/*
* Copyright 2015 Goldman Sachs.
*
* 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.gs.collections.impl.multimap.bag.sorted;
import java.util.Collections;
import java.util.Comparator;
import com.gs.collections.api.bag.sorted.MutableSortedBag;
import com.gs.collections.api.multimap.sortedbag.MutableSortedBagMultimap;
import com.gs.collections.api.tuple.Pair;
import com.gs.collections.impl.bag.sorted.mutable.TreeBag;
import com.gs.collections.impl.block.factory.IntegerPredicates;
import com.gs.collections.impl.list.Interval;
import com.gs.collections.impl.list.mutable.FastList;
import com.gs.collections.impl.test.Verify;
import org.junit.Assert;
import org.junit.Test;
/**
* Test of {@link TreeBagMultimap}.
*
* @deprecated in 7.0
*/
@Deprecated
public class TreeBagMultimapTest extends AbstractMutableSortedBagMultimapTestCase
{
@Override
protected <K, V> MutableSortedBagMultimap<K, V> newMultimap(Comparator<V> comparator)
{
return TreeBagMultimap.newMultimap(comparator);
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimap()
{
return TreeBagMultimap.newMultimap();
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimapWithKeyValue(K key, V value)
{
MutableSortedBagMultimap<K, V> mutableMultimap = this.newMultimap();
mutableMultimap.put(key, value);
return mutableMultimap;
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimapWithKeysValues(K key1, V value1, K key2, V value2)
{
MutableSortedBagMultimap<K, V> mutableMultimap = this.newMultimap();
mutableMultimap.put(key1, value1);
mutableMultimap.put(key2, value2);
return mutableMultimap;
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimapWithKeysValues(
K key1, V value1,
K key2, V value2,
K key3, V value3)
{
MutableSortedBagMultimap<K, V> mutableMultimap = this.newMultimap();
mutableMultimap.put(key1, value1);
mutableMultimap.put(key2, value2);
mutableMultimap.put(key3, value3);
return mutableMultimap;
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimapWithKeysValues(
K key1, V value1,
K key2, V value2,
K key3, V value3,
K key4, V value4)
{
MutableSortedBagMultimap<K, V> mutableMultimap = this.newMultimap();
mutableMultimap.put(key1, value1);
mutableMultimap.put(key2, value2);
mutableMultimap.put(key3, value3);
mutableMultimap.put(key4, value4);
return mutableMultimap;
}
@Override
public <K, V> MutableSortedBagMultimap<K, V> newMultimap(Pair<K, V>... pairs)
{
return TreeBagMultimap.newMultimap(pairs);
}
@Override
protected <K, V> MutableSortedBagMultimap<K, V> newMultimapFromPairs(Iterable<Pair<K, V>> inputIterable)
{
return TreeBagMultimap.newMultimap(inputIterable);
}
@Override
protected <V> TreeBag<V> createCollection(V... args)
{
return TreeBag.newBagWith(args);
}
@Test
public void testEmptyConstructor()
{
MutableSortedBagMultimap<Integer, Integer> map = TreeBagMultimap.newMultimap();
for (int i = 1; i < 6; ++i)
{
for (int j = 1; j < i + 1; ++j)
{
map.put(i, j);
}
}
Verify.assertSize(5, map.keysView().toList());
for (int i = 1; i < 6; ++i)
{
Verify.assertSortedBagsEqual(TreeBag.newBag(Interval.oneTo(i)), map.get(i));
}
}
@Test
public void testComparatorConstructors()
{
MutableSortedBagMultimap<Boolean, Integer> revMap = TreeBagMultimap.newMultimap(Collections.<Integer>reverseOrder());
for (int i = 1; i < 10; ++i)
{
revMap.put(IntegerPredicates.isOdd().accept(i), i);
}
Verify.assertSize(2, revMap.keysView().toList());
Verify.assertSortedBagsEqual(TreeBag.newBagWith(Collections.<Integer>reverseOrder(), 9, 7, 5, 3, 1), revMap.get(Boolean.TRUE));
Verify.assertSortedBagsEqual(TreeBag.newBagWith(Collections.<Integer>reverseOrder(), 8, 6, 4, 2), revMap.get(Boolean.FALSE));
MutableSortedBagMultimap<Boolean, Integer> revMap2 = TreeBagMultimap.newMultimap(revMap);
Verify.assertMapsEqual(revMap2.toMap(), revMap.toMap());
Verify.assertSortedBagsEqual(TreeBag.newBagWith(Collections.<Integer>reverseOrder(), 9, 7, 5, 3, 1), revMap2.get(Boolean.TRUE));
}
@Test
public void testCollection()
{
TreeBagMultimap<Integer, Integer> bagMultimap = TreeBagMultimap.newMultimap(Collections.<Integer>reverseOrder());
MutableSortedBag<Integer> collection = bagMultimap.createCollection();
collection.addAll(FastList.newListWith(1, 4, 2, 3, 5, 5));
Verify.assertSortedBagsEqual(TreeBag.newBagWith(Collections.<Integer>reverseOrder(), 5, 5, 4, 3, 2, 1), collection);
bagMultimap.putAll(1, collection);
Verify.assertSortedBagsEqual(TreeBag.newBagWith(Collections.<Integer>reverseOrder(), 5, 5, 4, 3, 2, 1), collection);
bagMultimap.put(1, 0);
Assert.assertEquals(Integer.valueOf(0), bagMultimap.get(1).getLast());
bagMultimap.putAll(2, FastList.newListWith(0, 1, 2, 3, 4, 5, 5));
Verify.assertSortedBagsEqual(bagMultimap.get(1), bagMultimap.get(2));
}
@Test
public void testNewEmpty()
{
TreeBagMultimap<Object, Integer> expected = TreeBagMultimap.newMultimap(Collections.<Integer>reverseOrder());
TreeBagMultimap<Object, Integer> actual = expected.newEmpty();
expected.putAll(1, FastList.newListWith(4, 3, 1, 2));
expected.putAll(2, FastList.newListWith(5, 7, 6, 8));
actual.putAll(1, FastList.newListWith(4, 3, 1, 2));
actual.putAll(2, FastList.newListWith(5, 7, 6, 8));
Verify.assertMapsEqual(expected.toMap(), actual.toMap());
Verify.assertSortedBagsEqual(expected.get(1), actual.get(1));
Verify.assertSortedBagsEqual(expected.get(2), actual.get(2));
}
}