001/* 002 * Copyright (C) 2009 The Guava Authors 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package com.google.common.collect.testing.google; 018 019import com.google.common.annotations.GwtCompatible; 020 021/** 022 * A generic JUnit test which tests unconditional {@code setCount()} operations on a multiset. Can't 023 * be invoked directly; please see {@link MultisetTestSuiteBuilder}. 024 * 025 * @author Chris Povirk 026 */ 027@GwtCompatible 028public class MultisetSetCountUnconditionallyTester<E> extends AbstractMultisetSetCountTester<E> { 029 @Override 030 void setCountCheckReturnValue(E element, int count) { 031 assertEquals( 032 "multiset.setCount() should return the old count", 033 getMultiset().count(element), 034 setCount(element, count)); 035 } 036 037 @Override 038 void setCountNoCheckReturnValue(E element, int count) { 039 setCount(element, count); 040 } 041 042 private int setCount(E element, int count) { 043 return getMultiset().setCount(element, count); 044 } 045}