Classes

Class	Line #	Total Statements	Complexity	TOTAL Coverage	Actions
ImageMakerTest	29	47	1	1.0100%	Show methods

Class ImageMakerTest

Class ImageMakerTest	Line # 29	Total Statements 47	Complexity 1	TOTAL Coverage 1.0100%
testParseScaleWidthHeightStrings() : void   testParseScaleWidthHeightStrings() : void	3131	47.047	1.01	1.0 1.0100%

 

Contributing tests

Contributing tests

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	Test contribution	Test	Result	Actions
	1.0	jalview.util.ImageMakerTest.testParseScaleWidthHeightStringsjalview.util.ImageMakerTest.testParseScaleWidthHeightStrings	1PASS

 

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1		/*
2		* Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3		* Copyright (C) $$Year-Rel$$ The Jalview Authors
4		*
5		* This file is part of Jalview.
6		*
7		* Jalview is free software: you can redistribute it and/or
8		* modify it under the terms of the GNU General Public License
9		* as published by the Free Software Foundation, either version 3
10		* of the License, or (at your option) any later version.
11		*
12		* Jalview is distributed in the hope that it will be useful, but
13		* WITHOUT ANY WARRANTY; without even the implied warranty
14		* of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15		* PURPOSE. See the GNU General Public License for more details.
16		*
17		* You should have received a copy of the GNU General Public License
18		* along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19		* The Jalview Authors are detailed in the 'AUTHORS' file.
20		*/
21		package jalview.util;
22
23		import org.testng.Assert;
24		import org.testng.annotations.Test;
25
26		import jalview.bin.Cache;
27		import jalview.util.imagemaker.BitmapImageSizing;
28
		100% Uncovered Elements: 0 (48) Complexity: 1 Complexity Density: 0.02
29		public class ImageMakerTest
30		{
		100% Uncovered Elements: 0 (47) Complexity: 1 Complexity Density: 0.02 1PASS
31	1	@Test(groups = { "Functional" })...
32		public void testParseScaleWidthHeightStrings()
33		{
34	1	Cache.setPropsAreReadOnly(true);
35	1	Cache.loadProperties("test/jalview/bin/testProps.jvprops");
36
37	1	Cache.removeProperty(BitmapImageSizing.BITMAP_SCALE);
38	1	Cache.removeProperty(BitmapImageSizing.BITMAP_HEIGHT);
39	1	Cache.removeProperty(BitmapImageSizing.BITMAP_WIDTH);
40
41	1	BitmapImageSizing bis = null;
42
43		// No defaults set, 3 values given. Should be the 3 values.
44	1	bis = ImageMaker.parseScaleWidthHeightStrings("1.2", "3", "4");
45	1	Assert.assertEquals(bis.scale(), 1.2f,
46		"scale not parsed and set to value given");
47	1	Assert.assertEquals(bis.width(), 3,
48		"width not parsed and set to value given");
49	1	Assert.assertEquals(bis.height(), 4,
50		"height not parsed and set to value given");
51
52		// No defaults set, 1 value given. Should be the 1 value and 2 0s.
53	1	bis = ImageMaker.parseScaleWidthHeightStrings("1.2", null, null);
54	1	Assert.assertEquals(bis.scale(), 1.2f,
55		"scale not parsed and set to value given");
56	1	Assert.assertEquals(bis.width(), 0, "width not parsed and set to 0");
57	1	Assert.assertEquals(bis.height(), 0, "height not parsed and set to 0");
58
59		// No defaults set, 1 value given. Should be the 1 value and 2 0s. (checking
60		// the other value)
61	1	bis = ImageMaker.parseScaleWidthHeightStrings(null, "1", null);
62	1	Assert.assertEquals(bis.scale(), 0f, "scale not parsed and set to 0f");
63	1	Assert.assertEquals(bis.width(), 1,
64		"width not parsed and set to value given");
65	1	Assert.assertEquals(bis.height(), 0, "height not parsed and set to 0");
66
67		// No defaults set, no values given, these should first look at defaults and
68		// then set all to 0
69	1	bis = ImageMaker.parseScaleWidthHeightStrings(null, null, null);
70	1	Assert.assertEquals(bis.scale(), 0f,
71		"scale not parsed and set to undefined default 0f");
72	1	Assert.assertEquals(bis.width(), 0,
73		"width not parsed and set to undefined default 0");
74	1	Assert.assertEquals(bis.height(), 0,
75		"height not parsed and set to undefined default 0");
76
77	1	Cache.setProperty(BitmapImageSizing.BITMAP_HEIGHT, "1");
78		// 1 default set, bis should detect this
79	1	Assert.assertEquals(bis.scale(), 0f,
80		"scale not parsed and set to undefined default 0f");
81	1	Assert.assertEquals(bis.width(), 0,
82		"width not parsed and set to undefined default 0");
83	1	Assert.assertEquals(bis.height(), 1,
84		"height not parsed and set to default 1");
85
86	1	Cache.setProperty(BitmapImageSizing.BITMAP_SCALE, "3.4");
87	1	Cache.setProperty(BitmapImageSizing.BITMAP_WIDTH, "2");
88		// Now all 3 defaults set, bis should detect this
89	1	Assert.assertEquals(bis.scale(), 3.4f,
90		"scale not parsed and set to undefined default 3.2f");
91	1	Assert.assertEquals(bis.width(), 2,
92		"width not parsed and set to undefined default 2");
93	1	Assert.assertEquals(bis.height(), 1,
94		"height not parsed and set to default 1");
95
96		// 3 defaults set, and 3 values given, should use the 3 values
97	1	bis = ImageMaker.parseScaleWidthHeightStrings("1.2", "3", "4");
98	1	Assert.assertEquals(bis.scale(), 1.2f,
99		"scale not parsed and set to value given");
100	1	Assert.assertEquals(bis.width(), 3,
101		"width not parsed and set to value given");
102	1	Assert.assertEquals(bis.height(), 4,
103		"height not parsed and set to value given");
104
105		// 3 defaults set, and 1 value given, should use the 1 value and 2 0s
106	1	bis = ImageMaker.parseScaleWidthHeightStrings("1.2", null, null);
107	1	Assert.assertEquals(bis.scale(), 1.2f,
108		"scale not parsed and set to value given");
109	1	Assert.assertEquals(bis.width(), 0,
110		"width not parsed and set to undefined 0");
111	1	Assert.assertEquals(bis.height(), 0,
112		"height not parsed and set to undefined 0");
113
114		// 3 defaults set, and 1 value given, should use the 1 value and 2 0s
115	1	bis = ImageMaker.parseScaleWidthHeightStrings(null, null, "5");
116	1	Assert.assertEquals(bis.scale(), 0f,
117		"scale not parsed and set to undefined 0f");
118	1	Assert.assertEquals(bis.width(), 0,
119		"width not parsed and set to undefined 0");
120	1	Assert.assertEquals(bis.height(), 5,
121		"height not parsed and set to value given");
122
123		// 3 defaults set, and no values given, should use the 3 default values
124	1	bis = ImageMaker.parseScaleWidthHeightStrings(null, null, null);
125	1	Assert.assertEquals(bis.scale(), 3.4f,
126		"scale not parsed and set to undefined default 3.4f");
127	1	Assert.assertEquals(bis.width(), 2,
128		"width not parsed and set to undefined default 2");
129	1	Assert.assertEquals(bis.height(), 1,
130		"height not parsed and set to default 1");
131		}
132		}