11d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert/* 21d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Copyright (C) 2009 Google Inc. 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 static org.junit.contrib.truth.Truth.ASSERT; 201d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 211d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport com.google.common.base.Objects; 221d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertimport com.google.common.testing.EqualsTester; 231d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 241d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert/** 251d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * Tests {@link SingletonImmutableTable}. 261d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * 271d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert * @author gak@google.com (Gregory Kick) 281d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert */ 291d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringertpublic class SingletonImmutableTableTest extends AbstractImmutableTableTest { 301d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert private final ImmutableTable<Character, Integer, String> testTable = 311d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert new SingletonImmutableTable<Character, Integer, String>('a', 1, "blah"); 321d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 331d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testHashCode() { 341d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(Objects.hashCode('a', 1, "blah"), testTable.hashCode()); 351d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 361d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 371d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testCellSet() { 381d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableSet.of(Tables.immutableCell('a', 1, "blah")), 391d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert testTable.cellSet()); 401d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 411d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 421d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testColumn() { 431d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of(), testTable.column(0)); 441d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of('a', "blah"), testTable.column(1)); 451d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 461d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 471d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testColumnKeySet() { 481d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableSet.of(1), testTable.columnKeySet()); 491d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 501d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 511d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testColumnMap() { 521d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of(1, ImmutableMap.of('a', "blah")), 531d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert testTable.columnMap()); 541d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 551d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 561d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testRow() { 571d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of(), testTable.row('A')); 581d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of(1, "blah"), testTable.row('a')); 591d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 601d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 611d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testRowKeySet() { 621d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableSet.of('a'), testTable.rowKeySet()); 631d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 641d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 651d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testRowMap() { 661d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(ImmutableMap.of('a', ImmutableMap.of(1, "blah")), 671d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert testTable.rowMap()); 681d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 691d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 701d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testEqualsObject() { 711d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert new EqualsTester() 721d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert .addEqualityGroup(testTable, ArrayTable.create(testTable), 731d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert HashBasedTable.create(testTable)) 741d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert .addEqualityGroup(EmptyImmutableTable.INSTANCE, 751d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert HashBasedTable.create()) 761d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert .addEqualityGroup(HashBasedTable.create(ImmutableTable.of('A', 2, ""))) 771d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert .testEquals(); 781d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 791d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 801d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testToString() { 811d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals("{a={1=blah}}", testTable.toString()); 821d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 831d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 841d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testContains() { 851d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertTrue(testTable.contains('a', 1)); 861d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.contains('a', 2)); 871d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.contains('A', 1)); 881d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.contains('A', 2)); 891d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 901d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 911d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testContainsColumn() { 921d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertTrue(testTable.containsColumn(1)); 931d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.containsColumn(2)); 941d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 951d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 961d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testContainsRow() { 971d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertTrue(testTable.containsRow('a')); 981d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.containsRow('A')); 991d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1001d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1011d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testContainsValue() { 1021d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertTrue(testTable.containsValue("blah")); 1031d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.containsValue("")); 1041d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1051d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1061d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testGet() { 1071d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals("blah", testTable.get('a', 1)); 1081d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertNull(testTable.get('a', 2)); 1091d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertNull(testTable.get('A', 1)); 1101d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertNull(testTable.get('A', 2)); 1111d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1121d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1131d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testIsEmpty() { 1141d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertFalse(testTable.isEmpty()); 1151d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1161d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1171d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testSize() { 1181d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert assertEquals(1, testTable.size()); 1191d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1201d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1211d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert public void testValues() { 1221d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert ASSERT.that(testTable.values()).hasContentsInOrder("blah"); 1231d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1241d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert 1251d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert @Override Iterable<ImmutableTable<Character, Integer, String>> 1261d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert getTestInstances() { 1271d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert return ImmutableSet.of(testTable); 1281d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert } 1291d580d0f6ee4f21eb309ba7b509d2c6d671c4044Bjorn Bringert} 130