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Java > Open Source Codes > nextapp > echo2 > app > test > componentxml > FillImagePeerTest


1 /*
2  * This file is part of the Echo Web Application Framework (hereinafter "Echo").
3  * Copyright (C) 2002-2005 NextApp, Inc.
4  *
5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6  *
7  * The contents of this file are subject to the Mozilla Public License Version
8  * 1.1 (the "License"); you may not use this file except in compliance with
9  * the License. You may obtain a copy of the License at
10  * http://www.mozilla.org/MPL/
11  *
12  * Software distributed under the License is distributed on an "AS IS" basis,
13  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14  * for the specific language governing rights and limitations under the
15  * License.
16  *
17  * Alternatively, the contents of this file may be used under the terms of
18  * either the GNU General Public License Version 2 or later (the "GPL"), or
19  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
20  * in which case the provisions of the GPL or the LGPL are applicable instead
21  * of those above. If you wish to allow use of your version of this file only
22  * under the terms of either the GPL or the LGPL, and not to allow others to
23  * use your version of this file under the terms of the MPL, indicate your
24  * decision by deleting the provisions above and replace them with the notice
25  * and other provisions required by the GPL or the LGPL. If you do not delete
26  * the provisions above, a recipient may use your version of this file under
27  * the terms of any one of the MPL, the GPL or the LGPL.
28  */
29
30 package nextapp.echo2.app.test.componentxml;
31
32 import java.io.InputStream JavaDoc;
33
34 import nextapp.echo2.app.FillImage;
35 import nextapp.echo2.app.Extent;
36 import nextapp.echo2.app.ImageReference;
37 import nextapp.echo2.app.ResourceImageReference;
38 import nextapp.echo2.app.Style;
39 import nextapp.echo2.app.StyleSheet;
40 import nextapp.echo2.app.componentxml.StyleSheetLoader;
41 import nextapp.echo2.app.text.TextComponent;
42 import junit.framework.TestCase;
43
44 /**
45  * Unit test(s) for <code>nextapp.echo2.app.componentxml.propertypeer.FillImagePeer</code>.
46  */
47 public class FillImagePeerTest extends TestCase {
48
49     private StyleSheet styleSheet;
50     
51     /**
52      * @see junit.framework.TestCase#setUp()
53      */
54     public void setUp()
55     throws Exception JavaDoc {
56         InputStream JavaDoc in = FillImagePeerTest.class.getResourceAsStream("FillImagePeerTest.stylesheet");
57         styleSheet = StyleSheetLoader.load(in, StyleSheetLoaderTest.class.getClassLoader());
58         in.close();
59     }
60
61     public void testCustom() {
62         Style bravoStyle = styleSheet.getStyle(TextComponent.class, "bravo");
63         FillImage backgroundImage = (FillImage) bravoStyle.getProperty(TextComponent.PROPERTY_BACKGROUND_IMAGE);
64         assertNotNull(backgroundImage);
65         ImageReference imageReference = backgroundImage.getImage();
66         assertNotNull(imageReference);
67         assertTrue(imageReference instanceof ResourceImageReference);
68         assertEquals("nextapp/echo2/test/componentxml/BackgroundImage.png",
69                 ((ResourceImageReference) imageReference).getResource());
70         assertEquals(FillImage.REPEAT_HORIZONTAL, backgroundImage.getRepeat());
71         assertEquals(new Extent(50), backgroundImage.getHorizontalOffset());
72         assertEquals(new Extent(-30, Extent.PERCENT), backgroundImage.getVerticalOffset());
73     }
74     
75     public void testSimple() {
76         Style alphaStyle = styleSheet.getStyle(TextComponent.class, "alpha");
77         FillImage backgroundImage = (FillImage) alphaStyle.getProperty(TextComponent.PROPERTY_BACKGROUND_IMAGE);
78         assertNotNull(backgroundImage);
79         ImageReference imageReference = backgroundImage.getImage();
80         assertNotNull(imageReference);
81         assertTrue(imageReference instanceof ResourceImageReference);
82         assertEquals("nextapp/echo2/test/componentxml/BackgroundImage.png",
83                 ((ResourceImageReference) imageReference).getResource());
84     }
85 }
86
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