58 lines
1.8 KiB
Java
58 lines
1.8 KiB
Java
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/*
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* Copyright (C) 2008 Google Inc.
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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.gson;
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import com.google.gson.reflect.TypeToken;
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import junit.framework.TestCase;
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import java.lang.reflect.Type;
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import java.util.List;
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/**
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* Unit tests for the {@link ParameterizedTypeImpl} class.
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*
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* @author Inderjeet Singh
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* @author Joel Leitch
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*/
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public class ParameterizedTypeImplTest extends TestCase {
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private Type parameterizedType;
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private ParameterizedTypeImpl ourType;
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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parameterizedType = new TypeToken<List<String>>() {}.getType();
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ourType = new ParameterizedTypeImpl(List.class, new Type[] { String.class }, null);
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}
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public void testOurTypeFunctionality() throws Exception {
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assertNull(ourType.getOwnerType());
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assertEquals(String.class, ourType.getActualTypeArguments()[0]);
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assertEquals(List.class, ourType.getRawType());
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assertEquals(parameterizedType, ourType);
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assertEquals(parameterizedType.hashCode(), ourType.hashCode());
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}
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public void testNotEquals() throws Exception {
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Type differentParameterizedType = new TypeToken<List<Integer>>() {}.getType();
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assertFalse(differentParameterizedType.equals(ourType));
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assertFalse(ourType.equals(differentParameterizedType));
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}
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}
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