jdk-24/test/hotspot/jtreg/runtime/cds/appcds/OldSuperClass.java
2021-07-20 02:06:42 +00:00

82 lines
3.6 KiB
Java

/*
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* 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
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*
* 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
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
* @test
* @bug 8261090
* @summary CDS support of old classes with major version < JDK_6 (50) for static archive.
* Test with old super class.
* @requires vm.cds
* @library /test/lib
* @compile test-classes/OldSuper.jasm
* @compile test-classes/ChildOldSuper.java
* @compile test-classes/GChild.java
* @compile test-classes/OldSuperApp.java
* @run driver OldSuperClass
*/
import jdk.test.lib.cds.CDSTestUtils;
import jdk.test.lib.process.OutputAnalyzer;
public class OldSuperClass {
public static void main(String[] args) throws Exception {
String mainClass = "OldSuperApp";
String namePrefix = "oldsuperclass";
String appClasses[] = TestCommon.list("OldSuper", "ChildOldSuper", "GChild", mainClass);
JarBuilder.build(namePrefix, appClasses);
String appJar = TestCommon.getTestJar(namePrefix + ".jar");
boolean dynamicMode = CDSTestUtils.DYNAMIC_DUMP;
// create archive with class list
OutputAnalyzer output = TestCommon.dump(appJar, appClasses, "-Xlog:class+load,cds=debug,verification=trace");
TestCommon.checkExecReturn(output, 0,
dynamicMode ? true : false,
"Skipping OldSuper: Old class has been linked",
"Skipping ChildOldSuper: Old class has been linked",
"Skipping GChild: Old class has been linked");
// run with archive
TestCommon.run(
"-cp", appJar,
"-Xlog:class+load,cds=debug,verification=trace",
mainClass)
.assertNormalExit(out -> {
out.shouldContain("Verifying class OldSuper with old format")
.shouldContain("Verifying class ChildOldSuper with new format")
.shouldContain("Verifying class GChild with new format");
if (!dynamicMode) {
out.shouldContain("OldSuper source: shared objects file")
.shouldContain("ChildOldSuper source: shared objects file")
.shouldContain("GChild source: shared objects file");
} else {
// Old classes were already linked before dynamic dump happened,
// so they couldn't be archived.
out.shouldMatch(".class.load.*OldSuper source:.*oldsuperclass.jar")
.shouldMatch(".class.load.*ChildOldSuper source:.*oldsuperclass.jar")
.shouldMatch(".class.load.*GChild source:.*oldsuperclass.jar");
}
});
}
}