| /* |
| * 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/scenarios/sampling/SP01/sp01t002. |
| * VM Testbase keywords: [jpda, jvmti, noras] |
| * VM Testbase readme: |
| * DESCRIPTION |
| * This JVMTI test is for SP01 scenario of "time sampling profiling" area. |
| * This test checks that JVMTI method GetThreadState() returns correct |
| * state for thread either if thread is suspended or not. |
| * Threads are supended/resumed individually by SuspendThread() and ResumeThread(). |
| * Tested threads: |
| * Running - running in Java method |
| * Entering - entering monitor in synchronized block |
| * Waiting - waiting on Object.wait() |
| * Sleeping - sleeping in Thread.sleep() |
| * RunningInterrupted - running after interruption |
| * RunningNative - running in native method |
| * Testcases: |
| * - check state of not suspended threads |
| * - suspend each threads |
| * - check state of suspended threads |
| * - resume each threads |
| * - check state of resumed threads |
| * The test assumes the thread can reach expected state for WAITTIME interval. |
| * The test fails if any thread has not acquired expected status for WAIITIME interval. |
| * COMMENTS |
| * Converted the test to use GetThreadState instead of GetThreadStatus. |
| * Test fixed according to test bug: |
| * 4935244 TEST BUG: wrong interrupt status flag tests. |
| * Fixed according to test bug: |
| * 6405644 TEST_BUG: no proper sync with agent thread in sp02t001/sp02t003 |
| * |
| * @library /vmTestbase |
| * /test/lib |
| * @run driver jdk.test.lib.FileInstaller . . |
| * @run main/othervm/native |
| * -agentlib:sp01t002=-waittime=5 |
| * nsk.jvmti.scenarios.sampling.SP01.sp01t002 |
| */ |
| |
