| 1 | // Jomic - a viewer for comic book archives. |
| 2 | // Copyright (C) 2004-2011 Thomas Aglassinger |
| 3 | // |
| 4 | // This program is free software: you can redistribute it and/or modify |
| 5 | // it under the terms of the GNU General Public License as published by |
| 6 | // the Free Software Foundation, either version 3 of the License, or |
| 7 | // (at your option) any later version. |
| 8 | // |
| 9 | // This program is distributed in the hope that it will be useful, |
| 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | // GNU General Public License for more details. |
| 13 | // |
| 14 | // You should have received a copy of the GNU General Public License |
| 15 | // along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 16 | package net.sf.jomic.comic; |
| 17 | |
| 18 | import java.awt.Dimension; |
| 19 | import java.io.File; |
| 20 | import java.io.IOException; |
| 21 | |
| 22 | import net.sf.jomic.tools.ImageInfo; |
| 23 | import net.sf.jomic.tools.ImageTools; |
| 24 | import net.sf.jomic.tools.TestTools; |
| 25 | import junit.framework.TestCase; |
| 26 | |
| 27 | /** |
| 28 | * TestCase for conversion. |
| 29 | * |
| 30 | * @author Thomas Aglassinger |
| 31 | */ |
| 32 | public class ConversionTest extends TestCase |
| 33 | { |
| 34 | private ImageTools imageTools; |
| 35 | private TestTools testTools; |
| 36 | |
| 37 | protected void setUp() |
| 38 | throws Exception { |
| 39 | super.setUp(); |
| 40 | testTools = TestTools.instance(); |
| 41 | imageTools = ImageTools.instance(); |
| 42 | } |
| 43 | |
| 44 | public void testCanExcludeThumbPages() { |
| 45 | Conversion conversion = new Conversion(); |
| 46 | File imageFile = testTools.getTestImageFile(); |
| 47 | ImageInfo imageInfo = new ImageInfo(imageFile); |
| 48 | int imageWidth = imageInfo.getWidth(); |
| 49 | int imageHeight = imageInfo.getHeight(); |
| 50 | |
| 51 | |
| 52 | conversion.setMaxThumbWidth(imageWidth); |
| 53 | conversion.setMaxThumbHeight(imageHeight); |
| 54 | conversion.setExcludeThumbPages(false); |
| 55 | assertTrue(conversion.isAddable(imageInfo)); |
| 56 | |
| 57 | conversion.setExcludeThumbPages(true); |
| 58 | assertFalse(conversion.isAddable(imageInfo)); |
| 59 | |
| 60 | conversion.setMaxThumbWidth(imageWidth - 1); |
| 61 | conversion.setMaxThumbHeight(imageHeight - 1); |
| 62 | assertTrue(conversion.isAddable(imageInfo)); |
| 63 | } |
| 64 | |
| 65 | public void testCanLimitSizeWithLandscape() |
| 66 | throws IOException { |
| 67 | testCanLimitImageSize(TestTools.TEST_IMAGE_LANDSCAPE_NAME); |
| 68 | } |
| 69 | |
| 70 | public void testCanLimitSizeWithPortrait() |
| 71 | throws IOException { |
| 72 | testCanLimitImageSize(TestTools.TEST_IMAGE_PORTRAIT_NAME); |
| 73 | } |
| 74 | |
| 75 | private void testCanLimitImageSize(String imageName) |
| 76 | throws IOException { |
| 77 | File imageFile = testTools.getTestFile(imageName); |
| 78 | Conversion conversion = new Conversion(); |
| 79 | Dimension imageSize = imageTools.getImageDimension(imageFile); |
| 80 | int imageWidth = imageSize.width; |
| 81 | int imageHeight = imageSize.height; |
| 82 | |
| 83 | if (imageTools.isLandscape(imageSize)) { |
| 84 | imageWidth = imageWidth / 2; |
| 85 | } |
| 86 | |
| 87 | conversion.setMaxImageWidth(imageWidth); |
| 88 | conversion.setMaxImageHeight(imageHeight); |
| 89 | assertFalse(conversion.isLimitImageSize()); |
| 90 | assertFalse(conversion.needsTrim(imageSize)); |
| 91 | |
| 92 | conversion.setLimitImageSize(true); |
| 93 | assertFalse(conversion.needsTrim(imageSize)); |
| 94 | |
| 95 | conversion.setMaxImageWidth(imageWidth - 1); |
| 96 | assertTrue(conversion.needsTrim(imageSize)); |
| 97 | |
| 98 | conversion.setMaxImageWidth(imageWidth); |
| 99 | conversion.setMaxImageHeight(imageHeight - 1); |
| 100 | assertTrue(conversion.needsTrim(imageSize)); |
| 101 | } |
| 102 | } |