jdk-24/test/jdk/tools/jlink/runtimeImage/ModifiedFilesExitTest.java
2024-11-19 13:44:11 +00:00

86 lines
3.3 KiB
Java

/*
* Copyright (c) 2024, Red Hat, Inc.
* 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.
*/
import java.nio.file.Path;
import java.util.function.Predicate;
import jdk.test.lib.process.OutputAnalyzer;
import tests.Helper;
/*
* @test
* @summary Verify jlink fails by default when linking from the run-time image
* and files have been modified
* @requires (vm.compMode != "Xcomp" & os.maxMemory >= 2g)
* @library ../../lib /test/lib
* @enablePreview
* @modules java.base/jdk.internal.jimage
* jdk.jlink/jdk.tools.jlink.internal
* jdk.jlink/jdk.tools.jlink.plugin
* jdk.jlink/jdk.tools.jimage
* @build tests.* jdk.test.lib.process.OutputAnalyzer
* jdk.test.lib.process.ProcessTools
* @run main/othervm -Xmx1400m ModifiedFilesExitTest
*/
public class ModifiedFilesExitTest extends ModifiedFilesTest {
public static void main(String[] args) throws Exception {
ModifiedFilesExitTest test = new ModifiedFilesExitTest();
test.run();
}
@Override
String initialImageName() {
return "java-base-jlink-with-mod-exit";
}
@Override
void testAndAssert(Path modifiedFile, Helper helper, Path initialImage)
throws Exception {
CapturingHandler handler = new CapturingHandler();
Predicate<OutputAnalyzer> exitFailPred = new Predicate<>() {
@Override
public boolean test(OutputAnalyzer t) {
return t.getExitValue() != 0; // expect failure
}
};
jlinkUsingImage(new JlinkSpecBuilder()
.helper(helper)
.imagePath(initialImage)
.name("java-base-jlink-with-mod-exit-target")
.addModule("java.base")
.validatingModule("java.base")
.build(), handler, exitFailPred);
OutputAnalyzer analyzer = handler.analyzer();
if (analyzer.getExitValue() == 0) {
throw new AssertionError("Expected jlink to fail due to modified file!");
}
analyzer.stdoutShouldContain(modifiedFile.toString() + " has been modified");
// Verify the error message is reasonable
analyzer.stdoutShouldNotContain("jdk.tools.jlink.internal.RunImageLinkException");
analyzer.stdoutShouldNotContain("java.lang.IllegalArgumentException");
}
}