xref: /external/guava/guava-tests/test/com/google/common/collect/InverseBiMapTest.java

/*
 * Copyright (C) 2007 The Guava 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.
 */

package com.google.common.collect;

import com.google.common.annotations.GwtCompatible;

/**
 * Unit test covering the inverse view of a {@code BiMap}.
 *
 * @author Kevin Bourrillion
 */
@GwtCompatible
public class InverseBiMapTest extends AbstractBiMapTest {
  @Override protected BiMap<Integer, String> create() {
    BiMap<String, Integer> inverse = HashBiMap.create();
    return inverse.inverse();
  }
}