88 lines
3.9 KiB
Java
88 lines
3.9 KiB
Java
/*
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* Copyright (c) 2016, 2023, 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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* @test
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* @bug 8069469
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* @summary Make sure -Xlog:class+load=info works properly with "modules" jimage,
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--patch-module, and with -Xbootclasspath/a
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* @requires vm.flagless
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* @modules java.base/jdk.internal.misc
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* @library /test/lib
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* @compile PatchModuleMain.java
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* @run driver PatchModuleTraceCL
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*/
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import jdk.test.lib.compiler.InMemoryJavaCompiler;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.helpers.ClassFileInstaller;
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import jdk.test.lib.process.ProcessTools;
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public class PatchModuleTraceCL {
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public static void main(String[] args) throws Exception {
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String source = "package javax.naming.spi; " +
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"public class NamingManager { " +
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" static { " +
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" System.out.println(\"I pass!\"); " +
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" } " +
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"}";
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// Test -Xlog:class+load=info output for --patch-module
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ClassFileInstaller.writeClassToDisk("javax/naming/spi/NamingManager",
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InMemoryJavaCompiler.compile("javax.naming.spi.NamingManager", source, "--patch-module=java.naming"),
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"mods/java.naming");
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ProcessBuilder pb = ProcessTools.createLimitedTestJavaProcessBuilder("--patch-module=java.naming=mods/java.naming",
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"-Xlog:class+load=info", "PatchModuleMain", "javax.naming.spi.NamingManager");
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OutputAnalyzer output = new OutputAnalyzer(pb.start());
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output.shouldHaveExitValue(0);
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// "modules" jimage case.
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output.shouldContain("[class,load] java.lang.Thread source: jrt:/java.base");
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// --patch-module case.
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output.shouldContain("[class,load] javax.naming.spi.NamingManager source: mods/java.naming");
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// -cp case.
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output.shouldContain("[class,load] PatchModuleMain source: file");
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// Test -Xlog:class+load=info output for -Xbootclasspath/a
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source = "package PatchModuleTraceCL_pkg; " +
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"public class ItIsI { " +
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" static { " +
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" System.out.println(\"I also pass!\"); " +
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" } " +
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"}";
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ClassFileInstaller.writeClassToDisk("PatchModuleTraceCL_pkg/ItIsI",
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InMemoryJavaCompiler.compile("PatchModuleTraceCL_pkg.ItIsI", source),
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"xbcp");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder("-Xbootclasspath/a:xbcp",
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"-Xlog:class+load=info", "PatchModuleMain", "PatchModuleTraceCL_pkg.ItIsI");
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output = new OutputAnalyzer(pb.start());
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// -Xbootclasspath/a case.
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output.shouldContain("[class,load] PatchModuleTraceCL_pkg.ItIsI source: xbcp");
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output.shouldHaveExitValue(0);
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}
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}
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