11d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert/* 21d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Copyright (C) 2011 The Guava Authors 31d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * 41d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Licensed under the Apache License, Version 2.0 (the "License"); 51d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * you may not use this file except in compliance with the License. 61d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * You may obtain a copy of the License at 71d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * 81d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * http://www.apache.org/licenses/LICENSE-2.0 91d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * 101d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Unless required by applicable law or agreed to in writing, software 111d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * distributed under the License is distributed on an "AS IS" BASIS, 121d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 131d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * See the License for the specific language governing permissions and 141d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * limitations under the License. 151d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert */ 161d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 171d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertpackage com.google.common.collect; 181d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 191d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport com.google.common.annotations.GwtIncompatible; 201d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport com.google.common.base.Predicate; 211d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 221d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport java.util.Collection; 231d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport java.util.Map; 241d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport java.util.Map.Entry; 251d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 261d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert/** 271d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Tests for Multimaps.filterEntries().asMap(). 281d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * 291d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * @author Jared Levy 301d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert */ 311d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert@GwtIncompatible(value = "untested") 321d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertpublic class MultimapsFilterEntriesAsMapTest 331d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert extends AbstractMultimapAsMapImplementsMapTest { 341d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert private static final Predicate<Map.Entry<String, Integer>> PREDICATE 351d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert = new Predicate<Map.Entry<String, Integer>>() { 361d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert @Override public boolean apply(Entry<String, Integer> entry) { 371d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert return !"badkey".equals(entry.getKey()) && 55556 != entry.getValue(); 381d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 391d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert }; 401d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 411d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public MultimapsFilterEntriesAsMapTest() { 421d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert super(true, true, false); 431d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 441d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 451d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert private Multimap<String, Integer> createMultimap() { 461d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert Multimap<String, Integer> unfiltered = HashMultimap.create(); 471d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert unfiltered.put("zero", 55556); 481d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert unfiltered.put("one", 55556); 491d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert unfiltered.put("badkey", 1); 501d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert return Multimaps.filterEntries(unfiltered, PREDICATE); 511d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 521d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 531d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert @Override protected Map<String, Collection<Integer>> makeEmptyMap() { 541d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert Multimap<String, Integer> multimap = createMultimap(); 551d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert return multimap.asMap(); 561d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 571d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 581d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert @Override protected Map<String, Collection<Integer>> makePopulatedMap() { 591d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert Multimap<String, Integer> multimap = createMultimap(); 601d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert populate(multimap); 611d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert return multimap.asMap(); 621d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 631d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert} 64