| /******************************************************************************* |
| * Copyright (c) 2007 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.jface.tests.performance; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.dialogs.ProgressMonitorDialog; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.test.performance.Dimension; |
| import org.eclipse.ui.tests.performance.BasicPerformanceTest; |
| import org.eclipse.ui.tests.performance.TestRunnable; |
| |
| /** |
| * @since 3.3 |
| * |
| */ |
| public class ProgressMonitorDialogPerformanceTest extends BasicPerformanceTest { |
| |
| /** |
| * @param testName |
| */ |
| public ProgressMonitorDialogPerformanceTest(String testName) { |
| super(testName); |
| } |
| |
| /** |
| * Create a new instance of the receiver. |
| * @param testName |
| * @param tagging |
| */ |
| public ProgressMonitorDialogPerformanceTest(String testName, int tagging) { |
| super(testName, tagging); |
| |
| } |
| |
| /** |
| * Test the time for doing a refresh. |
| * |
| * @throws Throwable |
| */ |
| public void testLongNames() throws Throwable { |
| |
| tagIfNecessary("JFace - 10000 element task name in progress dialog", |
| Dimension.ELAPSED_PROCESS); |
| |
| Display display = Display.getCurrent(); |
| if (display == null) { |
| display = new Display(); |
| } |
| |
| ProgressMonitorDialog dialog = new ProgressMonitorDialog(new Shell(display)); |
| |
| IRunnableWithProgress runnable = new IRunnableWithProgress() { |
| public void run(IProgressMonitor monitor) { |
| |
| char[] chars = new char[10000]; |
| for (int i = 0; i < chars.length; i++) { |
| chars[i] = 'A'; |
| } |
| |
| final String taskName = new String(chars); |
| final IProgressMonitor finalMonitor = monitor; |
| |
| try { |
| exercise(new TestRunnable() { |
| public void run() { |
| startMeasuring(); |
| finalMonitor.setTaskName(taskName); |
| processEvents(); |
| stopMeasuring(); |
| } |
| }, ViewerTest.MIN_ITERATIONS, ViewerTest.ITERATIONS, |
| JFacePerformanceSuite.MAX_TIME); |
| } catch (CoreException e) { |
| fail(e.getMessage(), e); |
| } |
| |
| |
| |
| } |
| }; |
| |
| try { |
| dialog.run(false, true, runnable); |
| } catch (InvocationTargetException e) { |
| fail(e.getMessage(), e); |
| } catch (InterruptedException e) { |
| fail(e.getMessage(), e); |
| } |
| |
| commitMeasurements(); |
| assertPerformance(); |
| } |
| |
| } |