| /******************************************************************************* |
| * Copyright (c) 2000, 2012 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.tests.breakpoints; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.debug.core.model.ILineBreakpoint; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.debug.core.IJavaDebugTarget; |
| import org.eclipse.jdt.debug.core.IJavaLineBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaThread; |
| import org.eclipse.jdt.debug.tests.AbstractDebugTest; |
| import org.eclipse.ui.IEditorPart; |
| |
| /** |
| * Tests deferred breakpoints. |
| */ |
| public class DeferredBreakpointTests extends AbstractDebugTest { |
| |
| /** |
| * Constructor |
| * @param name |
| */ |
| public DeferredBreakpointTests(String name) { |
| super(name); |
| } |
| |
| /** |
| * Tests deferring several breakpoints |
| * @throws Exception |
| */ |
| public void testDeferredBreakpoints() throws Exception { |
| String typeName = "Breakpoints"; |
| List<IBreakpoint> bps = new ArrayList<>(); |
| int[] lines = new int[]{ |
| 46, // anonymous class |
| 105, // blocks |
| 80, // constructor |
| 91, // else |
| 123, // finally after catch |
| 131, // finally after try |
| 96, // for loop |
| 84, // if |
| 20, // initializer |
| 25, // inner class |
| 75, // return true |
| 110, // instance method |
| 56, // static method |
| 136, // case statement |
| 143, // default statement |
| 149, // synchronized blocks |
| 128, // try |
| 121, // catch |
| 100 // while |
| }; |
| createBreakpoints(typeName, bps, lines); |
| |
| IJavaThread thread= null; |
| try { |
| // do not register launch - see bug 130911 |
| thread= launchToBreakpoint(typeName, false); |
| assertNotNull("Breakpoint not hit within timeout period", thread); |
| while (!bps.isEmpty()) { |
| IBreakpoint hit = getBreakpoint(thread); |
| assertNotNull("suspended, but not by breakpoint", hit); |
| assertTrue("hit un-registered breakpoint", bps.contains(hit)); |
| assertTrue("suspended, but not by line breakpoint", hit instanceof ILineBreakpoint); |
| ILineBreakpoint breakpoint= (ILineBreakpoint) hit; |
| int lineNumber = breakpoint.getLineNumber(); |
| int stackLine = thread.getTopStackFrame().getLineNumber(); |
| assertEquals("line numbers of breakpoint and stack frame do not match", lineNumber, stackLine); |
| bps.remove(breakpoint); |
| breakpoint.delete(); |
| if (!bps.isEmpty()) { |
| thread = resume(thread); |
| } |
| } |
| } finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| private void createBreakpoints(String typeName, List<IBreakpoint> breakpoints, int[] lineNumbers) throws Exception { |
| IType type = get14Project().findType(typeName); |
| assertNotNull(type); |
| IResource resource = type.getResource(); |
| assertTrue(resource instanceof IFile); |
| IEditorPart editor = openEditor((IFile) resource); |
| for (int i = 0; i < lineNumbers.length; i++) { |
| IBreakpoint breakpoint = toggleBreakpoint(editor, lineNumbers[i]); |
| assertTrue("Wrong kind of breakpoint", breakpoint instanceof IJavaLineBreakpoint); |
| breakpoints.add(breakpoint); |
| } |
| } |
| |
| /** |
| * Tests disabling several breakpoints |
| * @throws Exception |
| */ |
| public void testDisabledBreakpoint() throws Exception { |
| String typeName = "Breakpoints"; |
| ILineBreakpoint bp = createLineBreakpoint(52, typeName); |
| bp.setEnabled(false); |
| |
| IJavaDebugTarget debugTarget = null; |
| try { |
| debugTarget= launchAndTerminate(typeName); |
| } finally { |
| terminateAndRemove(debugTarget); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| /** |
| * Tests a cycle of enable/disable breakpoints |
| * @throws Exception |
| */ |
| public void testEnableDisableBreakpoint() throws Exception { |
| String typeName = "HitCountLooper"; |
| ILineBreakpoint bp = createLineBreakpoint(19, typeName); |
| bp.setEnabled(true); |
| |
| IJavaThread thread = null; |
| try { |
| thread= launchToLineBreakpoint(typeName, bp); |
| bp.setEnabled(false); |
| resumeAndExit(thread); |
| } finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| } |
| } |
| |
| /** |
| * Tests skipping a single line breakpoint |
| * @throws Exception |
| */ |
| public void testSkipLineBreakpoint() throws Exception { |
| String typeName = "Breakpoints"; |
| ILineBreakpoint bp = createLineBreakpoint(55, typeName); |
| createLineBreakpoint(57, typeName); |
| |
| IJavaThread thread = null; |
| try { |
| thread= launchToLineBreakpoint(typeName, bp); |
| getBreakpointManager().setEnabled(false); |
| resumeAndExit(thread); |
| } finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| getBreakpointManager().setEnabled(true); |
| } |
| } |
| } |