Classes

Class	Line #	Total Statements	Complexity	TOTAL Coverage	Actions
AllColsIteratorTest	30	21	8	1.0100%	Show methods

Class AllColsIteratorTest

Class AllColsIteratorTest	Line # 30	Total Statements 21	Complexity 8	TOTAL Coverage 1.0100%
setup() : void   setup() : void	3434	2.02	1.01	1.0 1.0100%
testHasNextAndNext() : void   testHasNextAndNext() : void	4444	6.06	2.02	1.0 1.0100%
testLastNext() : void   testLastNext() : void	6060	4.04	2.02	1.0 1.0100%
testRemove() : void   testRemove() : void	7878	2.02	1.01	1.0 1.0100%
testOneElement() : void   testOneElement() : void	9292	7.07	2.02	1.0 1.0100%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.3125	jalview.datamodel.AllColsIteratorTest.testOneElementjalview.datamodel.AllColsIteratorTest.testOneElement	1PASS
	0.28125	jalview.datamodel.AllColsIteratorTest.testHasNextAndNextjalview.datamodel.AllColsIteratorTest.testHasNextAndNext	1PASS
	0.21875	jalview.datamodel.AllColsIteratorTest.testLastNextjalview.datamodel.AllColsIteratorTest.testLastNext	1PASS
	0.09375	jalview.datamodel.AllColsIteratorTest.testRemovejalview.datamodel.AllColsIteratorTest.testRemove	1PASS

 

Source view

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.datamodel;
22
23		import static org.testng.Assert.assertTrue;
24
25		import java.util.NoSuchElementException;
26
27		import org.testng.annotations.BeforeClass;
28		import org.testng.annotations.Test;
29
		100% Uncovered Elements: 0 (32) Complexity: 8 Complexity Density: 0.38
30		public class AllColsIteratorTest
31		{
32		HiddenColumns hiddenCols;
33
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5
34	1	@BeforeClass(alwaysRun = true)...
35		public void setup()
36		{
37	1	hiddenCols = new HiddenColumns();
38	1	hiddenCols.hideColumns(2, 4);
39		}
40
41		/*
42		* Test iterator iterates through collection correctly
43		*/
		100% Uncovered Elements: 0 (8) Complexity: 2 Complexity Density: 0.33 1PASS
44	1	@Test(groups = { "Functional" })...
45		public void testHasNextAndNext()
46		{
47	1	AllColsIterator it = new AllColsIterator(0, 3, hiddenCols);
48	1	int count = 0;
49	5	while (it.hasNext())
50		{
51	4	it.next();
52	4	count++;
53		}
54	1	assertTrue(count == 4, "hasNext() is false after 4 iterations");
55		}
56
57		/*
58		* Test iterator throws NoSuchElementException at end of iteration
59		*/
		100% Uncovered Elements: 0 (6) Complexity: 2 Complexity Density: 0.5 1PASS
60	1	@Test(...
61		groups =
62		{ "Functional" },
63		expectedExceptions =
64		{ NoSuchElementException.class })
65		public void testLastNext() throws NoSuchElementException
66		{
67	1	AllColsIterator it = new AllColsIterator(0, 3, hiddenCols);
68	5	while (it.hasNext())
69		{
70	4	it.next();
71		}
72	1	it.next();
73		}
74
75		/*
76		* Test iterator throws UnsupportedOperationException on call to remove
77		*/
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5 1PASS
78	1	@Test(...
79		groups =
80		{ "Functional" },
81		expectedExceptions =
82		{ UnsupportedOperationException.class })
83		public void testRemove() throws UnsupportedOperationException
84		{
85	1	AllColsIterator it = new AllColsIterator(0, 3, hiddenCols);
86	1	it.remove();
87		}
88
89		/*
90		* Test iterator behaves correctly when there is only one element in the collection
91		*/
		100% Uncovered Elements: 0 (9) Complexity: 2 Complexity Density: 0.29 1PASS
92	1	@Test(groups = { "Functional" })...
93		public void testOneElement()
94		{
95	1	HiddenColumns hidden = new HiddenColumns();
96	1	AllColsIterator it = new AllColsIterator(0, 0, hidden);
97	1	int count = 0;
98	2	while (it.hasNext())
99		{
100	1	it.next();
101	1	count++;
102		}
103	1	assertTrue(count == 1, "hasNext() is false after 1 iteration");
104		}
105		}