/*
* Copyright (c) 2008-2017, Hazelcast, Inc. 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.
*/
package com.hazelcast.internal.cluster.impl;
import com.hazelcast.cluster.ClusterState;
import com.hazelcast.test.HazelcastParallelClassRunner;
import com.hazelcast.test.annotation.ParallelTest;
import com.hazelcast.test.annotation.QuickTest;
import com.hazelcast.version.Version;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
@RunWith(HazelcastParallelClassRunner.class)
@Category({QuickTest.class, ParallelTest.class})
public class ClusterStateChangeTest {
private ClusterStateChange clusterStateChange;
private ClusterStateChange clusterStateChangeSameAttributes;
private ClusterStateChange clusterStateChangeOtherType;
private ClusterStateChange clusterStateChangeOtherNewState;
@Before
public void setUp() {
clusterStateChange = ClusterStateChange.from(ClusterState.ACTIVE);
clusterStateChangeSameAttributes = ClusterStateChange.from(ClusterState.ACTIVE);
clusterStateChangeOtherType = ClusterStateChange.from(Version.UNKNOWN);
clusterStateChangeOtherNewState = ClusterStateChange.from(ClusterState.FROZEN);
}
@Test
public void testGetType() {
assertEquals(ClusterState.class, clusterStateChange.getType());
assertEquals(ClusterState.class, clusterStateChangeSameAttributes.getType());
assertEquals(Version.class, clusterStateChangeOtherType.getType());
assertEquals(ClusterState.class, clusterStateChangeOtherNewState.getType());
}
@Test
public void testGetNewState() {
assertEquals(ClusterState.ACTIVE, clusterStateChange.getNewState());
assertEquals(ClusterState.ACTIVE, clusterStateChangeSameAttributes.getNewState());
assertEquals(Version.UNKNOWN, clusterStateChangeOtherType.getNewState());
assertEquals(ClusterState.FROZEN, clusterStateChangeOtherNewState.getNewState());
}
@Test
public void testEquals() {
assertEquals(clusterStateChange, clusterStateChange);
assertEquals(clusterStateChange, clusterStateChangeSameAttributes);
assertNotEquals(clusterStateChange, null);
assertNotEquals(clusterStateChange, new Object());
assertNotEquals(clusterStateChange, clusterStateChangeOtherType);
assertNotEquals(clusterStateChange, clusterStateChangeOtherNewState);
}
@Test
public void testHashCode() {
assertEquals(clusterStateChange.hashCode(), clusterStateChange.hashCode());
assertEquals(clusterStateChange.hashCode(), clusterStateChangeSameAttributes.hashCode());
assertNotEquals(clusterStateChange.hashCode(), clusterStateChangeOtherType.hashCode());
assertNotEquals(clusterStateChange.hashCode(), clusterStateChangeOtherNewState.hashCode());
}
}