/*******************************************************************************
* Copyright (c) 2000, 2006 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;
import junit.framework.*;
import junit.textui.*;
import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.events.*;
import org.eclipse.swt.graphics.GC;
/**
* Automated Test Suite for class org.eclipse.swt.widgets.Widget
*
* @see org.eclipse.swt.widgets.Widget
*/
public class Test_org_eclipse_swt_widgets_Widget extends SwtTestCase {
// Use this variable to help validate callbacks
boolean listenerCalled;
public Test_org_eclipse_swt_widgets_Widget(String name) {
super(name);
}
public static void main(String[] args) {
TestRunner.run(suite());
}
protected void setUp() {
shell = new Shell();
}
protected void tearDown() {
if (widget != null) {
assertEquals(false, widget.isDisposed());
}
assertEquals(false, shell.isDisposed());
shell.dispose();
if (widget != null) {
assertTrue(widget.isDisposed());
}
assertTrue(shell.isDisposed());
}
public void test_ConstructorLorg_eclipse_swt_widgets_WidgetI() {
// abstract class
}
public void test_addDisposeListenerLorg_eclipse_swt_events_DisposeListener() {
DisposeListener listener = new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
}
};
widget.addDisposeListener(listener);
widget.removeDisposeListener(listener);
}
public void test_addListenerILorg_eclipse_swt_widgets_Listener() {
try {
widget.addListener(SWT.Dispose, null);
fail("No exception thrown for listener == null");
}
catch (IllegalArgumentException e) {
}
Listener listener = new Listener() {
public void handleEvent(Event e) {
}
};
widget.addListener(SWT.Dispose, listener);
widget.removeListener(SWT.Dispose, listener);
}
public void test_dispose() {
// tested in tearDown
}
public void test_getData() {
// tested in test_setDataLjava_lang_Object
}
public void test_getDataLjava_lang_String() {
// tested in test_setDataLjava_lang_StringLjava_lang_Object
}
public void test_getDisplay() {
assertEquals(widget.getDisplay(), widget.getDisplay());
}
public void test_getStyle() {
// this test should be overridden by leaf subclasses
}
public void test_isDisposed() {
assertEquals(false, widget.isDisposed());
}
public void test_notifyListenersILorg_eclipse_swt_widgets_Event() {
widget.notifyListeners(0, null);
Event event = new Event();
GC gc = null;
if (widget instanceof Control) {
gc = event.gc = new GC((Control)widget);
}
widget.notifyListeners(SWT.Paint, event);
if (gc != null) gc.dispose();
}
public void test_removeDisposeListenerLorg_eclipse_swt_events_DisposeListener() {
// tested in test_addDisposeListenerLorg_eclipse_swt_events_DisposeListener
}
public void test_removeListenerILorg_eclipse_swt_widgets_Listener() {
// this method is further tested by all of the removeTypedListener tests
try {
widget.removeListener(SWT.Paint, null);
fail("No exception thrown for listener == null");
}
catch (IllegalArgumentException e) {
}
widget.removeListener(SWT.Paint, new Listener() {
public void handleEvent(Event e) {
}
});
Listener listener = new Listener() {
public void handleEvent(Event e) {
}
};
widget.addListener(SWT.Paint, listener);
widget.removeListener(SWT.Paint, listener);
}
public void test_setDataLjava_lang_Object() {
widget.setData(widget);
assertEquals(widget, widget.getData());
widget.setData(null);
assertNull(widget.getData());
}
public void test_setDataLjava_lang_StringLjava_lang_Object() {
widget.setData("the widget", widget);
assertEquals(widget, widget.getData("the widget"));
widget.setData("the widget", null);
assertNull(widget.getData("the widget"));
}
public void test_toString() {
assertNotNull(widget.toString());
assertTrue(widget.toString().length() > 0);
}
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_Widget((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_addDisposeListenerLorg_eclipse_swt_events_DisposeListener");
methodNames.addElement("test_addListenerILorg_eclipse_swt_widgets_Listener");
methodNames.addElement("test_dispose");
methodNames.addElement("test_getData");
methodNames.addElement("test_getDataLjava_lang_String");
methodNames.addElement("test_getDisplay");
methodNames.addElement("test_getStyle");
methodNames.addElement("test_isDisposed");
methodNames.addElement("test_notifyListenersILorg_eclipse_swt_widgets_Event");
methodNames.addElement("test_removeDisposeListenerLorg_eclipse_swt_events_DisposeListener");
methodNames.addElement("test_removeListenerILorg_eclipse_swt_widgets_Listener");
methodNames.addElement("test_setDataLjava_lang_Object");
methodNames.addElement("test_setDataLjava_lang_StringLjava_lang_Object");
methodNames.addElement("test_toString");
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_addDisposeListenerLorg_eclipse_swt_events_DisposeListener")) test_addDisposeListenerLorg_eclipse_swt_events_DisposeListener();
else if (getName().equals("test_addListenerILorg_eclipse_swt_widgets_Listener")) test_addListenerILorg_eclipse_swt_widgets_Listener();
else if (getName().equals("test_dispose")) test_dispose();
else if (getName().equals("test_getData")) test_getData();
else if (getName().equals("test_getDataLjava_lang_String")) test_getDataLjava_lang_String();
else if (getName().equals("test_getDisplay")) test_getDisplay();
else if (getName().equals("test_getStyle")) test_getStyle();
else if (getName().equals("test_isDisposed")) test_isDisposed();
else if (getName().equals("test_notifyListenersILorg_eclipse_swt_widgets_Event")) test_notifyListenersILorg_eclipse_swt_widgets_Event();
else if (getName().equals("test_removeDisposeListenerLorg_eclipse_swt_events_DisposeListener")) test_removeDisposeListenerLorg_eclipse_swt_events_DisposeListener();
else if (getName().equals("test_removeListenerILorg_eclipse_swt_widgets_Listener")) test_removeListenerILorg_eclipse_swt_widgets_Listener();
else if (getName().equals("test_setDataLjava_lang_Object")) test_setDataLjava_lang_Object();
else if (getName().equals("test_setDataLjava_lang_StringLjava_lang_Object")) test_setDataLjava_lang_StringLjava_lang_Object();
else if (getName().equals("test_toString")) test_toString();
}
/* custom */
public Shell shell;
private Widget widget;
protected void setWidget(Widget w) {
widget = w;
}
protected void hookListeners(Widget w, int[] types, Listener listener) {
for (int i = 0; i < types.length; i++) {
w.addListener(types[i], listener);
}
}
protected String[] hookExpectedEvents(String type, final java.util.Vector events) {
return hookExpectedEvents(widget, type, events);
}
protected String[] hookExpectedEvents(Widget w, String type, final java.util.Vector events) {
String[] expectedEvents = (String[])ConsistencyUtility.eventOrdering.get(type);
hookExpectedEvents(w, expectedEvents, events);
return expectedEvents;
}
protected void hookExpectedEvents(Widget w, String[] types, final java.util.Vector events) {
hookListeners(w, ConsistencyUtility.convertEventNames(types),
new Listener() {
public void handleEvent(Event e) {
String temp = ConsistencyUtility.eventNames[e.type];
if(e.type == SWT.Traverse)
temp += ":"+ConsistencyUtility.getTraversalType(e.detail);
else if(e.type == SWT.Selection)
temp += ":"+ConsistencyUtility.getSelectionType(e.detail);
events.add(temp);
System.out.println(temp + e.widget);
}
});
}
protected String getTestName() {
String test = getName();
int index = test.lastIndexOf('_');
if(index != -1)
test = test.substring(index+1, test.length());
String clss = getClassName();
if((!test.equals("MenuDetect") || clss.equals("Table") || clss.equals("TableTree") || test.startsWith("Chevron")) &&
(!test.equals("DragDetect") || clss.equals("Tree") || clss.equals("TableTree") || test.startsWith("Chevron")) &&
(!test.equals("DoubleClick") || clss.equals("List")) &&
(!test.equals("KeySelection") || clss.equals("Slider") || clss.equals("Combo") || clss.equals("CCombo") || clss.equals("CTabFolder")) &&
(!test.equals("EnterSelection") || clss.equals("Button") || clss.equals("ToolBar") || clss.equals("CCombo") || clss.equals("ExpandBar")))
test = clss + test;
return test;
}
protected String getClassName() {
String clazz = getClass().getName();
int index = clazz.lastIndexOf('_');
if(index != -1)
clazz = clazz.substring(index+1, clazz.length());
return clazz;
}
}
