131 lines
4.4 KiB
Java
131 lines
4.4 KiB
Java
/*
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* Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 4500906 4433599 4740097
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* @summary vmexec= debug java fails for SunCommandLineLauncher
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* @author jjh
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*
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* @run build TestScaffold VMConnection TargetListener TargetAdapter
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* @run compile -g Java_gTest.java
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* @run driver Java_gTest
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*/
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import com.sun.jdi.*;
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import com.sun.jdi.event.*;
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import com.sun.jdi.request.*;
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import java.util.*;
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import java.io.File;
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/********** target program **********/
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class Java_gTarg {
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public static void main(String[] args){
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System.out.println("Howdy!");
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System.out.println("Goodbye from Java_gTarg!");
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}
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}
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/********** test program **********/
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public class Java_gTest extends TestScaffold {
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ReferenceType targetClass;
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ThreadReference mainThread;
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Java_gTest (String args[]) {
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super(args);
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}
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public static void main(String[] args) throws Exception {
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/*
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* On Windows, this test needs msvcrtd.dll which is installed
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* as part of Vis C++. We don't want this test to fail
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* if msvcrtd.dll is not present
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*/
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String mslibName = System.mapLibraryName("msvcrtd");
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if (mslibName.equals("msvcrtd.dll")) {
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try {
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System.loadLibrary("msvcrtd");
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} catch (Throwable ee) {
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// If it isn't there, just pass
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System.out.println("Exception looking for msvcrtd.dll: " + ee);
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System.out.println("msvcrtd.dll does not exist. Let the test pass");
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return;
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}
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}
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/*
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* This test would like to run the debug (java) executable.
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* If java is not found, we don't want a spurious test failure,
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* so check before attempting to run.
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*
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* We can't catch the IOException because it is thrown
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* on a separate thread (com.sun.tools.jdi.AbstractLauncher$Helper),
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* so check for the expected executable before attempting to launch.
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*/
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String specialExec = "java";
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String sep = System.getProperty("file.separator");
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String jhome = System.getProperty("java.home");
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String jbin = jhome + sep + "bin";
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File binDir = new File(jbin);
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if ((new File(binDir, specialExec).exists()) ||
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(new File(binDir, specialExec + ".exe").exists())) {
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/*
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* A java executable does in fact exist in the
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* expected location. Run the real test.
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*/
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args = new String[2];
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args[0] = "-connect";
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args[1] = "com.sun.jdi.CommandLineLaunch:vmexec=" + specialExec;
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new Java_gTest(args).startTests();
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} else {
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System.out.println("No java executable exists. Let the test pass.");
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}
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}
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/********** event handlers **********/
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/********** test core **********/
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protected void runTests() throws Exception {
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/*
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* Get to the top of main()
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* to determine targetClass and mainThread
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*/
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BreakpointEvent bpe = startToMain("Java_gTarg");
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listenUntilVMDisconnect();
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/*
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* deal with results of test
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* if anything has called failure("foo") testFailed will be true
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*/
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if (!testFailed) {
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println("Java_gTest: passed");
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} else {
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throw new Exception("Java_gTest: failed");
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}
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}
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}
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