Mercurial > hg > truffle
view visualizer/Data/test/unit/src/com/sun/hotspot/igv/data/ControllableChangedListenerTest.java @ 10633:b288e775e56b
added extra test for guarded inlining
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 05 Jul 2013 15:40:50 +0200 |
parents | 015fb895586b |
children |
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/* * Copyright (c) 2008, 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.*; import org.junit.*; /** * * @author Thomas Wuerthinger */ public class ControllableChangedListenerTest { public ControllableChangedListenerTest() { } @BeforeClass public static void setUpClass() throws Exception { } @AfterClass public static void tearDownClass() throws Exception { } @Before public void setUp() { } @After public void tearDown() { } /** * Test of isEnabled method, of class ControllableChangedListener. */ @Test public void testBase() { final boolean[] hasFired = new boolean[1]; final boolean[] shouldFire = new boolean[1]; final Integer[] valueToFire = new Integer[1]; ControllableChangedListener<Integer> l = new ControllableChangedListener<Integer>() { @Override public void filteredChanged(Integer value) { assertTrue(shouldFire[0]); assertEquals(valueToFire[0], value); hasFired[0] = true; } }; shouldFire[0] = true; valueToFire[0] = 1; hasFired[0] = false; l.changed(1); assertTrue(hasFired[0]); shouldFire[0] = false; hasFired[0] = false; l.setEnabled(false); l.changed(1); assertFalse(hasFired[0]); shouldFire[0] = true; valueToFire[0] = 1; hasFired[0] = false; l.setEnabled(true); l.changed(1); assertTrue(hasFired[0]); } }