| /******************************************************************************* |
| * Copyright (c) 2000, 2003 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; |
| |
| |
| import org.eclipse.swt.graphics.*; |
| |
| import junit.framework.*; |
| import junit.textui.*; |
| |
| /** |
| * Automated Test Suite for class org.eclipse.swt.graphics.PaletteData |
| * |
| * @see org.eclipse.swt.graphics.PaletteData |
| */ |
| public class Test_org_eclipse_swt_graphics_PaletteData extends SwtTestCase { |
| |
| public Test_org_eclipse_swt_graphics_PaletteData(String name) { |
| super(name); |
| } |
| |
| public static void main(String[] args) { |
| TestRunner.run(suite()); |
| } |
| |
| protected void setUp() { |
| } |
| |
| protected void tearDown() { |
| } |
| |
| public void test_Constructor$Lorg_eclipse_swt_graphics_RGB() { |
| try { |
| new PaletteData(null); |
| fail("No exception thrown for rgb == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| PaletteData data = new PaletteData(new RGB[] {}); |
| assertFalse(":a:", data.isDirect); |
| |
| new PaletteData(new RGB[] {null, null}); |
| assertFalse(":b:", data.isDirect); |
| |
| new PaletteData(new RGB[] {new RGB(0, 0, 0), new RGB(255, 255, 255)}); |
| assertFalse(":c:", data.isDirect); |
| } |
| |
| public void test_ConstructorIII() { |
| PaletteData data = new PaletteData(0, 0, 0); |
| assertTrue(":a:", data.isDirect); |
| |
| data = new PaletteData(-1, -1, -1); |
| assertTrue(":b:", data.isDirect); |
| |
| data = new PaletteData(0xff0000, 0x00ff00, 0x0000ff); |
| assertTrue(":c:", data.isDirect); |
| } |
| |
| public void test_getPixelLorg_eclipse_swt_graphics_RGB() { |
| // indexed palette tests |
| RGB[] rgbs = {new RGB(0, 0, 0), new RGB(255, 255, 255), new RGB(50, 100, 150)}; |
| PaletteData data = new PaletteData(rgbs); |
| |
| try { |
| data.getPixel(null); |
| fail("No exception thrown for indexed palette with rgb == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| try { |
| data.getPixel(new RGB(0, 0, 1)); |
| fail("No exception thrown for rgb not found"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| assertEquals(":a:", rgbs.length-1, data.getPixel(rgbs[rgbs.length-1])); |
| |
| // direct palette tests |
| RGB rgb =new RGB(0x32, 0x64, 0x96); |
| data = new PaletteData(0xff0000, 0x00ff00, 0x0000ff); |
| |
| try { |
| data.getPixel(null); |
| fail("No exception thrown for direct palette with rgb == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| assertEquals(":b:", 0x326496, data.getPixel(rgb)); |
| } |
| |
| public void test_getRGBI() { |
| // indexed palette tests |
| RGB[] rgbs = {new RGB(0, 0, 0), new RGB(255, 255, 255), new RGB(50, 100, 150)}; |
| PaletteData data = new PaletteData(rgbs); |
| |
| try { |
| data.getRGB(rgbs.length); |
| fail("No exception thrown for nonexistent pixel"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| assertEquals(":a:", rgbs[rgbs.length-1], data.getRGB(rgbs.length-1)); |
| |
| // direct palette tests |
| RGB rgb =new RGB(0x32, 0x64, 0x96); |
| data = new PaletteData(0xff0000, 0x00ff00, 0x0000ff); |
| |
| assertEquals(":b:", rgb, data.getRGB(0x326496)); |
| } |
| |
| public void test_getRGBs() { |
| // indexed palette tests |
| RGB[] rgbs = {new RGB(0, 0, 0), new RGB(255, 255, 255)}; |
| PaletteData data = new PaletteData(rgbs); |
| |
| assertEquals(":a:", rgbs, data.getRGBs()); |
| |
| // direct palette tests |
| data = new PaletteData(0xff0000, 0x00ff00, 0x0000ff); |
| |
| assertNull(":b:", data.getRGBs()); |
| } |
| |
| 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_PaletteData((String)e.nextElement())); |
| } |
| return suite; |
| } |
| public static java.util.Vector methodNames() { |
| java.util.Vector methodNames = new java.util.Vector(); |
| methodNames.addElement("test_Constructor$Lorg_eclipse_swt_graphics_RGB"); |
| methodNames.addElement("test_ConstructorIII"); |
| methodNames.addElement("test_getPixelLorg_eclipse_swt_graphics_RGB"); |
| methodNames.addElement("test_getRGBI"); |
| methodNames.addElement("test_getRGBs"); |
| return methodNames; |
| } |
| protected void runTest() throws Throwable { |
| if (getName().equals("test_Constructor$Lorg_eclipse_swt_graphics_RGB")) test_Constructor$Lorg_eclipse_swt_graphics_RGB(); |
| else if (getName().equals("test_ConstructorIII")) test_ConstructorIII(); |
| else if (getName().equals("test_getPixelLorg_eclipse_swt_graphics_RGB")) test_getPixelLorg_eclipse_swt_graphics_RGB(); |
| else if (getName().equals("test_getRGBI")) test_getRGBI(); |
| else if (getName().equals("test_getRGBs")) test_getRGBs(); |
| } |
| } |