72 lines
2.8 KiB
Java
72 lines
2.8 KiB
Java
/*
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* Copyright (c) 2015, 2022, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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/*
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* @test
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* @summary Make sure classes intended for custom loaders cannot be loaded by BOOT/EXT/APP loaders
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* @requires vm.cds
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* @requires vm.cds.custom.loaders
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* @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds
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* @compile test-classes/UnintendedLoaders.java test-classes/CustomLoadee.java
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* @build jdk.test.whitebox.WhiteBox
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* @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
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* @run driver UnintendedLoadersTest
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*/
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.whitebox.WhiteBox;
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public class UnintendedLoadersTest {
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public static void main(String[] args) throws Exception {
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String wbJar = JarBuilder.build(true, "WhiteBox", "jdk/test/whitebox/WhiteBox");
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String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
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String appJar = JarBuilder.build("UnintendedLoaders_app", "UnintendedLoaders");
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String customJarPath = JarBuilder.build("UnintendedLoaders_custom", "CustomLoadee");
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// Dump the archive
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String classlist[] = new String[] {
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"UnintendedLoadersTest",
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"java/lang/Object id: 1",
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// Without "loader:" keyword.
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"CustomLoadee id: 2 super: 1 source: " + customJarPath,
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};
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OutputAnalyzer output;
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TestCommon.testDump(appJar, classlist,
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// command-line arguments ...
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use_whitebox_jar);
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output = TestCommon.exec(appJar,
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// command-line arguments ...
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use_whitebox_jar,
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"-XX:+UnlockDiagnosticVMOptions",
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"-XX:+WhiteBoxAPI",
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"UnintendedLoaders");
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TestCommon.checkExec(output);
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}
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}
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