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25189c1a6a
Add a few utility classes to test/testlibrary to support multi process testing in jtreg tests. Added a test case for one of the utility classes. Also reviewed by Vitaly Davidovich Reviewed-by: brutisso, dholmes, vlivanov, nloodin, mgerdin
51 lines
1.8 KiB
Java
51 lines
1.8 KiB
Java
/*
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* Copyright (c) 2013, 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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package com.oracle.java.testlibrary;
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import java.io.File;
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public final class JDKToolFinder {
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private JDKToolFinder() {
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}
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/**
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* Returns the full path to an executable in jdk/bin based on System property
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* test.jdk (set by jtreg test suite)
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*
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* @return Full path to an executable in jdk/bin
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*/
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public static String getJDKTool(String tool) {
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String binPath = System.getProperty("test.jdk");
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if (binPath == null) {
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throw new RuntimeException("System property 'test.jdk' not set. This property is normally set by jtreg. "
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+ "When running test separately, set this property using '-Dtest.jdk=/path/to/jdk'.");
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}
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binPath += File.separatorChar + "bin" + File.separatorChar + tool;
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return binPath;
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}
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}
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