/*
 * 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.ringbuffer.impl;

import com.hazelcast.test.HazelcastParallelClassRunner;
import com.hazelcast.test.annotation.ParallelTest;
import com.hazelcast.test.annotation.QuickTest;
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 RingbufferWaitNotifyKeyTest {

    @Test
    public void test_equals() {
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                new RingbufferWaitNotifyKey("peter", "java"), true);
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                new RingbufferWaitNotifyKey("peter", "c#"), false);
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                new RingbufferWaitNotifyKey("talip", "java"), false);
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                new RingbufferWaitNotifyKey("talip", "c#"), false);
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                "", false);
        test_equals(new RingbufferWaitNotifyKey("peter", "java"),
                null, false);

        RingbufferWaitNotifyKey key = new RingbufferWaitNotifyKey("peter", "java");
        test_equals(key, key, true);
    }

    public void test_equals(Object key1, Object key2, boolean equals) {
        if (equals) {
            assertEquals(key1, key2);
            // if they are equals, the hash must be equals
            assertEquals(key1.hashCode(), key2.hashCode());
        } else {
            assertNotEquals(key1, key2);
        }
    }
}