1 /* 2 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 /* 26 * @test 27 * @summary Run the CustomFJPoolTest in dynamic CDSarchive mode. 28 * @requires vm.cds 29 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds 30 * /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes 31 * @compile ../../../../../../jdk/java/util/stream/CustomFJPoolTest.java 32 * test-classes/TestStreamApp.java 33 * @build sun.hotspot.WhiteBox 34 * @run driver ClassFileInstaller sun.hotspot.WhiteBox 35 * @run testng/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. CDSStreamTestDriver 36 */ 37 38 import org.testng.annotations.Test; 39 40 import java.io.File; 41 42 import jtreg.SkippedException; 43 44 import sun.hotspot.gc.GC; 45 46 @Test 47 public class CDSStreamTestDriver extends DynamicArchiveTestBase { 48 @Test 49 public void testMain() throws Exception { 50 runTest(CDSStreamTestDriver::doTest); 51 } 52 53 private static final String classDir = System.getProperty("test.classes"); 54 private static final String mainClass = "TestStreamApp"; 55 private static final String javaClassPath = System.getProperty("java.class.path"); 56 private static final String ps = System.getProperty("path.separator"); 57 private static final String skippedException = "jtreg.SkippedException: Unable to map shared archive: test did not complete"; 58 59 static void doTest() throws Exception { 60 String topArchiveName = getNewArchiveName(); 61 JarBuilder.build("streamapp", new File(classDir), null); 62 String appJar = classDir + File.separator + "streamapp.jar"; 63 64 String[] classPaths = javaClassPath.split(File.pathSeparator); 65 String testngJar = null; 66 for (String path : classPaths) { 67 if (path.endsWith("testng.jar")) { 68 testngJar = path; 69 break; 70 } 71 } 72 73 String[] testClassNames = { "CustomFJPoolTest" }; 74 75 for (String className : testClassNames) { 76 try { 77 dumpAndRun(topArchiveName, "-Xlog:cds,cds+dynamic=debug,class+load=trace", 78 "-cp", appJar + ps + testngJar, 79 mainClass, className); 80 } catch (SkippedException s) { 81 if (GC.Z.isSelected() && s.toString().equals(skippedException)) { 82 System.out.println("Got " + s.toString() + " as expected."); 83 System.out.println("Because the test was run with ZGC with UseCompressedOops and UseCompressedClassPointers disabled,"); 84 System.out.println("but the base archive was created with the options enabled"); 85 } else { 86 throw new RuntimeException("Archive mapping should always succeed after JDK-8231610 (did the machine run out of memory?)"); 87 } 88 } 89 } 90 } 91 }