| /* |
| * 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 |
| * @modules jdk.jdi/com.sun.tools.jdi:+open java.base/jdk.internal.misc:+open |
| * |
| * @summary converted from VM Testbase nsk/jdi/MonitorContendedEnterRequest/MonitorContendedEnterRequest001. |
| * VM Testbase keywords: [jpda, jdi, feature_jdk6_jpda, vm6] |
| * VM Testbase readme: |
| * DESCRIPTION |
| * This is stress test for MonitorContendedEnterRequest and MonitorContendedEnterEvent, debugger force |
| * debuggee generate several thousands of MonitorContendedEnteredEvents and check that all events was received and contains |
| * correct information. |
| * Test executes class nsk.share.jdi.EventTestTemplates$StressTestTemplate which uses JDI events testing |
| * framework based on classes from package nsk.share.jdi.*. |
| * This framework uses following scenario: |
| * - debugger VM forces debuggee VM to create number of objects which should generate events during test |
| * - debuggee performs event generation and stop at breakpoint |
| * - debugger reads data saved by debuggee's event generators and checks is only expected events was generated |
| * Stress test template allows to specify number of events which should be generated during test execution(parameter -eventsNumber) |
| * and number of threads which simultaneously generate events (parameter -threadsNumber). |
| * This test set eventsNumber to 250 and threadsNumber to 1, but because of framework design each requested event should |
| * be generated in 3 different way(through synchronized block, synchronized method and JNI MonitorEnter) and |
| * by 3 different threads, so actual number of generated events is (eventsNumber * 9), and actual number of threads generating |
| * events is (threadsNumber * 3). |
| * |
| * @library /vmTestbase |
| * /test/lib |
| * @run driver jdk.test.lib.FileInstaller . . |
| * @build nsk.share.jdi.EventTestTemplates |
| * nsk.share.jdi.JDIEventsDebuggee |
| * nsk.share.jdi.MonitorEventsDebuggee |
| * @run main/othervm/native PropertyResolvingWrapper |
| * nsk.share.jdi.EventTestTemplates$StressTestTemplate |
| * -verbose |
| * -arch=${os.family}-${os.simpleArch} |
| * -waittime=5 |
| * -debugee.vmkind=java |
| * -transport.address=dynamic |
| * "-debugee.vmkeys=${test.vm.opts} ${test.java.opts}" |
| * -allowMissedEvents MONITOR_CONTENTED_ENTER |
| * -eventTypes MONITOR_CONTENTED_ENTER |
| * -debuggeeClassName nsk.share.jdi.MonitorEventsDebuggee |
| * -eventsNumber 100 |
| */ |
| |
