1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. 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 25 /* @test 26 * @summary a jtreg wrapper for gtest tests 27 * @library /testlibrary 28 * @modules java.base/jdk.internal.misc 29 * @run main/native GTestWrapper 30 */ 31 32 import java.util.Arrays; 33 import java.util.List; 34 import java.util.stream.Stream; 35 import java.util.stream.Collectors; 36 37 import java.nio.file.Paths; 38 import java.nio.file.Path; 39 40 import jdk.test.lib.Platform; 41 import jdk.test.lib.ProcessTools; 42 import jdk.test.lib.OutputAnalyzer; 43 import jdk.test.lib.Utils; 44 45 public class GTestWrapper { 46 public static void main(String[] args) throws Throwable { 47 // nativePath points either to <test_image>/hotspot/jtreg/native or to <test_image>/hotspot/gtest 48 Path nativePath = Paths.get(System.getProperty("test.nativepath")); 49 // let's assume it's <test_image>/hotspot/gtest 50 Path path = getJVMVariantSubDir(nativePath); 51 if (!path.toFile().exists()) { 52 // maybe it is <test_image>/hotspot/jtreg/native 53 path = getJVMVariantSubDir(nativePath.getParent() 54 .getParent() 55 .resolve("gtest")); 56 } 57 if (!path.toFile().exists()) { 58 throw new Error("TESTBUG: the library has not been found in " + nativePath); 59 } 60 path = path.resolve("gtestLauncher" + (Platform.isWindows() ? ".exe" : "")); 61 List<String> cmds = Stream.concat( 62 Stream.of( 63 path.toString(), 64 "-jdk", 65 System.getProperty("test.jdk")), 66 Arrays.stream(Utils.getTestJavaOpts()) 67 .filter(s -> s.startsWith("-X") || s.startsWith("-D"))) 68 .collect(Collectors.toList()); 69 ProcessBuilder builder = new ProcessBuilder(cmds); 70 OutputAnalyzer oa = ProcessTools.executeProcess(builder); 71 oa.shouldHaveExitValue(0); 72 } 73 74 private static Path getJVMVariantSubDir(Path root) { 75 if (Platform.isServer()) { 76 return root.resolve("server"); 77 } else if (Platform.isClient()) { 78 return root.resolve("client"); 79 } else if (Platform.isMinimal()) { 80 return root.resolve("minimal"); 81 } else { 82 throw new Error("TESTBUG: unsuppported vm variant"); 83 } 84 } 85 }