/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @author Dmitry A. Durnev
*/
package java.awt;
import java.awt.MenuComponent.AccessibleAWTMenuComponent;
import java.util.Locale;
import javax.accessibility.Accessible;
import javax.accessibility.AccessibleContext;
import javax.accessibility.AccessibleRole;
import javax.accessibility.AccessibleStateSet;
import junit.framework.TestCase;
/**
* AccessibleAWTMenuComponentTest
*/
@SuppressWarnings("serial")
public class AccessibleAWTMenuComponentTest extends TestCase {
class MyMenuComponent extends MenuComponent implements Accessible {
AccessibleContext ac;
@Override
public AccessibleContext getAccessibleContext() {
if (ac == null) {
ac = new AccessibleAWTMenuComponent(){};
}
return ac;
}
}
private MenuComponent menuComp;
private AccessibleAWTMenuComponent aMenuComp;
@Override
protected void setUp() throws Exception {
super.setUp();
menuComp = new MyMenuComponent();
aMenuComp = (AccessibleAWTMenuComponent) menuComp.getAccessibleContext();
// aMenuComp = menuComp.new AccessibleAWTMenuComponent(){};
}
public final void testAccessibleAWTMenuComponent() {
assertNotNull(aMenuComp);
assertNull(new MenuComponent(){}.getAccessibleContext());
}
public final void testContains() {
assertFalse(aMenuComp.contains(new Point()));
}
public final void testGetAccessibleAt() {
assertNull(aMenuComp.getAccessibleAt(new Point()));
}
public final void testGetBackground() {
assertNull(aMenuComp.getBackground());
}
public final void testGetBounds() {
assertNull(aMenuComp.getBounds());
}
public final void testGetCursor() {
assertNull(aMenuComp.getCursor());
}
public final void testGetFont() {
assertNull(aMenuComp.getFont());
Font font = Font.decode("Arial");
menuComp.setFont(font);
assertSame(font, aMenuComp.getFont());
}
public final void testGetFontMetrics() {
Font font = Font.decode("Dialog");
menuComp.setFont(font);
assertSame(font, aMenuComp.getFont());
assertNull(aMenuComp.getFontMetrics(font));
}
public final void testGetForeground() {
assertNull(aMenuComp.getForeground());
}
public final void testGetLocation() {
assertNull(aMenuComp.getLocation());
}
public final void testGetLocationOnScreen() {
assertNull(aMenuComp.getLocationOnScreen());
}
public final void testGetSize() {
assertNull(aMenuComp.getSize());
}
public final void testIsEnabled() {
assertTrue(aMenuComp.isEnabled());
}
public final void testIsFocusTraversable() {
assertTrue(aMenuComp.isFocusTraversable());
}
public final void testIsShowing() {
assertTrue(aMenuComp.isShowing());
}
public final void testIsVisible() {
assertTrue(aMenuComp.isVisible());
}
public final void testSetFont() {
Font font = Font.decode(null);
aMenuComp.setFont(font);
assertSame(font, aMenuComp.getFont());
assertSame("setFont() is delegated to MenuComponent",
font, menuComp.getFont());
}
public final void testAddAccessibleSelection() {
int idx = 0;
aMenuComp.addAccessibleSelection(idx); //does nothing
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
assertNull(aMenuComp.getAccessibleSelection(idx));
}
public final void testClearAccessibleSelection() {
aMenuComp.addAccessibleSelection(0);
aMenuComp.addAccessibleSelection(1);
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
aMenuComp.clearAccessibleSelection(); // does nothing
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
assertNull(aMenuComp.getAccessibleSelection(0));
}
/*
* Class under test for javax.accessibility.Accessible getAccessibleSelection(int)
*/
public final void testGetAccessibleSelectionint() {
assertNull(aMenuComp.getAccessibleSelection(0));
}
public final void testGetAccessibleSelectionCount() {
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
}
public final void testIsAccessibleChildSelected() {
assertFalse(aMenuComp.isAccessibleChildSelected(0));
}
public final void testRemoveAccessibleSelection() {
aMenuComp.addAccessibleSelection(0);
aMenuComp.addAccessibleSelection(1);
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
aMenuComp.removeAccessibleSelection(0); // does nothing
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
assertNull(aMenuComp.getAccessibleSelection(0));
}
public final void testSelectAllAccessibleSelection() {
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
aMenuComp.selectAllAccessibleSelection(); // does nothing
assertEquals(0, aMenuComp.getAccessibleSelectionCount());
assertNull(aMenuComp.getAccessibleSelection(0));
}
public final void testGetAccessibleChild() {
assertNull(aMenuComp.getAccessibleChild(0));
}
public final void testGetAccessibleChildrenCount() {
assertEquals(0, aMenuComp.getAccessibleChildrenCount());
}
public final void testGetAccessibleComponent() {
assertSame(aMenuComp, aMenuComp.getAccessibleComponent());
}
public final void testGetAccessibleDescription() {
assertNull(aMenuComp.getAccessibleDescription());
String descr = "description";
aMenuComp.setAccessibleDescription(descr);
assertEquals(descr, aMenuComp.getAccessibleDescription());
}
public final void testGetAccessibleIndexInParent() {
assertEquals(-1, aMenuComp.getAccessibleIndexInParent());
Menu menu = new Menu();
MenuItem item1 = new MenuItem("1");
MenuItem item2 = new MenuItem("2");
menu.add(item2);
menu.add(item1);
aMenuComp = item1.new AccessibleAWTMenuComponent(){};
assertEquals(1, aMenuComp.getAccessibleIndexInParent());
}
public final void testGetAccessibleName() {
String name = "name";
String aName = "accessible name";
menuComp.setName(name);
assertNull(aMenuComp.getAccessibleName());
aMenuComp.setAccessibleName(aName);
assertEquals(aName, aMenuComp.getAccessibleName());
}
public final void testGetAccessibleParent() {
assertNull(aMenuComp.getAccessibleParent());
MenuBar menubar = new MenuBar();
Menu menu = new Menu("1");
menubar.add(menu);
aMenuComp = menu.new AccessibleAWTMenuComponent(){};
assertSame(menubar, aMenuComp.getAccessibleParent());
}
public final void testGetAccessibleRole() {
assertSame(AccessibleRole.AWT_COMPONENT, aMenuComp.getAccessibleRole());
}
/*
* Class under test for javax.accessibility.AccessibleSelection getAccessibleSelection()
*/
public final void testGetAccessibleSelection() {
assertSame(aMenuComp, aMenuComp.getAccessibleSelection());
}
public final void testGetAccessibleStateSet() {
AccessibleStateSet set = aMenuComp.getAccessibleStateSet();
assertNotNull(set);
assertEquals("accessible state set is empty", 0, set.toArray().length);
}
public final void testGetLocale() {
Locale locale = Locale.getDefault();
assertSame(locale, aMenuComp.getLocale());
Locale.setDefault(locale = Locale.TAIWAN);
assertSame(locale, aMenuComp.getLocale());
}
}