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80 lines
2.8 KiB
80 lines
2.8 KiB
/*
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* Copyright (C) 2011 The Libphonenumber Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.i18n.phonenumbers.geocoding;
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import junit.framework.TestCase;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.ObjectInputStream;
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import java.io.ObjectOutputStream;
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import java.util.SortedMap;
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import java.util.TreeMap;
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/**
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* Unittests for FlyweightMapStorage.java
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*
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* @author Philippe Liard
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*/
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public class FlyweightMapStorageTest extends TestCase {
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private final SortedMap<Integer, String> areaCodeMap = new TreeMap<Integer, String>();
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public FlyweightMapStorageTest() {
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areaCodeMap.put(331402, "Paris");
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areaCodeMap.put(331434, "Paris");
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areaCodeMap.put(334910, "Marseille");
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areaCodeMap.put(334911, "Marseille");
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}
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public void testReadFromSortedMap() {
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FlyweightMapStorage mapStorage = new FlyweightMapStorage();
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mapStorage.readFromSortedMap(areaCodeMap);
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assertEquals(331402, mapStorage.getPrefix(0));
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assertEquals(331434, mapStorage.getPrefix(1));
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assertEquals(334910, mapStorage.getPrefix(2));
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assertEquals(334911, mapStorage.getPrefix(3));
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String desc = mapStorage.getDescription(0);
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assertEquals("Paris", desc);
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assertTrue(desc == mapStorage.getDescription(1)); // Same identity.
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desc = mapStorage.getDescription(2);
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assertEquals("Marseille", desc);
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assertTrue(desc == mapStorage.getDescription(3)); // Same identity.
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}
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public void testWriteAndReadExternal() throws IOException {
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FlyweightMapStorage mapStorage = new FlyweightMapStorage();
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mapStorage.readFromSortedMap(areaCodeMap);
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ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
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ObjectOutputStream objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
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mapStorage.writeExternal(objectOutputStream);
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objectOutputStream.flush();
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FlyweightMapStorage newMapStorage = new FlyweightMapStorage();
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ObjectInputStream objectInputStream =
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new ObjectInputStream(new ByteArrayInputStream(byteArrayOutputStream.toByteArray()));
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newMapStorage.readExternal(objectInputStream);
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String expected = mapStorage.toString();
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assertFalse(expected.length() == 0);
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assertEquals(expected, newMapStorage.toString());
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}
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}
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