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jalviewX

  1. Project Clover database Wed Oct 31 2018 15:13:58 GMT
  2. Package jalview.workers

File AlignCalcManagerTest.java

 

Code metrics

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Classes

Class Line # Actions
AlignCalcManagerTest 46 34 8 0
1.0100%
 

Contributing tests

This file is covered by 1 test. .

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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.workers;
22   
23    import static org.testng.AssertJUnit.assertEquals;
24    import static org.testng.AssertJUnit.assertFalse;
25    import static org.testng.AssertJUnit.assertTrue;
26   
27    import jalview.api.AlignCalcManagerI;
28    import jalview.api.AlignCalcWorkerI;
29    import jalview.api.FeatureRenderer;
30    import jalview.datamodel.Alignment;
31    import jalview.datamodel.AlignmentAnnotation;
32    import jalview.datamodel.AlignmentI;
33    import jalview.datamodel.Annotation;
34    import jalview.datamodel.Sequence;
35    import jalview.datamodel.SequenceI;
36    import jalview.gui.AlignFrame;
37    import jalview.gui.JvOptionPane;
38   
39    import java.util.Collections;
40    import java.util.List;
41   
42    import org.testng.annotations.BeforeClass;
43    import org.testng.annotations.BeforeMethod;
44    import org.testng.annotations.Test;
45   
 
46    public class AlignCalcManagerTest
47    {
48   
 
49  1 toggle @BeforeClass(alwaysRun = true)
50    public void setUpJvOptionPane()
51    {
52  1 JvOptionPane.setInteractiveMode(false);
53  1 JvOptionPane.setMockResponse(JvOptionPane.CANCEL_OPTION);
54    }
55   
56    private AlignFrame alignFrame;
57   
58    /**
59    * Test the method that removes a worker associated with an annotation,
60    * provided the worker is marked as 'deletable' (some workers should continue
61    * to run even when their results are no longer displayed)
62    */
 
63  1 toggle @Test(groups = "Functional")
64    public void testRemoveWorkerForAnnotation()
65    {
66  1 AlignCalcManagerI acm = alignFrame.getViewport().getCalcManager();
67  1 final AlignmentAnnotation ann1 = new AlignmentAnnotation("Ann1",
68    "desc", new Annotation[] {});
69  1 final AlignmentAnnotation ann2 = new AlignmentAnnotation("Ann2",
70    "desc", new Annotation[] {});
71   
72    /*
73    * make two workers for ann1, one deletable, one not
74    * and no worker for ann2
75    */
76  1 AlignCalcWorkerI worker1 = makeWorker(ann1, true);
77  1 AlignCalcWorkerI worker2 = makeWorker(ann1, false);
78   
79    /*
80    * The new workers will get run each in their own thread.
81    * We can't tell here whether they have finished, or not yet started.
82    * They have to finish to be 'seen' by getRegisteredWorkersOfClass()
83    * registerWorker adds to the 'restartable' list but
84    * getRegisteredWorkers reads from the 'canUpdate' list
85    * (which is only updated after a worker has run) - why?
86    * So just give workers time to start and finish
87    */
88  1 synchronized (this)
89    {
90  1 try
91    {
92  1 wait(100);
93    } catch (InterruptedException e)
94    {
95    //
96    }
97    }
98   
99  1 List<AlignCalcWorkerI> workers = acm
100    .getRegisteredWorkersOfClass(worker1.getClass());
101  1 assertEquals(2, workers.size());
102  1 assertTrue(workers.contains(worker1));
103  1 assertTrue(workers.contains(worker2));
104  1 assertFalse(acm.isDisabled(worker1));
105  1 assertFalse(acm.isDisabled(worker2));
106   
107    /*
108    * remove workers for ann2 (there aren't any)
109    */
110  1 acm.removeWorkerForAnnotation(ann2);
111  1 assertTrue(acm.getRegisteredWorkersOfClass(worker1.getClass())
112    .contains(worker1));
113  1 assertTrue(acm.getRegisteredWorkersOfClass(worker1.getClass())
114    .contains(worker2));
115  1 assertFalse(acm.isDisabled(worker1));
116  1 assertFalse(acm.isDisabled(worker2));
117   
118    /*
119    * remove worker2 for ann1
120    * - should delete worker1 but not worker2
121    */
122  1 acm.removeWorkerForAnnotation(ann1);
123  1 assertEquals(1, acm.getRegisteredWorkersOfClass(worker1.getClass())
124    .size());
125  1 assertTrue(acm.getRegisteredWorkersOfClass(worker1.getClass())
126    .contains(worker2));
127  1 assertFalse(acm.isDisabled(worker1));
128  1 assertFalse(acm.isDisabled(worker2));
129    }
130   
131    /**
132    * Make a worker linked to the given annotation
133    *
134    * @param ann
135    * @param deletable
136    * @return
137    */
 
138  2 toggle AnnotationWorker makeWorker(final AlignmentAnnotation ann,
139    final boolean deletable)
140    {
141  2 AnnotationProviderI annotationProvider = new AnnotationProviderI()
142    {
 
143  2 toggle @Override
144    public List<AlignmentAnnotation> calculateAnnotation(AlignmentI al,
145    FeatureRenderer fr)
146    {
147  2 return Collections.singletonList(ann);
148    }
149    };
150  2 return new AnnotationWorker(alignFrame.getViewport(),
151    alignFrame.alignPanel, annotationProvider)
152    {
 
153  2 toggle @Override
154    public boolean isDeletable()
155    {
156  2 return deletable;
157    }
158   
 
159  4 toggle @Override
160    public boolean involves(AlignmentAnnotation ann1)
161    {
162  4 return ann == ann1;
163    }
164    };
165    }
166   
 
167  1 toggle @BeforeMethod(alwaysRun = true)
168    public void setUp()
169    {
170  1 AlignmentI al = new Alignment(new SequenceI[] { new Sequence("Seq1",
171    "ABC") });
172  1 al.setDataset(null);
173  1 alignFrame = new AlignFrame(al, 3, 1);
174    }
175    }