Classes

Class	Line #	Total Statements	Complexity	Uncovered Elements	TOTAL Coverage	Actions
AllRowsIteratorTest	33	29	11	17	0.6222222462.2%	Show methods

Class AllRowsIteratorTest

Class AllRowsIteratorTest	Line # 33	Total Statements 29	Complexity 11	Uncovered Elements 17	TOTAL Coverage 0.6222222462.2%
setup() : void   setup() : void	3939	5.05	2.02	7.07	0.0 0.00%
testHasNextAndNext() : void   testHasNextAndNext() : void	5555	6.06	2.02	0.00	1.0 1.0100%
testLastNext() : void   testLastNext() : void	7171	4.04	2.02	0.00	1.0 1.0100%
testRemove() : void   testRemove() : void	8787	2.02	1.01	0.00	1.0 1.0100%
hideSequences(int,int) : void   hideSequences(int,int) : void	100100	6.06	2.02	8.08	0.0 0.00%
testOneElement() : void   testOneElement() : void	117117	6.06	2.02	0.00	1.0 1.0100%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.2	jalview.datamodel.AllRowsIteratorTest.testOneElementjalview.datamodel.AllRowsIteratorTest.testOneElement	1PASS
	0.2	jalview.datamodel.AllRowsIteratorTest.testHasNextAndNextjalview.datamodel.AllRowsIteratorTest.testHasNextAndNext	1PASS
	0.15555556	jalview.datamodel.AllRowsIteratorTest.testLastNextjalview.datamodel.AllRowsIteratorTest.testLastNext	1PASS
	0.06666667	jalview.datamodel.AllRowsIteratorTest.testRemovejalview.datamodel.AllRowsIteratorTest.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 jalview.analysis.AlignmentGenerator;
26
27		import java.util.Hashtable;
28		import java.util.NoSuchElementException;
29
30		import org.testng.annotations.BeforeClass;
31		import org.testng.annotations.Test;
32
		62.2% Uncovered Elements: 17 (45) Complexity: 11 Complexity Density: 0.38
33		public class AllRowsIteratorTest
34		{
35		AlignmentI al;
36
37		Hashtable<SequenceI, SequenceCollectionI> hiddenRepSequences = new Hashtable<>();
38
		0% Uncovered Elements: 7 (7) Complexity: 2 Complexity Density: 0.4
39	0	@BeforeClass...
40		public void setup()
41		{
42		// create random alignment
43	0	AlignmentGenerator gen = new AlignmentGenerator(false);
44	0	al = gen.generate(20, 15, 123, 5, 5);
45	0	if (!hiddenRepSequences.isEmpty())
46		{
47	0	al.getHiddenSequences().showAll(hiddenRepSequences);
48		}
49	0	hideSequences(2, 4);
50		}
51
52		/*
53		* Test iterator iterates through collection correctly
54		*/
		100% Uncovered Elements: 0 (8) Complexity: 2 Complexity Density: 0.33 1PASS
55	1	@Test(groups = { "Functional" })...
56		public void testHasNextAndNext()
57		{
58	1	AllRowsIterator it = new AllRowsIterator(0, 3, al);
59	1	int count = 0;
60	5	while (it.hasNext())
61		{
62	4	it.next();
63	4	count++;
64		}
65	1	assertTrue(count == 4, "hasNext() is false after 4 iterations");
66		}
67
68		/*
69		* Test iterator throws NoSuchElementException at end of iteration
70		*/
		100% Uncovered Elements: 0 (6) Complexity: 2 Complexity Density: 0.5 1PASS
71	1	@Test(...
72		groups = { "Functional" },
73		expectedExceptions = { NoSuchElementException.class })
74		public void testLastNext() throws NoSuchElementException
75		{
76	1	AllRowsIterator it = new AllRowsIterator(0, 3, al);
77	5	while (it.hasNext())
78		{
79	4	it.next();
80		}
81	1	it.next();
82		}
83
84		/*
85		* Test iterator throws UnsupportedOperationException on call to remove
86		*/
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5 1PASS
87	1	@Test(...
88		groups = { "Functional" },
89		expectedExceptions = { UnsupportedOperationException.class })
90		public void testRemove() throws UnsupportedOperationException
91		{
92	1	AllRowsIterator it = new AllRowsIterator(0, 3, al);
93	1	it.remove();
94		}
95
96
97		/*
98		* Hide sequences between start and end
99		*/
		0% Uncovered Elements: 8 (8) Complexity: 2 Complexity Density: 0.33
100	0	private void hideSequences(int start, int end)...
101		{
102	0	SequenceI[] allseqs = al.getSequencesArray();
103	0	SequenceGroup theseSeqs = new SequenceGroup();
104
105	0	for (int i = start; i <= end; i++)
106		{
107	0	theseSeqs.addSequence(allseqs[i], false);
108	0	al.getHiddenSequences().hideSequence(allseqs[i]);
109		}
110
111	0	hiddenRepSequences.put(allseqs[start], theseSeqs);
112		}
113
114		/*
115		* Test iterator behaves correctly when there is only one element in the collection
116		*/
		100% Uncovered Elements: 0 (8) Complexity: 2 Complexity Density: 0.33 1PASS
117	1	@Test(groups = { "Functional" })...
118		public void testOneElement()
119		{
120	1	AllRowsIterator it = new AllRowsIterator(0, 0, al);
121	1	int count = 0;
122	2	while (it.hasNext())
123		{
124	1	it.next();
125	1	count++;
126		}
127	1	assertTrue(count == 1, "hasNext() is false after 1 iteration");
128		}
129
130		}