/* * Copyright (c) 2020, 2024, 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. * */ // this file is auto-generated by CDSMHTest_generate.sh. Do not edit manually. /* * @test * @summary Run the MethodHandlesGeneralTest.java test in static CDS archive mode. * @requires vm.cds & vm.compMode != "Xcomp" * @comment Some of the tests run excessively slowly with -Xcomp. The original * tests aren't executed with -Xcomp in the CI pipeline, so let's exclude * the generated tests from -Xcomp execution as well. * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds * /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes * @compile ../../../../../../jdk/java/lang/invoke/MethodHandlesTest.java * ../../../../../../lib/jdk/test/lib/Utils.java * ../../../../../../jdk/java/lang/invoke/MethodHandlesGeneralTest.java * ../../../../../../jdk/java/lang/invoke/remote/RemoteExample.java * ../../../../../../jdk/java/lang/invoke/common/test/java/lang/invoke/lib/CodeCacheOverflowProcessor.java * ../dynamicArchive/test-classes/TestMHApp.java * @build jdk.test.whitebox.WhiteBox * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox * @run junit/othervm/timeout=480 -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. MethodHandlesGeneralTest */ import org.junit.Test; import java.io.File; import java.nio.file.Path; import jdk.test.lib.cds.CDSOptions; import jdk.test.lib.cds.CDSTestUtils; import jdk.test.lib.process.OutputAnalyzer; import jdk.test.lib.Platform; public class MethodHandlesGeneralTest { @Test public void test() throws Exception { testImpl(); } private static final String classDir = System.getProperty("test.classes"); private static final String mainClass = "TestMHApp"; private static final String javaClassPath = System.getProperty("java.class.path"); private static final String ps = System.getProperty("path.separator"); private static final String testPackageName = "test.java.lang.invoke"; private static final String testClassName = "MethodHandlesGeneralTest"; static void testImpl() throws Exception { String appJar = JarBuilder.build("MH", new File(classDir), null); String classList = testClassName + ".list"; String archiveName = testClassName + ".jsa"; // Disable VerifyDpendencies when running with debug build because // the test requires a lot more time to execute with the option enabled. String verifyOpt = Platform.isDebugBuild() ? "-XX:-VerifyDependencies" : "-showversion"; String junitJar = Path.of(Test.class.getProtectionDomain().getCodeSource().getLocation().toURI()).toString(); String jars = appJar + ps + junitJar; // dump class list CDSTestUtils.dumpClassList(classList, "-cp", jars, verifyOpt, mainClass, testPackageName + "." + testClassName); // create archive with the class list CDSOptions opts = (new CDSOptions()) .addPrefix("-XX:ExtraSharedClassListFile=" + classList, "-cp", jars, "-Xlog:class+load,cds") .setArchiveName(archiveName); OutputAnalyzer output = CDSTestUtils.createArchiveAndCheck(opts); if (testClassName.equals("MethodHandlesInvokersTest")) { output.shouldNotContain("Failed to generate LambdaForm holder classes. Is your classlist out of date?"); } // run with archive CDSOptions runOpts = (new CDSOptions()) .addPrefix("-cp", jars, "-Xlog:class+load,cds=debug", verifyOpt) .setArchiveName(archiveName) .setUseVersion(false) .addSuffix(mainClass, testPackageName + "." + testClassName); output = CDSTestUtils.runWithArchive(runOpts); output.shouldMatch(".class.load. test.java.lang.invoke.MethodHandlesGeneralTest[$][$]Lambda.*/0x.*source:.*shared.*objects.*file") .shouldHaveExitValue(0); } }