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test/runtime/CDSCompressedKPtrs/CDSCompressedKPtrsError.java

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rev 8016 : [mq]: unique-cds
   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  * @test
  26  * @bug 8003424
  27  * @summary Test that cannot use CDS if UseCompressedClassPointers is turned off.
  28  * @library /testlibrary
  29  * @run main CDSCompressedKPtrsError
  30  */
  31 
  32 import com.oracle.java.testlibrary.*;
  33 
  34 public class CDSCompressedKPtrsError {
  35   public static void main(String[] args) throws Exception {
  36     ProcessBuilder pb;


  37     if (Platform.is64bit()) {
  38       pb = ProcessTools.createJavaProcessBuilder(
  39         "-XX:+UseCompressedOops", "-XX:+UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  40         "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");
  41       OutputAnalyzer output = new OutputAnalyzer(pb.start());
  42       try {
  43         output.shouldContain("Loading classes to share");
  44         output.shouldHaveExitValue(0);
  45 
  46         pb = ProcessTools.createJavaProcessBuilder(
  47           "-XX:-UseCompressedClassPointers", "-XX:-UseCompressedOops",
  48           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:on", "-version");
  49         output = new OutputAnalyzer(pb.start());
  50         output.shouldContain("Unable to use shared archive");
  51         output.shouldHaveExitValue(0);
  52 
  53         pb = ProcessTools.createJavaProcessBuilder(
  54           "-XX:-UseCompressedClassPointers", "-XX:+UseCompressedOops",
  55           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:on", "-version");
  56         output = new OutputAnalyzer(pb.start());
  57         output.shouldContain("Unable to use shared archive");
  58         output.shouldHaveExitValue(0);
  59 
  60         pb = ProcessTools.createJavaProcessBuilder(
  61           "-XX:+UseCompressedClassPointers", "-XX:-UseCompressedOops",
  62           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:on", "-version");
  63         output = new OutputAnalyzer(pb.start());
  64         output.shouldContain("Unable to use shared archive");
  65         output.shouldHaveExitValue(0);
  66 
  67       } catch (RuntimeException e) {
  68         output.shouldContain("Unable to use shared archive");
  69         output.shouldHaveExitValue(1);
  70       }
  71 
  72       // Test bad options with -Xshare:dump.
  73       pb = ProcessTools.createJavaProcessBuilder(
  74         "-XX:-UseCompressedOops", "-XX:+UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  75         "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");
  76       output = new OutputAnalyzer(pb.start());
  77       output.shouldContain("Cannot dump shared archive");
  78 
  79       pb = ProcessTools.createJavaProcessBuilder(
  80         "-XX:+UseCompressedOops", "-XX:-UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  81         "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");
  82       output = new OutputAnalyzer(pb.start());
  83       output.shouldContain("Cannot dump shared archive");
  84 
  85       pb = ProcessTools.createJavaProcessBuilder(
  86         "-XX:-UseCompressedOops", "-XX:-UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  87         "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");
  88       output = new OutputAnalyzer(pb.start());
  89       output.shouldContain("Cannot dump shared archive");
  90 
  91     }
  92   }
  93 }
   1 /*
   2  * Copyright (c) 2013, 2015, 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 8003424
  27  * @summary Test that cannot use CDS if UseCompressedClassPointers is turned off.
  28  * @library /testlibrary
  29  * @run main CDSCompressedKPtrsError
  30  */
  31 
  32 import com.oracle.java.testlibrary.*;
  33 
  34 public class CDSCompressedKPtrsError {
  35   public static void main(String[] args) throws Exception {
  36     ProcessBuilder pb;
  37     String filename = "./CDSCompressedKPtrsError.jsa";
  38     
  39     if (Platform.is64bit()) {
  40       pb = ProcessTools.createJavaProcessBuilder(
  41         "-XX:+UseCompressedOops", "-XX:+UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  42         "-XX:SharedArchiveFile=" + filename, "-Xshare:dump");
  43       OutputAnalyzer output = new OutputAnalyzer(pb.start());
  44       try {
  45         output.shouldContain("Loading classes to share");
  46         output.shouldHaveExitValue(0);
  47 
  48         pb = ProcessTools.createJavaProcessBuilder(
  49           "-XX:-UseCompressedClassPointers", "-XX:-UseCompressedOops",
  50           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=" + filename, "-Xshare:on", "-version");
  51         output = new OutputAnalyzer(pb.start());
  52         output.shouldContain("Unable to use shared archive");
  53         output.shouldHaveExitValue(0);
  54 
  55         pb = ProcessTools.createJavaProcessBuilder(
  56           "-XX:-UseCompressedClassPointers", "-XX:+UseCompressedOops",
  57           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=" + filename, "-Xshare:on", "-version");
  58         output = new OutputAnalyzer(pb.start());
  59         output.shouldContain("Unable to use shared archive");
  60         output.shouldHaveExitValue(0);
  61 
  62         pb = ProcessTools.createJavaProcessBuilder(
  63           "-XX:+UseCompressedClassPointers", "-XX:-UseCompressedOops",
  64           "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=" + filename, "-Xshare:on", "-version");
  65         output = new OutputAnalyzer(pb.start());
  66         output.shouldContain("Unable to use shared archive");
  67         output.shouldHaveExitValue(0);
  68 
  69       } catch (RuntimeException e) {
  70         output.shouldContain("Unable to use shared archive");
  71         output.shouldHaveExitValue(1);
  72       }
  73 
  74       // Test bad options with -Xshare:dump.
  75       pb = ProcessTools.createJavaProcessBuilder(
  76         "-XX:-UseCompressedOops", "-XX:+UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  77         "-XX:SharedArchiveFile=./CDSCompressedKPtrsErrorBad1.jsa", "-Xshare:dump");
  78       output = new OutputAnalyzer(pb.start());
  79       output.shouldContain("Cannot dump shared archive");
  80 
  81       pb = ProcessTools.createJavaProcessBuilder(
  82         "-XX:+UseCompressedOops", "-XX:-UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  83         "-XX:SharedArchiveFile=./CDSCompressedKPtrsErrorBad2.jsa", "-Xshare:dump");
  84       output = new OutputAnalyzer(pb.start());
  85       output.shouldContain("Cannot dump shared archive");
  86 
  87       pb = ProcessTools.createJavaProcessBuilder(
  88         "-XX:-UseCompressedOops", "-XX:-UseCompressedClassPointers", "-XX:+UnlockDiagnosticVMOptions",
  89         "-XX:SharedArchiveFile=./CDSCompressedKPtrsErrorBad3.jsa", "-Xshare:dump");
  90       output = new OutputAnalyzer(pb.start());
  91       output.shouldContain("Cannot dump shared archive");
  92 
  93     }
  94   }
  95 }
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