| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.tests; |
| |
| import java.io.File; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| import junit.framework.TestResult; |
| import junit.framework.TestSuite; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.OperationCanceledException; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.DebugEvent; |
| import org.eclipse.debug.core.DebugException; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.IBreakpointManager; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationType; |
| import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.debug.core.model.ILineBreakpoint; |
| import org.eclipse.debug.core.model.IProcess; |
| import org.eclipse.debug.core.model.IThread; |
| import org.eclipse.debug.core.model.IVariable; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.ui.DebugUITools; |
| import org.eclipse.debug.ui.IDebugModelPresentation; |
| import org.eclipse.jdt.core.IClassFile; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IField; |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IMember; |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.IPackageFragment; |
| import org.eclipse.jdt.core.IPackageFragmentRoot; |
| import org.eclipse.jdt.core.ISourceRange; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaCore; |
| import org.eclipse.jdt.core.Signature; |
| import org.eclipse.jdt.debug.core.IJavaClassPrepareBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaDebugTarget; |
| import org.eclipse.jdt.debug.core.IJavaExceptionBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaMethodBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaPatternBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaStackFrame; |
| import org.eclipse.jdt.debug.core.IJavaStratumLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaTargetPatternBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaThread; |
| import org.eclipse.jdt.debug.core.IJavaVariable; |
| import org.eclipse.jdt.debug.core.IJavaWatchpoint; |
| import org.eclipse.jdt.debug.core.JDIDebugModel; |
| import org.eclipse.jdt.debug.eval.EvaluationManager; |
| import org.eclipse.jdt.debug.eval.IAstEvaluationEngine; |
| import org.eclipse.jdt.debug.eval.IEvaluationListener; |
| import org.eclipse.jdt.debug.eval.IEvaluationResult; |
| import org.eclipse.jdt.debug.testplugin.DebugElementEventWaiter; |
| import org.eclipse.jdt.debug.testplugin.DebugElementKindEventDetailWaiter; |
| import org.eclipse.jdt.debug.testplugin.DebugElementKindEventWaiter; |
| import org.eclipse.jdt.debug.testplugin.DebugEventWaiter; |
| import org.eclipse.jdt.debug.tests.refactoring.MemberParser; |
| import org.eclipse.jdt.internal.debug.ui.BreakpointUtils; |
| import org.eclipse.jdt.internal.debug.ui.IJDIPreferencesConstants; |
| import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
| import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants; |
| import org.eclipse.jface.dialogs.ErrorDialog; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.jface.text.BadPositionCategoryException; |
| import org.eclipse.jface.text.Document; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.IRegion; |
| import org.eclipse.jface.text.Position; |
| import org.eclipse.jface.util.SafeRunnable; |
| import org.eclipse.ui.console.IConsole; |
| import org.eclipse.ui.console.IHyperlink; |
| import org.eclipse.ui.console.TextConsole; |
| import org.eclipse.ui.internal.console.ConsoleHyperlinkPosition; |
| |
| |
| |
| /** |
| * Tests for launch configurations |
| */ |
| public abstract class AbstractDebugTest extends TestCase implements IEvaluationListener { |
| |
| public static final int DEFAULT_TIMEOUT = 30000; |
| |
| public IEvaluationResult fEvaluationResult; |
| |
| public static IJavaProject fJavaProject; |
| |
| /** |
| * The last relevent event set - for example, that caused |
| * a thread to suspend |
| */ |
| protected DebugEvent[] fEventSet; |
| |
| public AbstractDebugTest(String name) { |
| super(name); |
| // set error dialog to non-blocking to avoid hanging the UI during test |
| ErrorDialog.AUTOMATED_MODE = true; |
| SafeRunnable.setIgnoreErrors(true); |
| if (!(this.getClass() == ProjectCreationDecorator.class) && !getJavaProject().exists()) { |
| new TestSuite(ProjectCreationDecorator.class).run(new TestResult()); |
| } |
| } |
| |
| /** |
| * Sets the last relevant event set |
| * |
| * @param set event set |
| */ |
| protected void setEventSet(DebugEvent[] set) { |
| fEventSet = set; |
| } |
| |
| /** |
| * Returns the last relevant event set |
| * |
| * @return event set |
| */ |
| protected DebugEvent[] getEventSet() { |
| return fEventSet; |
| } |
| |
| /** |
| * Returns the launch manager |
| * |
| * @return launch manager |
| */ |
| protected ILaunchManager getLaunchManager() { |
| return DebugPlugin.getDefault().getLaunchManager(); |
| } |
| |
| /** |
| * Returns the breakpoint manager |
| * |
| * @return breakpoint manager |
| */ |
| protected IBreakpointManager getBreakpointManager() { |
| return DebugPlugin.getDefault().getBreakpointManager(); |
| } |
| |
| /** |
| * Returns the 'DebugTests' project. |
| * |
| * @return the test project |
| */ |
| protected IJavaProject getJavaProject() { |
| return getJavaProject("DebugTests"); |
| } |
| |
| /** |
| * Returns the Java project with the given name. |
| * |
| * @param name project name |
| * @return the Java project with the given name |
| */ |
| protected IJavaProject getJavaProject(String name) { |
| IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(name); |
| return JavaCore.create(project); |
| } |
| |
| /** |
| * Returns the source folder with the given name in the given project. |
| * |
| * @param project |
| * @param name source folder name |
| * @return package fragment root |
| */ |
| protected IPackageFragmentRoot getPackageFragmentRoot(IJavaProject project, String name) { |
| IProject p = project.getProject(); |
| return project.getPackageFragmentRoot(p.getFolder(name)); |
| } |
| |
| protected IHyperlink getHyperlink(int offset, IDocument doc) { |
| if (offset >= 0 && doc != null) { |
| Position[] positions = null; |
| try { |
| positions = doc.getPositions(ConsoleHyperlinkPosition.HYPER_LINK_CATEGORY); |
| } catch (BadPositionCategoryException ex) { |
| // no links have been added |
| return null; |
| } |
| for (int i = 0; i < positions.length; i++) { |
| Position position = positions[i]; |
| if (offset >= position.getOffset() && offset <= (position.getOffset() + position.getLength())) { |
| return ((ConsoleHyperlinkPosition)position).getHyperLink(); |
| } |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Launches the given configuration and waits for an event. Returns the |
| * source of the event. If the event is not received, the launch is |
| * terminated and an exception is thrown. |
| * |
| * @param configuration the configuration to launch |
| * @param waiter the event waiter to use |
| * @return Object the source of the event |
| * @exception Exception if the event is never received. |
| */ |
| protected Object launchAndWait(ILaunchConfiguration configuration, DebugEventWaiter waiter) throws CoreException { |
| return launchAndWait(configuration, waiter, true); |
| } |
| |
| /** |
| * Launches the given configuration and waits for an event. Returns the |
| * source of the event. If the event is not received, the launch is |
| * terminated and an exception is thrown. |
| * |
| * @param configuration the configuration to launch |
| * @param waiter the event waiter to use |
| * @param register whether to register the launch |
| * @return Object the source of the event |
| * @exception Exception if the event is never received. |
| */ |
| protected Object launchAndWait(ILaunchConfiguration configuration, DebugEventWaiter waiter, boolean register) throws CoreException { |
| ILaunch launch = configuration.launch(ILaunchManager.DEBUG_MODE, null, false, register); |
| Object suspendee= waiter.waitForEvent(); |
| if (suspendee == null) { |
| System.out.println(); |
| System.out.println("Test case: " + this.getName()); |
| System.out.println("Never received event: " + waiter.getEventKindName()); |
| if (launch.isTerminated()) { |
| System.out.println("Process exit value: " + launch.getProcesses()[0].getExitValue()); |
| } |
| IConsole console = DebugUITools.getConsole(launch.getProcesses()[0]); |
| if (console instanceof TextConsole) { |
| TextConsole textConsole = (TextConsole)console; |
| String string = textConsole.getDocument().get(); |
| System.out.println("Console output follows:"); |
| System.out.println(string); |
| } |
| System.out.println(); |
| try { |
| launch.terminate(); |
| } catch (CoreException e) { |
| e.printStackTrace(); |
| fail("Program did not suspend, and unable to terminate launch."); |
| } |
| } |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend, launch terminated.", suspendee); |
| return suspendee; |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchAndSuspend(String mainTypeName) throws Exception { |
| ILaunchConfiguration config = getLaunchConfiguration(mainTypeName); |
| assertNotNull("Could not locate launch configuration for " + mainTypeName, config); |
| return launchAndSuspend(config); |
| } |
| |
| /** |
| * Launches the given configuration in debug mode, and waits for a |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param config the configuration to launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchAndSuspend(ILaunchConfiguration config) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.SUSPEND, IJavaThread.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| Object suspendee = launchAndWait(config, waiter); |
| return (IJavaThread)suspendee; |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a breakpoint-caused |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToBreakpoint(String mainTypeName) throws Exception { |
| return launchToBreakpoint(mainTypeName, true); |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a breakpoint-caused |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @param register whether to register the launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToBreakpoint(String mainTypeName, boolean register) throws Exception { |
| ILaunchConfiguration config = getLaunchConfiguration(mainTypeName); |
| assertNotNull("Could not locate launch configuration for " + mainTypeName, config); |
| return launchToBreakpoint(config, register); |
| } |
| |
| /** |
| * Launches the given configuration in debug mode, and waits for a breakpoint-caused |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param config the configuration to launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToBreakpoint(ILaunchConfiguration config) throws CoreException { |
| return launchToBreakpoint(config, true); |
| } |
| |
| /** |
| * Launches the given configuration in debug mode, and waits for a breakpoint-caused |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param config the configuration to launch |
| * @param whether to register the launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToBreakpoint(ILaunchConfiguration config, boolean register) throws CoreException { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.BREAKPOINT); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| Object suspendee= launchAndWait(config, waiter, register); |
| assertTrue("suspendee was not an IJavaThread", suspendee instanceof IJavaThread); |
| return (IJavaThread)suspendee; |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a terminate |
| * event in that program. Returns the debug target in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @param timeout the number of milliseconds to wait for a terminate event |
| * @return debug target in which the terminate event occurred |
| */ |
| protected IJavaDebugTarget launchAndTerminate(String mainTypeName) throws Exception { |
| ILaunchConfiguration config = getLaunchConfiguration(mainTypeName); |
| assertNotNull("Could not locate launch configuration for " + mainTypeName, config); |
| return launchAndTerminate(config, DEFAULT_TIMEOUT); |
| } |
| |
| /** |
| * Launches the given configuration in debug mode, and waits for a terminate |
| * event in that program. Returns the debug target in which the terminate |
| * event occurred. |
| * |
| * @param config the configuration to launch |
| * @param timeout the number of milliseconds to wait for a terminate event |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaDebugTarget launchAndTerminate(ILaunchConfiguration config, int timeout) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.TERMINATE, IJavaDebugTarget.class); |
| waiter.setTimeout(timeout); |
| |
| Object terminatee = launchAndWait(config, waiter); |
| assertNotNull("Program did not terminate.", terminatee); |
| assertTrue("terminatee is not an IJavaDebugTarget", terminatee instanceof IJavaDebugTarget); |
| IJavaDebugTarget debugTarget = (IJavaDebugTarget) terminatee; |
| assertTrue("debug target is not terminated", debugTarget.isTerminated() || debugTarget.isDisconnected()); |
| return debugTarget; |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a line breakpoint suspend |
| * event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @param bp the breakpoint that should cause a suspend event |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToLineBreakpoint(String mainTypeName, ILineBreakpoint bp) throws Exception { |
| return launchToLineBreakpoint(mainTypeName, bp, true); |
| } |
| |
| /** |
| * Launches the type with the given name, and waits for a line breakpoint suspend |
| * event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param mainTypeName the program to launch |
| * @param bp the breakpoint that should cause a suspend event |
| * @param register whether to register the launch |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToLineBreakpoint(String mainTypeName, ILineBreakpoint bp, boolean register) throws Exception { |
| ILaunchConfiguration config = getLaunchConfiguration(mainTypeName); |
| assertNotNull("Could not locate launch configuration for " + mainTypeName, config); |
| return launchToLineBreakpoint(config, bp, register); |
| } |
| |
| /** |
| * Launches the given configuration in debug mode, and waits for a line breakpoint |
| * suspend event in that program. Returns the thread in which the suspend |
| * event occurred. |
| * |
| * @param config the configuration to launch |
| * @param bp the breakpoint that should cause a suspend event |
| * @return thread in which the first suspend event occurred |
| */ |
| protected IJavaThread launchToLineBreakpoint(ILaunchConfiguration config, ILineBreakpoint bp, boolean register) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.BREAKPOINT); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| Object suspendee= launchAndWait(config, waiter, register); |
| assertTrue("suspendee was not an IJavaThread", suspendee instanceof IJavaThread); |
| IJavaThread thread = (IJavaThread) suspendee; |
| IBreakpoint hit = getBreakpoint(thread); |
| assertNotNull("suspended, but not by breakpoint", hit); |
| assertTrue("hit un-registered breakpoint", bp.equals(hit)); |
| assertTrue("suspended, but not by line breakpoint", hit instanceof ILineBreakpoint); |
| ILineBreakpoint breakpoint= (ILineBreakpoint) hit; |
| int lineNumber = breakpoint.getLineNumber(); |
| int stackLine = thread.getTopStackFrame().getLineNumber(); |
| assertTrue("line numbers of breakpoint and stack frame do not match", lineNumber == stackLine); |
| |
| return thread; |
| } |
| |
| /** |
| * Resumes the given thread, and waits for another breakpoint-caused suspend event. |
| * Returns the thread in which the suspend event occurs. |
| * |
| * @param thread thread to resume |
| * @return thread in which the first suspend event occurs |
| */ |
| protected IJavaThread resume(IJavaThread thread) throws Exception { |
| return resume(thread, DEFAULT_TIMEOUT); |
| } |
| |
| /** |
| * Resumes the given thread, and waits for another breakpoint-caused suspend event. |
| * Returns the thread in which the suspend event occurs. |
| * |
| * @param thread thread to resume |
| * @param timeout timeout in ms |
| * @return thread in which the first suspend event occurs |
| */ |
| protected IJavaThread resume(IJavaThread thread, int timeout) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.BREAKPOINT); |
| waiter.setTimeout(timeout); |
| |
| thread.resume(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread)suspendee; |
| } |
| |
| /** |
| * Resumes the given thread, and waits for a suspend event caused by the specified |
| * line breakpoint. Returns the thread in which the suspend event occurs. |
| * |
| * @param thread thread to resume |
| * @return thread in which the first suspend event occurs |
| */ |
| protected IJavaThread resumeToLineBreakpoint(IJavaThread resumeThread, ILineBreakpoint bp) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.BREAKPOINT); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| resumeThread.resume(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| assertTrue("suspendee was not an IJavaThread", suspendee instanceof IJavaThread); |
| IJavaThread thread = (IJavaThread) suspendee; |
| IBreakpoint hit = getBreakpoint(thread); |
| assertNotNull("suspended, but not by breakpoint", hit); |
| assertTrue("hit un-registered breakpoint", bp.equals(hit)); |
| assertTrue("suspended, but not by line breakpoint", hit instanceof ILineBreakpoint); |
| ILineBreakpoint breakpoint= (ILineBreakpoint) hit; |
| int lineNumber = breakpoint.getLineNumber(); |
| int stackLine = thread.getTopStackFrame().getLineNumber(); |
| assertTrue("line numbers of breakpoint and stack frame do not match", lineNumber == stackLine); |
| |
| return (IJavaThread)suspendee; |
| } |
| |
| /** |
| * Resumes the given thread, and waits for the debug target |
| * to terminate (i.e. finish/exit the program). |
| * |
| * @param thread thread to resume |
| */ |
| protected void exit(IJavaThread thread) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.TERMINATE, IProcess.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| thread.resume(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not terminate.", suspendee); |
| } |
| |
| /** |
| * Resumes the given thread, and waits the associated debug |
| * target to terminate. |
| * |
| * @param thread thread to resume |
| * @return the terminated debug target |
| */ |
| protected IJavaDebugTarget resumeAndExit(IJavaThread thread) throws Exception { |
| DebugEventWaiter waiter= new DebugElementEventWaiter(DebugEvent.TERMINATE, thread.getDebugTarget()); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| thread.resume(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not terminate.", suspendee); |
| IJavaDebugTarget target = (IJavaDebugTarget)suspendee; |
| assertTrue("program should have exited", target.isTerminated() || target.isDisconnected()); |
| return target; |
| } |
| |
| /** |
| * Returns the launch configuration for the given main type |
| * |
| * @param mainTypeName program to launch |
| * @see ProjectCreationDecorator |
| */ |
| protected ILaunchConfiguration getLaunchConfiguration(String mainTypeName) { |
| IFile file = getJavaProject().getProject().getFolder("launchConfigurations").getFile(mainTypeName + ".launch"); |
| ILaunchConfiguration config = getLaunchManager().getLaunchConfiguration(file); |
| assertTrue("Could not find launch configuration for " + mainTypeName, config.exists()); |
| return config; |
| } |
| |
| protected IResource getBreakpointResource(String typeName) throws Exception { |
| IJavaElement element = getJavaProject().findElement(new Path(typeName + ".java")); |
| IResource resource = element.getCorrespondingResource(); |
| if (resource == null) { |
| resource = getJavaProject().getProject(); |
| } |
| return resource; |
| } |
| |
| protected IResource getBreakpointResource(IType type) throws Exception { |
| if (type == null) { |
| return getJavaProject().getProject(); |
| } |
| IResource resource = type.getResource(); |
| if (resource == null) { |
| resource = getJavaProject().getProject(); |
| } |
| return resource; |
| } |
| |
| /** |
| * Creates and returns a line breakpoint at the given line number in the type with the |
| * given name. |
| * |
| * @param lineNumber line number |
| * @param typeName type name |
| */ |
| protected IJavaLineBreakpoint createLineBreakpoint(int lineNumber, String typeName) throws Exception { |
| IType type = getType(typeName); |
| return createLineBreakpoint(type, lineNumber); |
| } |
| |
| /** |
| * |
| * @param lineNumber |
| * @param root |
| * @param packageName |
| * @param cuName |
| * @param fullTargetName |
| * @return |
| */ |
| protected IJavaLineBreakpoint createLineBreakpoint(int lineNumber, String root, String packageName, String cuName, |
| String fullTargetName) throws Exception{ |
| IJavaProject javaProject = getJavaProject(); |
| ICompilationUnit cunit = getCompilationUnit(javaProject, root, packageName, cuName); |
| assertNotNull("did not find requested Compilation Unit", cunit); |
| IType targetType = (IType)(new MemberParser()).getDeepest(cunit,fullTargetName); |
| assertNotNull("did not find requested type", targetType); |
| assertTrue("did not find type to install breakpoint in", targetType.exists()); |
| |
| return createLineBreakpoint(targetType, lineNumber); |
| } |
| |
| |
| /** |
| * Creates a line breakpoint in the given type (may be a top level non public type) |
| * |
| * @param lineNumber line number to create the breakpoint at |
| * @param packageName fully qualified package name containing the type, example "a.b.c" |
| * @param cuName simple name of compilation unit containing the type, example "Something.java" |
| * @param typeName $ qualified type name, example "Something" or "NonPublic" or "Something$Inner" |
| * @return line breakpoint |
| * @throws Exception |
| */ |
| protected IJavaLineBreakpoint createLineBreakpoint(int lineNumber, String packageName, String cuName, String typeName) throws Exception { |
| IType type = getType(packageName, cuName, typeName); |
| return createLineBreakpoint(type, lineNumber); |
| } |
| |
| /** |
| * Creates a line breakpoint in the given type at the given line number. |
| * |
| * @param type type in which to install the breakpoint |
| * @param lineNumber line number to install the breakpoint at |
| * @return line breakpoint |
| * @throws Exception |
| */ |
| protected IJavaLineBreakpoint createLineBreakpoint(IType type, int lineNumber) throws Exception { |
| IMember member = null; |
| if (type != null) { |
| IJavaElement sourceElement = null; |
| String source = null; |
| if (type.isBinary()) { |
| IClassFile classFile = type.getClassFile(); |
| source = classFile.getSource(); |
| sourceElement = classFile; |
| } else { |
| ICompilationUnit unit = type.getCompilationUnit(); |
| source = unit.getSource(); |
| sourceElement = unit; |
| } |
| // translate line number to offset |
| if (source != null) { |
| Document document = new Document(source); |
| IRegion region = document.getLineInformation(lineNumber); |
| if (sourceElement instanceof ICompilationUnit) { |
| member = (IMember) ((ICompilationUnit)sourceElement).getElementAt(region.getOffset()); |
| } else { |
| member = (IMember) ((IClassFile)sourceElement).getElementAt(region.getOffset()); |
| } |
| } |
| } |
| Map map = getExtraBreakpointAttributes(member); |
| return JDIDebugModel.createLineBreakpoint(getBreakpointResource(type), type.getFullyQualifiedName(), lineNumber, -1, -1, 0, true, map); |
| } |
| |
| /** |
| * Returns the type in the test project based on the given name. The type name may refer to a |
| * top level non public type. |
| * |
| * @param packageName package name, example "a.b.c" |
| * @param cuName simple compilation unit name within the package, example "Something.java" |
| * @param typeName simple dot qualified type name, example "Something" or "NonPublic" or "Something.Inner" |
| * @return associated type or <code>null</code> if none |
| * @throws Exception |
| */ |
| protected IType getType(String packageName, String cuName, String typeName) throws Exception { |
| IPackageFragment[] packageFragments = getJavaProject().getPackageFragments(); |
| for (int i = 0; i < packageFragments.length; i++) { |
| IPackageFragment fragment = packageFragments[i]; |
| if (fragment.getElementName().equals(packageName)) { |
| ICompilationUnit compilationUnit = fragment.getCompilationUnit(cuName); |
| String[] names = typeName.split("\\$"); |
| IType type = compilationUnit.getType(names[0]); |
| for (int j = 1; j < names.length; j++) { |
| type = type.getType(names[j]); |
| } |
| if (type.exists()) { |
| return type; |
| } |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Creates and returns a map of java element breakpoint attributes for a breakpoint on the |
| * given java element, or <code>null</code> if none |
| * |
| * @param element java element the breakpoint is associated with |
| * @return map of breakpoint attributes or <code>null</code> |
| * @throws Exception |
| */ |
| protected Map getExtraBreakpointAttributes(IMember element) throws Exception { |
| if (element != null && element.exists()) { |
| Map map = new HashMap(); |
| ISourceRange sourceRange = element.getSourceRange(); |
| int start = sourceRange.getOffset(); |
| int end = start + sourceRange.getLength(); |
| IType type = null; |
| if (element instanceof IType) { |
| type = (IType) element; |
| } else { |
| type = element.getDeclaringType(); |
| } |
| BreakpointUtils.addJavaBreakpointAttributesWithMemberDetails(map, type, start, end); |
| return map; |
| } |
| return null; |
| } |
| |
| /** |
| * Creates and returns a line breakpoint at the given line number in the type with the |
| * given name and sets the specified condition on the breakpoint. |
| * |
| * @param lineNumber line number |
| * @param typeName type name |
| * @param condition condition |
| */ |
| protected IJavaLineBreakpoint createConditionalLineBreakpoint(int lineNumber, String typeName, String condition, boolean suspendOnTrue) throws Exception { |
| IJavaLineBreakpoint bp = createLineBreakpoint(lineNumber, typeName); |
| bp.setCondition(condition); |
| bp.setConditionEnabled(true); |
| bp.setConditionSuspendOnTrue(suspendOnTrue); |
| return bp; |
| } |
| |
| /** |
| * Creates and returns a pattern breakpoint at the given line number in the |
| * source file with the given name. |
| * |
| * @param lineNumber line number |
| * @param sourceName name of source file |
| * @param pattern the pattern of the class file name |
| */ |
| protected IJavaPatternBreakpoint createPatternBreakpoint(int lineNumber, String sourceName, String pattern) throws Exception { |
| return JDIDebugModel.createPatternBreakpoint(getJavaProject().getProject(), sourceName, pattern, lineNumber, -1, -1, 0, true, null); |
| } |
| |
| /** |
| * Creates and returns a target pattern breakpoint at the given line number in the |
| * source file with the given name. |
| * |
| * @param lineNumber line number |
| * @param sourceName name of source file |
| */ |
| protected IJavaTargetPatternBreakpoint createTargetPatternBreakpoint(int lineNumber, String sourceName) throws Exception { |
| return JDIDebugModel.createTargetPatternBreakpoint(getJavaProject().getProject(), sourceName, lineNumber, -1, -1, 0, true, null); |
| } |
| |
| /** |
| * Creates and returns a stratum breakpoint at the given line number in the |
| * source file with the given name. |
| * |
| * @param lineNumber line number |
| * @param sourceName name of source file |
| * @param stratum the stratum of the source file |
| */ |
| protected IJavaStratumLineBreakpoint createStratumBreakpoint(int lineNumber, String sourceName, String stratum) throws Exception { |
| return JDIDebugModel.createStratumBreakpoint(getJavaProject().getProject(), stratum, sourceName, null, null, lineNumber, -1, -1, 0, true, null); |
| } |
| |
| /** |
| * Creates and returns a method breakpoint |
| * |
| * @param typeNamePattern type name pattern |
| * @param methodName method name |
| * @param methodSignature method signature or <code>null</code> |
| * @param entry whether to break on entry |
| * @param exit whether to break on exit |
| */ |
| protected IJavaMethodBreakpoint createMethodBreakpoint(String typeNamePattern, String methodName, String methodSignature, boolean entry, boolean exit) throws Exception { |
| IMethod method= null; |
| IResource resource = getJavaProject().getProject(); |
| if (methodSignature != null && methodName != null) { |
| IType type = getType(typeNamePattern); |
| if (type != null ) { |
| resource = getBreakpointResource(type); |
| method = type.getMethod(methodName, Signature.getParameterTypes(methodSignature)); |
| } |
| } |
| Map map = getExtraBreakpointAttributes(method); |
| return JDIDebugModel.createMethodBreakpoint(resource, typeNamePattern, methodName, methodSignature, entry, exit,false, -1, -1, -1, 0, true, map); |
| } |
| |
| /** |
| * Creates a method breakpoint in a fully specified type (potentially non public). |
| * |
| * @param packageName package name containing type to install breakpoint in, example "a.b.c" |
| * @param cuName simple compilation unit name within package, example "Something.java" |
| * @param typeName $ qualified type name within compilation unit, example "Something" or |
| * "NonPublic" or "Something$Inner" |
| * @param methodName method or <code>null</code> for all methods |
| * @param methodSignature JLS method siganture or <code>null</code> for all methods with the given name |
| * @param entry whether to break on entry |
| * @param exit whether to break on exit |
| * @return method breakpoint |
| * @throws Exception |
| */ |
| protected IJavaMethodBreakpoint createMethodBreakpoint(String packageName, String cuName, String typeName, String methodName, String methodSignature, boolean entry, boolean exit) throws Exception { |
| IType type = getType(packageName, cuName, typeName); |
| assertNotNull("did not find type to install breakpoint in", type); |
| IMethod method= null; |
| if (methodSignature != null && methodName != null) { |
| if (type != null ) { |
| method = type.getMethod(methodName, Signature.getParameterTypes(methodSignature)); |
| } |
| } |
| Map map = getExtraBreakpointAttributes(method); |
| return JDIDebugModel.createMethodBreakpoint(getBreakpointResource(type), type.getFullyQualifiedName(), methodName, methodSignature, entry, exit,false, -1, -1, -1, 0, true, map); |
| } |
| |
| |
| /** |
| * Creates a MethodBreakPoint on the method specified at the given path. |
| * Syntax: |
| * Type$InnerType$MethodNameAndSignature$AnonymousTypeDeclarationNumber$FieldName |
| * eg:<code> |
| * public class Foo{ |
| * class Inner |
| * { |
| * public void aMethod() |
| * { |
| * Object anon = new Object(){ |
| * int anIntField; |
| * String anonTypeMethod() {return "an Example";} |
| * } |
| * } |
| * } |
| * }</code> |
| * Syntax to get the anonymous toString would be: Foo$Inner$aMethod()V$1$anonTypeMethod()QString |
| * so, createMethodBreakpoint(packageName, cuName, "Foo$Inner$aMethod()V$1$anonTypeMethod()QString",true,false); |
| */ |
| protected IJavaMethodBreakpoint createMethodBreakpoint(String root, String packageName, String cuName, |
| String fullTargetName, boolean entry, boolean exit) throws Exception { |
| |
| IJavaProject javaProject = getJavaProject(); |
| ICompilationUnit cunit = getCompilationUnit(javaProject, root, packageName, cuName); |
| assertNotNull("did not find requested Compilation Unit", cunit); |
| IMethod targetMethod = (IMethod)(new MemberParser()).getDeepest(cunit,fullTargetName); |
| assertNotNull("did not find requested method", targetMethod); |
| assertTrue("Given method does not exist", targetMethod.exists()); |
| IType methodParent = (IType)targetMethod.getParent();//safe - method's only parent = Type |
| assertNotNull("did not find type to install breakpoint in", methodParent); |
| |
| Map map = getExtraBreakpointAttributes(targetMethod); |
| return JDIDebugModel.createMethodBreakpoint(getBreakpointResource(methodParent), methodParent.getFullyQualifiedName(),targetMethod.getElementName(), targetMethod.getSignature(), entry, exit,false, -1, -1, -1, 0, true, map); |
| } |
| |
| /** |
| * @param cu the Compilation where the target resides |
| * @param target the fullname of the target, as per MemberParser syntax |
| * @return the requested Member |
| */ |
| protected IMember getMember(ICompilationUnit cu, String target) |
| { |
| IMember toReturn = (new MemberParser()).getDeepest(cu,target); |
| return toReturn; |
| } |
| /** |
| * Creates and returns a class prepare breakpoint on the type with the given fully qualified name. |
| * |
| * @param typeName type on which to create the breakpoint |
| * @return breakpoint |
| * @throws Exception |
| */ |
| protected IJavaClassPrepareBreakpoint createClassPrepareBreakpoint(String typeName) throws Exception { |
| return createClassPrepareBreakpoint(getType(typeName)); |
| } |
| |
| /** |
| * Creates and returns a class prepare breakpoint on the type with the given fully qualified name. |
| * |
| * @param typeName type on which to create the breakpoint |
| * @return breakpoint |
| * @throws Exception |
| */ |
| protected IJavaClassPrepareBreakpoint createClassPrepareBreakpoint(String root, |
| String packageName, String cuName, String fullTargetName) throws Exception { |
| ICompilationUnit cunit = getCompilationUnit(getJavaProject(), root, packageName, cuName); |
| IType type = (IType)getMember(cunit,fullTargetName); |
| assertTrue("Target type not found", type.exists()); |
| return createClassPrepareBreakpoint(type); |
| } |
| |
| /** |
| * Creates a class prepare breakpoint in a fully specified type (potentially non public). |
| * |
| * @param packageName package name containing type to install breakpoint in, example "a.b.c" |
| * @param cuName simple compilation unit name within package, example "Something.java" |
| * @param typeName $ qualified type name within compilation unit, example "Something" or |
| * "NonPublic" or "Something$Inner" |
| */ |
| protected IJavaClassPrepareBreakpoint createClassPrepareBreakpoint(String packageName, String cuName, String typeName) throws Exception { |
| return createClassPrepareBreakpoint(getType(packageName, cuName, typeName)); |
| } |
| |
| /** |
| * Creates a class prepare breakpoint for the given type |
| * |
| * @param type type |
| * @return class prepare breakpoint |
| * @throws Exception |
| */ |
| protected IJavaClassPrepareBreakpoint createClassPrepareBreakpoint(IType type) throws Exception { |
| assertNotNull("type not specified for class prepare breakpoint", type); |
| int kind = IJavaClassPrepareBreakpoint.TYPE_CLASS; |
| if (type.isInterface()) { |
| kind = IJavaClassPrepareBreakpoint.TYPE_INTERFACE; |
| } |
| Map map = getExtraBreakpointAttributes(type); |
| return JDIDebugModel.createClassPrepareBreakpoint(getBreakpointResource(type), type.getFullyQualifiedName(), kind, -1, -1, true, map); |
| } |
| |
| /** |
| * Returns the Java model type from the test project with the given name or <code>null</code> |
| * if none. |
| * |
| * @param typeName |
| * @return type or <code>null</code> |
| * @throws Exception |
| */ |
| protected IType getType(String typeName) throws Exception { |
| return getJavaProject().findType(typeName); |
| } |
| |
| /** |
| * Creates and returns a watchpoint |
| * |
| * @param typeNmae type name |
| * @param fieldName field name |
| * @param access whether to suspend on field access |
| * @param modification whether to suspend on field modification |
| */ |
| protected IJavaWatchpoint createWatchpoint(String typeName, String fieldName, boolean access, boolean modification) throws Exception { |
| IType type = getType(typeName); |
| return createWatchpoint(type, fieldName, access, modification); |
| } |
| |
| /** |
| * Creates and returns an exception breakpoint |
| * |
| * @param exName exception name |
| * @param caught whether to suspend in caught locations |
| * @param uncaught whether to suspend in uncaught locations |
| */ |
| protected IJavaExceptionBreakpoint createExceptionBreakpoint(String exName, boolean caught, boolean uncaught) throws Exception { |
| IType type = getType(exName); |
| Map map = getExtraBreakpointAttributes(type); |
| return JDIDebugModel.createExceptionBreakpoint(getBreakpointResource(type),exName, caught, uncaught, false, true, map); |
| } |
| |
| /** |
| * Creates and returns a watchpoint |
| * |
| * @param typeNmae type name |
| * @param fieldName field name |
| * @param access whether to suspend on field access |
| * @param modification whether to suspend on field modification |
| */ |
| /* protected IJavaWatchpoint createWatchpoint(String typeName, String fieldName, boolean access, boolean modification) throws Exception { |
| IType type = getType(typeName); |
| return createWatchpoint(type, fieldName, access, modification); |
| }*/ |
| |
| |
| /** |
| * Creates a WatchPoint on the field specified at the given path. |
| * Will create watchpoints on fields within anonymous types, inner types, |
| * local (non-public) types, and public types. |
| * @param root |
| * @param packageName package name containing type to install breakpoint in, example "a.b.c" |
| * @param cuName simple compilation unit name within package, example "Something.java" |
| * @param fullTargetName - see below |
| * @param access whether to suspend on access |
| * @param modification whether to suspend on modification |
| * @return a watchpoint |
| * @throws Exception |
| * @throws CoreException |
| * |
| * @see |
| * </code> |
| * Syntax example: |
| * Type$InnerType$MethodNameAndSignature$AnonymousTypeDeclarationNumber$FieldName |
| * eg:<code> |
| * public class Foo{ |
| * class Inner |
| * { |
| * public void aMethod() |
| * { |
| * Object anon = new Object(){ |
| * int anIntField; |
| * String anonTypeMethod() {return "an Example";} |
| * } |
| * } |
| * } |
| * }</code> |
| * To get the anonymous toString, syntax of fullTargetName would be: <code>Foo$Inner$aMethod()V$1$anIntField</code> |
| */ |
| protected IJavaWatchpoint createNestedTypeWatchPoint(String root, String packageName, String cuName, |
| String fullTargetName, boolean access, boolean modification) throws Exception, CoreException { |
| |
| ICompilationUnit cunit = getCompilationUnit(getJavaProject(), root, packageName, cuName); |
| IField field = (IField)getMember(cunit,fullTargetName); |
| assertNotNull("Path to field is not valid", field); |
| assertTrue("Field is not valid", field.exists()); |
| IType type = (IType)field.getParent(); |
| return createWatchpoint(type, field.getElementName(), access, modification); |
| } |
| |
| |
| /** |
| * Creates a watchpoint in a fully specified type (potentially non public). |
| * |
| * @param packageName package name containing type to install breakpoint in, example "a.b.c" |
| * @param cuName simple compilation unit name within package, example "Something.java" |
| * @param typeName $ qualified type name within compilation unit, example "Something" or |
| * "NonPublic" or "Something$Inner" |
| * @param fieldName name of the field |
| * @param access whether to suspend on access |
| * @param modification whether to suspend on modification |
| */ |
| protected IJavaWatchpoint createWatchpoint(String packageName, String cuName, String typeName, String fieldName, boolean access, boolean modification) throws Exception { |
| IType type = getType(packageName, cuName, typeName); |
| return createWatchpoint(type, fieldName, access, modification); |
| } |
| |
| /** |
| * Creates a watchpoint on the specified field. |
| * |
| * @param type type containing the field |
| * @param fieldName name of the field |
| * @param access whether to suspend on access |
| * @param modification whether to suspend on modification |
| * @return watchpoint |
| * @throws Exception |
| */ |
| protected IJavaWatchpoint createWatchpoint(IType type, String fieldName, boolean access, boolean modification) throws Exception, CoreException { |
| assertNotNull("type not specified for watchpoint", type); |
| IField field = type.getField(fieldName); |
| Map map = getExtraBreakpointAttributes(field); |
| IJavaWatchpoint wp = JDIDebugModel.createWatchpoint(getBreakpointResource(type), type.getFullyQualifiedName(), fieldName, -1, -1, -1, 0, true, map); |
| wp.setAccess(access); |
| wp.setModification(modification); |
| return wp; |
| } |
| |
| /** |
| * Terminates the given thread and removes its launch |
| */ |
| protected void terminateAndRemove(IJavaThread thread) { |
| if (thread != null) { |
| terminateAndRemove((IJavaDebugTarget)thread.getDebugTarget()); |
| } |
| } |
| |
| /** |
| * Terminates the given debug target and removes its launch. |
| * |
| * NOTE: all breakpoints are removed, all threads are resumed, and then |
| * the target is terminated. This avoids defunct processes on linux. |
| */ |
| protected void terminateAndRemove(IJavaDebugTarget debugTarget) { |
| ILaunch launch = debugTarget.getLaunch(); |
| if (!(debugTarget.isTerminated() || debugTarget.isDisconnected())) { |
| IPreferenceStore jdiUIPreferences = JDIDebugUIPlugin.getDefault().getPreferenceStore(); |
| jdiUIPreferences.setValue(IJDIPreferencesConstants.PREF_SUSPEND_ON_UNCAUGHT_EXCEPTIONS, false); |
| |
| DebugEventWaiter waiter = new DebugElementEventWaiter(DebugEvent.TERMINATE, debugTarget); |
| try { |
| removeAllBreakpoints(); |
| IThread[] threads = debugTarget.getThreads(); |
| for (int i = 0; i < threads.length; i++) { |
| IThread thread = threads[i]; |
| try { |
| if (thread.isSuspended()) { |
| thread.resume(); |
| } |
| } catch (CoreException e) { |
| } |
| } |
| debugTarget.getDebugTarget().terminate(); |
| waiter.waitForEvent(); |
| } catch (CoreException e) { |
| } |
| } |
| getLaunchManager().removeLaunch(launch); |
| // ensure event queue is flushed |
| DebugEventWaiter waiter = new DebugElementEventWaiter(DebugEvent.MODEL_SPECIFIC, this); |
| DebugPlugin.getDefault().fireDebugEventSet(new DebugEvent[]{new DebugEvent(this, DebugEvent.MODEL_SPECIFIC)}); |
| waiter.waitForEvent(); |
| } |
| |
| /** |
| * Deletes all existing breakpoints |
| */ |
| protected void removeAllBreakpoints() { |
| IBreakpoint[] bps = getBreakpointManager().getBreakpoints(); |
| try { |
| getBreakpointManager().removeBreakpoints(bps, true); |
| } catch (CoreException e) { |
| } |
| } |
| |
| /** |
| * Returns the first breakpoint the given thread is suspended |
| * at, or <code>null</code> if none. |
| * |
| * @return the first breakpoint the given thread is suspended |
| * at, or <code>null</code> if none |
| */ |
| protected IBreakpoint getBreakpoint(IThread thread) { |
| IBreakpoint[] bps = thread.getBreakpoints(); |
| if (bps.length > 0) { |
| return bps[0]; |
| } |
| return null; |
| } |
| |
| /** |
| * Evaluates the given snippet in the context of the given stack frame and returns |
| * the result. |
| * |
| * @param snippet code snippet |
| * @param frame stack frame context |
| * @return evaluation result |
| */ |
| protected IEvaluationResult evaluate(String snippet, IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.SUSPEND, IJavaThread.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| IAstEvaluationEngine engine = EvaluationManager.newAstEvaluationEngine(getJavaProject(), (IJavaDebugTarget)frame.getDebugTarget()); |
| engine.evaluate(snippet, frame, this, DebugEvent.EVALUATION, true); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| engine.dispose(); |
| return fEvaluationResult; |
| } |
| |
| /** |
| * @see IEvaluationListener#evaluationComplete(IEvaluationResult) |
| */ |
| public void evaluationComplete(IEvaluationResult result) { |
| fEvaluationResult = result; |
| } |
| |
| /** |
| * Performs a step over in the given stack frame and returns when complete. |
| * |
| * @param frame stack frame to step in |
| */ |
| protected IJavaThread stepOver(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.STEP_END); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| frame.stepOver(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Performs a step into in the given stack frame and returns when complete. |
| * |
| * @param frame stack frame to step in |
| */ |
| protected IJavaThread stepInto(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.STEP_END); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| frame.stepInto(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Performs a step return in the given stack frame and returns when complete. |
| * |
| * @param frame stack frame to step return from |
| */ |
| protected IJavaThread stepReturn(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventDetailWaiter(DebugEvent.SUSPEND, IJavaThread.class, DebugEvent.STEP_END); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| frame.stepReturn(); |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Performs a step into with filters in the given stack frame and returns when |
| * complete. |
| * |
| * @param frame stack frame to step in |
| */ |
| protected IJavaThread stepIntoWithFilters(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.SUSPEND, IJavaThread.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| // turn filters on |
| IJavaDebugTarget target = (IJavaDebugTarget) frame.getDebugTarget(); |
| try { |
| target.setStepFiltersEnabled(true); |
| frame.stepInto(); |
| } finally { |
| // turn filters off |
| target.setStepFiltersEnabled(false); |
| } |
| |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Performs a step return with filters in the given stack frame and returns when |
| * complete. |
| * |
| * @param frame stack frame to step in |
| */ |
| protected IJavaThread stepReturnWithFilters(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.SUSPEND, IJavaThread.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| // turn filters on |
| IJavaDebugTarget target = (IJavaDebugTarget) frame.getDebugTarget(); |
| try { |
| target.setStepFiltersEnabled(true); |
| frame.stepReturn(); |
| } finally { |
| // turn filters off |
| target.setStepFiltersEnabled(false); |
| } |
| |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Performs a step over with filters in the given stack frame and returns when |
| * complete. |
| * |
| * @param frame stack frame to step in |
| */ |
| protected IJavaThread stepOverWithFilters(IJavaStackFrame frame) throws Exception { |
| DebugEventWaiter waiter= new DebugElementKindEventWaiter(DebugEvent.SUSPEND, IJavaThread.class); |
| waiter.setTimeout(DEFAULT_TIMEOUT); |
| |
| // turn filters on |
| IJavaDebugTarget target = (IJavaDebugTarget) frame.getDebugTarget(); |
| try { |
| target.setStepFiltersEnabled(true); |
| frame.stepOver(); |
| } finally { |
| // turn filters off |
| target.setStepFiltersEnabled(false); |
| } |
| |
| |
| Object suspendee= waiter.waitForEvent(); |
| setEventSet(waiter.getEventSet()); |
| assertNotNull("Program did not suspend.", suspendee); |
| return (IJavaThread) suspendee; |
| } |
| |
| /** |
| * Returns the compilation unit with the given name. |
| * |
| * @param project the project containing the CU |
| * @param root the name of the source folder in the project |
| * @param pkg the name of the package (empty string for default package) |
| * @param name the name of the CU (ex. Something.java) |
| * @return compilation unit |
| */ |
| protected ICompilationUnit getCompilationUnit(IJavaProject project, String root, String pkg, String name) { |
| IProject p = project.getProject(); |
| IResource r = p.getFolder(root); |
| return project.getPackageFragmentRoot(r).getPackageFragment(pkg).getCompilationUnit(name); |
| } |
| |
| /** |
| * Wait for builds to complete |
| */ |
| public static void waitForBuild() { |
| boolean wasInterrupted = false; |
| do { |
| try { |
| Platform.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, null); |
| Platform.getJobManager().join(ResourcesPlugin.FAMILY_MANUAL_BUILD, null); |
| wasInterrupted = false; |
| } catch (OperationCanceledException e) { |
| e.printStackTrace(); |
| } catch (InterruptedException e) { |
| wasInterrupted = true; |
| } |
| } while (wasInterrupted); |
| } |
| |
| |
| protected IJavaVariable findVariable(IJavaStackFrame frame, String name) throws DebugException { |
| IJavaVariable variable = frame.findVariable(name); |
| if (variable == null) { |
| // dump visible variables |
| IDebugModelPresentation presentation = DebugUIPlugin.getModelPresentation(); |
| System.out.println("Could not find variable '" + name + "' in frame: " + presentation.getText(frame)); |
| System.out.println("Visible variables are:"); |
| IVariable[] variables = frame.getVariables(); |
| for (int i = 0; i < variables.length; i++) { |
| IVariable variable2 = variables[i]; |
| System.out.println("\t" + presentation.getText(variable2)); |
| } |
| if (!frame.isStatic()) { |
| variables = frame.getThis().getVariables(); |
| for (int i = 0; i < variables.length; i++) { |
| IVariable variable2 = variables[i]; |
| System.out.println("\t" + presentation.getText(variable2)); |
| } |
| } |
| } |
| return variable; |
| } |
| |
| protected boolean isFileSystemCaseSensitive() { |
| return Platform.OS_MACOSX.equals(Platform.getOS()) ? false : new File("a").compareTo(new File("A")) != 0; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * Creates a shared launch configuration for the type with the given name. |
| */ |
| protected void createLaunchConfiguration(String mainTypeName) throws Exception { |
| ILaunchConfigurationType type = getLaunchManager().getLaunchConfigurationType(IJavaLaunchConfigurationConstants.ID_JAVA_APPLICATION); |
| ILaunchConfigurationWorkingCopy config = type.newInstance(getJavaProject().getProject().getFolder("launchConfigurations"), mainTypeName); |
| config.setAttribute(IJavaLaunchConfigurationConstants.ATTR_MAIN_TYPE_NAME, mainTypeName); |
| config.setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, getJavaProject().getElementName()); |
| // use 'java' instead of 'javaw' to launch tests (javaw is problematic |
| // on JDK1.4.2) |
| Map map = new HashMap(1); |
| map.put(IJavaLaunchConfigurationConstants.ATTR_JAVA_COMMAND, "java"); |
| config.setAttribute(IJavaLaunchConfigurationConstants.ATTR_VM_INSTALL_TYPE_SPECIFIC_ATTRS_MAP, map); |
| config.doSave(); |
| } |
| |
| |
| /* (non-Javadoc) |
| * |
| * When a test throws the 'try again' exception, try it again. |
| * |
| * @see junit.framework.TestCase#runBare() |
| */ |
| public void runBare() throws Throwable { |
| boolean tryAgain = true; |
| int attempts = 0; |
| while (tryAgain) { |
| try { |
| attempts++; |
| super.runBare(); |
| tryAgain = false; |
| } catch (TestAgainException e) { |
| Status status = new Status(IStatus.ERROR, "org.eclipse.jdt.debug.tests", "Test failed attempt " + attempts + ". Re-testing: " + this.getName(), e); |
| DebugPlugin.log(status); |
| if (attempts > 9) { |
| tryAgain = false; |
| } |
| } |
| } |
| } |
| |
| |
| } |
| |