Coverage Report

Coverage Report - org.eclipse.swtbot.swt.finder.utils.internal.SiblingFinder

Classes in this File

Line Coverage

Branch Coverage

Complexity

SiblingFinder

100%

16/16

75%

6/8

 /*******************************************************************************
  * Copyright (c) 2008 Ketan Padegaonkar 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:
  *     Ketan Padegaonkar - initial API and implementation
  *******************************************************************************/
 package org.eclipse.swtbot.swt.finder.utils.internal;
 
 
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.TabItem;
 import org.eclipse.swt.widgets.Widget;
 import org.eclipse.swtbot.swt.finder.results.ArrayResult;
 
 /**
  * Finds the siblings of a widget.
  *
  * @author Ketan Padegaonkar &lt;KetanPadegaonkar [at] gmail [dot] com&gt;
  */
 public final class SiblingFinder implements ArrayResult<Widget> {
         /**
          * The widget to use.
          */
         private final Widget        w;
 
         /**
          * Constructs the sibling finder with the given widget.
          *
          * @param w the widget
          */
         public SiblingFinder(Widget w) {
                 this.w = w;
         }
 
         /**
          * Runs the process of finding the siblings.
          *
          * @see org.eclipse.swtbot.swt.finder.results.ArrayResult#run()
          * @return The object found.
          */
         public Widget[] run() {
                 Widget[] siblings = new Widget[] {};
                 if (isControl(w))
                         siblings = children(((Control) w).getParent());
                 else if (isTabItem(w))
                         siblings = ((TabItem) w).getParent().getItems();
                 return siblings;
         }
 
         /**
          * Gets the children widgets starting with the given composite.
          *
          * @param parent The parent composite.
          * @return The list of child widgets or an empty list if none.
          */
         private Widget[] children(Composite parent) {
                 if (parent == null)
                         return new Widget[] {};
                 Control[] children = parent.getChildren();
                 return (children == null) ? new Widget[] {} : children;
         }
 
         /**
          * Gets if this passed in widget is a control.
          *
          * @param w The widget.
          * @return <code>true</code> if it is a control. Otherwise <code>false</code>.
          */
         private boolean isControl(Widget w) {
                 return w instanceof Control;
         }
 
         /**
          * Gets if this is a tab item widget.
          *
          * @param w The widget.
          * @return <code>true</code> if it is a tab item. Otherwise <code>false</code>.
          */
         private boolean isTabItem(Widget w) {
                 return w instanceof TabItem;
         }
 }

1	33	/*******************************************************************************
2		* Copyright (c) 2008 Ketan Padegaonkar and others.
3		* All rights reserved. This program and the accompanying materials
4		* are made available under the terms of the Eclipse Public License v1.0
5		* which accompanies this distribution, and is available at
6		* http://www.eclipse.org/legal/epl-v10.html
7		*
8		* Contributors:
9		* Ketan Padegaonkar - initial API and implementation
10		*******************************************************************************/
11		package org.eclipse.swtbot.swt.finder.utils.internal;
12
13
14		import org.eclipse.swt.widgets.Composite;
15		import org.eclipse.swt.widgets.Control;
16		import org.eclipse.swt.widgets.TabItem;
17		import org.eclipse.swt.widgets.Widget;
18		import org.eclipse.swtbot.swt.finder.results.ArrayResult;
19
20		/**
21		* Finds the siblings of a widget.
22		*
23		* @author Ketan Padegaonkar <KetanPadegaonkar [at] gmail [dot] com>
24		*/
25		public final class SiblingFinder implements ArrayResult<Widget> {
26		/**
27		* The widget to use.
28		*/
29		private final Widget w;
30
31		/**
32		* Constructs the sibling finder with the given widget.
33		*
34		* @param w the widget
35		*/
36	2267	public SiblingFinder(Widget w) {
37	2267	this.w = w;
38	2267	}
39
40		/**
41		* Runs the process of finding the siblings.
42		*
43		* @see org.eclipse.swtbot.swt.finder.results.ArrayResult#run()
44		* @return The object found.
45		*/
46		public Widget[] run() {
47	2267	Widget[] siblings = new Widget[] {};
48	2267	if (isControl(w))
49	2266	siblings = children(((Control) w).getParent());
50	1	else if (isTabItem(w))
51	1	siblings = ((TabItem) w).getParent().getItems();
52	2267	return siblings;
53		}
54
55		/**
56		* Gets the children widgets starting with the given composite.
57		*
58		* @param parent The parent composite.
59		* @return The list of child widgets or an empty list if none.
60		*/
61		private Widget[] children(Composite parent) {
62	2266	if (parent == null)
63	4	return new Widget[] {};
64	2262	Control[] children = parent.getChildren();
65	2262	return (children == null) ? new Widget[] {} : children;
66		}
67
68		/**
69		* Gets if this passed in widget is a control.
70		*
71		* @param w The widget.
72		* @return <code>true</code> if it is a control. Otherwise <code>false</code>.
73		*/
74		private boolean isControl(Widget w) {
75	2267	return w instanceof Control;
76		}
77
78		/**
79		* Gets if this is a tab item widget.
80		*
81		* @param w The widget.
82		* @return <code>true</code> if it is a tab item. Otherwise <code>false</code>.
83		*/
84		private boolean isTabItem(Widget w) {
85	1	return w instanceof TabItem;
86		}
87		}