/*
* Copyright 2014 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.map.immutable;
import com.gs.collections.api.map.ImmutableMap;
import com.gs.collections.impl.math.IntegerSum;
import com.gs.collections.impl.math.Sum;
import com.gs.collections.impl.parallel.BatchIterable;
import com.gs.collections.impl.tuple.Tuples;
import org.junit.Assert;
import org.junit.Test;
public class ImmutableUnifiedMapTest extends ImmutableMapTestCase
{
@Override
protected ImmutableMap<Integer, String> classUnderTest()
{
return new ImmutableUnifiedMap<>(Tuples.pair(1, "1"), Tuples.pair(2, "2"), Tuples.pair(3, "3"), Tuples.pair(4, "4"));
}
@Override
protected int size()
{
return 4;
}
@Test
@Override
public void testToString()
{
Assert.assertEquals("{1=1, 2=2, 3=3, 4=4}", this.classUnderTest().toString());
}
@Test
public void getBatchCount()
{
BatchIterable<Integer> integerBatchIterable = (BatchIterable<Integer>) this.classUnderTest();
Assert.assertEquals(5, integerBatchIterable.getBatchCount(3));
}
@Test
public void batchForEach()
{
Sum sum = new IntegerSum(0);
BatchIterable<String> integerBatchIterable = (BatchIterable<String>) this.classUnderTest();
integerBatchIterable.batchForEach(each -> sum.add(Integer.valueOf(each)), 0, 1);
Assert.assertEquals(10, sum.getValue());
}
}