jdk8-mips64-public/hotspot: test/runtime/SharedArchiveFile/ArchiveDoesNotExist.java@9c8439756c05

8052313: Backport CDS tests from JDK-9 to jdk8_u40
Summary: Copied CDS tests from jdk-9 to jdk8u40
Reviewed-by: ccheung, dholmes

     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  */

    24 /*

    25  * @test ArchiveDoesNotExist

    26  * @summary Test how VM handles "file does not exist" situation while

    27  *          attempting to use CDS archive. JVM should exit gracefully

    28  *          when sharing mode is ON, and continue w/o sharing if sharing

    29  *          mode is AUTO.

    30  * @library /testlibrary

    31  * @run main ArchiveDoesNotExist

    32  */

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

    35 import java.io.File;

    37 public class ArchiveDoesNotExist {

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

    39         String fileName = "test.jsa";

    41         File cdsFile = new File(fileName);

    42         if (cdsFile.exists())

    43             throw new RuntimeException("Test error: cds file already exists");

    45         // Sharing: on

    46         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(

    47            "-XX:+UnlockDiagnosticVMOptions",

    48            "-XX:SharedArchiveFile=./" + fileName,

    49            "-Xshare:on",

    50            "-version");

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

    53         output.shouldContain("Specified shared archive not found");

    54         output.shouldHaveExitValue(1);

    56         // Sharing: auto

    57         pb = ProcessTools.createJavaProcessBuilder(

    58            "-XX:+UnlockDiagnosticVMOptions",

    59            "-XX:SharedArchiveFile=./" + fileName,

    60            "-Xshare:auto",

    61            "-version");

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

    64         output.shouldMatch("(java|openjdk) version");

    65         output.shouldNotContain("sharing");

    66         output.shouldHaveExitValue(0);

    67     }

    68 }

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