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/*
* 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 org.truth0.Truth.ASSERT;
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');
ASSERT.that(table.rowKeySet()).has().allOf("foo", "bar").inOrder();
}
public void testRowOrdering() {
table = create("foo", 3, 'a', "bar", 1, 'b', "foo", 2, 'c');
ASSERT.that(table.row("foo").keySet()).has().allOf(2, 3).inOrder();
}
}
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