1 /* 2 * Copyright (c) 2015 SAP SE. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import jdk.test.lib.Platform; 25 import jdk.testlibrary.OutputAnalyzer; 26 import jdk.testlibrary.ProcessTools; 27 28 /* 29 * @test 30 * @bug 8132374 31 * @summary Check that the value of the os.version property is equal 32 * to the value of the corresponding OS provided tools. 33 * @library /lib/testlibrary /test/lib 34 * @build jdk.test.lib.Platform 35 * @run main OsVersionTest 36 * @author Volker Simonis 37 */ 38 public class OsVersionTest { 39 40 public static void main(String args[]) throws Throwable { 41 final String osVersion = System.getProperty("os.version"); 42 if (osVersion == null) { 43 throw new Error("Cant query 'os.version' property!"); 44 } 45 if (Platform.isLinux() || Platform.isSolaris()) { 46 OutputAnalyzer output = ProcessTools.executeProcess("uname", "-r"); 47 if (!osVersion.equals(output.getOutput().trim())) { 48 throw new Error(osVersion + " != " + output.getOutput().trim()); 49 } 50 } 51 else if (Platform.isOSX()) { 52 OutputAnalyzer output = ProcessTools.executeProcess("sw_vers", "-productVersion"); 53 if (!osVersion.equals(output.getOutput().trim())) { 54 throw new Error(osVersion + " != " + output.getOutput().trim()); 55 } 56 } 57 else if (Platform.isAix()) { 58 OutputAnalyzer output1 = ProcessTools.executeProcess("uname", "-v"); 59 OutputAnalyzer output2 = ProcessTools.executeProcess("uname", "-r"); 60 String version = output1.getOutput().trim() + "." + output2.getOutput().trim(); 61 if (!osVersion.equals(version)) { 62 throw new Error(osVersion + " != " + version); 63 } 64 } 65 else if (Platform.isWindows()) { 66 OutputAnalyzer output = ProcessTools.executeProcess("cmd", "/c", "ver"); 67 String version = output.firstMatch(".+\\[Version ([0-9.]+)\\]", 1); 68 if (version == null || !version.startsWith(osVersion)) { 69 throw new Error(osVersion + " != " + version); 70 } 71 } 72 else { 73 System.out.println("This test is currently not supported on " + 74 Platform.getOsName()); 75 } 76 } 77 }