| /* |
| * Copyright (C) 2012 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.testing.google; |
| |
| import static com.google.common.collect.testing.features.CollectionFeature.SUPPORTS_ITERATOR_REMOVE; |
| import static com.google.common.collect.testing.features.CollectionSize.ZERO; |
| import static com.google.common.collect.testing.features.MapFeature.SUPPORTS_REMOVE; |
| |
| import com.google.common.annotations.GwtCompatible; |
| import com.google.common.collect.testing.features.CollectionFeature; |
| import com.google.common.collect.testing.features.CollectionSize; |
| import com.google.common.collect.testing.features.MapFeature; |
| import java.util.Iterator; |
| import org.junit.Ignore; |
| |
| /** |
| * Tester for {@code BiMap.remove}. |
| * |
| * @author Louis Wasserman |
| */ |
| @GwtCompatible |
| @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests. |
| public class BiMapRemoveTester<K, V> extends AbstractBiMapTester<K, V> { |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveKeyRemovesFromInverse() { |
| getMap().remove(k0()); |
| expectMissing(e0()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveKeyFromKeySetRemovesFromInverse() { |
| getMap().keySet().remove(k0()); |
| expectMissing(e0()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveFromValuesRemovesFromInverse() { |
| getMap().values().remove(v0()); |
| expectMissing(e0()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveFromInverseRemovesFromForward() { |
| getMap().inverse().remove(v0()); |
| expectMissing(e0()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveFromInverseKeySetRemovesFromForward() { |
| getMap().inverse().keySet().remove(v0()); |
| expectMissing(e0()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @MapFeature.Require(SUPPORTS_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testRemoveFromInverseValuesRemovesFromInverse() { |
| getMap().inverse().values().remove(k0()); |
| expectMissing(e0()); |
| } |
| |
| @CollectionFeature.Require(SUPPORTS_ITERATOR_REMOVE) |
| @CollectionSize.Require(absent = ZERO) |
| public void testKeySetIteratorRemove() { |
| int initialSize = getNumElements(); |
| Iterator<K> iterator = getMap().keySet().iterator(); |
| iterator.next(); |
| iterator.remove(); |
| assertEquals(initialSize - 1, getMap().size()); |
| assertEquals(initialSize - 1, getMap().inverse().size()); |
| } |
| } |