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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 junit.framework.*;
import junit.textui.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.widgets.*;
/**
* Automated Test Suite for class org.eclipse.swt.widgets.Canvas
*
* @see org.eclipse.swt.widgets.Canvas
*/
public class Test_org_eclipse_swt_widgets_Canvas extends Test_org_eclipse_swt_widgets_Composite {
Canvas canvas;
public Test_org_eclipse_swt_widgets_Canvas(String name) {
super(name);
}
public static void main(String[] args) {
TestRunner.run(suite());
}
protected void setUp() {
super.setUp();
canvas = new Canvas(shell, 0);
super.setWidget(canvas);
}
protected void tearDown() {
super.tearDown();
}
protected void setWidget(Widget w) {
if (!canvas.isDisposed())
canvas.dispose();
canvas = (Canvas)w;
super.setWidget(w);
}
public void test_ConstructorLorg_eclipse_swt_widgets_CompositeI() {
Canvas newCanvas;
try {
newCanvas = new Canvas(null, SWT.NONE);
fail("No exception thrown for parent == null");
}
catch (IllegalArgumentException e) {
}
}
public void test_getCaret() {
// tested in test_setCaretLorg_eclipse_swt_widgets_Caret
}
public void test_scrollIIIIIIZ() {
canvas.scroll(100, 100, 0, 0, 50, 50, false);
canvas.scroll(100, 100, 0, 0, 50, 50, true);
canvas.scroll(10000, 10000, 100, 100, 500, 500, false);
canvas.scroll(10000, 10000, 100, 100, 500, 500, true);
canvas.scroll(-100, -100, 10, 10, 30, 30, false);
canvas.scroll(-100, -100, 10, 10, 30, 30, true);
canvas.scroll(10, 10, -200, -200, 100, 100, false);
canvas.scroll(10, 10, -200, -200, 100, 100, true);
canvas.scroll(100, 100, 50, 50, -50, -50, false);
canvas.scroll(100, 100, 50, 50, -50, -50, true);
}
public void test_setCaretLorg_eclipse_swt_widgets_Caret() {
int number = 5;
Caret[] carets = new Caret[number];
for (int i = 0; i < number; i++) {
carets[i] = new Caret(canvas, SWT.NONE);
}
for (int i = 0; i < number; i++) {
canvas.setCaret(carets[i]);
assertEquals("Caret # " + i + "not set properly", canvas.getCaret(), carets[i]);
}
canvas.setCaret(null);
assertNull("Caret should be null" , canvas.getCaret());
}
public void test_setFontLorg_eclipse_swt_graphics_Font() {
FontData fontData = canvas.getFont().getFontData()[0];
Font font = new Font(canvas.getDisplay(), fontData.getName(), 8, fontData.getStyle());
canvas.setFont(font);
assertTrue(":a:", canvas.getFont().equals(font));
canvas.setFont(null);
font.dispose();
}
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_Canvas((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_CompositeI");
methodNames.addElement("test_getCaret");
methodNames.addElement("test_scrollIIIIIIZ");
methodNames.addElement("test_setCaretLorg_eclipse_swt_widgets_Caret");
methodNames.addElement("test_setFontLorg_eclipse_swt_graphics_Font");
methodNames.addElement("test_consistency_MenuDetect");
methodNames.addElement("test_consistency_DragDetect");
methodNames.addAll(Test_org_eclipse_swt_widgets_Composite.methodNames()); // add superclass method names
return methodNames;
}
protected void runTest() throws Throwable {
if (getName().equals("test_ConstructorLorg_eclipse_swt_widgets_CompositeI")) test_ConstructorLorg_eclipse_swt_widgets_CompositeI();
else if (getName().equals("test_getCaret")) test_getCaret();
else if (getName().equals("test_scrollIIIIIIZ")) test_scrollIIIIIIZ();
else if (getName().equals("test_setCaretLorg_eclipse_swt_widgets_Caret")) test_setCaretLorg_eclipse_swt_widgets_Caret();
else if (getName().equals("test_setFontLorg_eclipse_swt_graphics_Font")) test_setFontLorg_eclipse_swt_graphics_Font();
else if (getName().equals("test_consistency_MenuDetect")) test_consistency_MenuDetect();
else if (getName().equals("test_consistency_DragDetect")) test_consistency_DragDetect();
else super.runTest();
}
/* custom*/
public void test_consistency_MenuDetect() {
consistencyEvent(10, 10, 3, 0, ConsistencyUtility.MOUSE_CLICK);
}
public void test_consistency_DragDetect() {
consistencyEvent(10, 10, 20, 20, ConsistencyUtility.MOUSE_DRAG);
}
}
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