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Magnolia Imaging Module 3.2.3

  1. Project Clover database Fri Nov 6 2015 14:54:03 CET
  2. Package info.magnolia.imaging

File OutputFormatTest.java

 

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Classes

Class Line # Actions
OutputFormatTest 49 30 0% 5 0
1.0100%
 

Contributing tests

This file is covered by 5 tests. .

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1    /**
2    * This file Copyright (c) 2007-2015 Magnolia International
3    * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10    * This file is distributed in the hope that it will be
11    * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12    * implied warranty of MERCHANTABILITY or FITNESS FOR A
13    * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14    * Redistribution, except as permitted by whichever of the GPL
15    * or MNA you select, is prohibited.
16    *
17    * 1. For the GPL license (GPL), you can redistribute and/or
18    * modify this file under the terms of the GNU General
19    * Public License, Version 3, as published by the Free Software
20    * Foundation. You should have received a copy of the GNU
21    * General Public License, Version 3 along with this program;
22    * if not, write to the Free Software Foundation, Inc., 51
23    * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24    *
25    * 2. For the Magnolia Network Agreement (MNA), this file
26    * and the accompanying materials are made available under the
27    * terms of the MNA which accompanies this distribution, and
28    * is available at http://www.magnolia-cms.com/mna.html
29    *
30    * Any modifications to this file must keep this entire header
31    * intact.
32    *
33    */
34    package info.magnolia.imaging;
35   
36    import static org.junit.Assert.assertEquals;
37   
38    import java.util.Locale;
39   
40    import javax.imageio.ImageWriteParam;
41    import javax.imageio.plugins.bmp.BMPImageWriteParam;
42    import javax.imageio.plugins.jpeg.JPEGImageWriteParam;
43   
44    import org.junit.Test;
45   
46    /**
47    * Tests for {@link info.magnolia.imaging.OutputFormat}.
48    */
 
49    public class OutputFormatTest {
50   
 
51  1 toggle @Test
52    public void testQualityIsProperlyConvertedToOneZeroRangeAndSetsCompressionModeToExplicit() {
53  1 final ImageWriteParam param = new JPEGImageWriteParam(Locale.getDefault());
54  1 final OutputFormat f = new OutputFormat();
55  1 f.setQuality(63);
56  1 f.applyTo(param);
57   
58  1 assertEquals(0.63f, param.getCompressionQuality(), 0f);
59  1 assertEquals(ImageWriteParam.MODE_EXPLICIT, param.getCompressionMode());
60    }
61   
 
62  1 toggle @Test
63    public void testCompressionTypeIsProperlyConvertedToOneZeroRangeAndSetsCompressionModeToExplicit() {
64  1 final ImageWriteParam param = new JPEGImageWriteParam(Locale.getDefault());
65  1 final OutputFormat f = new OutputFormat();
66  1 f.setCompressionType("JPEG");
67  1 f.applyTo(param);
68   
69  1 assertEquals("JPEG", param.getCompressionType());
70  1 assertEquals(ImageWriteParam.MODE_EXPLICIT, param.getCompressionMode());
71    }
72   
 
73  1 toggle @Test
74    public void testProgressiveFlagIsSetProperlyWhenTrue() {
75  1 final ImageWriteParam param = new JPEGImageWriteParam(Locale.getDefault());
76  1 final OutputFormat f = new OutputFormat();
77  1 f.setProgressive(true);
78  1 f.applyTo(param);
79   
80  1 assertEquals(ImageWriteParam.MODE_DEFAULT, param.getProgressiveMode());
81    }
82   
 
83  1 toggle @Test
84    public void testProgressiveFlagIsSetProperlyWhenFalse() {
85  1 final ImageWriteParam param = new JPEGImageWriteParam(Locale.getDefault());
86  1 final OutputFormat f = new OutputFormat();
87  1 f.setProgressive(false);
88  1 f.applyTo(param);
89   
90  1 assertEquals(ImageWriteParam.MODE_DISABLED, param.getProgressiveMode());
91    }
92   
 
93  1 toggle @Test
94    public void testCompressionSettingsAreNotResetWhenBothTypeAndQualityAreApplied() {
95  1 final ImageWriteParam param = new BMPImageWriteParam(Locale.getDefault());
96  1 final OutputFormat f = new OutputFormat();
97  1 f.setCompressionType("BI_JPEG");
98  1 f.setQuality(42);
99  1 f.applyTo(param);
100   
101  1 assertEquals("BI_JPEG", param.getCompressionType());
102  1 assertEquals(0.42f, param.getCompressionQuality(), 0f);
103  1 assertEquals(ImageWriteParam.MODE_EXPLICIT, param.getCompressionMode());
104    }
105    }