1 /*

     2  * Copyright (c) 2014, 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  * @bug 8066670

    27  * @summary Testing -XX:+PrintSharedArchiveAndExit option

    28  * @library /testlibrary

    29  */

    30 

    31 import com.oracle.java.testlibrary.*;

    32 

    33 public class PrintSharedArchiveAndExit {

    34   public static void main(String[] args) throws Exception {

    35     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(

    36         "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");

    37     OutputAnalyzer output = new OutputAnalyzer(pb.start());

    38     try {

    39       output.shouldContain("Loading classes to share");

    40       output.shouldHaveExitValue(0);

    41 

    42       // (1) With a valid archive

    43       pb = ProcessTools.createJavaProcessBuilder(

    44           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa",

    45           "-XX:+PrintSharedArchiveAndExit", "-version");

    46       output = new OutputAnalyzer(pb.start());

    47       output.shouldContain("archive is valid");

    48       output.shouldNotContain("java version");     // Should not print JVM version

    49       output.shouldHaveExitValue(0);               // Should report success in error code.

    50 

    51       pb = ProcessTools.createJavaProcessBuilder(

    52           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa",

    53           "-XX:+PrintSharedArchiveAndExit");

    54       output = new OutputAnalyzer(pb.start());

    55       output.shouldContain("archive is valid");

    56       output.shouldNotContain("Usage:");           // Should not print JVM help message

    57       output.shouldHaveExitValue(0);               // Should report success in error code.

    58 

    59       // (2) With an invalid archive (boot class path has been prepended)

    60       pb = ProcessTools.createJavaProcessBuilder(

    61           "-Xbootclasspath/p:foo.jar",

    62           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa",

    63           "-XX:+PrintSharedArchiveAndExit", "-version");

    64       output = new OutputAnalyzer(pb.start());

    65       output.shouldContain("archive is invalid");

    66       output.shouldNotContain("java version");     // Should not print JVM version

    67       output.shouldHaveExitValue(1);               // Should report failure in error code.

    68 

    69       pb = ProcessTools.createJavaProcessBuilder(

    70           "-Xbootclasspath/p:foo.jar",

    71           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa",

    72           "-XX:+PrintSharedArchiveAndExit");

    73       output = new OutputAnalyzer(pb.start());

    74       output.shouldContain("archive is invalid");

    75       output.shouldNotContain("Usage:");           // Should not print JVM help message

    76       output.shouldHaveExitValue(1);               // Should report failure in error code.

    77     } catch (RuntimeException e) {

    78       e.printStackTrace();

    79       output.shouldContain("Unable to use shared archive");

    80       output.shouldHaveExitValue(1);

    81     }

    82   }

    83 }