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/*
* Copyright (c) 2014, 2018, 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
* @summary bootclasspath mismatch test.
* @requires vm.cds
* @library /test/lib
* @modules java.base/jdk.internal.misc
* java.management
* jdk.jartool/sun.tools.jar
* @compile test-classes/Hello.java
* @run main BootClassPathMismatch
*/
import jdk.test.lib.cds.CDSOptions;
import jdk.test.lib.cds.CDSTestUtils;
import jdk.test.lib.process.OutputAnalyzer;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.FileAlreadyExistsException;
import java.nio.file.StandardCopyOption;
import java.nio.file.Paths;
public class BootClassPathMismatch {
private static final String mismatchMessage = "shared class paths mismatch";
public static void main(String[] args) throws Exception {
JarBuilder.getOrCreateHelloJar();
copyHelloToNewDir();
BootClassPathMismatch test = new BootClassPathMismatch();
test.testBootClassPathMismatch();
test.testBootClassPathMismatchWithAppClass();
test.testBootClassPathMismatchWithBadPath();
test.testBootClassPathMatchWithAppend();
test.testBootClassPathMatch();
}
/* Archive contains boot classes only, with Hello class on -Xbootclasspath/a path.
*
* Error should be detected if:
* dump time: -Xbootclasspath/a:${testdir}/hello.jar
* run-time : -Xbootclasspath/a:${testdir}/newdir/hello.jar
*
* or
* dump time: -Xbootclasspath/a:${testdir}/newdir/hello.jar
* run-time : -Xbootclasspath/a:${testdir}/hello.jar
*/
public void testBootClassPathMismatch() throws Exception {
String appJar = JarBuilder.getOrCreateHelloJar();
String appClasses[] = {"Hello"};
String testDir = TestCommon.getTestDir("newdir");
String otherJar = testDir + File.separator + "hello.jar";
TestCommon.dump(appJar, appClasses, "-Xbootclasspath/a:" + appJar);
TestCommon.run(
"-cp", appJar, "-Xbootclasspath/a:" + otherJar, "Hello")
.assertAbnormalExit(mismatchMessage);
TestCommon.dump(appJar, appClasses, "-Xbootclasspath/a:" + otherJar);
TestCommon.run(
"-cp", appJar, "-Xbootclasspath/a:" + appJar, "Hello")
.assertAbnormalExit(mismatchMessage);
}
/* Archive contains boot classes only.
*
* Error should be detected if:
* dump time: -Xbootclasspath/a:${testdir}/newdir/hello.jar
* run-time : -Xbootclasspath/a:${testdir}/newdir/hello.jar1
*/
public void testBootClassPathMismatchWithBadPath() throws Exception {
String appClasses[] = {"Hello"};
String testDir = TestCommon.getTestDir("newdir");
String appJar = testDir + File.separator + "hello.jar";
String otherJar = testDir + File.separator + "hello.jar1";
TestCommon.dump(appJar, appClasses, "-Xbootclasspath/a:" + appJar);
TestCommon.run(
"-cp", appJar, "-Xbootclasspath/a:" + otherJar, "Hello")
.assertAbnormalExit(mismatchMessage);
}
/* Archive contains boot classes only, with Hello loaded from -Xbootclasspath/a at dump time.
*
* No error if:
* dump time: -Xbootclasspath/a:${testdir}/hello.jar
* run-time : -Xbootclasspath/a:${testdir}/hello.jar
*/
public void testBootClassPathMatch() throws Exception {
String appJar = TestCommon.getTestJar("hello.jar");
String appClasses[] = {"Hello"};
TestCommon.dump(
appJar, appClasses, "-Xbootclasspath/a:" + appJar);
TestCommon.run(
"-cp", appJar, "-verbose:class",
"-Xbootclasspath/a:" + appJar, "Hello")
.assertNormalExit("[class,load] Hello source: shared objects file");
}
/* Archive contains boot classes only, runtime add -Xbootclasspath/a path.
*
* No error:
* dump time: No -Xbootclasspath/a
* run-time : -Xbootclasspath/a:${testdir}/hello.jar
*/
public void testBootClassPathMatchWithAppend() throws Exception {
CDSOptions opts = new CDSOptions().setUseVersion(false);
OutputAnalyzer out = CDSTestUtils.createArchive(opts);
CDSTestUtils.checkDump(out);
String appJar = JarBuilder.getOrCreateHelloJar();
opts.addPrefix("-Xbootclasspath/a:" + appJar, "-showversion").addSuffix("Hello");
CDSTestUtils.runWithArchiveAndCheck(opts);
}
/* Archive contains app classes, with Hello on -cp path at dump time.
*
* Error should be detected if:
* dump time: <no bootclasspath specified>
* run-time : -Xbootclasspath/a:${testdir}/hello.jar
*/
public void testBootClassPathMismatchWithAppClass() throws Exception {
String appJar = JarBuilder.getOrCreateHelloJar();
String appClasses[] = {"Hello"};
TestCommon.dump(appJar, appClasses);
TestCommon.run(
"-cp", appJar, "-Xbootclasspath/a:" + appJar, "Hello")
.assertAbnormalExit(mismatchMessage);
}
private static void copyHelloToNewDir() throws Exception {
String classDir = System.getProperty("test.classes");
String dstDir = classDir + File.separator + "newdir";
try {
Files.createDirectory(Paths.get(dstDir));
} catch (FileAlreadyExistsException e) { }
// copy as hello.jar
Files.copy(Paths.get(classDir, "hello.jar"),
Paths.get(dstDir, "hello.jar"),
StandardCopyOption.REPLACE_EXISTING);
// copy as hello.jar1
Files.copy(Paths.get(classDir, "hello.jar"),
Paths.get(dstDir, "hello.jar1"),
StandardCopyOption.REPLACE_EXISTING);
}
}
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