test/hotspot/jtreg/runtime/cds/appcds/redefineClass/RedefineBasicTest.java
branchdatagramsocketimpl-branch
changeset 58678 9cf78a70fa4f
parent 54196 6146ab937899
child 58679 9c3209ff7550
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/runtime/cds/appcds/redefineClass/RedefineBasicTest.java	Thu Oct 17 20:53:35 2019 +0100
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016, 2019, 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 Run /serviceability/jvmti/RedefineClasses/RedefineRunningMethods in AppCDS mode to
+ *          make sure class redefinition works with CDS.
+ * @requires vm.cds
+ * @library /test/lib /test/hotspot/jtreg/serviceability/jvmti/RedefineClasses /test/hotspot/jtreg/runtime/cds/appcds
+ * @modules jdk.jartool/sun.tools.jar
+ * @run driver RedefineClassHelper
+ * @build sun.hotspot.WhiteBox RedefineBasic
+ * @run driver RedefineBasicTest
+ */
+
+import jdk.test.lib.process.OutputAnalyzer;
+
+public class RedefineBasicTest {
+    public static String sharedClasses[] = {
+        "RedefineBasic",
+        "RedefineBasic_B",
+        "RedefineBasic$SubclassOfB",
+        "RedefineBasic$Subclass2OfB",
+        "RedefineClassHelper",
+        "jdk/test/lib/compiler/InMemoryJavaCompiler",
+        "jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper",
+        "jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper$1",
+        "jdk/test/lib/compiler/InMemoryJavaCompiler$MemoryJavaFileObject"
+    };
+
+    public static void main(String[] args) throws Exception {
+        String wbJar =
+            ClassFileInstaller.writeJar("WhiteBox.jar", "sun.hotspot.WhiteBox");
+        String appJar =
+            ClassFileInstaller.writeJar("RedefineBasic.jar", sharedClasses);
+        String useWb = "-Xbootclasspath/a:" + wbJar;
+
+        OutputAnalyzer output;
+        TestCommon.testDump(appJar, sharedClasses, useWb);
+
+        // redefineagent.jar is created by executing "@run driver RedefineClassHelper"
+        // which should be called before executing RedefineBasicTest
+        output = TestCommon.exec(appJar, useWb,
+                                 "-XX:+UnlockDiagnosticVMOptions",
+                                 "-XX:+WhiteBoxAPI",
+                                 "-javaagent:redefineagent.jar",
+                                 "RedefineBasic");
+        TestCommon.checkExec(output);
+    }
+}