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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 Nokia. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.common.util;
import com.google.common.collect.Lists;
import org.apache.commons.lang3.tuple.ImmutablePair;
import org.apache.commons.lang3.tuple.Pair;
import org.junit.Test;
import java.util.List;
import static org.junit.Assert.assertTrue;
public class PairUtilsTest {
final ImmutablePair<String,String> immutablePair01 =
new ImmutablePair<>("leftValue01","rightValue01");
final ImmutablePair<String,String> immutablePair02 =
new ImmutablePair<>("leftValue02","rightValue02");
final ImmutablePair<String,String> immutablePair03 =
new ImmutablePair<>("leftValue03","rightValue03");
@Test
public void validateLeftSequenceReturnsListOfLeftElements() {
List<String> result = PairUtils.leftSequence(generateImmutableListOfPairs());
assertTrue(result.containsAll(
Lists.newArrayList(
immutablePair01.left,
immutablePair02.left,
immutablePair03.left
))
);
}
@Test
public void validateRightSequenceReturnsListOfRightElements() {
List<String> result = PairUtils.rightSequence(generateListOfPairs());
assertTrue(result.containsAll(
Lists.newArrayList(
immutablePair01.right,
immutablePair02.right,
immutablePair03.right
))
);
}
private List<Pair<String,String>> generateListOfPairs() {
return Lists.newArrayList(
immutablePair01,
immutablePair02,
immutablePair03
);
}
private List<ImmutablePair<String,String>> generateImmutableListOfPairs() {
return Lists.newArrayList(
immutablePair01,
immutablePair02,
immutablePair03
);
}
}
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