Mercurial > hg > graal-compiler
view test/runtime/6981737/Test6981737.java @ 17837:e7a61fa2658b
Added tag jdk8u20-b09 for changeset 4d73f1e99f97
author | katleman |
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date | Wed, 09 Apr 2014 08:47:37 -0700 |
parents | 35f885165c69 |
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/* * Copyright (c) 2010, 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. * * 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. */ /* * @test Test6981737.java * @bug 6981737 * @summary check for correct vm properties * @run main Test6981737 * @author kamg */ public class Test6981737 { /** * Check the 'vendor' properties java.vm.specification.version * property. Before jdk7, they should be "Sun Micro..." and "1.0". * In jdk7 onwards they should be "Oracle..." and "1.<major_version>" */ public static void main(String[] args) throws Exception { String version = verifyProperty("java.version", "[0-9]+\\.[0-9]+\\..*"); String major_version_spec = version.split("\\.")[1]; int major_version = new Integer(major_version_spec).intValue(); String vendor_re = "Oracle Corporation"; String vm_spec_version_re = "1\\." + major_version_spec; if (major_version < 7) { vendor_re = "Sun Microsystems Inc\\."; vm_spec_version_re = "1\\.0"; } verifyProperty("java.vendor", vendor_re); verifyProperty("java.vm.vendor", vendor_re); verifyProperty("java.vm.specification.vendor", vendor_re); verifyProperty("java.specification.vendor", vendor_re); verifyProperty("java.vm.specification.version", vm_spec_version_re); System.out.println("PASS"); } public static String verifyProperty(String name, String expected_re) { String value = System.getProperty(name, ""); System.out.print("Checking " + name + ": \"" + value + "\".matches(\"" + expected_re + "\")... "); if (!value.matches(expected_re)) { System.out.println("no."); throw new RuntimeException("FAIL: Wrong value for " + name + " property, \"" + value + "\", expected to be of form: \"" + expected_re + "\""); } System.out.println("yes."); return value; } }