1 /* 2 * Copyright (c) 2013, 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 * @ignore 8023735 26 * @test 27 * @bug 7051189 8023393 28 * @summary Need to suppress info message if -Xcheck:jni is used with libjsig.so 29 * @library /testlibrary 30 * @run main XCheckJSig 31 */ 32 33 import java.util.*; 34 import com.oracle.java.testlibrary.*; 35 36 public class XCheckJSig { 37 public static void main(String args[]) throws Throwable { 38 39 System.out.println("Regression test for bugs 7051189 and 8023393"); 40 if (!Platform.isSolaris() && !Platform.isLinux() && !Platform.isOSX()) { 41 System.out.println("Test only applicable on Solaris, Linux, and Mac OSX, skipping"); 42 return; 43 } 44 45 String jdk_path = System.getProperty("test.jdk"); 46 String os_arch = Platform.getOsArch(); 47 String libjsig; 48 String env_var; 49 if (Platform.isOSX()) { 50 libjsig = jdk_path + "/jre/lib/server/libjsig.dylib"; 51 env_var = "DYLD_INSERT_LIBRARIES"; 52 } else { 53 libjsig = jdk_path + "/jre/lib/" + os_arch + "/libjsig.so"; 54 env_var = "LD_PRELOAD"; 55 } 56 String java_program; 57 if (Platform.isSolaris()) { 58 // On Solaris, need to call the 64-bit Java directly in order for 59 // LD_PRELOAD to work because libjsig.so is 64-bit. 60 java_program = jdk_path + "/jre/bin/" + os_arch + "/java"; 61 } else { 62 java_program = JDKToolFinder.getJDKTool("java"); 63 } 64 // If this test fails, these might be useful to know. 65 System.out.println("libjsig: " + libjsig); 66 System.out.println("osArch: " + os_arch); 67 System.out.println("java_program: " + java_program); 68 69 ProcessBuilder pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-version"); 70 Map<String, String> env = pb.environment(); 71 env.put(env_var, libjsig); 72 OutputAnalyzer output = new OutputAnalyzer(pb.start()); 73 output.shouldNotContain("libjsig is activated"); 74 output.shouldHaveExitValue(0); 75 76 pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-verbose:jni", "-version"); 77 env = pb.environment(); 78 env.put(env_var, libjsig); 79 output = new OutputAnalyzer(pb.start()); 80 output.shouldContain("libjsig is activated"); 81 output.shouldHaveExitValue(0); 82 } 83 }