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8344821: Test CheckDefaultArchiveFile.java fails if classes_coh.jsa is not present

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Reviewed-by: iklam, dholmes
This commit is contained in:
Calvin Cheung 2024-11-26 17:17:45 +00:00
parent d752f19611
commit 246552674c
1 changed files with 0 additions and 69 deletions
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test/hotspot/jtreg/runtime/cds/CheckDefaultArchiveFile.java
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/*
* Copyright (c) 2018, 2022, 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 Default CDS archive file
* @summary JDK platforms/binaries do not support default CDS archive should
* not contain classes.jsa in the default location.
* @requires vm.cds
* @library /test/lib
* @build jdk.test.whitebox.WhiteBox
* @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
* -XX:+WhiteBoxAPI CheckDefaultArchiveFile
*/
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import jdk.test.lib.Platform;
import jdk.test.lib.cds.CDSTestUtils;
import jtreg.SkippedException;
import jdk.test.whitebox.WhiteBox;
public class CheckDefaultArchiveFile {
public static void main(String[] args) throws Exception {
WhiteBox wb = WhiteBox.getWhiteBox();
String osArch = Platform.getOsArch();
String vmName = System.getProperty("java.vm.name");
String vmString = vmName + "(" + osArch + ")";
String jsaString = wb.getDefaultArchivePath();
System.out.println("classes.jsa location:" + jsaString);
if (jsaString == null) {
if (Platform.isDefaultCDSArchiveSupported()) {
throw new RuntimeException("default CDS archive supported, but classes.jsa path null");
}
} else {
Path jsa = Paths.get(jsaString);
if (Platform.isDefaultCDSArchiveSupported()) {
if (Files.exists(jsa)) {
System.out.println("Passed. " + vmString +
": has default classes.jsa file");
} else {
throw new RuntimeException(vmString + "has no " + jsaString);
}
} else {
throw new SkippedException("Default CDS archive is not supported");
}
}
}
}