| /******************************************************************************* |
| * Copyright (c) 2019 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: |
| * Paul Pazderski - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.debug.tests.ui.presentation; |
| |
| import org.eclipse.debug.core.model.ILineBreakpoint; |
| import org.eclipse.debug.core.model.IVariable; |
| import org.eclipse.debug.ui.IDebugModelPresentation; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.debug.core.IJavaStackFrame; |
| import org.eclipse.jdt.debug.core.IJavaThread; |
| import org.eclipse.jdt.debug.tests.AbstractDebugTest; |
| import org.eclipse.jdt.internal.debug.core.logicalstructures.JDILambdaVariable; |
| import org.eclipse.jdt.internal.debug.core.model.LambdaUtils; |
| import org.eclipse.jdt.internal.debug.ui.JDIModelPresentation; |
| |
| /** |
| * Tests for some of the methods of the model presentation requiring/using Java 1.8 features. |
| * |
| * @see JDIModelPresentation |
| * @see ModelPresentationTests |
| */ |
| public class ModelPresentationTests18 extends AbstractDebugTest { |
| |
| /** |
| * Constructor |
| */ |
| public ModelPresentationTests18() { |
| super("Model Presentation tests using Java 1.8 features"); |
| } |
| |
| @Override |
| protected IJavaProject getProjectContext() { |
| return get18Project(); |
| } |
| |
| /** |
| * Tests a closure/lambda variable text including variable type name. |
| * |
| * Test for Bug 542989. |
| * |
| * @throws Exception |
| */ |
| public void testClosureVariableText() throws Exception { |
| String typeName = "ClosureVariableTest_Bug542989"; |
| ILineBreakpoint bp = createLineBreakpoint(18, typeName); |
| |
| JDIModelPresentation pres = new JDIModelPresentation(); |
| IJavaThread thread = null; |
| try { |
| thread = launchToLineBreakpoint(typeName, bp); |
| |
| IJavaStackFrame frame = (IJavaStackFrame) thread.getTopStackFrame(); |
| assertTrue("Did not stopped in lambda context.", LambdaUtils.isLambdaFrame(frame)); |
| String closureVariableName = new JDILambdaVariable(null).getName(); |
| IVariable closure = findVariable(frame, closureVariableName); |
| assertNotNull("Could not find variable '" + closureVariableName + "'", closure); |
| |
| pres.setAttribute(IDebugModelPresentation.DISPLAY_VARIABLE_TYPE_NAMES, Boolean.TRUE); |
| String text = pres.getText(closure); |
| assertNotNull(text); |
| } finally { |
| terminateAndRemove(thread); |
| removeAllBreakpoints(); |
| pres.dispose(); |
| } |
| } |
| } |