Mercurial > hg > truffle
view truffle/com.oracle.truffle.tools.test/src/com/oracle/truffle/tools/test/TruffleToolTest.java @ 22219:1c0f490984d5
Merge with f47b601edbc626dcfe8b3636933b4834c89f7779
author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
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date | Wed, 16 Sep 2015 15:36:22 -0700 |
parents | dc83cc1f94f2 3aad794eec0e |
children | 964e789e17f7 |
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/* * Copyright (c) 2014, 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. 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. * * 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.oracle.truffle.tools.test; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertTrue; import org.junit.Test; import com.oracle.truffle.api.instrument.InstrumentationTool; import com.oracle.truffle.api.instrument.Instrumenter; /** * Test the basic life cycle properties shared by all instances of {@link InstrumentationTool}. */ public class TruffleToolTest { @Test public void testEmptyLifeCycle() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); assertFalse(tool.isEnabled()); tool.install(instrumenter); assertTrue(tool.isEnabled()); tool.reset(); assertTrue(tool.isEnabled()); tool.setEnabled(false); assertFalse(tool.isEnabled()); tool.reset(); assertFalse(tool.isEnabled()); tool.setEnabled(true); assertTrue(tool.isEnabled()); tool.reset(); assertTrue(tool.isEnabled()); tool.dispose(); assertFalse(tool.isEnabled()); } @Test(expected = IllegalStateException.class) public void testNotYetInstalled1() { final DummyTruffleTool tool = new DummyTruffleTool(); tool.reset(); } @Test(expected = IllegalStateException.class) public void testNotYetInstalled2() { final DummyTruffleTool tool = new DummyTruffleTool(); tool.setEnabled(true); } @Test(expected = IllegalStateException.class) public void testNotYetInstalled3() { final DummyTruffleTool tool = new DummyTruffleTool(); tool.dispose(); } @Test(expected = IllegalStateException.class) public void testAlreadyInstalled() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); tool.install(instrumenter); tool.install(instrumenter); } @Test(expected = IllegalStateException.class) public void testAlreadyDisposed1() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); tool.install(instrumenter); tool.dispose(); tool.install(instrumenter); } @Test(expected = IllegalStateException.class) public void testAlreadyDisposed2() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); tool.install(instrumenter); tool.dispose(); tool.reset(); } @Test(expected = IllegalStateException.class) public void testAlreadyDisposed3() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); tool.install(instrumenter); tool.dispose(); tool.setEnabled(true); } @Test(expected = IllegalStateException.class) public void testAlreadyDisposed4() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException { final Instrumenter instrumenter = TestNodes.createInstrumenter(); final DummyTruffleTool tool = new DummyTruffleTool(); tool.install(instrumenter); tool.dispose(); tool.dispose(); } private static final class DummyTruffleTool extends InstrumentationTool { @Override protected boolean internalInstall() { return true; } @Override protected void internalReset() { } @Override protected void internalDispose() { } } }