Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
PropertyClassTest	33	20	0%	3	3	0.8888%	Show methods

Class PropertyClassTest

Class PropertyClassTest	Line # 33	Total Statements 20	% Filtered 0%	Complexity 3	Uncovered Elements 3	TOTAL Coverage 0.8888%
testCompareTo() : void   testCompareTo() : void	3636	20.020	0.00%	3.03	3.03	0.875 0.87587.5%

 

Contributing tests

Contributing tests

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	Test contribution	Test	Result	Actions
	0.88	com.xpn.xwiki.objects.classes.PropertyClassTest.testCompareTocom.xpn.xwiki.objects.classes.PropertyClassTest.testCompareTo	1PASS

 

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1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package com.xpn.xwiki.objects.classes;
21
22		import java.util.Random;
23
24		import org.junit.Assert;
25		import org.junit.Test;
26
27		/**
28		* Unit tests for the base {@link PropertyClass} class.
29		*
30		* @version $Id: 29f283a4a3602e1290a7ee62ba42ccf039132771 $
31		* @since 2.4M2
32		*/
		88% Uncovered Elements: 3 (25) Complexity: 3 Complexity Density: 0.15
33		public class PropertyClassTest
34		{
35		/** Test the {@link PropertyClass#compareTo(PropertyClass)} method. */
		87.5% Uncovered Elements: 3 (24) Complexity: 3 Complexity Density: 0.15 1PASS
36	1	@Test...
37		public void testCompareTo()
38		{
39	1	PropertyClass one = new PropertyClass();
40	1	PropertyClass two = new PropertyClass();
41		// Random numbers to be used as property indexes.
42	1	int n1, n2;
43
44	1	one.setName("first");
45	1	two.setName("second");
46
47		// Since the test might randomly succeed, run it several times to be safer.
48	1	Random random = new Random();
49	21	for (int i = 0; i < 20; ++i) {
50	20	n1 = random.nextInt();
51	20	n2 = random.nextInt();
52	20	one.setNumber(n1);
53	20	two.setNumber(n2);
54
55	20	if (n1 == n2) {
56	0	Assert.assertEquals(Math.signum(one.compareTo(two)), -1.0, 0);
57	0	Assert.assertEquals(Math.signum(two.compareTo(one)), 1.0, 0);
58		} else {
59	20	Assert.assertEquals(0, Float.compare(Math.signum(one.compareTo(two)), Math.signum(n1 - n2)));
60	20	Assert.assertEquals(0, Float.compare(Math.signum(two.compareTo(one)), Math.signum(n2 - n1)));
61		}
62		}
63
64		// Also test that the comparison takes into account the name in case the two numbers are identical
65	1	one.setNumber(42);
66	1	two.setNumber(42);
67	1	Assert.assertEquals(Math.signum(one.compareTo(two)), -1.0, 0);
68	1	Assert.assertEquals(Math.signum(two.compareTo(one)), 1.0, 0);
69		}
70		}