| /******************************************************************************* |
| * Copyright (c) 2018 Simeon Andreev and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Simeon Andreev - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.tests.breakpoints; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.eclipse.debug.core.DebugEvent; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.debug.core.model.IDebugTarget; |
| import org.eclipse.debug.internal.ui.views.console.ProcessConsole; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.debug.core.IJavaDebugTarget; |
| import org.eclipse.jdt.debug.testplugin.DebugEventWaiter; |
| import org.eclipse.jdt.debug.tests.AbstractDebugTest; |
| import org.eclipse.jdt.debug.tests.TestUtil; |
| |
| /** |
| * Tests conditional breakpoints. |
| */ |
| public class LambdaBreakpointsTests extends AbstractDebugTest { |
| |
| /** |
| * Constructor |
| * @param name |
| */ |
| public LambdaBreakpointsTests(String name) { |
| super(name); |
| } |
| |
| @Override |
| protected IJavaProject getProjectContext() { |
| return get18Project(); |
| } |
| |
| |
| /** |
| * Test for Bug 541110 - ClassCastException in Instruction.popValue and a zombie EventDispatcher$1 job afterwards |
| * |
| * We check that a specific conditional breakpoint on a line with a lambda expression does not cause a {@link ClassCastException}. |
| */ |
| public void testBug541110() throws Exception { |
| assertNoErrorMarkersExist(); |
| |
| String typeName = "Bug541110"; |
| createConditionalLineBreakpoint(22, typeName, "map.get(key) != null", true); |
| |
| try { |
| // The class cast exception causes a job which runs forever. So we will timeout when waiting for debug events, if the exception occurs. |
| ILaunchConfiguration config = getLaunchConfiguration(typeName); |
| DebugEventWaiter waiter = new DebugEventWaiter(DebugEvent.TERMINATE); |
| launchAndWait(config, waiter); |
| // Join running jobs in case the launch did go through, but we have the endless job. |
| TestUtil.waitForJobs(getName(), 1_000, 30_000, ProcessConsole.class); |
| } finally { |
| terminateAndRemoveJavaLaunches(); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| private void terminateAndRemoveJavaLaunches() { |
| ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager(); |
| List<ILaunch> launches = Arrays.asList(launchManager.getLaunches()); |
| for (ILaunch launch : launches) { |
| IDebugTarget debugTarget = launch.getDebugTarget(); |
| if (debugTarget instanceof IJavaDebugTarget) { |
| terminateAndRemove((IJavaDebugTarget) debugTarget); |
| } |
| } |
| } |
| } |