QuantumTest.java

/*
 * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 * 
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 * 
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
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package com.sun.tools.visualvm.core.scheduler;

import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import static org.junit.Assert.*;

/**
 *
 * @author Jaroslav Bachorik
 */
public class QuantumTest {

    public QuantumTest() {
    }

    @BeforeClass
    public static void setUpClass() throws Exception {
    }

    @AfterClass
    public static void tearDownClass() throws Exception {
    }

    @Before
    public void setUp() {
    }

    @After
    public void tearDown() {
    }

    /**
     * Test of equals method, of class Quantum.
     */
    @Test
    public void equalsBasic() {
        System.out.println("basic equals");
        Quantum instance1 = Quantum.seconds(10);
        Quantum instance2 = Quantum.seconds(10);
        Quantum instance3 = Quantum.seconds(20);
        
        assertFalse(instance1 == instance2 || instance2 == instance3 || instance1 == instance3);
        assertTrue(instance1.equals(instance2));
        assertTrue(instance2.equals(instance1));
        assertFalse(instance2.equals(instance3));
        assertFalse(instance3.equals(instance2));
        assertFalse(instance1.equals(instance3));
        assertFalse(instance3.equals(instance1));
    }
}