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/*******************************************************************************
* Copyright (c) 2000, 2005 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.swt.tests.junit.performance;
import java.io.*;
import java.net.URL;
import junit.framework.TestCase;
import org.eclipse.swt.SWT;
import org.eclipse.swt.internal.*;
import org.eclipse.test.performance.*;
public class SwtPerformanceTestCase extends TestCase {
// used to specify verbose mode, if true unimplemented warning messages will
// be written to System.out
public static boolean verbose = false;
public final static boolean isGTK = SWT.getPlatform().equals("gtk");
public final static boolean isWindows = SWT.getPlatform().startsWith("win32");
// allow specific image formats to be tested
public static String[] imageFormats = new String[] {"bmp", "jpg", "gif", "png"};
public static String[] imageFilenames = new String[] {"folder", "folderOpen", "target"};
public static String[] transparentImageFilenames = new String[] {"transparent.png"};
public SwtPerformanceTestCase(String name) {
super(name);
}
protected PerformanceMeter createMeter(String id) {
Performance performance = Performance.getDefault();
String scenarioId = "org.eclipse.swt.test." + id;
PerformanceMeter meter = performance.createPerformanceMeter(scenarioId);
performance.tagAsSummary(meter, id, Dimension.ELAPSED_PROCESS);
return meter;
}
protected void disposeMeter(PerformanceMeter meter) {
try {
meter.commit();
Performance.getDefault().assertPerformance(meter);
} finally {
meter.dispose();
}
}
protected String getPath(String fileName) {
String urlPath;
String pluginPath = System.getProperty("PLUGIN_PATH");
if (verbose) {
System.out.println("PLUGIN_PATH <"+pluginPath+">");
}
if (pluginPath == null) {
URL url = getClass().getClassLoader().getResource(fileName);
if (url == null) {
fail("URL == null for file " + fileName);
}
urlPath = url.getFile();
} else {
urlPath = pluginPath + "/data/" + fileName;
}
if (File.separatorChar != '/') urlPath = urlPath.replace('/', File.separatorChar);
if (isWindows && urlPath.indexOf(File.separatorChar) == 0) urlPath = urlPath.substring(1);
urlPath = urlPath.replaceAll("%20", " ");
if (verbose) {
System.out.println("Resolved file name for " + fileName + " = " + urlPath);
}
return urlPath;
}
protected boolean isJ2ME() {
try {
Compatibility.newFileInputStream("");
} catch (FileNotFoundException e) {
return false;
} catch (IOException e) {
}
return true;
}
}
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