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/*
* Copyright (C) 2008 Google Inc.
*
* 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.
*/
package com.google.gson;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import com.google.gson.internal.$Gson$Types;
import com.google.gson.reflect.TypeToken;
import java.lang.reflect.GenericArrayType;
import java.lang.reflect.Type;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
/**
* Unit tests for the {@code GenericArrayType}s created by the {@link $Gson$Types} class.
*
* @author Inderjeet Singh
* @author Joel Leitch
*/
public class GenericArrayTypeTest {
private GenericArrayType ourType;
@Before
public void setUp() throws Exception {
ourType = $Gson$Types.arrayOf($Gson$Types.newParameterizedTypeWithOwner(null, List.class, String.class));
}
@Test
public void testOurTypeFunctionality() throws Exception {
Type parameterizedType = new TypeToken<List<String>>() {}.getType();
Type genericArrayType = new TypeToken<List<String>[]>() {}.getType();
assertEquals(parameterizedType, ourType.getGenericComponentType());
assertEquals(genericArrayType, ourType);
assertEquals(genericArrayType.hashCode(), ourType.hashCode());
}
@Test
public void testNotEquals() throws Exception {
Type differentGenericArrayType = new TypeToken<List<String>[][]>() {}.getType();
assertFalse(differentGenericArrayType.equals(ourType));
assertFalse(ourType.equals(differentGenericArrayType));
}
}
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