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/*******************************************************************************
* 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 java.io.*;
import junit.framework.*;
import junit.textui.TestRunner;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.*;
/**
* Automated Test Suite for class org.eclipse.swt.widgets.Item
*
* @see org.eclipse.swt.widgets.Item
*/
public class Test_org_eclipse_swt_widgets_Item extends Test_org_eclipse_swt_widgets_Widget {
public Test_org_eclipse_swt_widgets_Item(String name) {
super(name);
}
public static void main(String[] args) {
TestRunner.run(suite());
}
protected void setUp() {
super.setUp();
loadImages();
}
protected void tearDown() {
super.tearDown();
freeImages();
}
public void test_ConstructorLorg_eclipse_swt_widgets_WidgetI() {
// abstract class
}
public void test_ConstructorLorg_eclipse_swt_widgets_WidgetII() {
// abstract class
}
public void test_getImage() {
// tested in test_setImageLorg_eclipse_swt_graphics_Image
}
public void test_getText() {
// tested in test_setTextLjava_lang_String
}
public void test_setImageLorg_eclipse_swt_graphics_Image() {
assertNull(item.getImage());
item.setImage(images[0]);
assertEquals(images[0], item.getImage());
assertTrue(item.getImage() != images[1]);
item.setImage(null);
assertNull(item.getImage());
}
public void test_setTextLjava_lang_String() {
String testStr = "test string";
item.setText(testStr);
assertTrue("a", item.getText().equals(testStr));
item.setText("");
assertTrue("b", item.getText().equals(""));
try {
item.setText(null);
fail("No exception thrown for string == null");
}
catch (IllegalArgumentException e) {
}
}
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_widgets_Item((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_widgets_WidgetI");
methodNames.addElement("test_ConstructorLorg_eclipse_swt_widgets_WidgetII");
methodNames.addElement("test_getImage");
methodNames.addElement("test_getText");
methodNames.addElement("test_setImageLorg_eclipse_swt_graphics_Image");
methodNames.addElement("test_setTextLjava_lang_String");
methodNames.addAll(Test_org_eclipse_swt_widgets_Widget.methodNames()); // add superclass method names
return methodNames;
}
protected void runTest() throws Throwable {
if (getName().equals("test_ConstructorLorg_eclipse_swt_widgets_WidgetI")) test_ConstructorLorg_eclipse_swt_widgets_WidgetI();
else if (getName().equals("test_ConstructorLorg_eclipse_swt_widgets_WidgetII")) test_ConstructorLorg_eclipse_swt_widgets_WidgetII();
else if (getName().equals("test_getImage")) test_getImage();
else if (getName().equals("test_getText")) test_getText();
else if (getName().equals("test_setImageLorg_eclipse_swt_graphics_Image")) test_setImageLorg_eclipse_swt_graphics_Image();
else if (getName().equals("test_setTextLjava_lang_String")) test_setTextLjava_lang_String();
else super.runTest();
}
/* custom */
Item item;
Image[] images = new Image [SwtTestCase.imageFormats.length*SwtTestCase.imageFilenames.length];
private void loadImages() {
int numFormats = SwtTestCase.imageFormats.length;
int numFiles = SwtTestCase.imageFilenames.length;
for (int i=0; i<numFormats; i++) {
String format = SwtTestCase.imageFormats[i];
int index = i*numFiles;
for (int j=0; j<numFiles; j++){
String fileName = SwtTestCase.imageFilenames[j];
InputStream resource = this.getClass().getResourceAsStream(fileName + "." + format);
images [index+j] = new Image (shell.getDisplay(), resource);
try {
resource.close();
} catch (IOException e) {
// continue;
}
}
}
}
protected void setWidget(Widget widget) {
item = (Item) widget;
super.setWidget(widget);
}
private void freeImages() {
for (int i=0; i<images.length; i++) {
if (images[i] != null)
images[i].dispose();
}
}
}
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