Mercurial > hg > truffle
diff test/runtime/6981737/Test6981737.java @ 1956:35f885165c69
6981737: The java.vm.specification.version property is 1.0, seems like it should be 2.0
Summary: Change property value to 1.<major_version> for major_version >= 7
Reviewed-by: dholmes, acorn
author | kamg |
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date | Fri, 05 Nov 2010 09:32:08 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/runtime/6981737/Test6981737.java Fri Nov 05 09:32:08 2010 -0400 @@ -0,0 +1,72 @@ +/* + * 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; + } +}