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/*
* Copyright (c) 2015, 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 a simple test for loading a class using the platform class loader
* (which used to be called the "extension loader) in AppCDS
* @requires vm.cds
* @library /test/lib
* @modules java.base/jdk.internal.misc
* java.management
* jdk.jartool/sun.tools.jar
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @compile test-classes/HelloExt.java
* @build sun.hotspot.WhiteBox
* @run driver ClassFileInstaller sun.hotspot.WhiteBox
* @run main HelloExtTest
*/
import jdk.test.lib.process.OutputAnalyzer;
public class HelloExtTest {
public static void main(String[] args) throws Exception {
JarBuilder.build("helloExt", "HelloExt");
String appJar = TestCommon.getTestJar("helloExt.jar");
JarBuilder.build(true, "WhiteBox", "sun/hotspot/WhiteBox");
String whiteBoxJar = TestCommon.getTestJar("WhiteBox.jar");
String bootClassPath = "-Xbootclasspath/a:" + whiteBoxJar;
TestCommon.dump(appJar,
TestCommon.list("javax/annotation/processing/FilerException", "[Ljava/lang/Comparable;"),
bootClassPath, "-verbose:class");
String prefix = ".class.load. ";
String class_pattern = ".*LambdaForm[$]MH[/][0123456789].*";
String suffix = ".*source: shared objects file.*";
String pattern = prefix + class_pattern + suffix;
TestCommon.run("-XX:+UnlockDiagnosticVMOptions", "-XX:+WhiteBoxAPI",
"-cp", appJar, bootClassPath, "-verbose:class", "HelloExt")
.assertNormalExit(output -> output.shouldNotMatch(pattern));
TestCommon.run("-XX:+UnlockDiagnosticVMOptions", "-XX:+WhiteBoxAPI",
"-cp", appJar, bootClassPath, "-verbose:class",
"-XX:+PrintSharedArchiveAndExit", "-XX:+PrintSharedDictionary",
"HelloExt")
.assertNormalExit(output -> output.shouldNotMatch(class_pattern));
}
}
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