| /******************************************************************************* |
| * Copyright (c) 2010 SWTBot Committers 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: |
| * Hans Schwaebli - initial API and implementation (Bug 259787) |
| *******************************************************************************/ |
| package org.eclipse.swtbot.swt.finder.junit; |
| |
| import org.apache.log4j.Logger; |
| import org.eclipse.swtbot.swt.finder.utils.SWTBotPreferences; |
| import org.eclipse.swtbot.swt.finder.utils.SWTUtils; |
| import org.junit.runner.notification.Failure; |
| import org.junit.runner.notification.RunListener; |
| |
| /** |
| * Captures screenshots on failure notifications. |
| * |
| * @author Hans Schwaebli (Bug 259787) |
| * @version $Id$ |
| * @noinstantiate This class is not intended to be instantiated by clients. |
| */ |
| public final class ScreenshotCaptureListener extends RunListener { |
| /** The logger. */ |
| private static Logger log = Logger.getLogger(SWTBotApplicationLauncherClassRunner.class); |
| |
| /** Counts the screenshots to determine if maximum number is reached. */ |
| private static int screenshotCounter = 0; |
| |
| public void testFailure(Failure failure) throws Exception { |
| captureScreenshot(failure); |
| } |
| |
| private void captureScreenshot(Failure failure) { |
| try { |
| int maximumScreenshots = SWTBotPreferences.MAX_ERROR_SCREENSHOT_COUNT; |
| String fileName = SWTBotPreferences.SCREENSHOTS_DIR + "/" + failure.getTestHeader() + "." + SWTBotPreferences.SCREENSHOT_FORMAT.toLowerCase(); //$NON-NLS-1$ |
| if (++screenshotCounter <= maximumScreenshots) { |
| captureScreenshot(fileName); |
| } else { |
| log.info("No screenshot captured for '" + failure.getTestHeader() + "' because maximum number of screenshots reached: " //$NON-NLS-1$ |
| + maximumScreenshots); |
| } |
| } catch (Exception e) { |
| log.warn("Could not capture screenshot", e); //$NON-NLS-1$ |
| } |
| } |
| |
| private boolean captureScreenshot(String fileName) { |
| return SWTUtils.captureScreenshot(fileName); |
| } |
| |
| public int hashCode() { |
| return 31; |
| } |
| |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (obj == null) |
| return false; |
| if (getClass() != obj.getClass()) |
| return false; |
| return true; |
| } |
| |
| } |