| /* |
| * Copyright (c) 2008, 2015, 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. |
| * |
| * 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. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| package com.sun.hotspot.igv.data; |
| |
| import static org.junit.Assert.assertEquals; |
| import org.junit.*; |
| |
| /** |
| * |
| * @author Thomas Wuerthinger |
| */ |
| public class ChangedEventTest { |
| |
| public ChangedEventTest() { |
| } |
| |
| @BeforeClass |
| public static void setUpClass() throws Exception { |
| } |
| |
| @AfterClass |
| public static void tearDownClass() throws Exception { |
| } |
| |
| @Before |
| public void setUp() { |
| } |
| |
| @After |
| public void tearDown() { |
| } |
| |
| /** |
| * Test of addListener method, of class Event. |
| */ |
| @Test |
| public void testBase() { |
| |
| ChangedEvent<Integer> e = new ChangedEvent<>(5); |
| final int[] fireCount = new int[1]; |
| |
| e.addListener(new ChangedListener<Integer>() { |
| @Override |
| public void changed(Integer s) { |
| assertEquals(s.intValue(), 5); |
| fireCount[0]++; |
| } |
| }); |
| |
| e.fire(); |
| assertEquals(1, fireCount[0]); |
| |
| e.fire(); |
| assertEquals(2, fireCount[0]); |
| |
| e.beginAtomic(); |
| |
| e.fire(); |
| assertEquals(2, fireCount[0]); |
| |
| e.fire(); |
| assertEquals(2, fireCount[0]); |
| |
| e.fire(); |
| assertEquals(2, fireCount[0]); |
| |
| e.endAtomic(); |
| assertEquals(3, fireCount[0]); |
| |
| } |
| |
| |
| } |