| /* |
| * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test ArchiveDoesNotExist |
| * @summary Test how VM handles "file does not exist" situation while |
| * attempting to use CDS archive. JVM should exit gracefully |
| * when sharing mode is ON, and continue w/o sharing if sharing |
| * mode is AUTO. |
| * @library /testlibrary |
| * @run main ArchiveDoesNotExist |
| */ |
| |
| import com.oracle.java.testlibrary.*; |
| import java.io.File; |
| |
| public class ArchiveDoesNotExist { |
| public static void main(String[] args) throws Exception { |
| String fileName = "test.jsa"; |
| |
| File cdsFile = new File(fileName); |
| if (cdsFile.exists()) |
| throw new RuntimeException("Test error: cds file already exists"); |
| |
| // Sharing: on |
| ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
| "-XX:+UnlockDiagnosticVMOptions", |
| "-XX:SharedArchiveFile=./" + fileName, |
| "-Xshare:on", |
| "-version"); |
| |
| OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
| output.shouldContain("Specified shared archive not found"); |
| output.shouldHaveExitValue(1); |
| |
| // Sharing: auto |
| pb = ProcessTools.createJavaProcessBuilder( |
| "-XX:+UnlockDiagnosticVMOptions", |
| "-XX:SharedArchiveFile=./" + fileName, |
| "-Xshare:auto", |
| "-version"); |
| |
| output = new OutputAnalyzer(pb.start()); |
| output.shouldMatch("(java|openjdk) version"); |
| output.shouldNotContain("sharing"); |
| output.shouldHaveExitValue(0); |
| } |
| } |