| /* |
| * Copyright (C) 2008 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; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.common.annotations.GwtCompatible; |
| import com.google.common.base.Supplier; |
| import java.util.Map; |
| import java.util.TreeMap; |
| |
| /** |
| * Test cases for {@link Tables#newCustomTable}. |
| * |
| * @author Jared Levy |
| */ |
| @GwtCompatible |
| public class NewCustomTableTest extends AbstractTableTest { |
| |
| @Override |
| protected Table<String, Integer, Character> create(Object... data) { |
| Supplier<TreeMap<Integer, Character>> factory = |
| new Supplier<TreeMap<Integer, Character>>() { |
| @Override |
| public TreeMap<Integer, Character> get() { |
| return Maps.newTreeMap(); |
| } |
| }; |
| Map<String, Map<Integer, Character>> backingMap = Maps.newLinkedHashMap(); |
| Table<String, Integer, Character> table = Tables.newCustomTable(backingMap, factory); |
| populate(table, data); |
| return table; |
| } |
| |
| public void testRowKeySetOrdering() { |
| table = create("foo", 3, 'a', "bar", 1, 'b', "foo", 2, 'c'); |
| assertThat(table.rowKeySet()).containsExactly("foo", "bar").inOrder(); |
| } |
| |
| public void testRowOrdering() { |
| table = create("foo", 3, 'a', "bar", 1, 'b', "foo", 2, 'c'); |
| assertThat(table.row("foo").keySet()).containsExactly(2, 3).inOrder(); |
| } |
| } |