1 /* 2 * Copyright (C) 2008 The Guava Authors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.google.common.collect.testing.testers; 18 19 import static com.google.common.collect.testing.features.CollectionFeature.SUPPORTS_REMOVE; 20 import static com.google.common.collect.testing.features.CollectionSize.ZERO; 21 22 import com.google.common.annotations.GwtCompatible; 23 import com.google.common.collect.testing.features.CollectionFeature; 24 import com.google.common.collect.testing.features.CollectionSize; 25 import org.junit.Ignore; 26 27 /** 28 * A generic JUnit test which tests remove operations on a set. Can't be invoked directly; please 29 * see {@link com.google.common.collect.testing.ListTestSuiteBuilder}. 30 * 31 * @author George van den Driessche 32 */ 33 @GwtCompatible 34 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests. 35 public class SetRemoveTester<E> extends AbstractSetTester<E> { 36 @CollectionFeature.Require(SUPPORTS_REMOVE) 37 @CollectionSize.Require(absent = ZERO) testRemove_present()38 public void testRemove_present() { 39 getSet().remove(e0()); 40 assertFalse( 41 "After remove(present) a set should not contain the removed element.", 42 getSet().contains(e0())); 43 } 44 } 45