Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/runtime/SharedArchiveFile/SharedBaseAddress.java	Fri Sep 19 11:12:39 2014 -0400
     1.3 @@ -0,0 +1,77 @@
     1.4 +/*
     1.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/*
    1.28 + * @test SharedBaseAddress
    1.29 + * @summary Test variety of values for SharedBaseAddress, making sure
    1.30 + *          VM handles normal values as well as edge values w/o a crash.
    1.31 + * @library /testlibrary
    1.32 + * @run main SharedBaseAddress
    1.33 + */
    1.34 +
    1.35 +import com.oracle.java.testlibrary.*;
    1.36 +
    1.37 +public class SharedBaseAddress {
    1.38 +
    1.39 +    // shared base address test table
    1.40 +    private static final String[] testTable = {
    1.41 +        "1g", "8g", "64g","512g", "4t",
    1.42 +        "32t", "128t", "0",
    1.43 +        "1", "64k", "64M"
    1.44 +    };
    1.45 +
    1.46 +    public static void main(String[] args) throws Exception {
    1.47 +        // Known issue on Solaris-Sparc
    1.48 +        // @ignore JDK-8044600
    1.49 +        if (Platform.isSolaris() && Platform.isSparc())
    1.50 +            return;
    1.51 +
    1.52 +        for (String testEntry : testTable) {
    1.53 +            System.out.println("sharedBaseAddress = " + testEntry);
    1.54 +
    1.55 +            ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
    1.56 +               "-XX:+UnlockDiagnosticVMOptions",
    1.57 +               "-XX:SharedArchiveFile=test.jsa",
    1.58 +               "-XX:SharedBaseAddress=" + testEntry,
    1.59 +               "-Xshare:dump");
    1.60 +
    1.61 +            OutputAnalyzer output = new OutputAnalyzer(pb.start());
    1.62 +
    1.63 +            output.shouldContain("Loading classes to share");
    1.64 +
    1.65 +            try {
    1.66 +                pb = ProcessTools.createJavaProcessBuilder(
    1.67 +                    "-XX:+UnlockDiagnosticVMOptions",
    1.68 +                    "-XX:SharedArchiveFile=test.jsa",
    1.69 +                    "-Xshare:on",
    1.70 +                    "-version");
    1.71 +                output = new OutputAnalyzer(pb.start());
    1.72 +                output.shouldContain("sharing");
    1.73 +                output.shouldHaveExitValue(0);
    1.74 +            } catch (RuntimeException e) {
    1.75 +                output.shouldContain("Unable to use shared archive");
    1.76 +                output.shouldHaveExitValue(1);
    1.77 +            }
    1.78 +        }
    1.79 +    }
    1.80 +}