| /* |
| * Copyright (c) 2011, 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. |
| */ |
| |
| package vm.mlvm.share.jpda; |
| |
| import vm.mlvm.share.Env; |
| import vm.mlvm.share.MlvmTest; |
| import vm.share.options.Option; |
| |
| public abstract class Debuggee extends MlvmTest { |
| |
| @Option(name="debuggee.iterations", default_value="1", description="Iterations to run on debuggee") |
| public long _iterations = 1; |
| |
| @Option(name="debuggee.hangAt", default_value="", description="Hang up in specified point") |
| public String _hangAt = ""; |
| |
| static { |
| setName("Debuggee"); |
| } |
| |
| private boolean _isWarmingUp; |
| |
| public final boolean isWarmingUp() { |
| return _isWarmingUp; |
| } |
| |
| public final long getWarmupsCount() { |
| return _iterations; |
| } |
| |
| /** |
| * Used in static methods for getting access to Debuggee instance |
| * |
| * @return The current debuggee instance (there should be only one) |
| */ |
| public static Debuggee getDebuggeeInstance() { |
| return (Debuggee) MlvmTest.getInstance(); |
| } |
| |
| @Override |
| public boolean run() throws Throwable { |
| startUp(); |
| boolean result = false; |
| try { |
| |
| _isWarmingUp = true; |
| Env.traceNormal("Warming up (" + _iterations + " iterations)"); |
| for (long w = _iterations - 1; w > 0; w--) |
| warmUp(); |
| _isWarmingUp = false; |
| |
| Env.traceNormal("Starting main test"); |
| result = runDebuggee(); |
| |
| } finally { |
| tearDown(); |
| } |
| |
| return result; |
| } |
| |
| protected void startUp() throws Throwable { |
| } |
| |
| protected void warmUp() throws Throwable { |
| } |
| |
| protected abstract boolean runDebuggee() throws Throwable; |
| |
| protected void tearDown() throws Throwable { |
| } |
| |
| public final void hangUpIfNeeded(String at) throws InterruptedException { |
| if (!_isWarmingUp && at.equals(_hangAt)) { |
| Env.traceNormal("Hanging at " + at); |
| hangupImpl(); |
| } else { |
| if ( isWarmingUp() ) |
| Env.traceDebug("Passing " + at); |
| else |
| Env.traceNormal("Passing " + at); |
| } |
| } |
| |
| protected void hangupImpl() throws InterruptedException { |
| for (;;) |
| Thread.sleep(60000); |
| } |
| } |