--- /dev/null 2017-05-05 06:40:48.273288351 -0700 +++ new/test/hotspot/jtreg/runtime/appcds/ClassPathAttr.java 2017-11-27 12:11:09.523103975 -0800 @@ -0,0 +1,106 @@ +/* + * Copyright (c) 2014, 2017, 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 Class-Path: attribute in MANIFEST file + * AppCDS does not support uncompressed oops + * @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true) + * @library /test/lib + * @modules java.base/jdk.internal.misc + * java.management + * jdk.jartool/sun.tools.jar + * @run main ClassPathAttr + */ + +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 ClassPathAttr { + + public static void main(String[] args) throws Exception { + buildCpAttr("cpattr1", "cpattr1.mf", "CpAttr1", "CpAttr1"); + buildCpAttr("cpattr1_long", "cpattr1_long.mf", "CpAttr1", "CpAttr1"); + buildCpAttr("cpattr2", "cpattr2.mf", "CpAttr2", "CpAttr2"); + buildCpAttr("cpattr3", "cpattr3.mf", "CpAttr3", "CpAttr2", "CpAttr3"); + buildCpAttr("cpattr4", "cpattr4.mf", "CpAttr4", + "CpAttr2", "CpAttr3", "CpAttr4", "CpAttr5"); + buildCpAttr("cpattr5_123456789_223456789_323456789_423456789_523456789_623456789", "cpattr5_extra_long.mf", "CpAttr5", "CpAttr5"); + + for (int i=1; i<=2; i++) { + String jar1 = TestCommon.getTestJar("cpattr1.jar"); + String jar4 = TestCommon.getTestJar("cpattr4.jar"); + if (i == 2) { + // Test case #2 -- same as #1, except we use cpattr1_long.jar, which has a super-long + // Class-Path: attribute. + jar1 = TestCommon.getTestJar("cpattr1_long.jar"); + } + String cp = jar1 + File.pathSeparator + jar4; + + TestCommon.testDump(cp, TestCommon.list("CpAttr1", + "CpAttr2", + "CpAttr3", + "CpAttr4", + "CpAttr5")); + + OutputAnalyzer output = TestCommon.execCommon( + "-cp", cp, + "CpAttr1"); + TestCommon.checkExec(output); + + // Logging test for class+path. + output = TestCommon.execCommon( + "-Xlog:class+path", + "-cp", cp, + "CpAttr1"); + if (!TestCommon.isUnableToMap(output)){ + output.shouldMatch("checking shared classpath entry: .*cpattr2.jar"); + output.shouldMatch("checking shared classpath entry: .*cpattr3.jar"); + } + // Make sure aliased TraceClassPaths still works + output = TestCommon.execCommon( + "-XX:+TraceClassPaths", + "-cp", cp, + "CpAttr1"); + if (!TestCommon.isUnableToMap(output)){ + output.shouldMatch("checking shared classpath entry: .*cpattr2.jar"); + output.shouldMatch("checking shared classpath entry: .*cpattr3.jar"); + } + } + } + + private static void buildCpAttr(String jarName, String manifest, String enclosingClassName, String ...testClassNames) throws Exception { + String jarClassesDir = System.getProperty("test.classes") + File.separator + jarName + "_classes"; + try { Files.createDirectory(Paths.get(jarClassesDir)); } catch (FileAlreadyExistsException e) { } + + JarBuilder.compile(jarClassesDir, System.getProperty("test.src") + File.separator + + "test-classes" + File.separator + enclosingClassName + ".java"); + JarBuilder.buildWithManifest(jarName, manifest, jarClassesDir, testClassNames); + } +}