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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2023 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.so.cnfm.lcm.database.beans.utils;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
import java.util.Collections;
import org.junit.Test;
/**
* @author Waqas Ikram (waqas.ikram@est.tech)
*
*/
public class UtilsTest {
@Test
public void testTwoEmptyLists_equal() {
assertTrue(Utils.isEquals(Collections.emptyList(), Collections.emptyList()));
}
@Test
public void testEmptyListAndNonEmpty_notEqual() {
assertFalse(Utils.isEquals(Collections.emptyList(), Arrays.asList("A")));
}
@Test
public void testTwoNullLists_equal() {
assertTrue(Utils.isEquals(null, null));
}
@Test
public void testNullListAndEmptyList_notEqual() {
assertFalse(Utils.isEquals(null, Collections.emptyList()));
}
@Test
public void testEmptyListAndNullList_notEqual() {
assertFalse(Utils.isEquals(Collections.emptyList(), null));
}
@Test
public void testTwoNotEmptyListsContainSameObjects_equal() {
assertTrue(Utils.isEquals(Arrays.asList("A"), Arrays.asList("A")));
}
@Test
public void testTwoNotEmptyListsContainMoreThenTwoNotSameObjects_equal() {
assertFalse(Utils.isEquals(Arrays.asList("A", "B"), Arrays.asList("A", "C")));
}
@Test
public void testTwoNotEmptyListsContainsDifferentObjects_equal() {
assertFalse(Utils.isEquals(Arrays.asList("A"), Arrays.asList(1)));
}
}
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