author | igerasim |
Wed, 16 Oct 2019 18:47:11 -0700 | |
changeset 58659 | 4113f16d5109 |
parent 55183 | 4929c53ff29d |
permissions | -rw-r--r-- |
50146 | 1 |
/* |
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* Copyright (c) 2010, 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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/* @test |
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* @key headful |
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* @summary Test J2Ddemo.jar |
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* @run main/timeout=200 J2DdemoTest |
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*/ |
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import java.io.InputStream; |
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import java.io.IOException; |
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import java.io.File; |
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import java.io.BufferedInputStream; |
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import java.io.PrintStream; |
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public class J2DdemoTest { |
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public static void main(String args[]) throws Exception { |
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DemoRun test; |
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/* Run the J2Ddemo.jar with the -runs=1 option */ |
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4929c53ff29d
8224778: test/jdk/demo/jfc/J2Ddemo/J2DdemoTest.java cannot find J2Ddemo.jar
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test = new DemoRun("jfc/J2Ddemo/J2Ddemo.jar", "-runs=1"); |
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test.runit(); |
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/* Make sure patterns in output look ok */ |
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if (test.output_contains("ERROR")) { |
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throw new RuntimeException("Test failed - ERROR seen in output"); |
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} |
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if (test.output_contains("Exception")) { |
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throw new RuntimeException("Test failed - Exception seen in output"); |
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} |
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/* Must be a pass. */ |
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System.out.println("Test passed - cleanly terminated"); |
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} |
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/* |
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* Helper class to direct process output to a StringBuffer |
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*/ |
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static class MyInputStream implements Runnable { |
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private String name; |
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private BufferedInputStream in; |
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private StringBuffer buffer; |
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/* Create MyInputStream that saves all output to a StringBuffer */ |
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MyInputStream(String name, InputStream in) { |
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this.name = name; |
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this.in = new BufferedInputStream(in); |
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buffer = new StringBuffer(4096); |
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Thread thr = new Thread(this); |
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thr.setDaemon(true); |
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thr.start(); |
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} |
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/* Dump the buffer */ |
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void dump(PrintStream x) { |
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String str = buffer.toString(); |
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x.println("<beginning of " + name + " buffer>"); |
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x.println(str); |
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x.println("<end of buffer>"); |
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} |
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/* Check to see if a pattern is inside the output. */ |
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boolean contains(String pattern) { |
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String str = buffer.toString(); |
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return str.contains(pattern); |
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} |
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/* Runs as a separate thread capturing all output in a StringBuffer */ |
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public void run() { |
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try { |
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byte b[] = new byte[100]; |
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for (;;) { |
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int n = in.read(b); |
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String str; |
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if (n < 0) { |
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break; |
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} |
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str = new String(b, 0, n); |
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buffer.append(str); |
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System.out.print(str); |
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} |
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} catch (IOException ioe) { /* skip */ } |
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} |
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} |
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/* |
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* Generic run of a demo jar file. |
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*/ |
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static class DemoRun { |
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private String demo_name; |
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private String demo_options; |
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private MyInputStream output; |
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private MyInputStream error; |
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/* Create a Demo run process */ |
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public DemoRun(String name, String options) |
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{ |
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demo_name = name; |
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demo_options = options; |
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} |
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/* |
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* Execute the demo |
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*/ |
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public void runit() |
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{ |
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String jre_home = System.getProperty("java.home"); |
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String sdk_home = (jre_home.endsWith("jre") ? |
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(jre_home + File.separator + "..") : |
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jre_home ); |
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String java = sdk_home |
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+ File.separator + "bin" |
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+ File.separator + "java"; |
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/* VM options */ |
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String vm_opts[] = new String[0]; |
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String vopts = System.getProperty("test.vm.opts"); |
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if ( vopts != null && vopts.length()>0 ) { |
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vm_opts = vopts.split("\\p{Space}+"); |
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} else { |
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vm_opts = new String[0]; |
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} |
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/* Command line */ |
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String cmd[] = new String[1 + vm_opts.length + 3]; |
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String cmdLine; |
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int i; |
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i = 0; |
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cmdLine = ""; |
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cmdLine += (cmd[i++] = java); |
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cmdLine += " "; |
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for ( String vopt : vm_opts ) { |
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cmdLine += (cmd[i++] = vopt); |
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cmdLine += " "; |
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} |
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cmdLine += (cmd[i++] = "-jar"); |
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cmdLine += " "; |
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4929c53ff29d
8224778: test/jdk/demo/jfc/J2Ddemo/J2DdemoTest.java cannot find J2Ddemo.jar
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String demo_path; |
4929c53ff29d
8224778: test/jdk/demo/jfc/J2Ddemo/J2DdemoTest.java cannot find J2Ddemo.jar
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String test_dir = System.getenv("TEST_IMAGE_DIR"); |
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System.out.println("TEST_IMAGE_DIR="+test_dir); |
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if (test_dir != null) { |
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demo_path = test_dir + File.separator + "jdk" + File.separator + |
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"demos" + File.separator + demo_name; |
4929c53ff29d
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} else { |
4929c53ff29d
8224778: test/jdk/demo/jfc/J2Ddemo/J2DdemoTest.java cannot find J2Ddemo.jar
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demo_path = sdk_home + File.separator + |
4929c53ff29d
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"demo" + File.separator + demo_name; |
4929c53ff29d
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} |
4929c53ff29d
8224778: test/jdk/demo/jfc/J2Ddemo/J2DdemoTest.java cannot find J2Ddemo.jar
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System.out.println("demo_path="+demo_path); |
4929c53ff29d
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cmdLine += cmd[i++] = demo_path; |
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cmdLine += " "; |
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cmdLine += (cmd[i++] = demo_options); |
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/* Begin process */ |
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Process p; |
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System.out.println("Starting: " + cmdLine); |
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try { |
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p = Runtime.getRuntime().exec(cmd); |
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} catch ( IOException e ) { |
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throw new RuntimeException("Test failed - exec got IO exception"); |
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} |
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/* Save process output in StringBuffers */ |
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output = new MyInputStream("Input Stream", p.getInputStream()); |
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error = new MyInputStream("Error Stream", p.getErrorStream()); |
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/* Wait for process to complete, and if exit code is non-zero we fail */ |
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int exitStatus; |
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try { |
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exitStatus = p.waitFor(); |
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if ( exitStatus != 0) { |
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System.out.println("Exit code is " + exitStatus); |
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error.dump(System.out); |
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output.dump(System.out); |
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throw new RuntimeException("Test failed - " + |
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"exit return code non-zero " + |
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"(exitStatus==" + exitStatus + ")"); |
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} |
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} catch ( InterruptedException e ) { |
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throw new RuntimeException("Test failed - process interrupted"); |
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} |
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System.out.println("Completed: " + cmdLine); |
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} |
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/* Does the pattern appear in the output of this process */ |
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public boolean output_contains(String pattern) |
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{ |
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return output.contains(pattern) || error.contains(pattern); |
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} |
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} |
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} |
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