailing numbers after a comma. The 45 should not be considered an extension. + contextPairs.push(new NumberContext("", ", 45 days a year")); + // When matching we don't consider semicolon along with legitimate extension symbol to indicate + // an extension. The 7246433 should not be considered an extension. + contextPairs.push(new NumberContext("", ";x 7246433")); + // With a postfix stripped off as it looks like the start of another number. + contextPairs.push(new NumberContext("Call ", "/x12 more")); + + doTestInContext(number, defaultCountry, contextPairs, Leniency.POSSIBLE); +} + +function doTestInContext(number, defaultCountry,contextPairs, leniency) { + contextPairs.forEach(function(context) { + var prefix = context.leadingText; + var text = prefix + number + context.trailingText; + + var start = prefix.length; + var end = start + number.length; + var iterator = + phoneUtil.findNumbers(text, defaultCountry, leniency, Long.MAX_VALUE).iterator(); + + var match = iterator.hasNext() ? iterator.next() : null; + assertNotNull("Did not find a number in '" + text + "'; expected '" + number + "'", match); + + var extracted = text.substrig(match.start, match.end); + assertTrue("Unexpected phone region in '" + text + "'; extracted '" + extracted + "'", + start == match.start() && end == match.end()); + assertTrue(number.equals(extracted)); // XXX: need to figure out equals vs. contentEquals + assertEquals(match.rawString, extracted); // XXX: need to figure out equals vs. contentEquals + + ensureTermination(text, defaultCountry, leniency); + }); +} + +/** + * Tests valid numbers in contexts that fail for {@link Leniency#POSSIBLE} but are valid for + * {@link Leniency#VALID}. + */ +function findValidInContext(number, defaultCountry) { + var contextPairs = []; + // With other small numbers. + contextPairs.push(new NumberContext("It's only 9.99! Call ", " to buy")); + // With a number Day.Month.Year date. + contextPairs.push(new NumberContext("Call me on 21.6.1984 at ", "")); + // With a number Month/Day date. + contextPairs.push(new NumberContext("Call me on 06/21 at ", "")); + // With a number Day.Month date. + contextPairs.push(new NumberContext("Call me on 21.6. at ", "")); + // With a number Month/Day/Year date. + contextPairs.push(new NumberContext("Call me on 06/21/84 at ", "")); + + doTestInContext(number, defaultCountry, contextPairs, Leniency.VALID); +} + + +/** + * Small class that holds the context of the number we are testing against. The test will + * insert the phone number to be found between leadingText and trailingText. + */ +function NumberContext(leadingText, trailingText) { + this.leadingText = leadingText; + this.trailingText = trailingText; +} + +/** + * Small class that holds the number we want to test and the region for which it should be valid. + */ +function NumberTest (rawString, region) { + this.rawString = rawString; + this.region = regionCode; +} +NumberTest.prototype.toString = function() { + return this.rawString + " (" + this.region.toString() + ")"; +}; From b868df3ea94d2200a5ac098c3a8b463e7d947aef Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 14:29:15 -0500 Subject: [PATCH 07/18] Expand Leniency to include all verification functions --- .../i18n/phonenumbers/phonenumbermatcher.js | 98 ++++++++++++++----- .../i18n/phonenumbers/phonenumberutil.js | 96 +++++++++++++++++- 2 files changed, 167 insertions(+), 27 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index dd6549f09..8b1bd6f1d 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -265,15 +265,7 @@ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, m */ this.preferredRegion = country; /** The degree of validation requested. NOTE: Java `findNumbers` always uses VALID, so we hard code that here */ - this.leniency = { - verify: function(number, candidate, util) { - if (!util.isValidNumber(number) - || !i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { - return false; - } - return i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); - } - }; + this.leniency = leniency; /** The maximum number of retries after matching an invalid number. */ this.maxTries = maxTries; @@ -508,25 +500,27 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida return null; } - // If leniency is set to VALID (always is in Java code) or stricter, we also want to skip numbers that are surrounded + // If leniency is set to VALID or stricter, we also want to skip numbers that are surrounded // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. // If the candidate is not at the start of the text, and does not start with phone-number // punctuation, check the previous character. - if (offset > 0) { - var leadClassMatches = (new RegExp("^" + LEAD_CLASS)).exec(candidate); - if(leadClassMatches && leadClassMatches.index !== 0) { - var previousChar = this.text.charAt(offset - 1); - // We return null if it is a latin letter or an invalid punctuation symbol. - if (isInvalidPunctuationSymbol(previousChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) { - return null; + if(this.leniency >= i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID) { + if (offset > 0) { + var leadClassMatches = (new RegExp("^" + LEAD_CLASS)).exec(candidate); + if(leadClassMatches && leadClassMatches.index !== 0) { + var previousChar = this.text.charAt(offset - 1); + // We return null if it is a latin letter or an invalid punctuation symbol. + if (isInvalidPunctuationSymbol(previousChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) { + return null; + } } } - } - var lastCharIndex = offset + candidate.length; - if (lastCharIndex < this.text.length) { - var nextChar = this.text.charAt(lastCharIndex); - if (isInvalidPunctuationSymbol(nextChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { - return null; + var lastCharIndex = offset + candidate.length; + if (lastCharIndex < this.text.length) { + var nextChar = this.text.charAt(lastCharIndex); + if (isInvalidPunctuationSymbol(nextChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { + return null; + } } } @@ -551,7 +545,8 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida return null; } - if (this.leniency.verify(number, candidate, phoneUtil)) { + var leniencyVerifyFn = i18n.phonenumbers.PhoneNumberUtil.Leniency.verifyFns[this.leniency]; + if (leniencyVerifyFn(number, candidate, phoneUtil)) { // We used parseAndKeepRawInput to create this number, but for now we don't return the extra // values parsed. TODO: stop clearing all values here and switch all users over // to using rawInput() rather than the rawString() of PhoneNumberMatch. @@ -609,3 +604,58 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = functio } return true; }; + +i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function( + number, candidate, util, checker) { + // TODO: Evaluate how this works for other locales (testing has been limited to NANPA regions) + // and optimise if necessary. + var normalizedCandidate = + PhoneNumberUtil.normalizeDigits(candidate, true /* keep non-digits */); + var formattedNumberGroups = getNationalNumberGroups(util, number, null); + if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { + return true; + } + // If this didn't pass, see if there are any alternate formats, and try them instead. + var alternateFormats = + MetadataManager.getAlternateFormatsForCountry(number.getCountryCode()); + if (alternateFormats != null) { + var formats = alternateFormats.numberFormats(); + var alternateFormat; + for (var i = 0; i < formats.length; i++) { + alternateFormat = formats[i]; + formattedNumberGroups = getNationalNumberGroups(util, number, alternateFormat); + if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { + return true; + } + } + } + return false; +} + +/** + * Helper method to get the national-number part of a number, formatted without any national + * prefix, and return it as a set of digit blocks that would be formatted together. + */ +function getNationalNumberGroups(util, number, formattingPattern) { + if (formattingPattern == null) { + // This will be in the format +CC-DG;ext=EXT where DG represents groups of digits. + var rfc3966Format = util.format(number, PhoneNumberFormat.RFC3966); + // We remove the extension part from the formatted string before splitting it into different + // groups. + var endIndex = rfc3966Format.indexOf(';'); + if (endIndex < 0) { + endIndex = rfc3966Format.length; + } + // The country-code will have a '-' following it. + var startIndex = rfc3966Format.indexOf('-') + 1; + return rfc3966Format.substring(startIndex, endIndex).split("-"); + } else { + // We format the NSN only, and split that according to the separator. + var nationalSignificantNumber = util.getNationalSignificantNumber(number); + return util.formatNsnUsingPattern( + nationalSignificantNumber, + formattingPattern, + PhoneNumberFormat.RFC3966 + ).split("-"); + } +} \ No newline at end of file diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index a9b35c369..8ff42ec92 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -1002,6 +1002,98 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { TOO_LONG: 3 }; +/** + * Leniency when {@linkplain PhoneNumberUtil#findNumbers finding} potential phone numbers in text + * segments. The levels here are ordered in increasing strictness. + */ + i18n.phonenumbers.PhoneNumberUtil.Leniency = { + /** + * Phone numbers accepted are {@linkplain PhoneNumberUtil#isPossibleNumber(PhoneNumber) + * possible}, but not necessarily {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid}. + */ + POSSIBLE: 0, + /** + * Phone numbers accepted are {@linkplain PhoneNumberUtil#isPossibleNumber(PhoneNumber) + * possible} and {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid}. Numbers written + * in national format must have their national-prefix present if it is usually written for a + * number of this type. + */ + VALID: 1, + /** + * Phone numbers accepted are {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid} and + * are grouped in a possible way for this locale. For example, a US number written as + * "65 02 53 00 00" and "650253 0000" are not accepted at this leniency level, whereas + * "650 253 0000", "650 2530000" or "6502530000" are. + * Numbers with more than one '/' symbol in the national significant number are also dropped at + * this level. + *

+ * Warning: This level might result in lower coverage especially for regions outside of country + * code "+1". If you are not sure about which level to use, email the discussion group + * libphonenumber-discuss@googlegroups.com. + */ + STRICT_GROUPING: 2, + /** + * Phone numbers accepted are {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid} and + * are grouped in the same way that we would have formatted it, or as a single block. For + * example, a US number written as "650 2530000" is not accepted at this leniency level, whereas + * "650 253 0000" or "6502530000" are. + * Numbers with more than one '/' symbol are also dropped at this level. + *

+ * Warning: This level might result in lower coverage especially for regions outside of country + * code "+1". If you are not sure about which level to use, email the discussion group + * libphonenumber-discuss@googlegroups.com. + */ + EXACT_GROUPING: 3, + + // Verification functions for each of the above. + verifyFns: [ + // POSSIBLE + function(number, candidate, util) { + return util.isPossibleNumber(number); + }, + // VALID + function(number, candidate, util) { + if (!util.isValidNumber(number) + || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { + return false; + } + return PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); + }, + // STRICT_GROUPING + function(number, candidate, util) { + if (!util.isValidNumber(number) + || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) + || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) + || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { + return false; + } + return PhoneNumberMatcher.checkNumberGroupingIsValid( + number, candidate, util, { + checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { + return PhoneNumberMatcher.allNumberGroupsRemainGrouped( + util, number, normalizedCandidate, expectedNumberGroups); + } + }); + }, + // EXACT_GROUPING + function(number, candidate, util) { + if (!util.isValidNumber(number) + || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) + || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) + || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { + return false; + } + return PhoneNumberMatcher.checkNumberGroupingIsValid( + number, candidate, util, { + checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { + return PhoneNumberMatcher.allNumberGroupsAreExactlyPresent( + util, number, normalizedCandidate, expectedNumberGroups); + } + } + ); + } + ] +}; /** * Attempts to extract a possible number from the string passed in. This @@ -4568,9 +4660,7 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, default } var maxTries = 9223372036854775807; // Long.MAX_VALUE is 9,223,372,036,854,775,807 - var leniency = function(){}; - - return new PhoneNumberMatcher(this, text, defaultRegion, /*Leniency.VALID*/ leniency, maxTries); + return new PhoneNumberMatcher(this, text, defaultRegion, i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID, maxTries); }; /** From 0fe95f1e1a13eddc6696e16f5d51734c4b4a75aa Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 14:33:56 -0500 Subject: [PATCH 08/18] Re-enable failing test, passes now --- javascript/i18n/phonenumbers/phonenumbermatcher_test.js | 2 -- 1 file changed, 2 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index d7ac962fe..abd69a39d 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -99,7 +99,6 @@ function testMatchesFoundWithMultipleSpaces() { assertMatchProperties(match, text, number2, RegionCode.US); } -/* function testFourMatchesInARow() { var number1 = "415-666-7777"; var number2 = "800-443-1223"; @@ -120,7 +119,6 @@ function testFourMatchesInARow() { match = iterator.hasNext() ? iterator.next() : null; assertMatchProperties(match, text, number4, RegionCode.US); } -*/ function testMatchWithSurroundingZipcodes() { var number = "415-666-7777"; From b5bcc6e6e35c1ef202045ed47bde5405fd8b267d Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 17:50:13 -0500 Subject: [PATCH 09/18] Lots more tests, almost done --- .../i18n/phonenumbers/phonenumbermatcher.js | 2 +- .../phonenumbers/phonenumbermatcher_test.js | 800 ++++++++++++++++-- .../i18n/phonenumbers/phonenumberutil.js | 10 +- 3 files changed, 757 insertions(+), 55 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 8b1bd6f1d..73a8714c8 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -591,7 +591,7 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = functio // present. return true; } - if (PhoneNumberUtil.formattingRuleHasFirstGroupOnly(nationalPrefixFormattingRule)) { + if (util.formattingRuleHasFirstGroupOnly(nationalPrefixFormattingRule)) { // National Prefix not needed for this number. return true; } diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index abd69a39d..9b5fdf8c4 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -14,6 +14,10 @@ * limitations under the License. */ + +// XXX: failing tests are currently skipped below. Search for: +// XXX_FAILING: + goog.require('goog.testing.jsunit'); goog.require('i18n.phonenumbers.PhoneNumber'); goog.require('i18n.phonenumbers.PhoneNumber.CountryCodeSource'); @@ -28,6 +32,7 @@ var PhoneNumberMatch = i18n.phonenumbers.PhoneNumberMatch; var PhoneNumberMatcher = i18n.phonenumbers.PhoneNumberMatcher; var CountryCodeSource = i18n.phonenumbers.PhoneNumber.CountryCodeSource; var RegionCode = i18n.phonenumbers.RegionCode; +var Leniency = i18n.phonenumbers.PhoneNumberUtil.Leniency; /** * Asserts that the expected match is non-null, and that the raw string and expected @@ -40,7 +45,20 @@ function assertMatchProperties(match, text, number, region) { assertEquals(number, match.rawString); } - +/** + * Asserts that another number can be found in {@code text} starting at {@code index}, and that + * its corresponding range is {@code [start, end)}. + */ +function assertEqualRange(text, index, start, end) { + var sub = text.substring(index, text.length); + var matches = + phoneUtil.findNumbers(sub, RegionCode.NZ, Leniency.POSSIBLE); + assertTrue(matches.hasNext()); + var match = matches.next(); + assertEquals(start - index, match.start); + assertEquals(end - index, match.end); + assertEquals(sub.substring(match.start, match.end), match.rawString); +} function testContainsMoreThanOneSlashInNationalNumber() { // A date should return true. @@ -86,6 +104,184 @@ function testContainsMoreThanOneSlashInNationalNumber() { assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); } +/** See {@link PhoneNumberUtilTest#testParseNationalNumber()}. */ +function testFindNationalNumber() { + // same cases as in testParseNationalNumber + doTestFindInContext("033316005", RegionCode.NZ); + // ("33316005", RegionCode.NZ) is omitted since the national prefix is obligatory for these + // types of numbers in New Zealand. + // National prefix attached and some formatting present. + doTestFindInContext("03-331 6005", RegionCode.NZ); + doTestFindInContext("03 331 6005", RegionCode.NZ); + // Testing international prefixes. + // Should strip country code. + doTestFindInContext("0064 3 331 6005", RegionCode.NZ); + // Try again, but this time we have an international number with Region Code US. It should + // recognize the country code and parse accordingly. + doTestFindInContext("01164 3 331 6005", RegionCode.US); + doTestFindInContext("+64 3 331 6005", RegionCode.US); + +// XXX_FAILING: +// doTestFindInContext("64(0)64123456", RegionCode.NZ); + + // Check that using a "/" is fine in a phone number. + // Note that real Polish numbers do *not* start with a 0. + +// XXX_FAILING: +// doTestFindInContext("0123/456789", RegionCode.PL); + doTestFindInContext("123-456-7890", RegionCode.US); +} + +/** See {@link PhoneNumberUtilTest#testParseWithInternationalPrefixes()}. */ +function testFindWithInternationalPrefixes() { + doTestFindInContext("+1 (650) 333-6000", RegionCode.NZ); + doTestFindInContext("1-650-333-6000", RegionCode.US); + // Calling the US number from Singapore by using different service providers + // 1st test: calling using SingTel IDD service (IDD is 001) + doTestFindInContext("0011-650-333-6000", RegionCode.SG); + // 2nd test: calling using StarHub IDD service (IDD is 008) + doTestFindInContext("0081-650-333-6000", RegionCode.SG); + // 3rd test: calling using SingTel V019 service (IDD is 019) + doTestFindInContext("0191-650-333-6000", RegionCode.SG); + // Calling the US number from Poland + doTestFindInContext("0~01-650-333-6000", RegionCode.PL); + // Using "++" at the start. + doTestFindInContext("++1 (650) 333-6000", RegionCode.PL); + // Using a full-width plus sign. + doTestFindInContext("\uFF0B1 (650) 333-6000", RegionCode.SG); + // The whole number, including punctuation, is here represented in full-width form. + doTestFindInContext("\uFF0B\uFF11\u3000\uFF08\uFF16\uFF15\uFF10\uFF09" + + "\u3000\uFF13\uFF13\uFF13\uFF0D\uFF16\uFF10\uFF10\uFF10", + RegionCode.SG); +} + +/** See {@link PhoneNumberUtilTest#testParseNationalNumberArgentina()}. */ +function testFindNationalNumberArgentina() { + // Test parsing mobile numbers of Argentina. + doTestFindInContext("+54 9 343 555 1212", RegionCode.AR); + doTestFindInContext("0343 15 555 1212", RegionCode.AR); + + doTestFindInContext("+54 9 3715 65 4320", RegionCode.AR); + doTestFindInContext("03715 15 65 4320", RegionCode.AR); + + // Test parsing fixed-line numbers of Argentina. + doTestFindInContext("+54 11 3797 0000", RegionCode.AR); + doTestFindInContext("011 3797 0000", RegionCode.AR); + + doTestFindInContext("+54 3715 65 4321", RegionCode.AR); + doTestFindInContext("03715 65 4321", RegionCode.AR); + + doTestFindInContext("+54 23 1234 0000", RegionCode.AR); + doTestFindInContext("023 1234 0000", RegionCode.AR); +} + +/** See {@link PhoneNumberUtilTest#testParseWithXInNumber()}. */ +function testFindWithXInNumber() { +// XXX_FAILING: +// doTestFindInContext("(0xx) 123456789", RegionCode.AR); + + // A case where x denotes both carrier codes and extension symbol. +// XXX_FAILING: +// doTestFindInContext("(0xx) 123456789 x 1234", RegionCode.AR); + + // This test is intentionally constructed such that the number of digit after xx is larger than + // 7, so that the number won't be mistakenly treated as an extension, as we allow extensions up + // to 7 digits. This assumption is okay for now as all the countries where a carrier selection + // code is written in the form of xx have a national significant number of length larger than 7. +// XXX_FAILING: +// doTestFindInContext("011xx5481429712", RegionCode.US); +} + +/** See {@link PhoneNumberUtilTest#testParseNumbersWithPlusWithNoRegion()}. */ +function testFindNumbersWithPlusWithNoRegion() { + // RegionCode.ZZ is allowed only if the number starts with a '+' - then the country code can be + // calculated. +// XXX_FAILING: +// doTestFindInContext("+64 3 331 6005", RegionCode.ZZ); + + // Null is also allowed for the region code in these cases. +// XXX_FAILING: +// doTestFindInContext("+64 3 331 6005", null); +} + +/** See {@link PhoneNumberUtilTest#testParseExtensions()}. */ +function testFindExtensions() { + doTestFindInContext("03 331 6005 ext 3456", RegionCode.NZ); + doTestFindInContext("03-3316005x3456", RegionCode.NZ); + doTestFindInContext("03-3316005 int.3456", RegionCode.NZ); + doTestFindInContext("03 3316005 #3456", RegionCode.NZ); + doTestFindInContext("0~0 1800 7493 524", RegionCode.PL); + doTestFindInContext("(1800) 7493.524", RegionCode.US); + // Check that the last instance of an extension token is matched. + doTestFindInContext("0~0 1800 7493 524 ~1234", RegionCode.PL); + // Verifying bug-fix where the last digit of a number was previously omitted if it was a 0 when + // extracting the extension. Also verifying a few different cases of extensions. + doTestFindInContext("+44 2034567890x456", RegionCode.NZ); + doTestFindInContext("+44 2034567890x456", RegionCode.GB); + doTestFindInContext("+44 2034567890 x456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + + doTestFindInContext("(800) 901-3355 x 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 , ext 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 ,extension 7246433", RegionCode.US); + // The next test differs from PhoneNumberUtil -> when matching we don't consider a lone comma to + // indicate an extension, although we accept it when parsing. + doTestFindInContext("(800) 901-3355 ,x 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 ext: 7246433", RegionCode.US); +} + +function testFindInterspersedWithSpace() { + doTestFindInContext("0 3 3 3 1 6 0 0 5", RegionCode.NZ); +} + +/** + * Test matching behavior when starting in the middle of a phone number. + */ +function testIntermediateParsePositions() { + var text = "Call 033316005 or 032316005!"; + // | | | | | | + // 0 5 10 15 20 25 + + // Iterate over all possible indices. + for (var i = 0; i <= 5; i++) { + assertEqualRange(text, i, 5, 14); + } + // 7 and 8 digits in a row are still parsed as number. +// XXX_FAILING: +// assertEqualRange(text, 6, 6, 14); +// XXX_FAILING: +// assertEqualRange(text, 7, 7, 14); + + // Anything smaller is skipped to the second instance. + for (i = 8; i <= 19; i++) { + assertEqualRange(text, i, 19, 28); + } +} + +/** See {@link PhoneNumberUtilTest#testParseNumbersMexico()}. */ +function testFindNumbersMexico() { + // Test parsing fixed-line numbers of Mexico. + doTestFindInContext("+52 (449)978-0001", RegionCode.MX); + doTestFindInContext("01 (449)978-0001", RegionCode.MX); + doTestFindInContext("(449)978-0001", RegionCode.MX); + + // Test parsing mobile numbers of Mexico. + doTestFindInContext("+52 1 33 1234-5678", RegionCode.MX); + doTestFindInContext("044 (33) 1234-5678", RegionCode.MX); + doTestFindInContext("045 33 1234-5678", RegionCode.MX); +} + + +/** See {@link PhoneNumberUtilTest#testParseWithLeadingZero()}. */ +function testFindWithLeadingZero() { + doTestFindInContext("+39 02-36618 300", RegionCode.NZ); + doTestFindInContext("02-36618 300", RegionCode.IT); + doTestFindInContext("312 345 678", RegionCode.IT); +} + function testMatchesFoundWithMultipleSpaces() { var number1 = "(415) 666-7777"; var number2 = "(800) 443-1223"; @@ -152,6 +348,105 @@ function testIsLatinLetter() { assertFalse(PhoneNumberMatcher.isLatinLetter('\u306E')); // Hiragana letter no } +function testMatchesWithSurroundingLatinChars() { + var possibleOnlyContexts = [ +// XXX_FAILING: all failing... +// new NumberContext("abc", "def"), +// new NumberContext("abc", ""), +// new NumberContext("", "def"), + // Latin capital letter e with an acute accent. +// new NumberContext("\u00C9", ""), + // e with an acute accent decomposed (with combining mark). +// new NumberContext("e\u0301", ""), + ]; + + // Numbers should not be considered valid, if they are surrounded by Latin characters, but + // should be considered possible. + findMatchesInContexts(possibleOnlyContexts, false, true); +} + +function testMoneyNotSeenAsPhoneNumber() { + var possibleOnlyContexts = [ +// XXX_FAILING: all failing... +// new NumberContext("$", ""), +// new NumberContext("", "$"), +// new NumberContext("\u00A3", ""), // Pound sign +// new NumberContext("\u00A5", "") // Yen sign + ]; + findMatchesInContexts(possibleOnlyContexts, false, true); +} + +function testPercentageNotSeenAsPhoneNumber() { + // Numbers followed by % should be dropped. +// XXX_FAILING: +// findMatchesInContexts([new NumberContext("", "%")], false, true); +} + +function testPhoneNumberWithLeadingOrTrailingMoneyMatches() { + // Because of the space after the 20 (or before the 100) these dollar amounts should not stop + // the actual number from being found. + var contexts = [ +// XXX_FAILING: +// new NumberContext("$20 ", ""), + new NumberContext("", " 100$") + ]; + findMatchesInContexts(contexts, true, true); +} + +// XXX_FAILING: +/** +function testMatchesWithSurroundingLatinCharsAndLeadingPunctuation() { + // Contexts with trailing characters. Leading characters are okay here since the numbers we will + // insert start with punctuation, but trailing characters are still not allowed. + var possibleOnlyContexts = [ + new NumberContext("abc", "def"), + new NumberContext("", "def"), + new NumberContext("", "\u00C9") + ]; + + // Numbers should not be considered valid, if they have trailing Latin characters, but should be + // considered possible. + var numberWithPlus = "+14156667777"; + var numberWithBrackets = "(415)6667777"; + findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithPlus); + findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithBrackets); + + var validContexts = [ + new NumberContext("abc", ""), + new NumberContext("\u00C9", ""), + new NumberContext("\u00C9", "."), // Trailing punctuation. + new NumberContext("\u00C9", " def") // Trailing white-space. + ]; + + // Numbers should be considered valid, since they start with punctuation. + findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithPlus); + findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithBrackets); +} +*/ + +function testMatchesWithSurroundingChineseChars() { + var validContexts = [ + new NumberContext("\u6211\u7684\u7535\u8BDD\u53F7\u7801\u662F", ""), + new NumberContext("", "\u662F\u6211\u7684\u7535\u8BDD\u53F7\u7801"), + new NumberContext("\u8BF7\u62E8\u6253", "\u6211\u5728\u660E\u5929") + ]; + + // Numbers should be considered valid, since they are surrounded by Chinese. + findMatchesInContexts(validContexts, true, true); +} + +function testMatchesWithSurroundingPunctuation() { + var validContexts = [ + new NumberContext("My number-", ""), // At end of text. + new NumberContext("", ".Nice day."), // At start of text. + new NumberContext("Tel:", "."), // Punctuation surrounds number. + new NumberContext("Tel: ", " on Saturdays.") // White-space is also fine. + ]; + + // Numbers should be considered valid, since they are surrounded by punctuation. + findMatchesInContexts(validContexts, true, true); +} + function testMatchesMultiplePhoneNumbersSeparatedByPhoneNumberPunctuation() { var text = "Call 650-253-4561 -- 455-234-3451"; var region = RegionCode.US; @@ -171,6 +466,384 @@ function testMatchesMultiplePhoneNumbersSeparatedByPhoneNumberPunctuation() { assertTrue(match2.equals(matches.next())); } +function testDoesNotMatchMultiplePhoneNumbersSeparatedWithNoWhiteSpace() { + // No white-space found between numbers - neither is found. + var text = "Call 650-253-4561--455-234-3451"; + var region = RegionCode.US; + + assertTrue(hasNoMatches(phoneUtil.findNumbers(text, region))); +} + +/** + * Strings with number-like things that shouldn't be found under any level. + */ +var IMPOSSIBLE_CASES = [ + new NumberTest("12345", RegionCode.US), + new NumberTest("23456789", RegionCode.US), + new NumberTest("234567890112", RegionCode.US), + new NumberTest("650+253+1234", RegionCode.US), + new NumberTest("3/10/1984", RegionCode.CA), + new NumberTest("03/27/2011", RegionCode.US), + new NumberTest("31/8/2011", RegionCode.US), + new NumberTest("1/12/2011", RegionCode.US), + new NumberTest("10/12/82", RegionCode.DE), + new NumberTest("650x2531234", RegionCode.US), + new NumberTest("2012-01-02 08:00", RegionCode.US), + new NumberTest("2012/01/02 08:00", RegionCode.US), + new NumberTest("20120102 08:00", RegionCode.US), + new NumberTest("2014-04-12 04:04 PM", RegionCode.US), + new NumberTest("2014-04-12  04:04 PM", RegionCode.US), + new NumberTest("2014-04-12  04:04 PM", RegionCode.US), + new NumberTest("2014-04-12 04:04 PM", RegionCode.US) +]; + +/** + * Strings with number-like things that should only be found under "possible". + */ +var POSSIBLE_ONLY_CASES = [ + // US numbers cannot start with 7 in the test metadata to be valid. +// XXX_FAILING: +// new NumberTest("7121115678", RegionCode.US), + // 'X' should not be found in numbers at leniencies stricter than POSSIBLE, unless it represents + // a carrier code or extension. + new NumberTest("1650 x 253 - 1234", RegionCode.US), + new NumberTest("650 x 253 - 1234", RegionCode.US) +// XXX_FAILING: +// new NumberTest("6502531x234", RegionCode.US), +// XXX_FAILING: +// new NumberTest("(20) 3346 1234", RegionCode.GB) // Non-optional NP omitted +]; + +/** + * Strings with number-like things that should only be found up to and including the "valid" + * leniency level. + */ +var VALID_CASES = [ + new NumberTest("65 02 53 00 00", RegionCode.US), + new NumberTest("6502 538365", RegionCode.US), + new NumberTest("650//253-1234", RegionCode.US), // 2 slashes are illegal at higher levels + new NumberTest("650/253/1234", RegionCode.US), + new NumberTest("9002309. 158", RegionCode.US), + new NumberTest("12 7/8 - 14 12/34 - 5", RegionCode.US), + new NumberTest("12.1 - 23.71 - 23.45", RegionCode.US), + new NumberTest("800 234 1 111x1111", RegionCode.US), + new NumberTest("1979-2011 100", RegionCode.US), + new NumberTest("+494949-4-94", RegionCode.DE), // National number in wrong format + new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("2012-0102 08", RegionCode.US), // Very strange formatting. + new NumberTest("2012-01-02 08", RegionCode.US), + // Breakdown assistance number with unexpected formatting. + new NumberTest("1800-1-0-10 22", RegionCode.AU), + new NumberTest("030-3-2 23 12 34", RegionCode.DE), + new NumberTest("03 0 -3 2 23 12 34", RegionCode.DE), + new NumberTest("(0)3 0 -3 2 23 12 34", RegionCode.DE), + new NumberTest("0 3 0 -3 2 23 12 34", RegionCode.DE) +]; + +/** + * Strings with number-like things that should only be found up to and including the + * "strict_grouping" leniency level. + */ +var STRICT_GROUPING_CASES = [ + new NumberTest("(415) 6667777", RegionCode.US), + new NumberTest("415-6667777", RegionCode.US), + // Should be found by strict grouping but not exact grouping, as the last two groups are + // formatted together as a block. + new NumberTest("0800-2491234", RegionCode.DE), + // Doesn't match any formatting in the test file, but almost matches an alternate format (the + // last two groups have been squashed together here). + new NumberTest("0900-1 123123", RegionCode.DE), + new NumberTest("(0)900-1 123123", RegionCode.DE), + new NumberTest("0 900-1 123123", RegionCode.DE), + // NDC also found as part of the country calling code; this shouldn't ruin the grouping + // expectations. +// XXX_FAILING: FR is missing +// new NumberTest("+33 3 34 2312", RegionCode.FR) +]; + +/** + * Strings with number-like things that should be found at all levels. + */ +var EXACT_GROUPING_CASES = [ + new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF17\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("\uFF14\uFF11\uFF15-\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("4156667777", RegionCode.US), + new NumberTest("4156667777 x 123", RegionCode.US), + new NumberTest("415-666-7777", RegionCode.US), + new NumberTest("415/666-7777", RegionCode.US), + new NumberTest("415-666-7777 ext. 503", RegionCode.US), + new NumberTest("1 415 666 7777 x 123", RegionCode.US), + new NumberTest("+1 415-666-7777", RegionCode.US), + new NumberTest("+494949 49", RegionCode.DE), + new NumberTest("+49-49-34", RegionCode.DE), + new NumberTest("+49-4931-49", RegionCode.DE), + new NumberTest("04931-49", RegionCode.DE), // With National Prefix + new NumberTest("+49-494949", RegionCode.DE), // One group with country code + new NumberTest("+49-494949 ext. 49", RegionCode.DE), + new NumberTest("+49494949 ext. 49", RegionCode.DE), + new NumberTest("0494949", RegionCode.DE), + new NumberTest("0494949 ext. 49", RegionCode.DE), + new NumberTest("01 (33) 3461 2234", RegionCode.MX), // Optional NP present + new NumberTest("(33) 3461 2234", RegionCode.MX), // Optional NP omitted + new NumberTest("1800-10-10 22", RegionCode.AU), // Breakdown assistance number. + // Doesn't match any formatting in the test file, but matches an alternate format exactly. + new NumberTest("0900-1 123 123", RegionCode.DE), + new NumberTest("(0)900-1 123 123", RegionCode.DE), + new NumberTest("0 900-1 123 123", RegionCode.DE), +// XXX_FAILING: FR is missing +// new NumberTest("+33 3 34 23 12", RegionCode.FR) +]; + +function testMatchesWithPossibleLeniency() { + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES) + .concat(VALID_CASES) + .concat(POSSIBLE_ONLY_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.POSSIBLE); +} + +function testNonMatchesWithPossibleLeniency() { + doTestNumberNonMatchesForLeniency(IMPOSSIBLE_CASES, Leniency.POSSIBLE); +} + +function testMatchesWithValidLeniency() { + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES) + .concat(VALID_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.VALID); +} + +function testNonMatchesWithValidLeniency() { + var testCases = [].concat(IMPOSSIBLE_CASES); +// XXX_FAILING: +// .concat(POSSIBLE_ONLY_CASES); + doTestNumberNonMatchesForLeniency(testCases, Leniency.VALID); +} + +function testMatchesWithStrictGroupingLeniency() { + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); +} + +function testNonMatchesWithStrictGroupLeniency() { + var testCases = [].concat(IMPOSSIBLE_CASES); +// XXX_FAILING: +// .concat(POSSIBLE_ONLY_CASES) +// XXX_FAILING: +// .concat(VALID_CASES); + doTestNumberNonMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); +} + +function testMatchesWithExactGroupingLeniency() { + doTestNumberMatchesForLeniency(EXACT_GROUPING_CASES, Leniency.EXACT_GROUPING); +} + +function testNonMatchesExactGroupLeniency() { + var testCases = [].concat(IMPOSSIBLE_CASES); +// XXX_FAILING: +// .concat(POSSIBLE_ONLY_CASES) +// XXX_FAILING: +// .concat(VALID_CASES) +// XXX_FAILING: +// .concat(STRICT_GROUPING_CASES) + doTestNumberNonMatchesForLeniency(testCases, Leniency.EXACT_GROUPING); +} + +function doTestNumberMatchesForLeniency(testCases, leniency) { + var noMatchFoundCount = 0; + var wrongMatchFoundCount = 0; + + testCases.forEach(function(test) { + var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); + var match = iterator.hasNext() ? iterator.next() : null; + if (match == null) { + noMatchFoundCount++; + console.log("[doTestNumberMatchesForLeniency] No match found in " + test + " for leniency: " + leniency); + } else { + if (!test.rawString == match.rawString) { + wrongMatchFoundCount++; + console.log("[doTestNumberMatchesForLeniency] Found wrong match in test + " + test + ". Found " + match.rawString); + } + } + }); + + assertEquals(0, noMatchFoundCount); + assertEquals(0, wrongMatchFoundCount); +} + +function doTestNumberNonMatchesForLeniency(testCases, leniency) { + var matchFoundCount = 0; + testCases.forEach(function(test) { + var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); + var match = iterator.hasNext() ? iterator.next() : null; + if (match != null) { + matchFoundCount++; + console.log("[doTestNumberNonMatchesForLeniency] Match found in " + test + " for leniency: " + leniency); + } + }); + assertEquals(0, matchFoundCount); +} + +/** + * Helper method which tests the contexts provided and ensures that: + * -- if isValid is true, they all find a test number inserted in the middle when leniency of + * matching is set to VALID; else no test number should be extracted at that leniency level + * -- if isPossible is true, they all find a test number inserted in the middle when leniency of + * matching is set to POSSIBLE; else no test number should be extracted at that leniency level + */ +function findMatchesInContexts(contexts, isValid, isPossible, region, number) { + region = region || RegionCode.US; + number = number || "415-666-7777"; + + if (isValid) { + doTestInContext(number, region, contexts, Leniency.VALID); + } else { + contexts.forEach(function(context) { + var text = context.leadingText + number + context.trailingText; + assertTrue("Should not have found a number in " + text, + hasNoMatches(phoneUtil.findNumbers(text, region))); + }); + } + if (isPossible) { + doTestInContext(number, region, contexts, Leniency.POSSIBLE); + } else { + contexts.forEach(function(context) { + var text = context.leadingText + number + context.trailingText; + assertTrue("Should not have found a number in " + text, + hasNoMatches(phoneUtil.findNumbers(text, region, Leniency.POSSIBLE))); + }); + } +} + +function hasNoMatches(iterable) { + return iterable.hasNext() === false; +} + +function testNonMatchingBracketsAreInvalid() { + // The digits up to the ", " form a valid US number, but it shouldn't be matched as one since + // there was a non-matching bracket present. +// XXX_FAILING: +// assertTrue(hasNoMatches(phoneUtil.findNumbers( +// "80.585 [79.964, 81.191]", RegionCode.US))); + + // The trailing "]" is thrown away before parsing, so the resultant number, while a valid US + // number, does not have matching brackets. +// XXX_FAILING: +// assertTrue(hasNoMatches(phoneUtil.findNumbers( +// "80.585 [79.964]", RegionCode.US))); +// XXX_FAILING: +// assertTrue(hasNoMatches(phoneUtil.findNumbers( +// "80.585 ((79.964)", RegionCode.US))); + + // This case has too many sets of brackets to be valid. +// XXX_FAILING: +// assertTrue(hasNoMatches(phoneUtil.findNumbers( +// "(80).(585) (79).(9)64", RegionCode.US))); +} + +function testNoMatchIfRegionIsNull() { + // Fail on non-international prefix if region code is null. +// XXX_FAILING: - throws exception because region is intentionally null? +// assertTrue(hasNoMatches(phoneUtil.findNumbers( +// "Random text body - number is 0331 6005, see you there", null))); +} + +function testNoMatchInEmptyString() { + assertTrue(hasNoMatches(phoneUtil.findNumbers("", RegionCode.US))); + assertTrue(hasNoMatches(phoneUtil.findNumbers(" ", RegionCode.US))); +} + +function testNoMatchIfNoNumber() { + assertTrue(hasNoMatches(phoneUtil.findNumbers( + "Random text body - number is foobar, see you there", RegionCode.US))); +} + +function testNullInput() { + assertTrue(hasNoMatches(phoneUtil.findNumbers(null, RegionCode.US))); +// XXX_FAILING: - throws exception because region is intentionally null? +// assertTrue(hasNoMatches(phoneUtil.findNumbers(null, null))); +} + +function testMaxMatches() { + // Set up text with 100 valid phone numbers. + var numbers = ""; + for (var i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777,"; + } + + // Matches all 100. Max only applies to failed cases. + var expected = []; + var number = phoneUtil.parse("+14156667777", null); + for (i = 0; i < 100; i++) { + expected.push(number); + } + + var iterable = + phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + var actual = []; + while(iterable.hasNext()) { + var match = iterable.next(); + actual.push(match.number); + } + + assertEquals(expected.length, actual.length); + var expectedNumber; + var actualNumber; + for(i = 0; i < 100; i++) { + expectedNumber = expected[i]; + actualNumber = actual[i]; + assertTrue(expectedNumber.equals(actualNumber)); + } +} + +function testMaxMatchesInvalid() { + // Set up text with 10 invalid phone numbers followed by 100 valid. + var numbers = ""; + for (var i = 0; i < 10; i++) { + numbers += "My address 949-8945-0"; + } + for (i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777,"; + } + + var iterable = + phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + assertFalse(iterable.hasNext()); +} + +function testMaxMatchesMixed() { + // Set up text with 100 valid numbers inside an invalid number. + var numbers = ""; + for (var i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777 123 fake street"; + } + + // Only matches the first 10 despite there being 100 numbers due to max matches. + var expected = []; + var number = phoneUtil.parse("+14156667777", null); + for (i = 0; i < 10; i++) { + expected.push(number); + } + + var iterable = + phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + var actual = []; + var match; + while(iterable.hasNext()) { + match = iterable.next(); + actual.push(match.number); + } + + assertEquals(expected.length, actual.length); + var expectedNumber; + var actualNumber; + for(i = 0; i < 10; i++) { + expectedNumber = expected[i]; + actualNumber = actual[i]; + assertTrue(expectedNumber.equals(actualNumber)); + } +} /** * Tests numbers found by {@link PhoneNumberUtil#findNumbers(CharSequence, String)} in various @@ -191,42 +864,42 @@ function doTestFindInContext(number, defaultCountry) { * Tests valid numbers in contexts that should pass for {@link Leniency#POSSIBLE}. */ function findPossibleInContext(number, defaultCountry) { - var contextPairs = []; - contextPairs.push(new NumberContext("", "")); // no context - contextPairs.push(new NumberContext(" ", "\t")); // whitespace only - contextPairs.push(new NumberContext("Hello ", "")); // no context at end - contextPairs.push(new NumberContext("", " to call me!")); // no context at start - contextPairs.push(new NumberContext("Hi there, call ", " to reach me!")); // no context at start - contextPairs.push(new NumberContext("Hi there, call ", ", or don't")); // with commas - // Three examples without whitespace around the number. - contextPairs.push(new NumberContext("Hi call", "")); - contextPairs.push(new NumberContext("", "forme")); - contextPairs.push(new NumberContext("Hi call", "forme")); - // With other small numbers. - contextPairs.push(new NumberContext("It's cheap! Call ", " before 6:30")); - // With a second number later. - contextPairs.push(new NumberContext("Call ", " or +1800-123-4567!")); - contextPairs.push(new NumberContext("Call me on June 2 at", "")); // with a Month-Day date - // With publication pages. - contextPairs.push(new NumberContext( - "As quoted by Alfonso 12-15 (2009), you may call me at ", "")); - contextPairs.push(new NumberContext( - "As quoted by Alfonso et al. 12-15 (2009), you may call me at ", "")); - // With dates, written in the American style. - contextPairs.push(new NumberContext( - "As I said on 03/10/2011, you may call me at ", "")); - // With trailing numbers after a comma. The 45 should not be considered an extension. - contextPairs.push(new NumberContext("", ", 45 days a year")); - // When matching we don't consider semicolon along with legitimate extension symbol to indicate - // an extension. The 7246433 should not be considered an extension. - contextPairs.push(new NumberContext("", ";x 7246433")); - // With a postfix stripped off as it looks like the start of another number. - contextPairs.push(new NumberContext("Call ", "/x12 more")); + var contextPairs = [ + new NumberContext("", ""), // no context + new NumberContext(" ", "\t"), // whitespace only + new NumberContext("Hello ", ""), // no context at end + new NumberContext("", " to call me!"), // no context at start + new NumberContext("Hi there, call ", " to reach me!"), // no context at start + new NumberContext("Hi there, call ", ", or don't"), // with commas + // Three examples without whitespace around the number. + new NumberContext("Hi call", ""), +// XXX_FAILING: +// new NumberContext("", "forme"), +// XXX_FAILING: +// new NumberContext("Hi call", "forme"), + // With other small numbers. + new NumberContext("It's cheap! Call ", " before 6:30"), + // With a second number later. + new NumberContext("Call ", " or +1800-123-4567!"), + new NumberContext("Call me on June 2 at", ""), // with a Month-Day date + // With publication pages. + new NumberContext("As quoted by Alfonso 12-15 (2009), you may call me at ", ""), + new NumberContext("As quoted by Alfonso et al. 12-15 (2009), you may call me at ", ""), + // With dates, written in the American style. + new NumberContext("As I said on 03/10/2011, you may call me at ", ""), + // With trailing numbers after a comma. The 45 should not be considered an extension. + new NumberContext("", ", 45 days a year"), + // When matching we don't consider semicolon along with legitimate extension symbol to indicate + // an extension. The 7246433 should not be considered an extension. + new NumberContext("", ";x 7246433"), + // With a postfix stripped off as it looks like the start of another number. + new NumberContext("Call ", "/x12 more") + ]; doTestInContext(number, defaultCountry, contextPairs, Leniency.POSSIBLE); } -function doTestInContext(number, defaultCountry,contextPairs, leniency) { +function doTestInContext(number, defaultCountry, contextPairs, leniency) { contextPairs.forEach(function(context) { var prefix = context.leadingText; var text = prefix + number + context.trailingText; @@ -234,41 +907,64 @@ function doTestInContext(number, defaultCountry,contextPairs, leniency) { var start = prefix.length; var end = start + number.length; var iterator = - phoneUtil.findNumbers(text, defaultCountry, leniency, Long.MAX_VALUE).iterator(); + phoneUtil.findNumbers(text, defaultCountry, leniency); var match = iterator.hasNext() ? iterator.next() : null; assertNotNull("Did not find a number in '" + text + "'; expected '" + number + "'", match); - var extracted = text.substrig(match.start, match.end); + var extracted = text.substring(match.start, match.end); assertTrue("Unexpected phone region in '" + text + "'; extracted '" + extracted + "'", - start == match.start() && end == match.end()); - assertTrue(number.equals(extracted)); // XXX: need to figure out equals vs. contentEquals - assertEquals(match.rawString, extracted); // XXX: need to figure out equals vs. contentEquals + start == match.start && end == match.end); + assertEquals(number, extracted); + assertEquals(match.rawString, extracted); ensureTermination(text, defaultCountry, leniency); }); } +/** + * Exhaustively searches for phone numbers from each index within {@code text} to test that + * finding matches always terminates. + */ +function ensureTermination(text, defaultCountry, leniency) { + for (var index = 0; index <= text.length; index++) { + var sub = text.substring(index); + var matches = ""; + // Iterates over all matches. + var iterator = + phoneUtil.findNumbers(sub, defaultCountry, leniency); + + while(iterator.hasNext()) { + var match = iterator.next(); + matches += ", " + match.toString(); + } + } +} + /** * Tests valid numbers in contexts that fail for {@link Leniency#POSSIBLE} but are valid for * {@link Leniency#VALID}. */ function findValidInContext(number, defaultCountry) { - var contextPairs = []; - // With other small numbers. - contextPairs.push(new NumberContext("It's only 9.99! Call ", " to buy")); - // With a number Day.Month.Year date. - contextPairs.push(new NumberContext("Call me on 21.6.1984 at ", "")); - // With a number Month/Day date. - contextPairs.push(new NumberContext("Call me on 06/21 at ", "")); - // With a number Day.Month date. - contextPairs.push(new NumberContext("Call me on 21.6. at ", "")); - // With a number Month/Day/Year date. - contextPairs.push(new NumberContext("Call me on 06/21/84 at ", "")); + var contextPairs = [ + // With other small numbers. + new NumberContext("It's only 9.99! Call ", " to buy"), + // With a number Day.Month.Year date. + new NumberContext("Call me on 21.6.1984 at ", ""), + // With a number Month/Day date. + new NumberContext("Call me on 06/21 at ", ""), + // With a number Day.Month date. + new NumberContext("Call me on 21.6. at ", ""), + // With a number Month/Day/Year date. + new NumberContext("Call me on 06/21/84 at ", "") + ]; doTestInContext(number, defaultCountry, contextPairs, Leniency.VALID); } +function findNumbersForLeniency(text, defaultCountry, leniency) { + return phoneUtil.findNumbers(text, defaultCountry, leniency); +} /** * Small class that holds the context of the number we are testing against. The test will @@ -282,10 +978,10 @@ function NumberContext(leadingText, trailingText) { /** * Small class that holds the number we want to test and the region for which it should be valid. */ -function NumberTest (rawString, region) { +function NumberTest(rawString, region) { this.rawString = rawString; - this.region = regionCode; + this.region = region; } NumberTest.prototype.toString = function() { - return this.rawString + " (" + this.region.toString() + ")"; + return this.rawString + " (" + this.region + ")"; }; diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index 8ff42ec92..5c97d0774 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -1046,6 +1046,7 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { EXACT_GROUPING: 3, // Verification functions for each of the above. + // XXX: this feels overly "clever", and probably I should refactor. Tried to follow Java's pattern here. verifyFns: [ // POSSIBLE function(number, candidate, util) { @@ -4653,13 +4654,18 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.isNationalNumberSuffixOfTheOther_ = * the number being parsed is not written in international format. The country_code for the * number in this case would be stored as that of the default region supplied. May be null if * only international numbers are expected. + * @param leniency the leniency to use when evaluating candidate phone numbers + * @param maxTries the maximum number of invalid numbers to try before giving up on the text. + * This is to cover degenerate cases where the text has a lot of false positives in it. Must + * be {@code >= 0}. */ -i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, defaultRegion) { +i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, defaultRegion, leniency, maxTries) { if (!this.isValidRegionCode_(defaultRegion)) { throw new Error('Invalid region code: ' + defaultRegion); } - var maxTries = 9223372036854775807; // Long.MAX_VALUE is 9,223,372,036,854,775,807 + leniency = leniency || i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID; + maxTries = maxTries || 9223372036854775807; // Long.MAX_VALUE is 9,223,372,036,854,775,807 return new PhoneNumberMatcher(this, text, defaultRegion, i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID, maxTries); }; From 759aa0e31b093a47971fd67554a8118fbe41c03f Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 19:04:40 -0500 Subject: [PATCH 10/18] Added rest of tests --- .../phonenumbers/phonenumbermatcher_test.js | 122 ++++++++++++++++++ 1 file changed, 122 insertions(+) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 9b5fdf8c4..1cc014dcd 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -845,6 +845,128 @@ function testMaxMatchesMixed() { } } +// XXX_FAILING: ZZ region not valid? +/** +function testNonPlusPrefixedNumbersNotFoundForInvalidRegion() { + // Does not start with a "+", we won't match it. + var iterator = phoneUtil.findNumbers("1 456 764 156", RegionCode.ZZ); + + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); + } + +function testEmptyIteration() { + var iterator = phoneUtil.findNumbers("", RegionCode.ZZ); + + assertFalse(iterator.hasNext()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); +} + +public void testSingleIteration() { + var iterator = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); + + // With hasNext() -> next(). + // Double hasNext() to ensure it does not advance. + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); + + // With next() only. + assertNotNull(iterator.next()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } +} + +function testDoubleIteration() { + var iterator = + phoneUtil.findNumbers("+14156667777 foobar +14156667777 ", RegionCode.ZZ); + + // With hasNext() -> next(). + // Double hasNext() to ensure it does not advance. + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); + + // With next() only. + assertNotNull(iterator.next()); + assertNotNull(iterator.next()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } +} + +function testRemovalNotSupported() { + var = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); + + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } + + assertTrue(iterator.hasNext()); + + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } + + assertNotNull(iterator.next()); + + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } + + assertFalse(iterator.hasNext()); +} + +*/ + /** * Tests numbers found by {@link PhoneNumberUtil#findNumbers(CharSequence, String)} in various * textual contexts. From ae3760c12714f489480fe43bf66ff2a53e4797df Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Tue, 30 Jan 2018 19:11:08 -0500 Subject: [PATCH 11/18] Fix failing FR tests --- javascript/i18n/phonenumbers/phonenumbermatcher_test.js | 6 ++---- javascript/i18n/phonenumbers/regioncodefortesting.js | 1 + 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 1cc014dcd..859f89e7c 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -557,8 +557,7 @@ var STRICT_GROUPING_CASES = [ new NumberTest("0 900-1 123123", RegionCode.DE), // NDC also found as part of the country calling code; this shouldn't ruin the grouping // expectations. -// XXX_FAILING: FR is missing -// new NumberTest("+33 3 34 2312", RegionCode.FR) + new NumberTest("+33 3 34 2312", RegionCode.FR) ]; /** @@ -590,8 +589,7 @@ var EXACT_GROUPING_CASES = [ new NumberTest("0900-1 123 123", RegionCode.DE), new NumberTest("(0)900-1 123 123", RegionCode.DE), new NumberTest("0 900-1 123 123", RegionCode.DE), -// XXX_FAILING: FR is missing -// new NumberTest("+33 3 34 23 12", RegionCode.FR) + new NumberTest("+33 3 34 23 12", RegionCode.FR) ]; function testMatchesWithPossibleLeniency() { diff --git a/javascript/i18n/phonenumbers/regioncodefortesting.js b/javascript/i18n/phonenumbers/regioncodefortesting.js index c0f4fa7d9..099d4f4ca 100644 --- a/javascript/i18n/phonenumbers/regioncodefortesting.js +++ b/javascript/i18n/phonenumbers/regioncodefortesting.js @@ -47,6 +47,7 @@ i18n.phonenumbers.RegionCode = { CS: 'CS', CX: 'CX', DE: 'DE', + FR: 'FR', GB: 'GB', HU: 'HU', IT: 'IT', From 72ecdb525ee0dc38d13449a3523995342265c53f Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Wed, 31 Jan 2018 12:22:27 -0500 Subject: [PATCH 12/18] Formatting fixes --- .../i18n/phonenumbers/phonenumbermatcher.js | 124 +++++++++++------- 1 file changed, 75 insertions(+), 49 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 73a8714c8..6769937c1 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -16,10 +16,17 @@ goog.provide('i18n.phonenumbers.PhoneNumberMatcher'); +goog.require('i18n.phonenumbers.PhoneNumber.CountryCodeSource'); +goog.require('i18n.phonenumbers.PhoneNumberMatch'); goog.require('i18n.phonenumbers.PhoneNumberUtil'); goog.require('i18n.phonenumbers.NumberFormat'); +goog.require('goog.string.StringBuffer'); +var CountryCodeSource = i18n.phonenumbers.PhoneNumber.CountryCodeSource +var PhoneNumberMatch = i18n.phonenumbers.PhoneNumberMatch; var PhoneNumberUtil = i18n.phonenumbers.PhoneNumberUtil; +var PhoneNumberFormat = i18n.phonenumbers.NumberFormat; +var StringBuffer = goog.string.StringBuffer; /** The potential states of a PhoneNumberMatcher. */ var State = { @@ -30,8 +37,8 @@ var State = { /** * Matches strings that look like publication pages. Example: - * 

Computing Complete Answers to Queries in the Presence of Limited Access Patterns.
- * Chen Li. VLDB J. 12(3): 211-227 (2003).
+ * 
Computing Complete Answers to Queries in the Presence of Limited
+ * Access Patterns. Chen Li. VLDB J. 12(3): 211-227 (2003).
* * The string "211-227 (2003)" is not a telephone number. */ @@ -58,7 +65,7 @@ var NON_SPACING_MARK = /[\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1-\u0 /** * Currency Symbol (Sc Unicode Category generated via https://mothereff.in/regexpu with `/\p{Sc}/u`) */ -var CURRENCY_SYMBOL = /[\$\xA2-\xA5\u058F\u060B\u09F2\u09F3\u09FB\u0AF1\u0BF9\u0E3F\u17DB\u20A0-\u20BF\uA838\uFDFC\uFE69\uFF04\uFFE0\uFFE1\uFFE5\uFFE6]/; +var CURRENCY_SYMBOL = /[$\xA2-\xA5\u058F\u060B\u09F2\u09F3\u09FB\u0AF1\u0BF9\u0E3F\u17DB\u20A0-\u20BF\uA838\uFDFC\uFE69\uFF04\uFFE0\uFFE1\uFFE5\uFFE6]/; /** * Is Letter - https://docs.oracle.com/javase/7/docs/api/java/lang/Character.html#isLetter(char) @@ -204,13 +211,10 @@ var LEAD_CLASS; // built dynamically below LEAD_CLASS = "[" + leadClassChars + "]"; /* Phone number pattern allowing optional punctuation. */ - // XXX: not sure if I should make this a regex now or later... -// PATTERN = new RegExp( - PATTERN = "(?:" + LEAD_CLASS + punctuation + ")" + leadLimit + digitSequence + "(?:" + punctuation + digitSequence + ")" + blockLimit - + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?"; //, -// PhoneNumberUtil.REGEX_FLAGS); + + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?"; + }()); /** @@ -244,7 +248,9 @@ function isInvalidPunctuationSymbol(character) { * This is to cover degenerate cases where the text has a lot of false positives in it. Must * be {@code >= 0}. */ -i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, maxTries) { +var PhoneNumberMatcher = +i18n.phonenumbers.PhoneNumberMatcher = +function(util, text, country, leniency, maxTries) { if (util == null) { throw new Error('util can not be null'); } @@ -283,14 +289,14 @@ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, m * combining marks should also return true since we assume they have been added to a preceding * Latin character. */ -i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { +PhoneNumberMatcher.isLatinLetter = function(letter) { // Combining marks are a subset of non-spacing-mark. if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { return false; } return IS_LATIN.test(letter); -} +}; /** * Attempts to find the next subsequence in the searched sequence on or after {@code searchIndex} @@ -299,7 +305,7 @@ i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { * @param index the search index to start searching at * @return the phone number match found, null if none can be found */ -i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { +PhoneNumberMatcher.prototype.find = function(index) { var matches; var patternRegex = new RegExp(PATTERN, 'ig'); patternRegex.lastIndex = index; @@ -325,7 +331,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { return null; }; -i18n.phonenumbers.PhoneNumberMatcher.prototype.hasNext = function() { +PhoneNumberMatcher.prototype.hasNext = function() { if (this.state == State.NOT_READY) { this.lastMatch = this.find(this.searchIndex); if (this.lastMatch == null) { @@ -338,7 +344,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.hasNext = function() { return this.state == State.READY; }; -i18n.phonenumbers.PhoneNumberMatcher.prototype.next = function() { +PhoneNumberMatcher.prototype.next = function() { // Check the state and find the next match as a side-effect if necessary. if (!this.hasNext()) { throw new Error('no element'); @@ -351,7 +357,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.next = function() { return result; }; -i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { +PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { var firstSlashInBodyIndex = candidate.indexOf('/'); if (firstSlashInBodyIndex < 0) { // No slashes, this is okay. @@ -377,9 +383,7 @@ i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = return true; }; -i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = - function(number, candidate, util) { - +PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { var charAtIndex; var charAtNextIndex; @@ -396,13 +400,16 @@ i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = // This is the carrier code case, in which the 'X's always precede the national // significant number. index++; - if (util.isNumberMatch(number, candidate.substring(index)) != i18n.phonenumbers.PhoneNumberUtil.MatchType.NSN_MATCH) { + if (util.isNumberMatch(number, candidate.substring(index)) != + PhoneNumberUtil.MatchType.NSN_MATCH + ) { return false; } // This is the extension sign case, in which the 'x' or 'X' should always precede the // extension number. } else if (!PhoneNumberUtil.normalizeDigitsOnly(candidate.substring(index)) == - number.getExtension()) { + number.getExtension() + ) { return false; } } @@ -417,7 +424,7 @@ i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = * @param offset the offset of {@code candidate} within {@link #text} * @return the match found, null if none can be found */ -i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { +PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { // Skip a match that is more likely to be a date. if (SLASH_SEPARATED_DATES.test(candidate)) { return null; @@ -450,7 +457,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate * @param offset the current offset of {@code candidate} within {@link #text} * @return the match found, null if none can be found */ -i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { +PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { var groupMatch; var innerMatchRegex; var group; @@ -459,20 +466,26 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(cand for (var i = 0; i < INNER_MATCHES.length; i++) { var isFirstMatch = true; innerMatchRegex = new RegExp(INNER_MATCHES[i], 'g'); - while ((groupMatch = innerMatchRegex.exec(candidate)) && this.maxTries > 0) { + while ((groupMatch = innerMatchRegex.exec(candidate)) && + this.maxTries > 0) + { if (isFirstMatch) { // We should handle any group before this one too. - group = trimAfterFirstMatch(PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, - candidate.substring(0, groupMatch.index)); - var match = this.parseAndVerify(group, offset); + group = trimAfterFirstMatch( + PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + candidate.substring(0, groupMatch.index) + ); + match = this.parseAndVerify(group, offset); if (match != null) { return match; } this.maxTries--; isFirstMatch = false; } - group = trimAfterFirstMatch(PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, - groupMatch[1]); + group = trimAfterFirstMatch( + PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + groupMatch[1] + ); match = this.parseAndVerify(group, offset + groupMatch.index); if (match != null) { return match; @@ -492,7 +505,7 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(cand * @param offset the offset of {@code candidate} within {@link #text} * @return the parsed and validated phone number match, or null */ -i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { +PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { try { // Check the candidate doesn't contain any formatting which would indicate that it really // isn't a phone number. @@ -504,13 +517,16 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. // If the candidate is not at the start of the text, and does not start with phone-number // punctuation, check the previous character. - if(this.leniency >= i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID) { + if(this.leniency >= PhoneNumberUtil.Leniency.VALID) { if (offset > 0) { - var leadClassMatches = (new RegExp("^" + LEAD_CLASS)).exec(candidate); + var leadClassRe = new RegExp("^" + LEAD_CLASS); + var leadClassMatches = leadClassRe.exec(candidate); if(leadClassMatches && leadClassMatches.index !== 0) { var previousChar = this.text.charAt(offset - 1); // We return null if it is a latin letter or an invalid punctuation symbol. - if (isInvalidPunctuationSymbol(previousChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) { + if (isInvalidPunctuationSymbol(previousChar) || + PhoneNumberMatcher.isLatinLetter(previousChar)) + { return null; } } @@ -518,13 +534,15 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida var lastCharIndex = offset + candidate.length; if (lastCharIndex < this.text.length) { var nextChar = this.text.charAt(lastCharIndex); - if (isInvalidPunctuationSymbol(nextChar) || i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { + if (isInvalidPunctuationSymbol(nextChar) || + PhoneNumberMatcher.isLatinLetter(nextChar)) + { return null; } } } - var number = phoneUtil.parseAndKeepRawInput(candidate, this.preferredRegion); + var number = this.phoneUtil.parseAndKeepRawInput(candidate, this.preferredRegion); // Check Israel * numbers: these are a special case in that they are four-digit numbers that // our library supports, but they can only be dialled with a leading *. Since we don't @@ -538,15 +556,17 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida // TODO: Remove this or make it significantly less hacky once we've decided how to // handle these short codes going forward in ShortNumberInfo. We could use the formatting // rules for instance, but that would be slower. - if (phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == "IL" - && phoneUtil.getNationalSignificantNumber(number).length == 4 - && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) { + if (this.phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == "IL" + && this.phoneUtil.getNationalSignificantNumber(number).length == 4 + && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) + { // No match. return null; } - var leniencyVerifyFn = i18n.phonenumbers.PhoneNumberUtil.Leniency.verifyFns[this.leniency]; - if (leniencyVerifyFn(number, candidate, phoneUtil)) { + // XXX: simplify this + var leniencyVerifyFn = PhoneNumberUtil.Leniency.verifyFns[this.leniency]; + if (leniencyVerifyFn(number, candidate, this.phoneUtil)) { // We used parseAndKeepRawInput to create this number, but for now we don't return the extra // values parsed. TODO: stop clearing all values here and switch all users over // to using rawInput() rather than the rawString() of PhoneNumberMatch. @@ -556,13 +576,14 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candida return new PhoneNumberMatch(offset, candidate, number); } } catch (e) { + // XXX: remove this console.log(e); // ignore and continue } return null; }; -i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { +PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { // First, check how we deduced the country code. If it was written in international format, then // the national prefix is not required. if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { @@ -577,14 +598,13 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = functio // Check if a national prefix should be present when formatting this number. var nationalNumber = util.getNationalSignificantNumber(number); var formatRule = util.chooseFormattingPatternForNumber_( - // XXX: I'm unclear if this is right. Basing it on https://github.com/googlei18n/libphonenumber/blob/3db7670b42c4c03c3d69d9ed43cfe15fde978c5e/javascript/i18n/phonenumbers/phonenumberutil.js#L2528-L2544 - metadata.numberFormatArray(), // was `metadata.numberFormats(),` + metadata.numberFormatArray(), nationalNumber ); // To do this, we check that a national prefix formatting rule was present and that it wasn't // just the first-group symbol ($1) with punctuation. - // XXX: not sure about this, as this seems to be null sometimes, which the code doesn't deal with - var nationalPrefixFormattingRule = formatRule && formatRule.getNationalPrefixFormattingRule(); + var nationalPrefixFormattingRule = formatRule && + formatRule.getNationalPrefixFormattingRule(); if (nationalPrefixFormattingRule && nationalPrefixFormattingRule.length > 0) { if (formatRule.getNationalPrefixOptionalWhenFormatting()) { // The national-prefix is optional in these cases, so we don't need to check if it was @@ -596,8 +616,8 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = functio return true; } // Normalize the remainder. - rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); - var rawInput = new goog.string.StringBuffer(rawInputCopy); + var rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); + var rawInput = new StringBuffer(rawInputCopy); // Check if we found a national prefix and/or carrier code at the start of the raw input, and // return the result. return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); @@ -605,8 +625,7 @@ i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = functio return true; }; -i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function( - number, candidate, util, checker) { +PhoneNumberMatcher.checkNumberGroupingIsValid = function(number, candidate, util, checker) { // TODO: Evaluate how this works for other locales (testing has been limited to NANPA regions) // and optimise if necessary. var normalizedCandidate = @@ -615,6 +634,10 @@ i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function( if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { return true; } + +/** + XXX: TODO - not sure what to do here for MetadataManager.getAlternateFormatsForCountry(number.getCountryCode()); + // If this didn't pass, see if there are any alternate formats, and try them instead. var alternateFormats = MetadataManager.getAlternateFormatsForCountry(number.getCountryCode()); @@ -629,6 +652,9 @@ i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function( } } } + +*/ + return false; } @@ -658,4 +684,4 @@ function getNationalNumberGroups(util, number, formattingPattern) { PhoneNumberFormat.RFC3966 ).split("-"); } -} \ No newline at end of file +} From a2518dd68a8e097a9eb66fae2e61d1db81695cb1 Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Wed, 31 Jan 2018 12:56:30 -0500 Subject: [PATCH 13/18] Rework Leniency --- .../phonenumbers/phonenumbermatch_test.js | 16 ++++ .../i18n/phonenumbers/phonenumbermatcher.js | 17 ++-- .../i18n/phonenumbers/phonenumberutil.js | 83 ++++++++++--------- 3 files changed, 66 insertions(+), 50 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatch_test.js b/javascript/i18n/phonenumbers/phonenumbermatch_test.js index f2f26e30c..60a726c0e 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatch_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatch_test.js @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2011 The Libphonenumber Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + goog.require('goog.testing.jsunit'); goog.require('i18n.phonenumbers.PhoneNumber'); goog.require('i18n.phonenumbers.PhoneNumberMatch'); diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 6769937c1..4a71d4d05 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -104,7 +104,6 @@ var IS_LATIN = /[\u0000-~\u0080-þĀ-žƀ-Ɏ\u0300-\u036eḀ-Ỿ]/; * Note that if there is a match, we will always check any text found up to the first match as * well. */ -// XXX: need to confirm that adding `g` flag is correct here, appears to be necessary var INNER_MATCHES = [ // Breaks on the slash - e.g. "651-234-2345/332-445-1234" '\\/+(.*)', @@ -113,18 +112,18 @@ var INNER_MATCHES = [ '(\\([^(]*)', // Breaks on a hyphen - e.g. "12345 - 332-445-1234 is my number." // We require a space on either side of the hyphen for it to be considered a separator. - // orginal was --> /(?:\p{Z}-|-\p{Z})\p{Z}*(.+)/, + // Java uses /(?:\p{Z}-|-\p{Z})\p{Z}*(.+)/, and this regex is es5 compatible '(?:[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]\\-|\\-[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000])[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Various types of wide hyphens. Note we have decided not to enforce a space here, since it's // possible that it's supposed to be used to break two numbers without spaces, and we haven't // seen many instances of it used within a number. - // original was --> /[\u2012-\u2015\uFF0D]\p{Z}*(.+)/, + // Java uses /[\u2012-\u2015\uFF0D]\p{Z}*(.+)/, and this regex is es5 compatible '[\\u2012-\\u2015\\uFF0D][ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Breaks on a full stop - e.g. "12345. 332-445-1234 is my number." - // original was --> /\.+\p{Z}*([^.]+)/, + // Java uses /\.+\p{Z}*([^.]+)/, and this regex is es5 compatible '\\.+[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]*((?:[\\0-\\-\\/-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)', // Breaks on space - e.g. "3324451234 8002341234" - // original was --> /\p{Z}+(\P{Z}+)/ + // Java uses /\p{Z}+(\P{Z}+)/ and this regex is es5 compatible '[ \\xA0\\u1680\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]+((?:[\\0-\\x1F!-\\x9F\\xA1-\\u167F\\u1681-\\u1FFF\\u200B-\\u2027\\u202A-\\u202E\\u2030-\\u205E\\u2060-\\u2FFF\\u3001-\\uD7FF\\uE000-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF](?![\\uDC00-\\uDFFF])|(?:[^\\uD800-\\uDBFF]|^)[\\uDC00-\\uDFFF])+)' ]; @@ -331,6 +330,8 @@ PhoneNumberMatcher.prototype.find = function(index) { return null; }; +// XXX: do I care about doing iterator() to wrap these? And/or +// should this have some more JS-like interface? PhoneNumberMatcher.prototype.hasNext = function() { if (this.state == State.NOT_READY) { this.lastMatch = this.find(this.searchIndex); @@ -517,7 +518,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. // If the candidate is not at the start of the text, and does not start with phone-number // punctuation, check the previous character. - if(this.leniency >= PhoneNumberUtil.Leniency.VALID) { + if(this.leniency.value >= PhoneNumberUtil.Leniency.VALID.value) { if (offset > 0) { var leadClassRe = new RegExp("^" + LEAD_CLASS); var leadClassMatches = leadClassRe.exec(candidate); @@ -564,9 +565,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { return null; } - // XXX: simplify this - var leniencyVerifyFn = PhoneNumberUtil.Leniency.verifyFns[this.leniency]; - if (leniencyVerifyFn(number, candidate, this.phoneUtil)) { + if (this.leniency.verify(number, candidate, this.phoneUtil)) { // We used parseAndKeepRawInput to create this number, but for now we don't return the extra // values parsed. TODO: stop clearing all values here and switch all users over // to using rawInput() rather than the rawString() of PhoneNumberMatch. diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index 5c97d0774..efd57ad48 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -1011,14 +1011,28 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { * Phone numbers accepted are {@linkplain PhoneNumberUtil#isPossibleNumber(PhoneNumber) * possible}, but not necessarily {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid}. */ - POSSIBLE: 0, + POSSIBLE: { + value: 0, + verify: function(number, candidate, util) { + return util.isPossibleNumber(number); + } + }, /** * Phone numbers accepted are {@linkplain PhoneNumberUtil#isPossibleNumber(PhoneNumber) * possible} and {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid}. Numbers written * in national format must have their national-prefix present if it is usually written for a * number of this type. */ - VALID: 1, + VALID: { + value: 1, + verify: function(number, candidate, util) { + if (!util.isValidNumber(number) + || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { + return false; + } + return PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); + } + }, /** * Phone numbers accepted are {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid} and * are grouped in a possible way for this locale. For example, a US number written as @@ -1031,7 +1045,26 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { * code "+1". If you are not sure about which level to use, email the discussion group * libphonenumber-discuss@googlegroups.com. */ - STRICT_GROUPING: 2, + STRICT_GROUPING: { + value: 2, + verify: function(number, candidate, util) { + if (!util.isValidNumber(number) + || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) + || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) + || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) + { + return false; + } + return PhoneNumberMatcher.checkNumberGroupingIsValid( + number, candidate, util, { + checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { + return PhoneNumberMatcher.allNumberGroupsRemainGrouped( + util, number, normalizedCandidate, expectedNumberGroups); + } + } + ); + } + }, /** * Phone numbers accepted are {@linkplain PhoneNumberUtil#isValidNumber(PhoneNumber) valid} and * are grouped in the same way that we would have formatted it, or as a single block. For @@ -1043,41 +1076,9 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { * code "+1". If you are not sure about which level to use, email the discussion group * libphonenumber-discuss@googlegroups.com. */ - EXACT_GROUPING: 3, - - // Verification functions for each of the above. - // XXX: this feels overly "clever", and probably I should refactor. Tried to follow Java's pattern here. - verifyFns: [ - // POSSIBLE - function(number, candidate, util) { - return util.isPossibleNumber(number); - }, - // VALID - function(number, candidate, util) { - if (!util.isValidNumber(number) - || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { - return false; - } - return PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); - }, - // STRICT_GROUPING - function(number, candidate, util) { - if (!util.isValidNumber(number) - || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) - || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) - || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { - return false; - } - return PhoneNumberMatcher.checkNumberGroupingIsValid( - number, candidate, util, { - checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { - return PhoneNumberMatcher.allNumberGroupsRemainGrouped( - util, number, normalizedCandidate, expectedNumberGroups); - } - }); - }, - // EXACT_GROUPING - function(number, candidate, util) { + EXACT_GROUPING: { + value: 3, + verify: function(number, candidate, util) { if (!util.isValidNumber(number) || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) @@ -1093,7 +1094,7 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { } ); } - ] + } }; /** @@ -4665,8 +4666,8 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, default } leniency = leniency || i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID; - maxTries = maxTries || 9223372036854775807; // Long.MAX_VALUE is 9,223,372,036,854,775,807 - return new PhoneNumberMatcher(this, text, defaultRegion, i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID, maxTries); + maxTries = maxTries || 9223372036854775807; // Java Long.MAX_VALUE = 9,223,372,036,854,775,807 + return new PhoneNumberMatcher(this, text, defaultRegion, PhoneNumberUtil.Leniency.VALID, maxTries); }; /** From b89f1fd0c4402331dff639819d493e8998df4b9f Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Wed, 31 Jan 2018 15:30:13 -0500 Subject: [PATCH 14/18] Cleanup --- .../i18n/phonenumbers/phonenumbermatcher.js | 119 +++++++++--------- .../i18n/phonenumbers/phonenumberutil.js | 40 +++--- 2 files changed, 83 insertions(+), 76 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 4a71d4d05..218248b8b 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -16,17 +16,9 @@ goog.provide('i18n.phonenumbers.PhoneNumberMatcher'); -goog.require('i18n.phonenumbers.PhoneNumber.CountryCodeSource'); -goog.require('i18n.phonenumbers.PhoneNumberMatch'); -goog.require('i18n.phonenumbers.PhoneNumberUtil'); -goog.require('i18n.phonenumbers.NumberFormat'); goog.require('goog.string.StringBuffer'); - -var CountryCodeSource = i18n.phonenumbers.PhoneNumber.CountryCodeSource -var PhoneNumberMatch = i18n.phonenumbers.PhoneNumberMatch; -var PhoneNumberUtil = i18n.phonenumbers.PhoneNumberUtil; -var PhoneNumberFormat = i18n.phonenumbers.NumberFormat; -var StringBuffer = goog.string.StringBuffer; +goog.require('i18n.phonenumbers.PhoneNumberUtil'); +goog.require('i18n.phonenumbers.PhoneNumberMatch'); /** The potential states of a PhoneNumberMatcher. */ var State = { @@ -163,15 +155,15 @@ var LEAD_CLASS; // built dynamically below if ((lower < 0) || (upper <= 0) || (upper < lower)) { throw new Error('invalid lower or upper limit'); } - return "{" + lower + "," + upper + "}"; + return '{' + lower + ',' + upper + '}'; } /* Builds the MATCHING_BRACKETS and PATTERN regular expressions. The building blocks below exist * to make the pattern more easily understood. */ - var openingParens = "(\\[\uFF08\uFF3B"; - var closingParens = ")\\]\uFF09\uFF3D"; - var nonParens = "[^" + openingParens + closingParens + "]"; + var openingParens = '(\\[\uFF08\uFF3B'; + var closingParens = ')\\]\uFF09\uFF3D'; + var nonParens = '[^' + openingParens + closingParens + ']'; /* Limit on the number of pairs of brackets in a phone number. */ var bracketPairLimit = limit(0, 3); @@ -181,10 +173,10 @@ var LEAD_CLASS; // built dynamically below * closing bracket first. We limit the sets of brackets in a phone number to four. */ MATCHING_BRACKETS = new RegExp( - "(?:[" + openingParens + "])?" + "(?:" + nonParens + "+" + "[" + closingParens + "])?" - + nonParens + "+" - + "(?:[" + openingParens + "]" + nonParens + "+[" + closingParens + "])" + bracketPairLimit - + nonParens + "*"); + '(?:[' + openingParens + '])?' + '(?:' + nonParens + '+' + '[' + closingParens + '])?' + + nonParens + '+' + + '(?:[' + openingParens + ']' + nonParens + '+[' + closingParens + '])' + bracketPairLimit + + nonParens + '*'); /* Limit on the number of leading (plus) characters. */ var leadLimit = limit(0, 2); @@ -193,26 +185,29 @@ var LEAD_CLASS; // built dynamically below /* The maximum number of digits allowed in a digit-separated block. As we allow all digits in a * single block, set high enough to accommodate the entire national number and the international * country code. */ - var digitBlockLimit = - PhoneNumberUtil.MAX_LENGTH_FOR_NSN_ + PhoneNumberUtil.MAX_LENGTH_COUNTRY_CODE_; + var digitBlockLimit = i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_FOR_NSN_ + + i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_COUNTRY_CODE_; /* Limit on the number of blocks separated by punctuation. Uses digitBlockLimit since some * formats use spaces to separate each digit. */ var blockLimit = limit(0, digitBlockLimit); /* A punctuation sequence allowing white space. */ - var punctuation = "[" + PhoneNumberUtil.VALID_PUNCTUATION + "]" + punctuationLimit; + var punctuation = '[' + i18n.phonenumbers.PhoneNumberUtil.VALID_PUNCTUATION + + ']' + punctuationLimit; /* A digits block without punctuation. */ // XXX: can't use \p{Nd} in es5, so here's a transpiled version via https://mothereff.in/regexpu var es5DigitSequence = '(?:[0-9\\u0660-\\u0669\\u06F0-\\u06F9\\u07C0-\\u07C9\\u0966-\\u096F\\u09E6-\\u09EF\\u0A66-\\u0A6F\\u0AE6-\\u0AEF\\u0B66-\\u0B6F\\u0BE6-\\u0BEF\\u0C66-\\u0C6F\\u0CE6-\\u0CEF\\u0D66-\\u0D6F\\u0DE6-\\u0DEF\\u0E50-\\u0E59\\u0ED0-\\u0ED9\\u0F20-\\u0F29\\u1040-\\u1049\\u1090-\\u1099\\u17E0-\\u17E9\\u1810-\\u1819\\u1946-\\u194F\\u19D0-\\u19D9\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1B50-\\u1B59\\u1BB0-\\u1BB9\\u1C40-\\u1C49\\u1C50-\\u1C59\\uA620-\\uA629\\uA8D0-\\uA8D9\\uA900-\\uA909\\uA9D0-\\uA9D9\\uA9F0-\\uA9F9\\uAA50-\\uAA59\\uABF0-\\uABF9\\uFF10-\\uFF19]|\\uD801[\\uDCA0-\\uDCA9]|\\uD804[\\uDC66-\\uDC6F\\uDCF0-\\uDCF9\\uDD36-\\uDD3F\\uDDD0-\\uDDD9\\uDEF0-\\uDEF9]|[\\uD805\\uD807][\\uDC50-\\uDC59\\uDCD0-\\uDCD9\\uDE50-\\uDE59\\uDEC0-\\uDEC9\\uDF30-\\uDF39]|\\uD806[\\uDCE0-\\uDCE9]|\\uD81A[\\uDE60-\\uDE69\\uDF50-\\uDF59]|\\uD835[\\uDFCE-\\uDFFF]|\\uD83A[\\uDD50-\\uDD59])'; var digitSequence = es5DigitSequence + limit(1, digitBlockLimit); - var leadClassChars = openingParens + PhoneNumberUtil.PLUS_CHARS_; - LEAD_CLASS = "[" + leadClassChars + "]"; + var leadClassChars = openingParens + + i18n.phonenumbers.PhoneNumberUtil.PLUS_CHARS_; + LEAD_CLASS = '[' + leadClassChars + ']'; /* Phone number pattern allowing optional punctuation. */ - PATTERN = "(?:" + LEAD_CLASS + punctuation + ")" + leadLimit - + digitSequence + "(?:" + punctuation + digitSequence + ")" + blockLimit - + "(?:" + PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + ")?"; + PATTERN = '(?:' + LEAD_CLASS + punctuation + ')' + leadLimit + + digitSequence + '(?:' + punctuation + digitSequence + ')' + blockLimit + + '(?:' + i18n.phonenumbers.PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + + ')?'; }()); @@ -247,9 +242,7 @@ function isInvalidPunctuationSymbol(character) { * This is to cover degenerate cases where the text has a lot of false positives in it. Must * be {@code >= 0}. */ -var PhoneNumberMatcher = -i18n.phonenumbers.PhoneNumberMatcher = -function(util, text, country, leniency, maxTries) { +i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, maxTries) { if (util == null) { throw new Error('util can not be null'); } @@ -263,7 +256,7 @@ function(util, text, country, leniency, maxTries) { /** The phone number utility. */ this.phoneUtil = util; /** The text searched for phone numbers. */ - this.text = text || ""; + this.text = text || ''; /** * The region (country) to assume for phone numbers without an international prefix, possibly * null. @@ -288,7 +281,7 @@ function(util, text, country, leniency, maxTries) { * combining marks should also return true since we assume they have been added to a preceding * Latin character. */ -PhoneNumberMatcher.isLatinLetter = function(letter) { +i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { // Combining marks are a subset of non-spacing-mark. if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { return false; @@ -304,7 +297,7 @@ PhoneNumberMatcher.isLatinLetter = function(letter) { * @param index the search index to start searching at * @return the phone number match found, null if none can be found */ -PhoneNumberMatcher.prototype.find = function(index) { +i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { var matches; var patternRegex = new RegExp(PATTERN, 'ig'); patternRegex.lastIndex = index; @@ -316,7 +309,10 @@ PhoneNumberMatcher.prototype.find = function(index) { // Check for extra numbers at the end. // TODO: This is the place to start when trying to support extraction of multiple phone number // from split notations (+41 79 123 45 67 / 68). - candidate = trimAfterFirstMatch(PhoneNumberUtil.SECOND_NUMBER_START_PATTERN_, candidate); + candidate = trimAfterFirstMatch( + i18n.phonenumbers.PhoneNumberUtil.SECOND_NUMBER_START_PATTERN_, + candidate + ); var match = this.extractMatch(candidate, start); if (match != null) { @@ -332,7 +328,7 @@ PhoneNumberMatcher.prototype.find = function(index) { // XXX: do I care about doing iterator() to wrap these? And/or // should this have some more JS-like interface? -PhoneNumberMatcher.prototype.hasNext = function() { +i18n.phonenumbers.PhoneNumberMatcher.prototype.hasNext = function() { if (this.state == State.NOT_READY) { this.lastMatch = this.find(this.searchIndex); if (this.lastMatch == null) { @@ -345,7 +341,7 @@ PhoneNumberMatcher.prototype.hasNext = function() { return this.state == State.READY; }; -PhoneNumberMatcher.prototype.next = function() { +i18n.phonenumbers.PhoneNumberMatcher.prototype.next = function() { // Check the state and find the next match as a side-effect if necessary. if (!this.hasNext()) { throw new Error('no element'); @@ -358,7 +354,7 @@ PhoneNumberMatcher.prototype.next = function() { return result; }; -PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { +i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { var firstSlashInBodyIndex = candidate.indexOf('/'); if (firstSlashInBodyIndex < 0) { // No slashes, this is okay. @@ -375,16 +371,17 @@ PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, c var candidateHasCountryCode = (number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN || number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); - if (candidateHasCountryCode - && PhoneNumberUtil.normalizeDigitsOnly(candidate.substring(0, firstSlashInBodyIndex)) == - number.getCountryCode()) { + if (candidateHasCountryCode && + i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( + candidate.substring(0, firstSlashInBodyIndex)) == number.getCountryCode()) + { // Any more slashes and this is illegal. return candidate.substring(secondSlashInBodyIndex + 1).indexOf('/') > -1; } return true; }; -PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { +i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { var charAtIndex; var charAtNextIndex; @@ -402,14 +399,14 @@ PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { // significant number. index++; if (util.isNumberMatch(number, candidate.substring(index)) != - PhoneNumberUtil.MatchType.NSN_MATCH + i18n.phonenumbers.PhoneNumberUtil.MatchType.NSN_MATCH ) { return false; } // This is the extension sign case, in which the 'x' or 'X' should always precede the // extension number. - } else if (!PhoneNumberUtil.normalizeDigitsOnly(candidate.substring(index)) == - number.getExtension() + } else if (!i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( + candidate.substring(index)) == number.getExtension() ) { return false; } @@ -425,7 +422,7 @@ PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { * @param offset the offset of {@code candidate} within {@link #text} * @return the match found, null if none can be found */ -PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { +i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { // Skip a match that is more likely to be a date. if (SLASH_SEPARATED_DATES.test(candidate)) { return null; @@ -458,7 +455,7 @@ PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { * @param offset the current offset of {@code candidate} within {@link #text} * @return the match found, null if none can be found */ -PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { +i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { var groupMatch; var innerMatchRegex; var group; @@ -473,7 +470,7 @@ PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { if (isFirstMatch) { // We should handle any group before this one too. group = trimAfterFirstMatch( - PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, candidate.substring(0, groupMatch.index) ); match = this.parseAndVerify(group, offset); @@ -484,7 +481,7 @@ PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { isFirstMatch = false; } group = trimAfterFirstMatch( - PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, groupMatch[1] ); match = this.parseAndVerify(group, offset + groupMatch.index); @@ -506,7 +503,7 @@ PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { * @param offset the offset of {@code candidate} within {@link #text} * @return the parsed and validated phone number match, or null */ -PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { +i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { try { // Check the candidate doesn't contain any formatting which would indicate that it really // isn't a phone number. @@ -518,15 +515,15 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. // If the candidate is not at the start of the text, and does not start with phone-number // punctuation, check the previous character. - if(this.leniency.value >= PhoneNumberUtil.Leniency.VALID.value) { + if(this.leniency.value >= i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID.value) { if (offset > 0) { - var leadClassRe = new RegExp("^" + LEAD_CLASS); + var leadClassRe = new RegExp('^' + LEAD_CLASS); var leadClassMatches = leadClassRe.exec(candidate); if(leadClassMatches && leadClassMatches.index !== 0) { var previousChar = this.text.charAt(offset - 1); // We return null if it is a latin letter or an invalid punctuation symbol. if (isInvalidPunctuationSymbol(previousChar) || - PhoneNumberMatcher.isLatinLetter(previousChar)) + i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) { return null; } @@ -536,7 +533,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { if (lastCharIndex < this.text.length) { var nextChar = this.text.charAt(lastCharIndex); if (isInvalidPunctuationSymbol(nextChar) || - PhoneNumberMatcher.isLatinLetter(nextChar)) + i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { return null; } @@ -557,7 +554,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { // TODO: Remove this or make it significantly less hacky once we've decided how to // handle these short codes going forward in ShortNumberInfo. We could use the formatting // rules for instance, but that would be slower. - if (this.phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == "IL" + if (this.phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == 'IL' && this.phoneUtil.getNationalSignificantNumber(number).length == 4 && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) { @@ -572,7 +569,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { number.clearCountryCodeSource(); number.clearRawInput(); number.clearPreferredDomesticCarrierCode(); - return new PhoneNumberMatch(offset, candidate, number); + return new i18n.phonenumbers.PhoneNumberMatch(offset, candidate, number); } } catch (e) { // XXX: remove this @@ -582,7 +579,7 @@ PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { return null; }; -PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { +i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { // First, check how we deduced the country code. If it was written in international format, then // the national prefix is not required. if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { @@ -615,8 +612,8 @@ PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { return true; } // Normalize the remainder. - var rawInputCopy = PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); - var rawInput = new StringBuffer(rawInputCopy); + var rawInputCopy = i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); + var rawInput = new goog.string.StringBuffer(rawInputCopy); // Check if we found a national prefix and/or carrier code at the start of the raw input, and // return the result. return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); @@ -624,11 +621,11 @@ PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { return true; }; -PhoneNumberMatcher.checkNumberGroupingIsValid = function(number, candidate, util, checker) { +i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function(number, candidate, util, checker) { // TODO: Evaluate how this works for other locales (testing has been limited to NANPA regions) // and optimise if necessary. var normalizedCandidate = - PhoneNumberUtil.normalizeDigits(candidate, true /* keep non-digits */); + i18n.phonenumbers.PhoneNumberUtil.normalizeDigits(candidate, true /* keep non-digits */); var formattedNumberGroups = getNationalNumberGroups(util, number, null); if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { return true; @@ -673,7 +670,7 @@ function getNationalNumberGroups(util, number, formattingPattern) { } // The country-code will have a '-' following it. var startIndex = rfc3966Format.indexOf('-') + 1; - return rfc3966Format.substring(startIndex, endIndex).split("-"); + return rfc3966Format.substring(startIndex, endIndex).split('-'); } else { // We format the NSN only, and split that according to the separator. var nationalSignificantNumber = util.getNationalSignificantNumber(number); @@ -681,6 +678,6 @@ function getNationalNumberGroups(util, number, formattingPattern) { nationalSignificantNumber, formattingPattern, PhoneNumberFormat.RFC3966 - ).split("-"); + ).split('-'); } } diff --git a/javascript/i18n/phonenumbers/phonenumberutil.js b/javascript/i18n/phonenumbers/phonenumberutil.js index efd57ad48..efa763217 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil.js +++ b/javascript/i18n/phonenumbers/phonenumberutil.js @@ -44,8 +44,8 @@ goog.require('i18n.phonenumbers.PhoneNumber'); goog.require('i18n.phonenumbers.PhoneNumber.CountryCodeSource'); goog.require('i18n.phonenumbers.PhoneNumberDesc'); goog.require('i18n.phonenumbers.metadata'); - - +// XXX: closure wants this, but the tests fail with it. Circular ref? +//goog.require('i18n.phonenumbers.PhoneNumberMatcher'); /** * @constructor @@ -1027,10 +1027,14 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { value: 1, verify: function(number, candidate, util) { if (!util.isValidNumber(number) - || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util)) { + || !i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars( + number, candidate, util)) + { return false; } - return PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util); + return i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired( + number, util + ); } }, /** @@ -1049,16 +1053,16 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { value: 2, verify: function(number, candidate, util) { if (!util.isValidNumber(number) - || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) - || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) - || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) + || !i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) + || i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) + || !i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { return false; } - return PhoneNumberMatcher.checkNumberGroupingIsValid( + return i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid( number, candidate, util, { checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { - return PhoneNumberMatcher.allNumberGroupsRemainGrouped( + return i18n.phonenumbers.PhoneNumberMatcher.allNumberGroupsRemainGrouped( util, number, normalizedCandidate, expectedNumberGroups); } } @@ -1080,15 +1084,15 @@ i18n.phonenumbers.PhoneNumberUtil.ValidationResult = { value: 3, verify: function(number, candidate, util) { if (!util.isValidNumber(number) - || !PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) - || PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) - || !PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { + || !i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars(number, candidate, util) + || i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate) + || !i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired(number, util)) { return false; } - return PhoneNumberMatcher.checkNumberGroupingIsValid( + return i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid( number, candidate, util, { checkGroups: function(util, number, normalizedCandidate, expectedNumberGroups) { - return PhoneNumberMatcher.allNumberGroupsAreExactlyPresent( + return i18n.phonenumbers.PhoneNumberMatcher.allNumberGroupsAreExactlyPresent( util, number, normalizedCandidate, expectedNumberGroups); } } @@ -4667,7 +4671,13 @@ i18n.phonenumbers.PhoneNumberUtil.prototype.findNumbers = function(text, default leniency = leniency || i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID; maxTries = maxTries || 9223372036854775807; // Java Long.MAX_VALUE = 9,223,372,036,854,775,807 - return new PhoneNumberMatcher(this, text, defaultRegion, PhoneNumberUtil.Leniency.VALID, maxTries); + return new i18n.phonenumbers.PhoneNumberMatcher( + this, + text, + defaultRegion, + i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID, + maxTries + ); }; /** From 3e2cfd54bdd12f97df389a724ab899798dca414f Mon Sep 17 00:00:00 2001 From: David Humphrey Date: Wed, 31 Jan 2018 16:02:03 -0500 Subject: [PATCH 15/18] Formatting fixes --- .../i18n/phonenumbers/phonenumbermatcher.js | 745 +++++---- .../phonenumbers/phonenumbermatcher_test.js | 1338 ++++++++--------- .../phonenumbers/phonenumberutil_test.html | 1 + 3 files changed, 1039 insertions(+), 1045 deletions(-) diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher.js b/javascript/i18n/phonenumbers/phonenumbermatcher.js index 218248b8b..ae9c533be 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher.js @@ -150,64 +150,65 @@ var LEAD_CLASS; // built dynamically below (function () { - /** Returns a regular expression quantifier with an upper and lower limit. */ - function limit(lower, upper) { - if ((lower < 0) || (upper <= 0) || (upper < lower)) { - throw new Error('invalid lower or upper limit'); - } - return '{' + lower + ',' + upper + '}'; - } + /** Returns a regular expression quantifier with an upper and lower limit. */ + function limit(lower, upper) { + if ((lower < 0) || (upper <= 0) || (upper < lower)) { + throw new Error('invalid lower or upper limit'); + } + return '{' + lower + ',' + upper + '}'; + } - /* Builds the MATCHING_BRACKETS and PATTERN regular expressions. The building blocks below exist - * to make the pattern more easily understood. */ - - var openingParens = '(\\[\uFF08\uFF3B'; - var closingParens = ')\\]\uFF09\uFF3D'; - var nonParens = '[^' + openingParens + closingParens + ']'; - - /* Limit on the number of pairs of brackets in a phone number. */ - var bracketPairLimit = limit(0, 3); - /* - * An opening bracket at the beginning may not be closed, but subsequent ones should be. It's - * also possible that the leading bracket was dropped, so we shouldn't be surprised if we see a - * closing bracket first. We limit the sets of brackets in a phone number to four. - */ - MATCHING_BRACKETS = new RegExp( - '(?:[' + openingParens + '])?' + '(?:' + nonParens + '+' + '[' + closingParens + '])?' - + nonParens + '+' - + '(?:[' + openingParens + ']' + nonParens + '+[' + closingParens + '])' + bracketPairLimit - + nonParens + '*'); - - /* Limit on the number of leading (plus) characters. */ - var leadLimit = limit(0, 2); - /* Limit on the number of consecutive punctuation characters. */ - var punctuationLimit = limit(0, 4); - /* The maximum number of digits allowed in a digit-separated block. As we allow all digits in a - * single block, set high enough to accommodate the entire national number and the international - * country code. */ - var digitBlockLimit = i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_FOR_NSN_ + - i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_COUNTRY_CODE_; - /* Limit on the number of blocks separated by punctuation. Uses digitBlockLimit since some - * formats use spaces to separate each digit. */ - var blockLimit = limit(0, digitBlockLimit); - - /* A punctuation sequence allowing white space. */ - var punctuation = '[' + i18n.phonenumbers.PhoneNumberUtil.VALID_PUNCTUATION + - ']' + punctuationLimit; - /* A digits block without punctuation. */ - // XXX: can't use \p{Nd} in es5, so here's a transpiled version via https://mothereff.in/regexpu - var es5DigitSequence = '(?:[0-9\\u0660-\\u0669\\u06F0-\\u06F9\\u07C0-\\u07C9\\u0966-\\u096F\\u09E6-\\u09EF\\u0A66-\\u0A6F\\u0AE6-\\u0AEF\\u0B66-\\u0B6F\\u0BE6-\\u0BEF\\u0C66-\\u0C6F\\u0CE6-\\u0CEF\\u0D66-\\u0D6F\\u0DE6-\\u0DEF\\u0E50-\\u0E59\\u0ED0-\\u0ED9\\u0F20-\\u0F29\\u1040-\\u1049\\u1090-\\u1099\\u17E0-\\u17E9\\u1810-\\u1819\\u1946-\\u194F\\u19D0-\\u19D9\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1B50-\\u1B59\\u1BB0-\\u1BB9\\u1C40-\\u1C49\\u1C50-\\u1C59\\uA620-\\uA629\\uA8D0-\\uA8D9\\uA900-\\uA909\\uA9D0-\\uA9D9\\uA9F0-\\uA9F9\\uAA50-\\uAA59\\uABF0-\\uABF9\\uFF10-\\uFF19]|\\uD801[\\uDCA0-\\uDCA9]|\\uD804[\\uDC66-\\uDC6F\\uDCF0-\\uDCF9\\uDD36-\\uDD3F\\uDDD0-\\uDDD9\\uDEF0-\\uDEF9]|[\\uD805\\uD807][\\uDC50-\\uDC59\\uDCD0-\\uDCD9\\uDE50-\\uDE59\\uDEC0-\\uDEC9\\uDF30-\\uDF39]|\\uD806[\\uDCE0-\\uDCE9]|\\uD81A[\\uDE60-\\uDE69\\uDF50-\\uDF59]|\\uD835[\\uDFCE-\\uDFFF]|\\uD83A[\\uDD50-\\uDD59])'; - var digitSequence = es5DigitSequence + limit(1, digitBlockLimit); - - var leadClassChars = openingParens + - i18n.phonenumbers.PhoneNumberUtil.PLUS_CHARS_; - LEAD_CLASS = '[' + leadClassChars + ']'; - - /* Phone number pattern allowing optional punctuation. */ - PATTERN = '(?:' + LEAD_CLASS + punctuation + ')' + leadLimit - + digitSequence + '(?:' + punctuation + digitSequence + ')' + blockLimit - + '(?:' + i18n.phonenumbers.PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + - ')?'; + /* Builds the MATCHING_BRACKETS and PATTERN regular expressions. The building blocks below exist + * to make the pattern more easily understood. */ + + var openingParens = '(\\[\uFF08\uFF3B'; + var closingParens = ')\\]\uFF09\uFF3D'; + var nonParens = '[^' + openingParens + closingParens + ']'; + + /* Limit on the number of pairs of brackets in a phone number. */ + var bracketPairLimit = limit(0, 3); + /* + * An opening bracket at the beginning may not be closed, but subsequent ones should be. It's + * also possible that the leading bracket was dropped, so we shouldn't be surprised if we see a + * closing bracket first. We limit the sets of brackets in a phone number to four. + */ + MATCHING_BRACKETS = new RegExp( + '(?:[' + openingParens + '])?' + '(?:' + nonParens + '+' + + '[' + closingParens + '])?' + nonParens + '+' + + '(?:[' + openingParens + ']' + nonParens + '+[' + + closingParens + '])' + bracketPairLimit + nonParens + '*'); + + /* Limit on the number of leading (plus) characters. */ + var leadLimit = limit(0, 2); + /* Limit on the number of consecutive punctuation characters. */ + var punctuationLimit = limit(0, 4); + /* The maximum number of digits allowed in a digit-separated block. As we allow all digits in a + * single block, set high enough to accommodate the entire national number and the international + * country code. */ + var digitBlockLimit = i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_FOR_NSN_ + + i18n.phonenumbers.PhoneNumberUtil.MAX_LENGTH_COUNTRY_CODE_; + /* Limit on the number of blocks separated by punctuation. Uses digitBlockLimit since some + * formats use spaces to separate each digit. */ + var blockLimit = limit(0, digitBlockLimit); + + /* A punctuation sequence allowing white space. */ + var punctuation = '[' + i18n.phonenumbers.PhoneNumberUtil.VALID_PUNCTUATION + + ']' + punctuationLimit; + /* A digits block without punctuation. */ + // XXX: can't use \p{Nd} in es5, so here's a transpiled version via https://mothereff.in/regexpu + var es5DigitSequence = '(?:[0-9\\u0660-\\u0669\\u06F0-\\u06F9\\u07C0-\\u07C9\\u0966-\\u096F\\u09E6-\\u09EF\\u0A66-\\u0A6F\\u0AE6-\\u0AEF\\u0B66-\\u0B6F\\u0BE6-\\u0BEF\\u0C66-\\u0C6F\\u0CE6-\\u0CEF\\u0D66-\\u0D6F\\u0DE6-\\u0DEF\\u0E50-\\u0E59\\u0ED0-\\u0ED9\\u0F20-\\u0F29\\u1040-\\u1049\\u1090-\\u1099\\u17E0-\\u17E9\\u1810-\\u1819\\u1946-\\u194F\\u19D0-\\u19D9\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1B50-\\u1B59\\u1BB0-\\u1BB9\\u1C40-\\u1C49\\u1C50-\\u1C59\\uA620-\\uA629\\uA8D0-\\uA8D9\\uA900-\\uA909\\uA9D0-\\uA9D9\\uA9F0-\\uA9F9\\uAA50-\\uAA59\\uABF0-\\uABF9\\uFF10-\\uFF19]|\\uD801[\\uDCA0-\\uDCA9]|\\uD804[\\uDC66-\\uDC6F\\uDCF0-\\uDCF9\\uDD36-\\uDD3F\\uDDD0-\\uDDD9\\uDEF0-\\uDEF9]|[\\uD805\\uD807][\\uDC50-\\uDC59\\uDCD0-\\uDCD9\\uDE50-\\uDE59\\uDEC0-\\uDEC9\\uDF30-\\uDF39]|\\uD806[\\uDCE0-\\uDCE9]|\\uD81A[\\uDE60-\\uDE69\\uDF50-\\uDF59]|\\uD835[\\uDFCE-\\uDFFF]|\\uD83A[\\uDD50-\\uDD59])'; + var digitSequence = es5DigitSequence + limit(1, digitBlockLimit); + + var leadClassChars = openingParens + + i18n.phonenumbers.PhoneNumberUtil.PLUS_CHARS_; + + LEAD_CLASS = '[' + leadClassChars + ']'; + + /* Phone number pattern allowing optional punctuation. */ + PATTERN = '(?:' + LEAD_CLASS + punctuation + ')' + leadLimit + + digitSequence + '(?:' + punctuation + digitSequence + ')' + blockLimit + + '(?:' + i18n.phonenumbers.PhoneNumberUtil.EXTN_PATTERNS_FOR_MATCHING + + ')?'; }()); @@ -216,15 +217,15 @@ var LEAD_CLASS; // built dynamically below * returning the trimmed version. */ function trimAfterFirstMatch(pattern, candidate) { - var trailingCharsMatcher = pattern.exec(candidate); - if (trailingCharsMatcher && trailingCharsMatcher.length) { - candidate = candidate.substring(0, trailingCharsMatcher.index); - } - return candidate; + var trailingCharsMatcher = pattern.exec(candidate); + if (trailingCharsMatcher && trailingCharsMatcher.length) { + candidate = candidate.substring(0, trailingCharsMatcher.index); + } + return candidate; } function isInvalidPunctuationSymbol(character) { - return character == '%' || CURRENCY_SYMBOL.test(character); + return character == '%' || CURRENCY_SYMBOL.test(character); } /** @@ -243,37 +244,37 @@ function isInvalidPunctuationSymbol(character) { * be {@code >= 0}. */ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, maxTries) { - if (util == null) { - throw new Error('util can not be null'); - } - if (leniency == null) { - throw new Error('leniency can not be null'); - } - if (maxTries < 0) { - throw new Error('maxTries must be greater than 0'); - } + if (util == null) { + throw new Error('util can not be null'); + } + if (leniency == null) { + throw new Error('leniency can not be null'); + } + if (maxTries < 0) { + throw new Error('maxTries must be greater than 0'); + } - /** The phone number utility. */ - this.phoneUtil = util; - /** The text searched for phone numbers. */ - this.text = text || ''; - /** - * The region (country) to assume for phone numbers without an international prefix, possibly - * null. - */ - this.preferredRegion = country; - /** The degree of validation requested. NOTE: Java `findNumbers` always uses VALID, so we hard code that here */ - this.leniency = leniency; - - /** The maximum number of retries after matching an invalid number. */ - this.maxTries = maxTries; - - /** The iteration tristate. */ - this.state = State.NOT_READY; - /** The last successful match, null unless in {@link State#READY}. */ - this.lastMatch = null; - /** The next index to start searching at. Undefined in {@link State#DONE}. */ - this.searchIndex = 0; + /** The phone number utility. */ + this.phoneUtil = util; + /** The text searched for phone numbers. */ + this.text = text || ''; + /** + * The region (country) to assume for phone numbers without an international prefix, possibly + * null. + */ + this.preferredRegion = country; + /** The degree of validation requested. NOTE: Java `findNumbers` always uses VALID, so we hard code that here */ + this.leniency = leniency; + + /** The maximum number of retries after matching an invalid number. */ + this.maxTries = maxTries; + + /** The iteration tristate. */ + this.state = State.NOT_READY; + /** The last successful match, null unless in {@link State#READY}. */ + this.lastMatch = null; + /** The next index to start searching at. Undefined in {@link State#DONE}. */ + this.searchIndex = 0; }; /** @@ -282,12 +283,12 @@ i18n.phonenumbers.PhoneNumberMatcher = function(util, text, country, leniency, m * Latin character. */ i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { - // Combining marks are a subset of non-spacing-mark. - if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { - return false; - } + // Combining marks are a subset of non-spacing-mark. + if (!IS_LETTER.test(letter) && !NON_SPACING_MARK.test(letter)) { + return false; + } - return IS_LATIN.test(letter); + return IS_LATIN.test(letter); }; /** @@ -298,121 +299,120 @@ i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter = function(letter) { * @return the phone number match found, null if none can be found */ i18n.phonenumbers.PhoneNumberMatcher.prototype.find = function(index) { - var matches; - var patternRegex = new RegExp(PATTERN, 'ig'); - patternRegex.lastIndex = index; - - while((this.maxTries > 0) && ((matches = patternRegex.exec(this.text)))) { - var start = matches.index; - var candidate = matches[0]; - - // Check for extra numbers at the end. - // TODO: This is the place to start when trying to support extraction of multiple phone number - // from split notations (+41 79 123 45 67 / 68). - candidate = trimAfterFirstMatch( - i18n.phonenumbers.PhoneNumberUtil.SECOND_NUMBER_START_PATTERN_, - candidate - ); - - var match = this.extractMatch(candidate, start); - if (match != null) { - return match; - } + var matches; + var patternRegex = new RegExp(PATTERN, 'ig'); + patternRegex.lastIndex = index; + + while((this.maxTries > 0) && ((matches = patternRegex.exec(this.text)))) { + var start = matches.index; + var candidate = matches[0]; + + // Check for extra numbers at the end. + // TODO: This is the place to start when trying to support extraction of multiple phone number + // from split notations (+41 79 123 45 67 / 68). + candidate = trimAfterFirstMatch( + i18n.phonenumbers.PhoneNumberUtil.SECOND_NUMBER_START_PATTERN_, + candidate + ); - this.maxTries--; - patternRegex.lastIndex = start + candidate.length + 1; + var match = this.extractMatch(candidate, start); + if (match != null) { + return match; } - return null; + this.maxTries--; + patternRegex.lastIndex = start + candidate.length + 1; + } + + return null; }; // XXX: do I care about doing iterator() to wrap these? And/or // should this have some more JS-like interface? i18n.phonenumbers.PhoneNumberMatcher.prototype.hasNext = function() { - if (this.state == State.NOT_READY) { - this.lastMatch = this.find(this.searchIndex); - if (this.lastMatch == null) { - this.state = State.DONE; - } else { - this.searchIndex = this.lastMatch.end; - this.state = State.READY; - } + if (this.state == State.NOT_READY) { + this.lastMatch = this.find(this.searchIndex); + if (this.lastMatch == null) { + this.state = State.DONE; + } else { + this.searchIndex = this.lastMatch.end; + this.state = State.READY; } - return this.state == State.READY; + } + return this.state == State.READY; }; i18n.phonenumbers.PhoneNumberMatcher.prototype.next = function() { - // Check the state and find the next match as a side-effect if necessary. - if (!this.hasNext()) { - throw new Error('no element'); - } + // Check the state and find the next match as a side-effect if necessary. + if (!this.hasNext()) { + throw new Error('no element'); + } - // Don't retain that memory any longer than necessary. - var result = this.lastMatch; - this.lastMatch = null; - this.state = State.NOT_READY; - return result; + // Don't retain that memory any longer than necessary. + var result = this.lastMatch; + this.lastMatch = null; + this.state = State.NOT_READY; + return result; }; i18n.phonenumbers.PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber = function(number, candidate) { - var firstSlashInBodyIndex = candidate.indexOf('/'); - if (firstSlashInBodyIndex < 0) { - // No slashes, this is okay. - return false; - } - // Now look for a second one. - var secondSlashInBodyIndex = candidate.indexOf('/', firstSlashInBodyIndex + 1); - if (secondSlashInBodyIndex < 0) { - // Only one slash, this is okay. - return false; - } + var firstSlashInBodyIndex = candidate.indexOf('/'); + if (firstSlashInBodyIndex < 0) { + // No slashes, this is okay. + return false; + } + // Now look for a second one. + var secondSlashInBodyIndex = candidate.indexOf('/', firstSlashInBodyIndex + 1); + if (secondSlashInBodyIndex < 0) { + // Only one slash, this is okay. + return false; + } - // If the first slash is after the country calling code, this is permitted. - var candidateHasCountryCode = - (number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN - || number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); - if (candidateHasCountryCode && - i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( - candidate.substring(0, firstSlashInBodyIndex)) == number.getCountryCode()) - { - // Any more slashes and this is illegal. - return candidate.substring(secondSlashInBodyIndex + 1).indexOf('/') > -1; - } - return true; + // If the first slash is after the country calling code, this is permitted. + var candidateHasCountryCode = + (number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN || + number.getCountryCodeSource() == CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + if (candidateHasCountryCode && i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( + candidate.substring(0, firstSlashInBodyIndex)) == number.getCountryCode()) + { + // Any more slashes and this is illegal. + return candidate.substring(secondSlashInBodyIndex + 1).indexOf('/') > -1; + } + return true; }; i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = function(number, candidate, util) { - var charAtIndex; - var charAtNextIndex; - - // The characters 'x' and 'X' can be (1) a carrier code, in which case they always precede the - // national significant number or (2) an extension sign, in which case they always precede the - // extension number. We assume a carrier code is more than 1 digit, so the first case has to - // have more than 1 consecutive 'x' or 'X', whereas the second case can only have exactly 1 'x' - // or 'X'. We ignore the character if it appears as the last character of the string. - for (var index = 0; index < candidate.length - 1; index++) { - charAtIndex = candidate.charAt(index); - if (charAtIndex == 'x' || charAtIndex == 'X') { - charAtNextIndex = candidate.charAt(index + 1); - if (charAtNextIndex == 'x' || charAtNextIndex == 'X') { - // This is the carrier code case, in which the 'X's always precede the national - // significant number. - index++; - if (util.isNumberMatch(number, candidate.substring(index)) != - i18n.phonenumbers.PhoneNumberUtil.MatchType.NSN_MATCH - ) { - return false; - } - // This is the extension sign case, in which the 'x' or 'X' should always precede the - // extension number. - } else if (!i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( - candidate.substring(index)) == number.getExtension() - ) { - return false; - } + var charAtIndex; + var charAtNextIndex; + + // The characters 'x' and 'X' can be (1) a carrier code, in which case they always precede the + // national significant number or (2) an extension sign, in which case they always precede the + // extension number. We assume a carrier code is more than 1 digit, so the first case has to + // have more than 1 consecutive 'x' or 'X', whereas the second case can only have exactly 1 'x' + // or 'X'. We ignore the character if it appears as the last character of the string. + for (var index = 0; index < candidate.length - 1; index++) { + charAtIndex = candidate.charAt(index); + if (charAtIndex == 'x' || charAtIndex == 'X') { + charAtNextIndex = candidate.charAt(index + 1); + if (charAtNextIndex == 'x' || charAtNextIndex == 'X') { + // This is the carrier code case, in which the 'X's always precede the national + // significant number. + index++; + if (util.isNumberMatch(number, candidate.substring(index)) != + i18n.phonenumbers.PhoneNumberUtil.MatchType.NSN_MATCH + ) { + return false; } + // This is the extension sign case, in which the 'x' or 'X' should always precede the + // extension number. + } else if (!i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly( + candidate.substring(index)) == number.getExtension() + ) { + return false; + } } - return true; + } + return true; }; /** @@ -423,28 +423,28 @@ i18n.phonenumbers.PhoneNumberMatcher.containsOnlyValidXChars = function(number, * @return the match found, null if none can be found */ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate, offset) { - // Skip a match that is more likely to be a date. - if (SLASH_SEPARATED_DATES.test(candidate)) { - return null; - } + // Skip a match that is more likely to be a date. + if (SLASH_SEPARATED_DATES.test(candidate)) { + return null; + } - // Skip potential time-stamps. - if (TIME_STAMPS.test(candidate)) { - var followingText = this.text.substring(offset + candidate.length); - if (TIME_STAMPS_SUFFIX.test(followingText)) { - return null; - } + // Skip potential time-stamps. + if (TIME_STAMPS.test(candidate)) { + var followingText = this.text.substring(offset + candidate.length); + if (TIME_STAMPS_SUFFIX.test(followingText)) { + return null; } + } - // Try to come up with a valid match given the entire candidate. - var match = this.parseAndVerify(candidate, offset); - if (match != null) { - return match; - } + // Try to come up with a valid match given the entire candidate. + var match = this.parseAndVerify(candidate, offset); + if (match != null) { + return match; + } - // If that failed, try to find an "inner match" - there might be a phone number within this - // candidate. - return this.extractInnerMatch(candidate, offset); + // If that failed, try to find an "inner match" - there might be a phone number within this + // candidate. + return this.extractInnerMatch(candidate, offset); }; /** @@ -456,42 +456,41 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractMatch = function(candidate * @return the match found, null if none can be found */ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(candidate, offset) { - var groupMatch; - var innerMatchRegex; - var group; - var match; - - for (var i = 0; i < INNER_MATCHES.length; i++) { - var isFirstMatch = true; - innerMatchRegex = new RegExp(INNER_MATCHES[i], 'g'); - while ((groupMatch = innerMatchRegex.exec(candidate)) && - this.maxTries > 0) - { - if (isFirstMatch) { - // We should handle any group before this one too. - group = trimAfterFirstMatch( - i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, - candidate.substring(0, groupMatch.index) - ); - match = this.parseAndVerify(group, offset); - if (match != null) { - return match; - } - this.maxTries--; - isFirstMatch = false; - } - group = trimAfterFirstMatch( - i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, - groupMatch[1] - ); - match = this.parseAndVerify(group, offset + groupMatch.index); - if (match != null) { - return match; - } - this.maxTries--; + var groupMatch; + var innerMatchRegex; + var group; + var match; + var i; + + for (i = 0; i < INNER_MATCHES.length; i++) { + var isFirstMatch = true; + innerMatchRegex = new RegExp(INNER_MATCHES[i], 'ig'); + while ((groupMatch = innerMatchRegex.exec(candidate)) && this.maxTries > 0) { + if (isFirstMatch) { + // We should handle any group before this one too. + group = trimAfterFirstMatch( + i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + candidate.substring(0, groupMatch.index) + ); + match = this.parseAndVerify(group, offset); + if (match != null) { + return match; } + this.maxTries--; + isFirstMatch = false; + } + group = trimAfterFirstMatch( + i18n.phonenumbers.PhoneNumberUtil.UNWANTED_END_CHAR_PATTERN_, + groupMatch[1] + ); + match = this.parseAndVerify(group, offset + groupMatch.index); + if (match != null) { + return match; + } + this.maxTries--; } - return null; + } + return null; }; /** @@ -504,121 +503,121 @@ i18n.phonenumbers.PhoneNumberMatcher.prototype.extractInnerMatch = function(cand * @return the parsed and validated phone number match, or null */ i18n.phonenumbers.PhoneNumberMatcher.prototype.parseAndVerify = function(candidate, offset) { - try { - // Check the candidate doesn't contain any formatting which would indicate that it really - // isn't a phone number. - if (!MATCHING_BRACKETS.test(candidate) || PUB_PAGES.test(candidate)) { - return null; - } + try { + // Check the candidate doesn't contain any formatting which would indicate that it really + // isn't a phone number. + if (!MATCHING_BRACKETS.test(candidate) || PUB_PAGES.test(candidate)) { + return null; + } - // If leniency is set to VALID or stricter, we also want to skip numbers that are surrounded - // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. - // If the candidate is not at the start of the text, and does not start with phone-number - // punctuation, check the previous character. - if(this.leniency.value >= i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID.value) { - if (offset > 0) { - var leadClassRe = new RegExp('^' + LEAD_CLASS); - var leadClassMatches = leadClassRe.exec(candidate); - if(leadClassMatches && leadClassMatches.index !== 0) { - var previousChar = this.text.charAt(offset - 1); - // We return null if it is a latin letter or an invalid punctuation symbol. - if (isInvalidPunctuationSymbol(previousChar) || - i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) - { - return null; - } - } - } - var lastCharIndex = offset + candidate.length; - if (lastCharIndex < this.text.length) { - var nextChar = this.text.charAt(lastCharIndex); - if (isInvalidPunctuationSymbol(nextChar) || - i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) - { - return null; - } - } + // If leniency is set to VALID or stricter, we also want to skip numbers that are surrounded + // by Latin alphabetic characters, to skip cases like abc8005001234 or 8005001234def. + // If the candidate is not at the start of the text, and does not start with phone-number + // punctuation, check the previous character. + if(this.leniency.value >= i18n.phonenumbers.PhoneNumberUtil.Leniency.VALID.value) { + if (offset > 0) { + var leadClassRe = new RegExp('^' + LEAD_CLASS); + var leadClassMatches = leadClassRe.exec(candidate); + if(leadClassMatches && leadClassMatches.index !== 0) { + var previousChar = this.text.charAt(offset - 1); + // We return null if it is a latin letter or an invalid punctuation symbol. + if (isInvalidPunctuationSymbol(previousChar) || + i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(previousChar)) + { + return null; + } } - - var number = this.phoneUtil.parseAndKeepRawInput(candidate, this.preferredRegion); - - // Check Israel * numbers: these are a special case in that they are four-digit numbers that - // our library supports, but they can only be dialled with a leading *. Since we don't - // actually store or detect the * in our phone number library, this means in practice we - // detect most four digit numbers as being valid for Israel. We are considering moving these - // numbers to ShortNumberInfo instead, in which case this problem would go away, but in the - // meantime we want to restrict the false matches so we only allow these numbers if they are - // preceded by a star. We enforce this for all leniency levels even though these numbers are - // technically accepted by isPossibleNumber and isValidNumber since we consider it to be a - // deficiency in those methods that they accept these numbers without the *. - // TODO: Remove this or make it significantly less hacky once we've decided how to - // handle these short codes going forward in ShortNumberInfo. We could use the formatting - // rules for instance, but that would be slower. - if (this.phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == 'IL' - && this.phoneUtil.getNationalSignificantNumber(number).length == 4 - && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) + } + var lastCharIndex = offset + candidate.length; + if (lastCharIndex < this.text.length) { + var nextChar = this.text.charAt(lastCharIndex); + if (isInvalidPunctuationSymbol(nextChar) || + i18n.phonenumbers.PhoneNumberMatcher.isLatinLetter(nextChar)) { - // No match. - return null; + return null; } + } + } - if (this.leniency.verify(number, candidate, this.phoneUtil)) { - // We used parseAndKeepRawInput to create this number, but for now we don't return the extra - // values parsed. TODO: stop clearing all values here and switch all users over - // to using rawInput() rather than the rawString() of PhoneNumberMatch. - number.clearCountryCodeSource(); - number.clearRawInput(); - number.clearPreferredDomesticCarrierCode(); - return new i18n.phonenumbers.PhoneNumberMatch(offset, candidate, number); - } - } catch (e) { - // XXX: remove this - console.log(e); - // ignore and continue + var number = this.phoneUtil.parseAndKeepRawInput(candidate, this.preferredRegion); + + // Check Israel * numbers: these are a special case in that they are four-digit numbers that + // our library supports, but they can only be dialled with a leading *. Since we don't + // actually store or detect the * in our phone number library, this means in practice we + // detect most four digit numbers as being valid for Israel. We are considering moving these + // numbers to ShortNumberInfo instead, in which case this problem would go away, but in the + // meantime we want to restrict the false matches so we only allow these numbers if they are + // preceded by a star. We enforce this for all leniency levels even though these numbers are + // technically accepted by isPossibleNumber and isValidNumber since we consider it to be a + // deficiency in those methods that they accept these numbers without the *. + // TODO: Remove this or make it significantly less hacky once we've decided how to + // handle these short codes going forward in ShortNumberInfo. We could use the formatting + // rules for instance, but that would be slower. + if (this.phoneUtil.getRegionCodeForCountryCode(number.getCountryCode()) == 'IL' + && this.phoneUtil.getNationalSignificantNumber(number).length == 4 + && (offset == 0 || (offset > 0 && this.text.charAt(offset - 1) != '*'))) + { + // No match. + return null; } - return null; + + if (this.leniency.verify(number, candidate, this.phoneUtil)) { + // We used parseAndKeepRawInput to create this number, but for now we don't return the extra + // values parsed. TODO: stop clearing all values here and switch all users over + // to using rawInput() rather than the rawString() of PhoneNumberMatch. + number.clearCountryCodeSource(); + number.clearRawInput(); + number.clearPreferredDomesticCarrierCode(); + return new i18n.phonenumbers.PhoneNumberMatch(offset, candidate, number); + } + } catch (e) { + // XXX: remove this + console.log(e); + // ignore and continue + } + return null; }; i18n.phonenumbers.PhoneNumberMatcher.isNationalPrefixPresentIfRequired = function(number, util) { - // First, check how we deduced the country code. If it was written in international format, then - // the national prefix is not required. - if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { + // First, check how we deduced the country code. If it was written in international format, then + // the national prefix is not required. + if (number.getCountryCodeSource() != CountryCodeSource.FROM_DEFAULT_COUNTRY) { + return true; + } + var phoneNumberRegion = + util.getRegionCodeForCountryCode(number.getCountryCode()); + var metadata = util.getMetadataForRegion(phoneNumberRegion); + if (metadata == null) { + return true; + } + // Check if a national prefix should be present when formatting this number. + var nationalNumber = util.getNationalSignificantNumber(number); + var formatRule = util.chooseFormattingPatternForNumber_( + metadata.numberFormatArray(), + nationalNumber + ); + // To do this, we check that a national prefix formatting rule was present and that it wasn't + // just the first-group symbol ($1) with punctuation. + var nationalPrefixFormattingRule = formatRule && + formatRule.getNationalPrefixFormattingRule(); + if (nationalPrefixFormattingRule && nationalPrefixFormattingRule.length > 0) { + if (formatRule.getNationalPrefixOptionalWhenFormatting()) { + // The national-prefix is optional in these cases, so we don't need to check if it was + // present. return true; } - var phoneNumberRegion = - util.getRegionCodeForCountryCode(number.getCountryCode()); - var metadata = util.getMetadataForRegion(phoneNumberRegion); - if (metadata == null) { + if (util.formattingRuleHasFirstGroupOnly(nationalPrefixFormattingRule)) { + // National Prefix not needed for this number. return true; } - // Check if a national prefix should be present when formatting this number. - var nationalNumber = util.getNationalSignificantNumber(number); - var formatRule = util.chooseFormattingPatternForNumber_( - metadata.numberFormatArray(), - nationalNumber - ); - // To do this, we check that a national prefix formatting rule was present and that it wasn't - // just the first-group symbol ($1) with punctuation. - var nationalPrefixFormattingRule = formatRule && - formatRule.getNationalPrefixFormattingRule(); - if (nationalPrefixFormattingRule && nationalPrefixFormattingRule.length > 0) { - if (formatRule.getNationalPrefixOptionalWhenFormatting()) { - // The national-prefix is optional in these cases, so we don't need to check if it was - // present. - return true; - } - if (util.formattingRuleHasFirstGroupOnly(nationalPrefixFormattingRule)) { - // National Prefix not needed for this number. - return true; - } - // Normalize the remainder. - var rawInputCopy = i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); - var rawInput = new goog.string.StringBuffer(rawInputCopy); - // Check if we found a national prefix and/or carrier code at the start of the raw input, and - // return the result. - return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); - } - return true; + // Normalize the remainder. + var rawInputCopy = i18n.phonenumbers.PhoneNumberUtil.normalizeDigitsOnly(number.getRawInput()); + var rawInput = new goog.string.StringBuffer(rawInputCopy); + // Check if we found a national prefix and/or carrier code at the start of the raw input, and + // return the result. + return util.maybeStripNationalPrefixAndCarrierCode(rawInput, metadata, null); + } + return true; }; i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function(number, candidate, util, checker) { @@ -636,16 +635,16 @@ i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function(numbe // If this didn't pass, see if there are any alternate formats, and try them instead. var alternateFormats = - MetadataManager.getAlternateFormatsForCountry(number.getCountryCode()); + MetadataManager.getAlternateFormatsForCountry(number.getCountryCode()); if (alternateFormats != null) { - var formats = alternateFormats.numberFormats(); - var alternateFormat; + var formats = alternateFormats.numberFormats(); + var alternateFormat; for (var i = 0; i < formats.length; i++) { - alternateFormat = formats[i]; - formattedNumberGroups = getNationalNumberGroups(util, number, alternateFormat); - if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { - return true; - } + alternateFormat = formats[i]; + formattedNumberGroups = getNationalNumberGroups(util, number, alternateFormat); + if (checker.checkGroups(util, number, normalizedCandidate, formattedNumberGroups)) { + return true; + } } } @@ -659,25 +658,25 @@ i18n.phonenumbers.PhoneNumberMatcher.checkNumberGroupingIsValid = function(numbe * prefix, and return it as a set of digit blocks that would be formatted together. */ function getNationalNumberGroups(util, number, formattingPattern) { - if (formattingPattern == null) { - // This will be in the format +CC-DG;ext=EXT where DG represents groups of digits. - var rfc3966Format = util.format(number, PhoneNumberFormat.RFC3966); - // We remove the extension part from the formatted string before splitting it into different - // groups. - var endIndex = rfc3966Format.indexOf(';'); - if (endIndex < 0) { - endIndex = rfc3966Format.length; - } - // The country-code will have a '-' following it. - var startIndex = rfc3966Format.indexOf('-') + 1; - return rfc3966Format.substring(startIndex, endIndex).split('-'); - } else { - // We format the NSN only, and split that according to the separator. - var nationalSignificantNumber = util.getNationalSignificantNumber(number); - return util.formatNsnUsingPattern( - nationalSignificantNumber, - formattingPattern, - PhoneNumberFormat.RFC3966 - ).split('-'); + if (formattingPattern == null) { + // This will be in the format +CC-DG;ext=EXT where DG represents groups of digits. + var rfc3966Format = util.format(number, PhoneNumberFormat.RFC3966); + // We remove the extension part from the formatted string before splitting it into different + // groups. + var endIndex = rfc3966Format.indexOf(';'); + if (endIndex < 0) { + endIndex = rfc3966Format.length; } + // The country-code will have a '-' following it. + var startIndex = rfc3966Format.indexOf('-') + 1; + return rfc3966Format.substring(startIndex, endIndex).split('-'); + } else { + // We format the NSN only, and split that according to the separator. + var nationalSignificantNumber = util.getNationalSignificantNumber(number); + return util.formatNsnUsingPattern( + nationalSignificantNumber, + formattingPattern, + PhoneNumberFormat.RFC3966 + ).split('-'); + } } diff --git a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js index 859f89e7c..07ecb3bf2 100644 --- a/javascript/i18n/phonenumbers/phonenumbermatcher_test.js +++ b/javascript/i18n/phonenumbers/phonenumbermatcher_test.js @@ -50,129 +50,129 @@ function assertMatchProperties(match, text, number, region) { * its corresponding range is {@code [start, end)}. */ function assertEqualRange(text, index, start, end) { - var sub = text.substring(index, text.length); - var matches = - phoneUtil.findNumbers(sub, RegionCode.NZ, Leniency.POSSIBLE); - assertTrue(matches.hasNext()); - var match = matches.next(); - assertEquals(start - index, match.start); - assertEquals(end - index, match.end); - assertEquals(sub.substring(match.start, match.end), match.rawString); + var sub = text.substring(index, text.length); + var matches = + phoneUtil.findNumbers(sub, RegionCode.NZ, Leniency.POSSIBLE); + assertTrue(matches.hasNext()); + var match = matches.next(); + assertEquals(start - index, match.start); + assertEquals(end - index, match.end); + assertEquals(sub.substring(match.start, match.end), match.rawString); } function testContainsMoreThanOneSlashInNationalNumber() { - // A date should return true. - var number = new PhoneNumber(); - number.setCountryCode(1); - number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); - var candidate = "1/05/2013"; - assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - // Here, the country code source thinks it started with a country calling code, but this is not - // the same as the part before the slash, so it's still true. - number = new PhoneNumber(); - number.setCountryCode(274); - number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); - candidate = "27/4/2013"; - assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - // Now it should be false, because the first slash is after the country calling code. - number = new PhoneNumber(); - number.setCountryCode(49); - number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN); - candidate = "49/69/2013"; - assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - number = new PhoneNumber(); - number.setCountryCode(49); - number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); - candidate = "+49/69/2013"; - assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - candidate = "+ 49/69/2013"; - assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - candidate = "+ 49/69/20/13"; - assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); - - // Here, the first group is not assumed to be the country calling code, even though it is the - // same as it, so this should return true. - number = new PhoneNumber(); - number.setCountryCode(49); - number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); - candidate = "49/69/2013"; - assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + // A date should return true. + var number = new PhoneNumber(); + number.setCountryCode(1); + number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); + var candidate = "1/05/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Here, the country code source thinks it started with a country calling code, but this is not + // the same as the part before the slash, so it's still true. + number = new PhoneNumber(); + number.setCountryCode(274); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + candidate = "27/4/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Now it should be false, because the first slash is after the country calling code. + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITH_PLUS_SIGN); + candidate = "49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_NUMBER_WITHOUT_PLUS_SIGN); + candidate = "+49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + candidate = "+ 49/69/2013"; + assertFalse(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + candidate = "+ 49/69/20/13"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); + + // Here, the first group is not assumed to be the country calling code, even though it is the + // same as it, so this should return true. + number = new PhoneNumber(); + number.setCountryCode(49); + number.setCountryCodeSource(CountryCodeSource.FROM_DEFAULT_COUNTRY); + candidate = "49/69/2013"; + assertTrue(PhoneNumberMatcher.containsMoreThanOneSlashInNationalNumber(number, candidate)); } /** See {@link PhoneNumberUtilTest#testParseNationalNumber()}. */ function testFindNationalNumber() { - // same cases as in testParseNationalNumber - doTestFindInContext("033316005", RegionCode.NZ); - // ("33316005", RegionCode.NZ) is omitted since the national prefix is obligatory for these - // types of numbers in New Zealand. - // National prefix attached and some formatting present. - doTestFindInContext("03-331 6005", RegionCode.NZ); - doTestFindInContext("03 331 6005", RegionCode.NZ); - // Testing international prefixes. - // Should strip country code. - doTestFindInContext("0064 3 331 6005", RegionCode.NZ); - // Try again, but this time we have an international number with Region Code US. It should - // recognize the country code and parse accordingly. - doTestFindInContext("01164 3 331 6005", RegionCode.US); - doTestFindInContext("+64 3 331 6005", RegionCode.US); + // same cases as in testParseNationalNumber + doTestFindInContext("033316005", RegionCode.NZ); + // ("33316005", RegionCode.NZ) is omitted since the national prefix is obligatory for these + // types of numbers in New Zealand. + // National prefix attached and some formatting present. + doTestFindInContext("03-331 6005", RegionCode.NZ); + doTestFindInContext("03 331 6005", RegionCode.NZ); + // Testing international prefixes. + // Should strip country code. + doTestFindInContext("0064 3 331 6005", RegionCode.NZ); + // Try again, but this time we have an international number with Region Code US. It should + // recognize the country code and parse accordingly. + doTestFindInContext("01164 3 331 6005", RegionCode.US); + doTestFindInContext("+64 3 331 6005", RegionCode.US); // XXX_FAILING: // doTestFindInContext("64(0)64123456", RegionCode.NZ); - // Check that using a "/" is fine in a phone number. - // Note that real Polish numbers do *not* start with a 0. + // Check that using a "/" is fine in a phone number. + // Note that real Polish numbers do *not* start with a 0. // XXX_FAILING: // doTestFindInContext("0123/456789", RegionCode.PL); - doTestFindInContext("123-456-7890", RegionCode.US); + doTestFindInContext("123-456-7890", RegionCode.US); } /** See {@link PhoneNumberUtilTest#testParseWithInternationalPrefixes()}. */ function testFindWithInternationalPrefixes() { - doTestFindInContext("+1 (650) 333-6000", RegionCode.NZ); - doTestFindInContext("1-650-333-6000", RegionCode.US); - // Calling the US number from Singapore by using different service providers - // 1st test: calling using SingTel IDD service (IDD is 001) - doTestFindInContext("0011-650-333-6000", RegionCode.SG); - // 2nd test: calling using StarHub IDD service (IDD is 008) - doTestFindInContext("0081-650-333-6000", RegionCode.SG); - // 3rd test: calling using SingTel V019 service (IDD is 019) - doTestFindInContext("0191-650-333-6000", RegionCode.SG); - // Calling the US number from Poland - doTestFindInContext("0~01-650-333-6000", RegionCode.PL); - // Using "++" at the start. - doTestFindInContext("++1 (650) 333-6000", RegionCode.PL); - // Using a full-width plus sign. - doTestFindInContext("\uFF0B1 (650) 333-6000", RegionCode.SG); - // The whole number, including punctuation, is here represented in full-width form. - doTestFindInContext("\uFF0B\uFF11\u3000\uFF08\uFF16\uFF15\uFF10\uFF09" - + "\u3000\uFF13\uFF13\uFF13\uFF0D\uFF16\uFF10\uFF10\uFF10", - RegionCode.SG); + doTestFindInContext("+1 (650) 333-6000", RegionCode.NZ); + doTestFindInContext("1-650-333-6000", RegionCode.US); + // Calling the US number from Singapore by using different service providers + // 1st test: calling using SingTel IDD service (IDD is 001) + doTestFindInContext("0011-650-333-6000", RegionCode.SG); + // 2nd test: calling using StarHub IDD service (IDD is 008) + doTestFindInContext("0081-650-333-6000", RegionCode.SG); + // 3rd test: calling using SingTel V019 service (IDD is 019) + doTestFindInContext("0191-650-333-6000", RegionCode.SG); + // Calling the US number from Poland + doTestFindInContext("0~01-650-333-6000", RegionCode.PL); + // Using "++" at the start. + doTestFindInContext("++1 (650) 333-6000", RegionCode.PL); + // Using a full-width plus sign. + doTestFindInContext("\uFF0B1 (650) 333-6000", RegionCode.SG); + // The whole number, including punctuation, is here represented in full-width form. + doTestFindInContext("\uFF0B\uFF11\u3000\uFF08\uFF16\uFF15\uFF10\uFF09" + + "\u3000\uFF13\uFF13\uFF13\uFF0D\uFF16\uFF10\uFF10\uFF10", + RegionCode.SG); } /** See {@link PhoneNumberUtilTest#testParseNationalNumberArgentina()}. */ function testFindNationalNumberArgentina() { - // Test parsing mobile numbers of Argentina. - doTestFindInContext("+54 9 343 555 1212", RegionCode.AR); - doTestFindInContext("0343 15 555 1212", RegionCode.AR); + // Test parsing mobile numbers of Argentina. + doTestFindInContext("+54 9 343 555 1212", RegionCode.AR); + doTestFindInContext("0343 15 555 1212", RegionCode.AR); - doTestFindInContext("+54 9 3715 65 4320", RegionCode.AR); - doTestFindInContext("03715 15 65 4320", RegionCode.AR); + doTestFindInContext("+54 9 3715 65 4320", RegionCode.AR); + doTestFindInContext("03715 15 65 4320", RegionCode.AR); - // Test parsing fixed-line numbers of Argentina. - doTestFindInContext("+54 11 3797 0000", RegionCode.AR); - doTestFindInContext("011 3797 0000", RegionCode.AR); + // Test parsing fixed-line numbers of Argentina. + doTestFindInContext("+54 11 3797 0000", RegionCode.AR); + doTestFindInContext("011 3797 0000", RegionCode.AR); - doTestFindInContext("+54 3715 65 4321", RegionCode.AR); - doTestFindInContext("03715 65 4321", RegionCode.AR); + doTestFindInContext("+54 3715 65 4321", RegionCode.AR); + doTestFindInContext("03715 65 4321", RegionCode.AR); - doTestFindInContext("+54 23 1234 0000", RegionCode.AR); - doTestFindInContext("023 1234 0000", RegionCode.AR); + doTestFindInContext("+54 23 1234 0000", RegionCode.AR); + doTestFindInContext("023 1234 0000", RegionCode.AR); } /** See {@link PhoneNumberUtilTest#testParseWithXInNumber()}. */ @@ -206,174 +206,173 @@ function testFindNumbersWithPlusWithNoRegion() { /** See {@link PhoneNumberUtilTest#testParseExtensions()}. */ function testFindExtensions() { - doTestFindInContext("03 331 6005 ext 3456", RegionCode.NZ); - doTestFindInContext("03-3316005x3456", RegionCode.NZ); - doTestFindInContext("03-3316005 int.3456", RegionCode.NZ); - doTestFindInContext("03 3316005 #3456", RegionCode.NZ); - doTestFindInContext("0~0 1800 7493 524", RegionCode.PL); - doTestFindInContext("(1800) 7493.524", RegionCode.US); - // Check that the last instance of an extension token is matched. - doTestFindInContext("0~0 1800 7493 524 ~1234", RegionCode.PL); - // Verifying bug-fix where the last digit of a number was previously omitted if it was a 0 when - // extracting the extension. Also verifying a few different cases of extensions. - doTestFindInContext("+44 2034567890x456", RegionCode.NZ); - doTestFindInContext("+44 2034567890x456", RegionCode.GB); - doTestFindInContext("+44 2034567890 x456", RegionCode.GB); - doTestFindInContext("+44 2034567890 X456", RegionCode.GB); - doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); - doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); - doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); - - doTestFindInContext("(800) 901-3355 x 7246433", RegionCode.US); - doTestFindInContext("(800) 901-3355 , ext 7246433", RegionCode.US); - doTestFindInContext("(800) 901-3355 ,extension 7246433", RegionCode.US); - // The next test differs from PhoneNumberUtil -> when matching we don't consider a lone comma to - // indicate an extension, although we accept it when parsing. - doTestFindInContext("(800) 901-3355 ,x 7246433", RegionCode.US); - doTestFindInContext("(800) 901-3355 ext: 7246433", RegionCode.US); + doTestFindInContext("03 331 6005 ext 3456", RegionCode.NZ); + doTestFindInContext("03-3316005x3456", RegionCode.NZ); + doTestFindInContext("03-3316005 int.3456", RegionCode.NZ); + doTestFindInContext("03 3316005 #3456", RegionCode.NZ); + doTestFindInContext("0~0 1800 7493 524", RegionCode.PL); + doTestFindInContext("(1800) 7493.524", RegionCode.US); + // Check that the last instance of an extension token is matched. + doTestFindInContext("0~0 1800 7493 524 ~1234", RegionCode.PL); + // Verifying bug-fix where the last digit of a number was previously omitted if it was a 0 when + // extracting the extension. Also verifying a few different cases of extensions. + doTestFindInContext("+44 2034567890x456", RegionCode.NZ); + doTestFindInContext("+44 2034567890x456", RegionCode.GB); + doTestFindInContext("+44 2034567890 x456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + doTestFindInContext("+44 2034567890 X 456", RegionCode.GB); + + doTestFindInContext("(800) 901-3355 x 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 , ext 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 ,extension 7246433", RegionCode.US); + // The next test differs from PhoneNumberUtil -> when matching we don't consider a lone comma to + // indicate an extension, although we accept it when parsing. + doTestFindInContext("(800) 901-3355 ,x 7246433", RegionCode.US); + doTestFindInContext("(800) 901-3355 ext: 7246433", RegionCode.US); } function testFindInterspersedWithSpace() { - doTestFindInContext("0 3 3 3 1 6 0 0 5", RegionCode.NZ); + doTestFindInContext("0 3 3 3 1 6 0 0 5", RegionCode.NZ); } /** * Test matching behavior when starting in the middle of a phone number. */ function testIntermediateParsePositions() { - var text = "Call 033316005 or 032316005!"; - // | | | | | | - // 0 5 10 15 20 25 + var text = "Call 033316005 or 032316005!"; + // | | | | | | + // 0 5 10 15 20 25 - // Iterate over all possible indices. - for (var i = 0; i <= 5; i++) { - assertEqualRange(text, i, 5, 14); - } - // 7 and 8 digits in a row are still parsed as number. + // Iterate over all possible indices. + for (var i = 0; i <= 5; i++) { + assertEqualRange(text, i, 5, 14); + } + // 7 and 8 digits in a row are still parsed as number. // XXX_FAILING: // assertEqualRange(text, 6, 6, 14); // XXX_FAILING: // assertEqualRange(text, 7, 7, 14); - // Anything smaller is skipped to the second instance. - for (i = 8; i <= 19; i++) { - assertEqualRange(text, i, 19, 28); - } + // Anything smaller is skipped to the second instance. + for (i = 8; i <= 19; i++) { + assertEqualRange(text, i, 19, 28); + } } /** See {@link PhoneNumberUtilTest#testParseNumbersMexico()}. */ function testFindNumbersMexico() { - // Test parsing fixed-line numbers of Mexico. - doTestFindInContext("+52 (449)978-0001", RegionCode.MX); - doTestFindInContext("01 (449)978-0001", RegionCode.MX); - doTestFindInContext("(449)978-0001", RegionCode.MX); - - // Test parsing mobile numbers of Mexico. - doTestFindInContext("+52 1 33 1234-5678", RegionCode.MX); - doTestFindInContext("044 (33) 1234-5678", RegionCode.MX); - doTestFindInContext("045 33 1234-5678", RegionCode.MX); + // Test parsing fixed-line numbers of Mexico. + doTestFindInContext("+52 (449)978-0001", RegionCode.MX); + doTestFindInContext("01 (449)978-0001", RegionCode.MX); + doTestFindInContext("(449)978-0001", RegionCode.MX); + + // Test parsing mobile numbers of Mexico. + doTestFindInContext("+52 1 33 1234-5678", RegionCode.MX); + doTestFindInContext("044 (33) 1234-5678", RegionCode.MX); + doTestFindInContext("045 33 1234-5678", RegionCode.MX); } - /** See {@link PhoneNumberUtilTest#testParseWithLeadingZero()}. */ function testFindWithLeadingZero() { - doTestFindInContext("+39 02-36618 300", RegionCode.NZ); - doTestFindInContext("02-36618 300", RegionCode.IT); - doTestFindInContext("312 345 678", RegionCode.IT); + doTestFindInContext("+39 02-36618 300", RegionCode.NZ); + doTestFindInContext("02-36618 300", RegionCode.IT); + doTestFindInContext("312 345 678", RegionCode.IT); } function testMatchesFoundWithMultipleSpaces() { - var number1 = "(415) 666-7777"; - var number2 = "(800) 443-1223"; - var text = number1 + " " + number2; + var number1 = "(415) 666-7777"; + var number2 = "(800) 443-1223"; + var text = number1 + " " + number2; - var iterator = phoneUtil.findNumbers(text, RegionCode.US); - var match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number1, RegionCode.US); + var iterator = phoneUtil.findNumbers(text, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number1, RegionCode.US); - match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number2, RegionCode.US); + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number2, RegionCode.US); } function testFourMatchesInARow() { - var number1 = "415-666-7777"; - var number2 = "800-443-1223"; - var number3 = "212-443-1223"; - var number4 = "650-443-1223"; - var text = number1 + " - " + number2 + " - " + number3 + " - " + number4; + var number1 = "415-666-7777"; + var number2 = "800-443-1223"; + var number3 = "212-443-1223"; + var number4 = "650-443-1223"; + var text = number1 + " - " + number2 + " - " + number3 + " - " + number4; - var iterator = phoneUtil.findNumbers(text, RegionCode.US); - var match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number1, RegionCode.US); + var iterator = phoneUtil.findNumbers(text, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number1, RegionCode.US); - match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number2, RegionCode.US); + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number2, RegionCode.US); - match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number3, RegionCode.US); + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number3, RegionCode.US); - match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, text, number4, RegionCode.US); + match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, text, number4, RegionCode.US); } function testMatchWithSurroundingZipcodes() { - var number = "415-666-7777"; - var zipPreceding = "My address is CA 34215 - " + number + " is my number."; + var number = "415-666-7777"; + var zipPreceding = "My address is CA 34215 - " + number + " is my number."; - var iterator = phoneUtil.findNumbers(zipPreceding, RegionCode.US); - var match = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(match, zipPreceding, number, RegionCode.US); + var iterator = phoneUtil.findNumbers(zipPreceding, RegionCode.US); + var match = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(match, zipPreceding, number, RegionCode.US); - // Now repeat, but this time the phone number has spaces in it. It should still be found. - number = "(415) 666 7777"; + // Now repeat, but this time the phone number has spaces in it. It should still be found. + number = "(415) 666 7777"; - var zipFollowing = "My number is " + number + ". 34215 is my zip-code."; - iterator = phoneUtil.findNumbers(zipFollowing, RegionCode.US); - var matchWithSpaces = iterator.hasNext() ? iterator.next() : null; - assertMatchProperties(matchWithSpaces, zipFollowing, number, RegionCode.US); + var zipFollowing = "My number is " + number + ". 34215 is my zip-code."; + iterator = phoneUtil.findNumbers(zipFollowing, RegionCode.US); + var matchWithSpaces = iterator.hasNext() ? iterator.next() : null; + assertMatchProperties(matchWithSpaces, zipFollowing, number, RegionCode.US); } function testIsLatinLetter() { - assertTrue(PhoneNumberMatcher.isLatinLetter('c')); - assertTrue(PhoneNumberMatcher.isLatinLetter('C')); - assertTrue(PhoneNumberMatcher.isLatinLetter('\u00C9')); - assertTrue(PhoneNumberMatcher.isLatinLetter('\u0301')); // Combining acute accent - // Punctuation, digits and white-space are not considered "latin letters". - assertFalse(PhoneNumberMatcher.isLatinLetter(':')); - assertFalse(PhoneNumberMatcher.isLatinLetter('5')); - assertFalse(PhoneNumberMatcher.isLatinLetter('-')); - assertFalse(PhoneNumberMatcher.isLatinLetter('.')); - assertFalse(PhoneNumberMatcher.isLatinLetter(' ')); - assertFalse(PhoneNumberMatcher.isLatinLetter('\u6211')); // Chinese character - assertFalse(PhoneNumberMatcher.isLatinLetter('\u306E')); // Hiragana letter no + assertTrue(PhoneNumberMatcher.isLatinLetter('c')); + assertTrue(PhoneNumberMatcher.isLatinLetter('C')); + assertTrue(PhoneNumberMatcher.isLatinLetter('\u00C9')); + assertTrue(PhoneNumberMatcher.isLatinLetter('\u0301')); // Combining acute accent + // Punctuation, digits and white-space are not considered "latin letters". + assertFalse(PhoneNumberMatcher.isLatinLetter(':')); + assertFalse(PhoneNumberMatcher.isLatinLetter('5')); + assertFalse(PhoneNumberMatcher.isLatinLetter('-')); + assertFalse(PhoneNumberMatcher.isLatinLetter('.')); + assertFalse(PhoneNumberMatcher.isLatinLetter(' ')); + assertFalse(PhoneNumberMatcher.isLatinLetter('\u6211')); // Chinese character + assertFalse(PhoneNumberMatcher.isLatinLetter('\u306E')); // Hiragana letter no } function testMatchesWithSurroundingLatinChars() { - var possibleOnlyContexts = [ + var possibleOnlyContexts = [ // XXX_FAILING: all failing... // new NumberContext("abc", "def"), // new NumberContext("abc", ""), // new NumberContext("", "def"), - // Latin capital letter e with an acute accent. + // Latin capital letter e with an acute accent. // new NumberContext("\u00C9", ""), - // e with an acute accent decomposed (with combining mark). + // e with an acute accent decomposed (with combining mark). // new NumberContext("e\u0301", ""), - ]; + ]; - // Numbers should not be considered valid, if they are surrounded by Latin characters, but - // should be considered possible. - findMatchesInContexts(possibleOnlyContexts, false, true); + // Numbers should not be considered valid, if they are surrounded by Latin characters, but + // should be considered possible. + findMatchesInContexts(possibleOnlyContexts, false, true); } function testMoneyNotSeenAsPhoneNumber() { - var possibleOnlyContexts = [ + var possibleOnlyContexts = [ // XXX_FAILING: all failing... // new NumberContext("$", ""), // new NumberContext("", "$"), // new NumberContext("\u00A3", ""), // Pound sign // new NumberContext("\u00A5", "") // Yen sign - ]; - findMatchesInContexts(possibleOnlyContexts, false, true); + ]; + findMatchesInContexts(possibleOnlyContexts, false, true); } function testPercentageNotSeenAsPhoneNumber() { @@ -383,131 +382,131 @@ function testPercentageNotSeenAsPhoneNumber() { } function testPhoneNumberWithLeadingOrTrailingMoneyMatches() { - // Because of the space after the 20 (or before the 100) these dollar amounts should not stop - // the actual number from being found. - var contexts = [ + // Because of the space after the 20 (or before the 100) these dollar amounts should not stop + // the actual number from being found. + var contexts = [ // XXX_FAILING: // new NumberContext("$20 ", ""), - new NumberContext("", " 100$") - ]; - findMatchesInContexts(contexts, true, true); + new NumberContext("", " 100$") + ]; + findMatchesInContexts(contexts, true, true); } // XXX_FAILING: /** function testMatchesWithSurroundingLatinCharsAndLeadingPunctuation() { - // Contexts with trailing characters. Leading characters are okay here since the numbers we will - // insert start with punctuation, but trailing characters are still not allowed. - var possibleOnlyContexts = [ - new NumberContext("abc", "def"), - new NumberContext("", "def"), - new NumberContext("", "\u00C9") - ]; - - // Numbers should not be considered valid, if they have trailing Latin characters, but should be - // considered possible. - var numberWithPlus = "+14156667777"; - var numberWithBrackets = "(415)6667777"; - findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithPlus); - findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithBrackets); - - var validContexts = [ - new NumberContext("abc", ""), - new NumberContext("\u00C9", ""), - new NumberContext("\u00C9", "."), // Trailing punctuation. - new NumberContext("\u00C9", " def") // Trailing white-space. - ]; - - // Numbers should be considered valid, since they start with punctuation. - findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithPlus); - findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithBrackets); + // Contexts with trailing characters. Leading characters are okay here since the numbers we will + // insert start with punctuation, but trailing characters are still not allowed. + var possibleOnlyContexts = [ + new NumberContext("abc", "def"), + new NumberContext("", "def"), + new NumberContext("", "\u00C9") + ]; + + // Numbers should not be considered valid, if they have trailing Latin characters, but should be + // considered possible. + var numberWithPlus = "+14156667777"; + var numberWithBrackets = "(415)6667777"; + findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithPlus); + findMatchesInContexts(possibleOnlyContexts, false, true, RegionCode.US, numberWithBrackets); + + var validContexts = [ + new NumberContext("abc", ""), + new NumberContext("\u00C9", ""), + new NumberContext("\u00C9", "."), // Trailing punctuation. + new NumberContext("\u00C9", " def") // Trailing white-space. + ]; + + // Numbers should be considered valid, since they start with punctuation. + findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithPlus); + findMatchesInContexts(validContexts, true, true, RegionCode.US, numberWithBrackets); } */ function testMatchesWithSurroundingChineseChars() { - var validContexts = [ - new NumberContext("\u6211\u7684\u7535\u8BDD\u53F7\u7801\u662F", ""), - new NumberContext("", "\u662F\u6211\u7684\u7535\u8BDD\u53F7\u7801"), - new NumberContext("\u8BF7\u62E8\u6253", "\u6211\u5728\u660E\u5929") - ]; - - // Numbers should be considered valid, since they are surrounded by Chinese. - findMatchesInContexts(validContexts, true, true); + var validContexts = [ + new NumberContext("\u6211\u7684\u7535\u8BDD\u53F7\u7801\u662F", ""), + new NumberContext("", "\u662F\u6211\u7684\u7535\u8BDD\u53F7\u7801"), + new NumberContext("\u8BF7\u62E8\u6253", "\u6211\u5728\u660E\u5929") + ]; + + // Numbers should be considered valid, since they are surrounded by Chinese. + findMatchesInContexts(validContexts, true, true); } function testMatchesWithSurroundingPunctuation() { - var validContexts = [ - new NumberContext("My number-", ""), // At end of text. - new NumberContext("", ".Nice day."), // At start of text. - new NumberContext("Tel:", "."), // Punctuation surrounds number. - new NumberContext("Tel: ", " on Saturdays.") // White-space is also fine. - ]; - - // Numbers should be considered valid, since they are surrounded by punctuation. - findMatchesInContexts(validContexts, true, true); + var validContexts = [ + new NumberContext("My number-", ""), // At end of text. + new NumberContext("", ".Nice day."), // At start of text. + new NumberContext("Tel:", "."), // Punctuation surrounds number. + new NumberContext("Tel: ", " on Saturdays.") // White-space is also fine. + ]; + + // Numbers should be considered valid, since they are surrounded by punctuation. + findMatchesInContexts(validContexts, true, true); } function testMatchesMultiplePhoneNumbersSeparatedByPhoneNumberPunctuation() { - var text = "Call 650-253-4561 -- 455-234-3451"; - var region = RegionCode.US; - - var number1 = new PhoneNumber(); - number1.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); - number1.setNationalNumber(6502534561); // was 6502534561L - var match1 = new PhoneNumberMatch(5, "650-253-4561", number1); - - var number2 = new PhoneNumber(); - number2.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); - number2.setNationalNumber(4552343451); // 4552343451L - var match2 = new PhoneNumberMatch(21, "455-234-3451", number2); - - var matches = phoneUtil.findNumbers(text, region); - assertTrue(match1.equals(matches.next())); - assertTrue(match2.equals(matches.next())); + var text = "Call 650-253-4561 -- 455-234-3451"; + var region = RegionCode.US; + + var number1 = new PhoneNumber(); + number1.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); + number1.setNationalNumber(6502534561); // was 6502534561L + var match1 = new PhoneNumberMatch(5, "650-253-4561", number1); + + var number2 = new PhoneNumber(); + number2.setCountryCode(phoneUtil.getCountryCodeForRegion(region)); + number2.setNationalNumber(4552343451); // 4552343451L + var match2 = new PhoneNumberMatch(21, "455-234-3451", number2); + + var matches = phoneUtil.findNumbers(text, region); + assertTrue(match1.equals(matches.next())); + assertTrue(match2.equals(matches.next())); } function testDoesNotMatchMultiplePhoneNumbersSeparatedWithNoWhiteSpace() { - // No white-space found between numbers - neither is found. - var text = "Call 650-253-4561--455-234-3451"; - var region = RegionCode.US; + // No white-space found between numbers - neither is found. + var text = "Call 650-253-4561--455-234-3451"; + var region = RegionCode.US; - assertTrue(hasNoMatches(phoneUtil.findNumbers(text, region))); + assertTrue(hasNoMatches(phoneUtil.findNumbers(text, region))); } /** * Strings with number-like things that shouldn't be found under any level. */ var IMPOSSIBLE_CASES = [ - new NumberTest("12345", RegionCode.US), - new NumberTest("23456789", RegionCode.US), - new NumberTest("234567890112", RegionCode.US), - new NumberTest("650+253+1234", RegionCode.US), - new NumberTest("3/10/1984", RegionCode.CA), - new NumberTest("03/27/2011", RegionCode.US), - new NumberTest("31/8/2011", RegionCode.US), - new NumberTest("1/12/2011", RegionCode.US), - new NumberTest("10/12/82", RegionCode.DE), - new NumberTest("650x2531234", RegionCode.US), - new NumberTest("2012-01-02 08:00", RegionCode.US), - new NumberTest("2012/01/02 08:00", RegionCode.US), - new NumberTest("20120102 08:00", RegionCode.US), - new NumberTest("2014-04-12 04:04 PM", RegionCode.US), - new NumberTest("2014-04-12  04:04 PM", RegionCode.US), - new NumberTest("2014-04-12  04:04 PM", RegionCode.US), - new NumberTest("2014-04-12 04:04 PM", RegionCode.US) + new NumberTest("12345", RegionCode.US), + new NumberTest("23456789", RegionCode.US), + new NumberTest("234567890112", RegionCode.US), + new NumberTest("650+253+1234", RegionCode.US), + new NumberTest("3/10/1984", RegionCode.CA), + new NumberTest("03/27/2011", RegionCode.US), + new NumberTest("31/8/2011", RegionCode.US), + new NumberTest("1/12/2011", RegionCode.US), + new NumberTest("10/12/82", RegionCode.DE), + new NumberTest("650x2531234", RegionCode.US), + new NumberTest("2012-01-02 08:00", RegionCode.US), + new NumberTest("2012/01/02 08:00", RegionCode.US), + new NumberTest("20120102 08:00", RegionCode.US), + new NumberTest("2014-04-12 04:04 PM", RegionCode.US), + new NumberTest("2014-04-12  04:04 PM", RegionCode.US), + new NumberTest("2014-04-12  04:04 PM", RegionCode.US), + new NumberTest("2014-04-12 04:04 PM", RegionCode.US) ]; /** * Strings with number-like things that should only be found under "possible". */ var POSSIBLE_ONLY_CASES = [ - // US numbers cannot start with 7 in the test metadata to be valid. + // US numbers cannot start with 7 in the test metadata to be valid. // XXX_FAILING: // new NumberTest("7121115678", RegionCode.US), - // 'X' should not be found in numbers at leniencies stricter than POSSIBLE, unless it represents - // a carrier code or extension. - new NumberTest("1650 x 253 - 1234", RegionCode.US), - new NumberTest("650 x 253 - 1234", RegionCode.US) + // 'X' should not be found in numbers at leniencies stricter than POSSIBLE, unless it represents + // a carrier code or extension. + new NumberTest("1650 x 253 - 1234", RegionCode.US), + new NumberTest("650 x 253 - 1234", RegionCode.US) // XXX_FAILING: // new NumberTest("6502531x234", RegionCode.US), // XXX_FAILING: @@ -519,25 +518,25 @@ var POSSIBLE_ONLY_CASES = [ * leniency level. */ var VALID_CASES = [ - new NumberTest("65 02 53 00 00", RegionCode.US), - new NumberTest("6502 538365", RegionCode.US), - new NumberTest("650//253-1234", RegionCode.US), // 2 slashes are illegal at higher levels - new NumberTest("650/253/1234", RegionCode.US), - new NumberTest("9002309. 158", RegionCode.US), - new NumberTest("12 7/8 - 14 12/34 - 5", RegionCode.US), - new NumberTest("12.1 - 23.71 - 23.45", RegionCode.US), - new NumberTest("800 234 1 111x1111", RegionCode.US), - new NumberTest("1979-2011 100", RegionCode.US), - new NumberTest("+494949-4-94", RegionCode.DE), // National number in wrong format - new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17", RegionCode.US), - new NumberTest("2012-0102 08", RegionCode.US), // Very strange formatting. - new NumberTest("2012-01-02 08", RegionCode.US), - // Breakdown assistance number with unexpected formatting. - new NumberTest("1800-1-0-10 22", RegionCode.AU), - new NumberTest("030-3-2 23 12 34", RegionCode.DE), - new NumberTest("03 0 -3 2 23 12 34", RegionCode.DE), - new NumberTest("(0)3 0 -3 2 23 12 34", RegionCode.DE), - new NumberTest("0 3 0 -3 2 23 12 34", RegionCode.DE) + new NumberTest("65 02 53 00 00", RegionCode.US), + new NumberTest("6502 538365", RegionCode.US), + new NumberTest("650//253-1234", RegionCode.US), // 2 slashes are illegal at higher levels + new NumberTest("650/253/1234", RegionCode.US), + new NumberTest("9002309. 158", RegionCode.US), + new NumberTest("12 7/8 - 14 12/34 - 5", RegionCode.US), + new NumberTest("12.1 - 23.71 - 23.45", RegionCode.US), + new NumberTest("800 234 1 111x1111", RegionCode.US), + new NumberTest("1979-2011 100", RegionCode.US), + new NumberTest("+494949-4-94", RegionCode.DE), // National number in wrong format + new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("2012-0102 08", RegionCode.US), // Very strange formatting. + new NumberTest("2012-01-02 08", RegionCode.US), + // Breakdown assistance number with unexpected formatting. + new NumberTest("1800-1-0-10 22", RegionCode.AU), + new NumberTest("030-3-2 23 12 34", RegionCode.DE), + new NumberTest("03 0 -3 2 23 12 34", RegionCode.DE), + new NumberTest("(0)3 0 -3 2 23 12 34", RegionCode.DE), + new NumberTest("0 3 0 -3 2 23 12 34", RegionCode.DE) ]; /** @@ -545,142 +544,142 @@ var VALID_CASES = [ * "strict_grouping" leniency level. */ var STRICT_GROUPING_CASES = [ - new NumberTest("(415) 6667777", RegionCode.US), - new NumberTest("415-6667777", RegionCode.US), - // Should be found by strict grouping but not exact grouping, as the last two groups are - // formatted together as a block. - new NumberTest("0800-2491234", RegionCode.DE), - // Doesn't match any formatting in the test file, but almost matches an alternate format (the - // last two groups have been squashed together here). - new NumberTest("0900-1 123123", RegionCode.DE), - new NumberTest("(0)900-1 123123", RegionCode.DE), - new NumberTest("0 900-1 123123", RegionCode.DE), - // NDC also found as part of the country calling code; this shouldn't ruin the grouping - // expectations. - new NumberTest("+33 3 34 2312", RegionCode.FR) + new NumberTest("(415) 6667777", RegionCode.US), + new NumberTest("415-6667777", RegionCode.US), + // Should be found by strict grouping but not exact grouping, as the last two groups are + // formatted together as a block. + new NumberTest("0800-2491234", RegionCode.DE), + // Doesn't match any formatting in the test file, but almost matches an alternate format (the + // last two groups have been squashed together here). + new NumberTest("0900-1 123123", RegionCode.DE), + new NumberTest("(0)900-1 123123", RegionCode.DE), + new NumberTest("0 900-1 123123", RegionCode.DE), + // NDC also found as part of the country calling code; this shouldn't ruin the grouping + // expectations. + new NumberTest("+33 3 34 2312", RegionCode.FR) ]; /** * Strings with number-like things that should be found at all levels. */ var EXACT_GROUPING_CASES = [ - new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF17\uFF17\uFF17\uFF17", RegionCode.US), - new NumberTest("\uFF14\uFF11\uFF15-\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17\uFF17", RegionCode.US), - new NumberTest("4156667777", RegionCode.US), - new NumberTest("4156667777 x 123", RegionCode.US), - new NumberTest("415-666-7777", RegionCode.US), - new NumberTest("415/666-7777", RegionCode.US), - new NumberTest("415-666-7777 ext. 503", RegionCode.US), - new NumberTest("1 415 666 7777 x 123", RegionCode.US), - new NumberTest("+1 415-666-7777", RegionCode.US), - new NumberTest("+494949 49", RegionCode.DE), - new NumberTest("+49-49-34", RegionCode.DE), - new NumberTest("+49-4931-49", RegionCode.DE), - new NumberTest("04931-49", RegionCode.DE), // With National Prefix - new NumberTest("+49-494949", RegionCode.DE), // One group with country code - new NumberTest("+49-494949 ext. 49", RegionCode.DE), - new NumberTest("+49494949 ext. 49", RegionCode.DE), - new NumberTest("0494949", RegionCode.DE), - new NumberTest("0494949 ext. 49", RegionCode.DE), - new NumberTest("01 (33) 3461 2234", RegionCode.MX), // Optional NP present - new NumberTest("(33) 3461 2234", RegionCode.MX), // Optional NP omitted - new NumberTest("1800-10-10 22", RegionCode.AU), // Breakdown assistance number. - // Doesn't match any formatting in the test file, but matches an alternate format exactly. - new NumberTest("0900-1 123 123", RegionCode.DE), - new NumberTest("(0)900-1 123 123", RegionCode.DE), - new NumberTest("0 900-1 123 123", RegionCode.DE), - new NumberTest("+33 3 34 23 12", RegionCode.FR) + new NumberTest("\uFF14\uFF11\uFF15\uFF16\uFF16\uFF16\uFF17\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("\uFF14\uFF11\uFF15-\uFF16\uFF16\uFF16-\uFF17\uFF17\uFF17\uFF17", RegionCode.US), + new NumberTest("4156667777", RegionCode.US), + new NumberTest("4156667777 x 123", RegionCode.US), + new NumberTest("415-666-7777", RegionCode.US), + new NumberTest("415/666-7777", RegionCode.US), + new NumberTest("415-666-7777 ext. 503", RegionCode.US), + new NumberTest("1 415 666 7777 x 123", RegionCode.US), + new NumberTest("+1 415-666-7777", RegionCode.US), + new NumberTest("+494949 49", RegionCode.DE), + new NumberTest("+49-49-34", RegionCode.DE), + new NumberTest("+49-4931-49", RegionCode.DE), + new NumberTest("04931-49", RegionCode.DE), // With National Prefix + new NumberTest("+49-494949", RegionCode.DE), // One group with country code + new NumberTest("+49-494949 ext. 49", RegionCode.DE), + new NumberTest("+49494949 ext. 49", RegionCode.DE), + new NumberTest("0494949", RegionCode.DE), + new NumberTest("0494949 ext. 49", RegionCode.DE), + new NumberTest("01 (33) 3461 2234", RegionCode.MX), // Optional NP present + new NumberTest("(33) 3461 2234", RegionCode.MX), // Optional NP omitted + new NumberTest("1800-10-10 22", RegionCode.AU), // Breakdown assistance number. + // Doesn't match any formatting in the test file, but matches an alternate format exactly. + new NumberTest("0900-1 123 123", RegionCode.DE), + new NumberTest("(0)900-1 123 123", RegionCode.DE), + new NumberTest("0 900-1 123 123", RegionCode.DE), + new NumberTest("+33 3 34 23 12", RegionCode.FR) ]; function testMatchesWithPossibleLeniency() { - var testCases = [].concat(STRICT_GROUPING_CASES) - .concat(EXACT_GROUPING_CASES) - .concat(VALID_CASES) - .concat(POSSIBLE_ONLY_CASES); - doTestNumberMatchesForLeniency(testCases, Leniency.POSSIBLE); + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES) + .concat(VALID_CASES) + .concat(POSSIBLE_ONLY_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.POSSIBLE); } function testNonMatchesWithPossibleLeniency() { - doTestNumberNonMatchesForLeniency(IMPOSSIBLE_CASES, Leniency.POSSIBLE); + doTestNumberNonMatchesForLeniency(IMPOSSIBLE_CASES, Leniency.POSSIBLE); } function testMatchesWithValidLeniency() { - var testCases = [].concat(STRICT_GROUPING_CASES) - .concat(EXACT_GROUPING_CASES) - .concat(VALID_CASES); - doTestNumberMatchesForLeniency(testCases, Leniency.VALID); + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES) + .concat(VALID_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.VALID); } function testNonMatchesWithValidLeniency() { - var testCases = [].concat(IMPOSSIBLE_CASES); + var testCases = [].concat(IMPOSSIBLE_CASES); // XXX_FAILING: // .concat(POSSIBLE_ONLY_CASES); - doTestNumberNonMatchesForLeniency(testCases, Leniency.VALID); + doTestNumberNonMatchesForLeniency(testCases, Leniency.VALID); } function testMatchesWithStrictGroupingLeniency() { - var testCases = [].concat(STRICT_GROUPING_CASES) - .concat(EXACT_GROUPING_CASES); - doTestNumberMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); + var testCases = [].concat(STRICT_GROUPING_CASES) + .concat(EXACT_GROUPING_CASES); + doTestNumberMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); } function testNonMatchesWithStrictGroupLeniency() { - var testCases = [].concat(IMPOSSIBLE_CASES); + var testCases = [].concat(IMPOSSIBLE_CASES); // XXX_FAILING: // .concat(POSSIBLE_ONLY_CASES) // XXX_FAILING: // .concat(VALID_CASES); - doTestNumberNonMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); + doTestNumberNonMatchesForLeniency(testCases, Leniency.STRICT_GROUPING); } function testMatchesWithExactGroupingLeniency() { - doTestNumberMatchesForLeniency(EXACT_GROUPING_CASES, Leniency.EXACT_GROUPING); + doTestNumberMatchesForLeniency(EXACT_GROUPING_CASES, Leniency.EXACT_GROUPING); } function testNonMatchesExactGroupLeniency() { - var testCases = [].concat(IMPOSSIBLE_CASES); + var testCases = [].concat(IMPOSSIBLE_CASES); // XXX_FAILING: // .concat(POSSIBLE_ONLY_CASES) // XXX_FAILING: // .concat(VALID_CASES) // XXX_FAILING: // .concat(STRICT_GROUPING_CASES) - doTestNumberNonMatchesForLeniency(testCases, Leniency.EXACT_GROUPING); + doTestNumberNonMatchesForLeniency(testCases, Leniency.EXACT_GROUPING); } function doTestNumberMatchesForLeniency(testCases, leniency) { - var noMatchFoundCount = 0; - var wrongMatchFoundCount = 0; - - testCases.forEach(function(test) { - var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); - var match = iterator.hasNext() ? iterator.next() : null; - if (match == null) { - noMatchFoundCount++; - console.log("[doTestNumberMatchesForLeniency] No match found in " + test + " for leniency: " + leniency); - } else { - if (!test.rawString == match.rawString) { - wrongMatchFoundCount++; - console.log("[doTestNumberMatchesForLeniency] Found wrong match in test + " + test + ". Found " + match.rawString); - } - } - }); + var noMatchFoundCount = 0; + var wrongMatchFoundCount = 0; - assertEquals(0, noMatchFoundCount); - assertEquals(0, wrongMatchFoundCount); + testCases.forEach(function(test) { + var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); + var match = iterator.hasNext() ? iterator.next() : null; + if (match == null) { + noMatchFoundCount++; + console.log("[doTestNumberMatchesForLeniency] No match found in " + test + " for leniency: " + leniency); + } else { + if (!test.rawString == match.rawString) { + wrongMatchFoundCount++; + console.log("[doTestNumberMatchesForLeniency] Found wrong match in test + " + test + ". Found " + match.rawString); + } + } + }); + + assertEquals(0, noMatchFoundCount); + assertEquals(0, wrongMatchFoundCount); } function doTestNumberNonMatchesForLeniency(testCases, leniency) { - var matchFoundCount = 0; - testCases.forEach(function(test) { - var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); - var match = iterator.hasNext() ? iterator.next() : null; - if (match != null) { - matchFoundCount++; - console.log("[doTestNumberNonMatchesForLeniency] Match found in " + test + " for leniency: " + leniency); - } - }); - assertEquals(0, matchFoundCount); + var matchFoundCount = 0; + testCases.forEach(function(test) { + var iterator = findNumbersForLeniency(test.rawString, test.region, leniency); + var match = iterator.hasNext() ? iterator.next() : null; + if (match != null) { + matchFoundCount++; + console.log("[doTestNumberNonMatchesForLeniency] Match found in " + test + " for leniency: " + leniency); + } + }); + assertEquals(0, matchFoundCount); } /** @@ -691,31 +690,31 @@ function doTestNumberNonMatchesForLeniency(testCases, leniency) { * matching is set to POSSIBLE; else no test number should be extracted at that leniency level */ function findMatchesInContexts(contexts, isValid, isPossible, region, number) { - region = region || RegionCode.US; - number = number || "415-666-7777"; - - if (isValid) { - doTestInContext(number, region, contexts, Leniency.VALID); - } else { - contexts.forEach(function(context) { - var text = context.leadingText + number + context.trailingText; - assertTrue("Should not have found a number in " + text, - hasNoMatches(phoneUtil.findNumbers(text, region))); - }); - } - if (isPossible) { - doTestInContext(number, region, contexts, Leniency.POSSIBLE); - } else { - contexts.forEach(function(context) { - var text = context.leadingText + number + context.trailingText; - assertTrue("Should not have found a number in " + text, - hasNoMatches(phoneUtil.findNumbers(text, region, Leniency.POSSIBLE))); - }); - } + region = region || RegionCode.US; + number = number || "415-666-7777"; + + if (isValid) { + doTestInContext(number, region, contexts, Leniency.VALID); + } else { + contexts.forEach(function(context) { + var text = context.leadingText + number + context.trailingText; + assertTrue("Should not have found a number in " + text, + hasNoMatches(phoneUtil.findNumbers(text, region))); + }); + } + if (isPossible) { + doTestInContext(number, region, contexts, Leniency.POSSIBLE); + } else { + contexts.forEach(function(context) { + var text = context.leadingText + number + context.trailingText; + assertTrue("Should not have found a number in " + text, + hasNoMatches(phoneUtil.findNumbers(text, region, Leniency.POSSIBLE))); + }); + } } function hasNoMatches(iterable) { - return iterable.hasNext() === false; + return iterable.hasNext() === false; } function testNonMatchingBracketsAreInvalid() { @@ -748,221 +747,218 @@ function testNoMatchIfRegionIsNull() { } function testNoMatchInEmptyString() { - assertTrue(hasNoMatches(phoneUtil.findNumbers("", RegionCode.US))); - assertTrue(hasNoMatches(phoneUtil.findNumbers(" ", RegionCode.US))); + assertTrue(hasNoMatches(phoneUtil.findNumbers("", RegionCode.US))); + assertTrue(hasNoMatches(phoneUtil.findNumbers(" ", RegionCode.US))); } function testNoMatchIfNoNumber() { - assertTrue(hasNoMatches(phoneUtil.findNumbers( - "Random text body - number is foobar, see you there", RegionCode.US))); + assertTrue(hasNoMatches(phoneUtil.findNumbers( + "Random text body - number is foobar, see you there", RegionCode.US))); } function testNullInput() { - assertTrue(hasNoMatches(phoneUtil.findNumbers(null, RegionCode.US))); + assertTrue(hasNoMatches(phoneUtil.findNumbers(null, RegionCode.US))); // XXX_FAILING: - throws exception because region is intentionally null? // assertTrue(hasNoMatches(phoneUtil.findNumbers(null, null))); } function testMaxMatches() { - // Set up text with 100 valid phone numbers. - var numbers = ""; - for (var i = 0; i < 100; i++) { - numbers += "My info: 415-666-7777,"; - } + // Set up text with 100 valid phone numbers. + var numbers = ""; + for (var i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777,"; + } - // Matches all 100. Max only applies to failed cases. - var expected = []; - var number = phoneUtil.parse("+14156667777", null); - for (i = 0; i < 100; i++) { - expected.push(number); - } + // Matches all 100. Max only applies to failed cases. + var expected = []; + var number = phoneUtil.parse("+14156667777", null); + for (i = 0; i < 100; i++) { + expected.push(number); + } - var iterable = - phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); - var actual = []; - while(iterable.hasNext()) { - var match = iterable.next(); - actual.push(match.number); - } + var iterable = phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + var actual = []; + while(iterable.hasNext()) { + var match = iterable.next(); + actual.push(match.number); + } - assertEquals(expected.length, actual.length); - var expectedNumber; - var actualNumber; - for(i = 0; i < 100; i++) { - expectedNumber = expected[i]; - actualNumber = actual[i]; - assertTrue(expectedNumber.equals(actualNumber)); - } + assertEquals(expected.length, actual.length); + var expectedNumber; + var actualNumber; + for(i = 0; i < 100; i++) { + expectedNumber = expected[i]; + actualNumber = actual[i]; + assertTrue(expectedNumber.equals(actualNumber)); + } } function testMaxMatchesInvalid() { - // Set up text with 10 invalid phone numbers followed by 100 valid. - var numbers = ""; - for (var i = 0; i < 10; i++) { - numbers += "My address 949-8945-0"; - } - for (i = 0; i < 100; i++) { - numbers += "My info: 415-666-7777,"; - } + // Set up text with 10 invalid phone numbers followed by 100 valid. + var numbers = ""; + for (var i = 0; i < 10; i++) { + numbers += "My address 949-8945-0"; + } + for (i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777,"; + } - var iterable = - phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); - assertFalse(iterable.hasNext()); + var iterable = phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + assertFalse(iterable.hasNext()); } function testMaxMatchesMixed() { - // Set up text with 100 valid numbers inside an invalid number. - var numbers = ""; - for (var i = 0; i < 100; i++) { - numbers += "My info: 415-666-7777 123 fake street"; - } + // Set up text with 100 valid numbers inside an invalid number. + var numbers = ""; + for (var i = 0; i < 100; i++) { + numbers += "My info: 415-666-7777 123 fake street"; + } - // Only matches the first 10 despite there being 100 numbers due to max matches. - var expected = []; - var number = phoneUtil.parse("+14156667777", null); - for (i = 0; i < 10; i++) { - expected.push(number); - } + // Only matches the first 10 despite there being 100 numbers due to max matches. + var expected = []; + var number = phoneUtil.parse("+14156667777", null); + for (i = 0; i < 10; i++) { + expected.push(number); + } - var iterable = - phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); - var actual = []; - var match; - while(iterable.hasNext()) { - match = iterable.next(); - actual.push(match.number); - } + var iterable = + phoneUtil.findNumbers(numbers, RegionCode.US, Leniency.VALID, 10); + var actual = []; + var match; + while(iterable.hasNext()) { + match = iterable.next(); + actual.push(match.number); + } - assertEquals(expected.length, actual.length); - var expectedNumber; - var actualNumber; - for(i = 0; i < 10; i++) { - expectedNumber = expected[i]; - actualNumber = actual[i]; - assertTrue(expectedNumber.equals(actualNumber)); - } + assertEquals(expected.length, actual.length); + var expectedNumber; + var actualNumber; + for(i = 0; i < 10; i++) { + expectedNumber = expected[i]; + actualNumber = actual[i]; + assertTrue(expectedNumber.equals(actualNumber)); + } } // XXX_FAILING: ZZ region not valid? /** function testNonPlusPrefixedNumbersNotFoundForInvalidRegion() { - // Does not start with a "+", we won't match it. - var iterator = phoneUtil.findNumbers("1 456 764 156", RegionCode.ZZ); - - assertFalse(iterator.hasNext()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } - assertFalse(iterator.hasNext()); + // Does not start with a "+", we won't match it. + var iterator = phoneUtil.findNumbers("1 456 764 156", RegionCode.ZZ); + + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success } + assertFalse(iterator.hasNext()); +} function testEmptyIteration() { - var iterator = phoneUtil.findNumbers("", RegionCode.ZZ); - - assertFalse(iterator.hasNext()); - assertFalse(iterator.hasNext()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } - assertFalse(iterator.hasNext()); + var iterator = phoneUtil.findNumbers("", RegionCode.ZZ); + + assertFalse(iterator.hasNext()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); } public void testSingleIteration() { - var iterator = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); - - // With hasNext() -> next(). - // Double hasNext() to ensure it does not advance. - assertTrue(iterator.hasNext()); - assertTrue(iterator.hasNext()); - assertNotNull(iterator.next()); - assertFalse(iterator.hasNext()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } - assertFalse(iterator.hasNext()); - - // With next() only. - assertNotNull(iterator.next()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } + var iterator = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); + + // With hasNext() -> next(). + // Double hasNext() to ensure it does not advance. + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); + + // With next() only. + assertNotNull(iterator.next()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } } function testDoubleIteration() { - var iterator = - phoneUtil.findNumbers("+14156667777 foobar +14156667777 ", RegionCode.ZZ); - - // With hasNext() -> next(). - // Double hasNext() to ensure it does not advance. - assertTrue(iterator.hasNext()); - assertTrue(iterator.hasNext()); - assertNotNull(iterator.next()); - assertTrue(iterator.hasNext()); - assertTrue(iterator.hasNext()); - assertNotNull(iterator.next()); - assertFalse(iterator.hasNext()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } - assertFalse(iterator.hasNext()); - - // With next() only. - assertNotNull(iterator.next()); - assertNotNull(iterator.next()); - try { - iterator.next(); - fail("Violation of the Iterator contract."); - } catch (e) { - // Success - } + var iterator = + phoneUtil.findNumbers("+14156667777 foobar +14156667777 ", RegionCode.ZZ); + + // With hasNext() -> next(). + // Double hasNext() to ensure it does not advance. + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); + assertNotNull(iterator.next()); + assertFalse(iterator.hasNext()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } + assertFalse(iterator.hasNext()); + + // With next() only. + assertNotNull(iterator.next()); + assertNotNull(iterator.next()); + try { + iterator.next(); + fail("Violation of the Iterator contract."); + } catch (e) { + // Success + } } function testRemovalNotSupported() { - var = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); + var = phoneUtil.findNumbers("+14156667777", RegionCode.ZZ); - try { - iterator.remove(); - fail("Iterator must not support remove."); - } catch (e) { - // success - } + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } - assertTrue(iterator.hasNext()); + assertTrue(iterator.hasNext()); - try { - iterator.remove(); - fail("Iterator must not support remove."); - } catch (e) { - // success - } + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } - assertNotNull(iterator.next()); + assertNotNull(iterator.next()); - try { - iterator.remove(); - fail("Iterator must not support remove."); - } catch (e) { - // success - } + try { + iterator.remove(); + fail("Iterator must not support remove."); + } catch (e) { + // success + } - assertFalse(iterator.hasNext()); + assertFalse(iterator.hasNext()); } - */ /** @@ -972,74 +968,73 @@ function testRemovalNotSupported() { * @param number the number to test and the corresponding region code to use */ function doTestFindInContext(number, defaultCountry) { - findPossibleInContext(number, defaultCountry); + findPossibleInContext(number, defaultCountry); - var parsed = phoneUtil.parse(number, defaultCountry); - if (phoneUtil.isValidNumber(parsed)) { - findValidInContext(number, defaultCountry); - } + var parsed = phoneUtil.parse(number, defaultCountry); + if (phoneUtil.isValidNumber(parsed)) { + findValidInContext(number, defaultCountry); + } } /** * Tests valid numbers in contexts that should pass for {@link Leniency#POSSIBLE}. */ function findPossibleInContext(number, defaultCountry) { - var contextPairs = [ - new NumberContext("", ""), // no context - new NumberContext(" ", "\t"), // whitespace only - new NumberContext("Hello ", ""), // no context at end - new NumberContext("", " to call me!"), // no context at start - new NumberContext("Hi there, call ", " to reach me!"), // no context at start - new NumberContext("Hi there, call ", ", or don't"), // with commas - // Three examples without whitespace around the number. - new NumberContext("Hi call", ""), + var contextPairs = [ + new NumberContext("", ""), // no context + new NumberContext(" ", "\t"), // whitespace only + new NumberContext("Hello ", ""), // no context at end + new NumberContext("", " to call me!"), // no context at start + new NumberContext("Hi there, call ", " to reach me!"), // no context at start + new NumberContext("Hi there, call ", ", or don't"), // with commas + // Three examples without whitespace around the number. + new NumberContext("Hi call", ""), // XXX_FAILING: // new NumberContext("", "forme"), // XXX_FAILING: // new NumberContext("Hi call", "forme"), - // With other small numbers. - new NumberContext("It's cheap! Call ", " before 6:30"), - // With a second number later. - new NumberContext("Call ", " or +1800-123-4567!"), - new NumberContext("Call me on June 2 at", ""), // with a Month-Day date - // With publication pages. - new NumberContext("As quoted by Alfonso 12-15 (2009), you may call me at ", ""), - new NumberContext("As quoted by Alfonso et al. 12-15 (2009), you may call me at ", ""), - // With dates, written in the American style. - new NumberContext("As I said on 03/10/2011, you may call me at ", ""), - // With trailing numbers after a comma. The 45 should not be considered an extension. - new NumberContext("", ", 45 days a year"), - // When matching we don't consider semicolon along with legitimate extension symbol to indicate - // an extension. The 7246433 should not be considered an extension. - new NumberContext("", ";x 7246433"), - // With a postfix stripped off as it looks like the start of another number. - new NumberContext("Call ", "/x12 more") - ]; - - doTestInContext(number, defaultCountry, contextPairs, Leniency.POSSIBLE); + // With other small numbers. + new NumberContext("It's cheap! Call ", " before 6:30"), + // With a second number later. + new NumberContext("Call ", " or +1800-123-4567!"), + new NumberContext("Call me on June 2 at", ""), // with a Month-Day date + // With publication pages. + new NumberContext("As quoted by Alfonso 12-15 (2009), you may call me at ", ""), + new NumberContext("As quoted by Alfonso et al. 12-15 (2009), you may call me at ", ""), + // With dates, written in the American style. + new NumberContext("As I said on 03/10/2011, you may call me at ", ""), + // With trailing numbers after a comma. The 45 should not be considered an extension. + new NumberContext("", ", 45 days a year"), + // When matching we don't consider semicolon along with legitimate extension symbol to indicate + // an extension. The 7246433 should not be considered an extension. + new NumberContext("", ";x 7246433"), + // With a postfix stripped off as it looks like the start of another number. + new NumberContext("Call ", "/x12 more") + ]; + + doTestInContext(number, defaultCountry, contextPairs, Leniency.POSSIBLE); } function doTestInContext(number, defaultCountry, contextPairs, leniency) { - contextPairs.forEach(function(context) { - var prefix = context.leadingText; - var text = prefix + number + context.trailingText; - - var start = prefix.length; - var end = start + number.length; - var iterator = - phoneUtil.findNumbers(text, defaultCountry, leniency); - - var match = iterator.hasNext() ? iterator.next() : null; - assertNotNull("Did not find a number in '" + text + "'; expected '" + number + "'", match); - - var extracted = text.substring(match.start, match.end); - assertTrue("Unexpected phone region in '" + text + "'; extracted '" + extracted + "'", - start == match.start && end == match.end); - assertEquals(number, extracted); - assertEquals(match.rawString, extracted); - - ensureTermination(text, defaultCountry, leniency); - }); + contextPairs.forEach(function(context) { + var prefix = context.leadingText; + var text = prefix + number + context.trailingText; + + var start = prefix.length; + var end = start + number.length; + var iterator = phoneUtil.findNumbers(text, defaultCountry, leniency); + + var match = iterator.hasNext() ? iterator.next() : null; + assertNotNull("Did not find a number in '" + text + "'; expected '" + number + "'", match); + + var extracted = text.substring(match.start, match.end); + assertTrue("Unexpected phone region in '" + text + "'; extracted '" + extracted + "'", + start == match.start && end == match.end); + assertEquals(number, extracted); + assertEquals(match.rawString, extracted); + + ensureTermination(text, defaultCountry, leniency); + }); } /** @@ -1047,18 +1042,17 @@ function doTestInContext(number, defaultCountry, contextPairs, leniency) { * finding matches always terminates. */ function ensureTermination(text, defaultCountry, leniency) { - for (var index = 0; index <= text.length; index++) { - var sub = text.substring(index); - var matches = ""; - // Iterates over all matches. - var iterator = - phoneUtil.findNumbers(sub, defaultCountry, leniency); - - while(iterator.hasNext()) { - var match = iterator.next(); - matches += ", " + match.toString(); - } + for (var index = 0; index <= text.length; index++) { + var sub = text.substring(index); + var matches = ""; + // Iterates over all matches. + var iterator = phoneUtil.findNumbers(sub, defaultCountry, leniency); + + while(iterator.hasNext()) { + var match = iterator.next(); + matches += ", " + match.toString(); } + } } /** @@ -1066,20 +1060,20 @@ function ensureTermination(text, defaultCountry, leniency) { * {@link Leniency#VALID}. */ function findValidInContext(number, defaultCountry) { - var contextPairs = [ - // With other small numbers. - new NumberContext("It's only 9.99! Call ", " to buy"), - // With a number Day.Month.Year date. - new NumberContext("Call me on 21.6.1984 at ", ""), - // With a number Month/Day date. - new NumberContext("Call me on 06/21 at ", ""), - // With a number Day.Month date. - new NumberContext("Call me on 21.6. at ", ""), - // With a number Month/Day/Year date. - new NumberContext("Call me on 06/21/84 at ", "") - ]; - - doTestInContext(number, defaultCountry, contextPairs, Leniency.VALID); + var contextPairs = [ + // With other small numbers. + new NumberContext("It's only 9.99! Call ", " to buy"), + // With a number Day.Month.Year date. + new NumberContext("Call me on 21.6.1984 at ", ""), + // With a number Month/Day date. + new NumberContext("Call me on 06/21 at ", ""), + // With a number Day.Month date. + new NumberContext("Call me on 21.6. at ", ""), + // With a number Month/Day/Year date. + new NumberContext("Call me on 06/21/84 at ", "") + ]; + + doTestInContext(number, defaultCountry, contextPairs, Leniency.VALID); } function findNumbersForLeniency(text, defaultCountry, leniency) { @@ -1091,17 +1085,17 @@ function findNumbersForLeniency(text, defaultCountry, leniency) { * insert the phone number to be found between leadingText and trailingText. */ function NumberContext(leadingText, trailingText) { - this.leadingText = leadingText; - this.trailingText = trailingText; + this.leadingText = leadingText; + this.trailingText = trailingText; } /** * Small class that holds the number we want to test and the region for which it should be valid. */ function NumberTest(rawString, region) { - this.rawString = rawString; - this.region = region; + this.rawString = rawString; + this.region = region; } NumberTest.prototype.toString = function() { - return this.rawString + " (" + this.region + ")"; + return this.rawString + " (" + this.region + ")"; }; diff --git a/javascript/i18n/phonenumbers/phonenumberutil_test.html b/javascript/i18n/phonenumbers/phonenumberutil_test.html index d91d4276e..604890b4b 100644 --- a/javascript/i18n/phonenumbers/phonenumberutil_test.html +++ b/javascript/i18n/phonenumbers/phonenumberutil_test.html @@ -21,6 +21,7 @@ limitations under the License. --> libphonenumber Unit Tests - i18n.phonenumbers - phonenumberutil.js +