| /* |
| * Copyright (c) 2018, 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 converted from VM Testbase nsk/jvmti/AttachOnDemand/attach002a. |
| * VM Testbase keywords: [quick, jpda, jvmti, noras, redefine, feature_282, vm6, jdk] |
| * VM Testbase readme: |
| * Description : |
| * Test tries to load jvmti agent to the VM after the VM has started using |
| * Attach API (com.sun.tools.attach). |
| * Test is based on the nsk.share.aod framework. In the terms of this framework |
| * java application running in the VM where agent is loaded to is called 'target application'. |
| * This is regression test for "5002268: Allow class sharing use with RedefineClasses". |
| * Test tries to redefine class java.lang.InterruptedException (class from the system jar which |
| * is included in the shared archive). |
| * (5002268 was fixed in JDK6 b86, with earlier builds this test fails because of JVMTI function |
| * RedefineClasses fails with error JVMTI_ERROR_UNMODIFIABLE_CLASS). |
| * Test scenario: |
| * - during initialization agent tries to get capabilities 'can_generate_vm_object_alloc_events' |
| * and 'can_redefine_classes' and enables VMObjectAlloc events |
| * - target application creates instance of InterruptedException using InterruptedException.class.newInstance, |
| * after this agent should receive VMObjectAlloc event |
| * - agent receives VMObjectAlloc event, redefines InterruptedException class and finishes work |
| * - target application creates one more instance of Interrupted exception and checks that redefinition |
| * really had effect |
| * |
| * @library /vmTestbase |
| * /test/lib |
| * @run driver jdk.test.lib.FileInstaller . . |
| * @build nsk.share.aod.AODTestRunner |
| * |
| * @comment compile newclassXX to bin/newclassXX |
| * @build ExecDriver |
| * @run driver PropertyResolvingWrapper ExecDriver --cmd |
| * ${compile.jdk}/bin/javac |
| * --patch-module java.base=newclass00/java.base |
| * -d bin/newclass00 |
| * newclass00/java.base/java/lang/InterruptedException.java |
| * |
| * @build nsk.jvmti.AttachOnDemand.attach002a.attach002aTarget |
| * @run main/othervm/native PropertyResolvingWrapper |
| * nsk.share.aod.AODTestRunner |
| * -jdk ${test.jdk} |
| * -target nsk.jvmti.AttachOnDemand.attach002a.attach002aTarget |
| * "-javaOpts=-XX:+UsePerfData ${test.vm.opts} ${test.java.opts}" |
| * -na attach002aAgent00=-pathToNewByteCode=./bin/newclass00 |
| */ |
| |
