73 lines
2.4 KiB
Java
73 lines
2.4 KiB
Java
/*
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* Copyright (c) 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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* @summary Unit test for LingeredApp
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* @compile LingeredAppTest.java
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* @compile LingeredApp.java
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* @run main LingeredAppTest
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*/
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package jdk.test.lib.apps;
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import java.io.IOException;
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import java.util.ArrayList;
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public class LingeredAppTest {
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public static void main(String[] args) {
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try {
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System.out.println("Starting LingeredApp with default parameters");
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ArrayList<String> cmd = new ArrayList<String>();
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// Propagate test.vm.options to LingeredApp, filter out possible empty options
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String testVmOpts[] = System.getProperty("test.vm.opts","").split("\\s+");
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for (String s : testVmOpts) {
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if (!s.equals("")) {
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cmd.add(s);
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}
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}
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cmd.add("-XX:+PrintFlagsFinal");
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LingeredApp a = LingeredApp.startApp(cmd);
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System.out.printf("App pid: %d\n", a.getPid());
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a.stopApp();
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System.out.println("App output:");
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int count = 0;
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for (String line : a.getAppOutput()) {
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count += 1;
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}
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System.out.println("Found " + count + " lines in VM output");
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System.out.println("Test PASSED");
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} catch (IOException ex) {
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ex.printStackTrace();
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System.out.println("Test ERROR");
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System.exit(3);
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}
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}
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}
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