Mercurial > hg > truffle
diff test/runtime/SharedArchiveFile/SharedBaseAddress.java @ 20488:9c8439756c05
8052313: Backport CDS tests from JDK-9 to jdk8_u40
Summary: Copied CDS tests from jdk-9 to jdk8u40
Reviewed-by: ccheung, dholmes
author | mseledtsov |
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date | Fri, 19 Sep 2014 11:12:39 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/runtime/SharedArchiveFile/SharedBaseAddress.java Fri Sep 19 11:12:39 2014 -0400 @@ -0,0 +1,77 @@ +/* + * 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 SharedBaseAddress + * @summary Test variety of values for SharedBaseAddress, making sure + * VM handles normal values as well as edge values w/o a crash. + * @library /testlibrary + * @run main SharedBaseAddress + */ + +import com.oracle.java.testlibrary.*; + +public class SharedBaseAddress { + + // shared base address test table + private static final String[] testTable = { + "1g", "8g", "64g","512g", "4t", + "32t", "128t", "0", + "1", "64k", "64M" + }; + + public static void main(String[] args) throws Exception { + // Known issue on Solaris-Sparc + // @ignore JDK-8044600 + if (Platform.isSolaris() && Platform.isSparc()) + return; + + for (String testEntry : testTable) { + System.out.println("sharedBaseAddress = " + testEntry); + + ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( + "-XX:+UnlockDiagnosticVMOptions", + "-XX:SharedArchiveFile=test.jsa", + "-XX:SharedBaseAddress=" + testEntry, + "-Xshare:dump"); + + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + + output.shouldContain("Loading classes to share"); + + try { + pb = ProcessTools.createJavaProcessBuilder( + "-XX:+UnlockDiagnosticVMOptions", + "-XX:SharedArchiveFile=test.jsa", + "-Xshare:on", + "-version"); + output = new OutputAnalyzer(pb.start()); + output.shouldContain("sharing"); + output.shouldHaveExitValue(0); + } catch (RuntimeException e) { + output.shouldContain("Unable to use shared archive"); + output.shouldHaveExitValue(1); + } + } + } +}