--- /dev/null 2014-12-23 14:07:25.165563280 +0300 +++ new/test/compiler/codecache/stress/CodeCacheStressRunner.java 2014-12-29 19:56:35.125203578 +0300 @@ -0,0 +1,52 @@ +/* + * Copyright (c) 2014, 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. + * + */ + +import com.oracle.java.testlibrary.TimeLimitedRunner; +import com.oracle.java.testlibrary.Utils; + +public class CodeCacheStressRunner { + private final Runnable action; + public CodeCacheStressRunner(Runnable action) { + this.action = action; + } + + protected final void runTest() { + Helper.startInfiniteLoopThread(action); + try { + // adjust timeout and substract vm init and exit time + long timeout = Utils.adjustTimeout(Utils.DEFAULT_TEST_TIMEOUT); + timeout *= 0.9; + new TimeLimitedRunner(timeout, 2.0d, this::test).call(); + } catch (Exception e) { + throw new Error("Exception occurred during test execution", e); + } + } + + private boolean test() { + Helper.TestCase obj = Helper.TestCase.get(); + Helper.callMethod(obj.getCallable(), obj.expectedValue()); + return true; + } + +}