diff options
Diffstat (limited to 'tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_org_eclipse_swt_graphics_Image.java')
-rw-r--r-- | tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_org_eclipse_swt_graphics_Image.java | 463 |
1 files changed, 0 insertions, 463 deletions
diff --git a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_org_eclipse_swt_graphics_Image.java b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_org_eclipse_swt_graphics_Image.java deleted file mode 100644 index 33a0a0b8b6..0000000000 --- a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_org_eclipse_swt_graphics_Image.java +++ /dev/null @@ -1,463 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.tests.junit.performance; - - -import java.io.*; - -import junit.framework.*; -import junit.textui.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.test.performance.PerformanceMeter; - -/** - * Automated Performance Test Suite for class org.eclipse.swt.graphics.Image - * - * @see org.eclipse.swt.graphics.Image - */ -public class Test_org_eclipse_swt_graphics_Image extends SwtPerformanceTestCase { - -public Test_org_eclipse_swt_graphics_Image(String name) { - super(name); -} - -public static void main(String[] args) { - TestRunner.run(suite()); -} - -protected void setUp() throws Exception { - super.setUp(); - display = Display.getDefault(); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceII() { - final int COUNT = 30000; - - PerformanceMeter meter = createMeter("Image constr.(Device,II)"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - /* - * This test is not really valid since it's measuring both creation and - * disposal of the Images. This is necessary because attempting to defer - * the image disposal until the timer has been stopped causes a No More - * Handles error. - */ - new Image(display, 100, 100).dispose(); - } - meter.stop(); - - disposeMeter(meter); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageI() { - final int COUNT = 6000; - String name = getPath(imageFilenames[0] + "." + imageFormats[0]); - FileInputStream inStream = null; - try { - inStream = new FileInputStream(name); - } catch (FileNotFoundException e1) { - e1.printStackTrace(); - } - ImageData[] data = new ImageLoader().load(inStream); - try { - inStream.close(); - } catch (IOException e) { - e.printStackTrace(); - } - Image image = new Image (display, data[0]); - image.setBackground(display.getSystemColor(SWT.COLOR_GREEN)); - - Image[] images = new Image[COUNT]; - - PerformanceMeter meter = createMeter("Image constr.(Device,Image,I) - copy"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - images[i] = new Image(display, image, SWT.IMAGE_COPY); - } - meter.stop(); - - for (int i = 0; i < COUNT; i++) { - images[i].dispose(); - } - - disposeMeter(meter); - - meter = createMeter("Image constr.(Device,Image,I) - disable"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - images[i] = new Image(display, image, SWT.IMAGE_DISABLE); - } - meter.stop(); - - for (int i = 0; i < COUNT; i++) { - images[i].dispose(); - } - - disposeMeter(meter); - - meter = createMeter("Image constr.(Device,Image,I) - gray"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - images[i] = new Image(display, image, SWT.IMAGE_GRAY); - } - meter.stop(); - - for (int i = 0; i < COUNT; i++) { - images[i].dispose(); - } - - disposeMeter(meter); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_Rectangle() { - final int COUNT = 30000; - - Rectangle rectangle = new Rectangle(0, 0, 100, 100); - - PerformanceMeter meter = createMeter("Image constr.(Device,Rectangle)"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - /* - * This test is not really valid since it's measuring both creation and - * disposal of the Images. This is necessary because attempting to defer - * the image disposal until the timer has been stopped causes a No More - * Handles error. - */ - new Image(display, rectangle).dispose(); - } - meter.stop(); - - disposeMeter(meter); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageData() { - final int COUNT = 60000; - - String name = getPath(imageFilenames[0] + "." + imageFormats[0]); - FileInputStream inStream = null; - try { - inStream = new FileInputStream(name); - } catch (FileNotFoundException e) { - e.printStackTrace(); - } - ImageData[] imageData = new ImageLoader().load(inStream); - try { - inStream.close(); - } catch (IOException e1) { - e1.printStackTrace(); - } - - PerformanceMeter meter = createMeter("Image constr.(Device,ImageData)"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - /* - * This test is not really valid since it's measuring both creation and - * disposal of the Images. This is done because attempting to pre-create - * more than 8000 Images for disposal causes a No More Handles error. - */ - new Image(display, imageData[0]).dispose(); - } - meter.stop(); - - disposeMeter(meter); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageDataLorg_eclipse_swt_graphics_ImageData() { - final int COUNT = 4000; // 5000 causes an error - - Image[] images = new Image[COUNT]; - String name = getPath(imageFilenames[0] + "." + imageFormats[0]); - FileInputStream inStream = null; - try { - inStream = new FileInputStream(name); - } catch (FileNotFoundException e) { - e.printStackTrace(); - } - ImageData imageData = new ImageLoader().load(inStream)[0]; - ImageData imageData1 = new ImageData(imageData.width, imageData.height, 4, new PaletteData(new RGB[] {new RGB(0, 0, 0)})); - try { - inStream.close(); - } catch (IOException e1) { - e1.printStackTrace(); - } - - PerformanceMeter meter = createMeter("Image constr.(Device,ImageData,ImageData)"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - images[i] = new Image(display, imageData, imageData1); - } - meter.stop(); - - for (int i = 0; i < COUNT; i++) { - images[i].dispose(); - } - - disposeMeter(meter); -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_io_InputStream() { - // TODO -} - -public void test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_lang_String() { - final int COUNT = 1000; - - int numFileNames = imageFilenames.length; - int numFormats = imageFormats.length; - for (int k = 0; k < numFileNames; k++) { - String fileName = imageFilenames[k]; - for (int i=0; i<numFormats; i++) { - String format = imageFormats[i]; - String pathName = getPath(fileName + "." + format); - Image[] images = new Image[COUNT]; - - PerformanceMeter meter = createMeter("Image constr.(Device,String) - " + fileName + "." + format); - meter.start(); - for (int j = 0; j < COUNT; j++) { - images[j] = new Image(display, pathName); - } - meter.stop(); - - for (int j = 0; j < COUNT; j++) { - images[j].dispose(); - } - - disposeMeter(meter); - } - } -} - -public void test_dispose() { - final int COUNT = 50000000; - - /* - * test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageData - * covers the base dispose case since it has to dispose of created Images within its timer block. - */ - - Image disposedImage = new Image (display, 100, 100); - disposedImage.dispose(); - - PerformanceMeter meter = createMeter("Image dispose - disposed"); - - meter.start(); - for (int i = 0; i < COUNT; i++) { - disposedImage.dispose(); // disposed - } - meter.stop(); - - disposeMeter(meter); -} - -public void test_equalsLjava_lang_Object() { - final int COUNT = 70000000; - - ImageData imageData = new ImageData(10, 10, 1, new PaletteData(new RGB[] {new RGB(0, 0, 0)})); - Image image1 = new Image(display, imageData); - Image image2 = new Image(display, imageData); - - PerformanceMeter meter = createMeter("Image equals - yes"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image1.equals(image2); // equal - } - meter.stop(); - - image1.dispose(); - image2.dispose(); - - disposeMeter(meter); - - image1 = new Image(display, imageData); - image2 = new Image(display, 8, 8); - - meter = createMeter("Image equals - no"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image1.equals(image2); // not equal - } - meter.stop(); - - image1.dispose(); - image2.dispose(); - - disposeMeter(meter); -} - -public void test_getBackground() { - final int COUNT = 60000000; - - Image image = new Image(display, 100, 100); - image.setBackground(display.getSystemColor(SWT.COLOR_GREEN)); - - PerformanceMeter meter = createMeter("Image getBackground"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.getBackground(); - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); -} - -public void test_getBounds() { - final int COUNT = 1200000; - - Image image = new Image(display, 10, 20); - - PerformanceMeter meter = createMeter("Image getBounds"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.getBounds(); - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); -} - -public void test_getImageData() { - final int COUNT = 50000; - - ImageData imageData = new ImageData(10, 10, 1, new PaletteData(new RGB[] {new RGB(0, 0, 0)})); - Image image = new Image(display, imageData); - - PerformanceMeter meter = createMeter("Image getImageData"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.getImageData(); - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); -} - -public void test_hashCode() { - final int COUNT = 700000000; - - ImageData imageData = new ImageData(10, 10, 1, new PaletteData(new RGB[] {new RGB(0, 0, 0)})); - Image image = new Image(display, imageData); - - PerformanceMeter meter = createMeter("Image hashCode"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.hashCode(); - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); -} - -public void test_isDisposed() { - final int COUNT = 500000000; - - Image image = new Image(display, 10, 10); - - PerformanceMeter meter = createMeter("Image isDisposed - no"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.isDisposed(); // not disposed - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); - - meter = createMeter("Image isDisposed - yes"); - meter.start(); - for (int i = 0; i < COUNT; i++) { - image.isDisposed(); // disposed - } - meter.stop(); - - disposeMeter(meter); -} - -public void test_setBackgroundLorg_eclipse_swt_graphics_Color() { - final int COUNT = 60000000; - - Image image = new Image(display, 100, 100); - Color color1 = display.getSystemColor(SWT.COLOR_GREEN); - Color color2 = display.getSystemColor(SWT.COLOR_RED); - - PerformanceMeter meter = createMeter("Image setBackground"); - meter.start(); - for (int i = 0; i < COUNT / 2; i++) { - image.setBackground(color1); - image.setBackground(color2); - } - meter.stop(); - - image.dispose(); - - disposeMeter(meter); -} - -public static Test suite() { - TestSuite suite = new TestSuite(); - java.util.Vector methodNames = methodNames(); - java.util.Enumeration e = methodNames.elements(); - while (e.hasMoreElements()) { - suite.addTest(new Test_org_eclipse_swt_graphics_Image((String)e.nextElement())); - } - return suite; -} -public static java.util.Vector methodNames() { - java.util.Vector methodNames = new java.util.Vector(); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceII"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_io_InputStream"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_lang_String"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageData"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageDataLorg_eclipse_swt_graphics_ImageData"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageI"); - methodNames.addElement("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_Rectangle"); - methodNames.addElement("test_dispose"); - methodNames.addElement("test_equalsLjava_lang_Object"); - methodNames.addElement("test_getBackground"); - methodNames.addElement("test_getBounds"); - methodNames.addElement("test_getImageData"); - methodNames.addElement("test_hashCode"); - methodNames.addElement("test_isDisposed"); - methodNames.addElement("test_setBackgroundLorg_eclipse_swt_graphics_Color"); - return methodNames; -} -protected void runTest() throws Throwable { - if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceII")) test_ConstructorLorg_eclipse_swt_graphics_DeviceII(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_io_InputStream")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_io_InputStream(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_lang_String")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLjava_lang_String(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageData")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageData(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageDataLorg_eclipse_swt_graphics_ImageData")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageDataLorg_eclipse_swt_graphics_ImageData(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageI")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_ImageI(); - else if (getName().equals("test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_Rectangle")) test_ConstructorLorg_eclipse_swt_graphics_DeviceLorg_eclipse_swt_graphics_Rectangle(); - else if (getName().equals("test_dispose")) test_dispose(); - else if (getName().equals("test_equalsLjava_lang_Object")) test_equalsLjava_lang_Object(); - else if (getName().equals("test_getBackground")) test_getBackground(); - else if (getName().equals("test_getBounds")) test_getBounds(); - else if (getName().equals("test_getImageData")) test_getImageData(); - else if (getName().equals("test_hashCode")) test_hashCode(); - else if (getName().equals("test_isDisposed")) test_isDisposed(); - else if (getName().equals("test_setBackgroundLorg_eclipse_swt_graphics_Color")) test_setBackgroundLorg_eclipse_swt_graphics_Color(); -} -/* custom */ -Display display; - -} |