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79e08fd0 | 1 | /******************************************************************************* |
ed902a2b | 2 | * Copyright (c) 2011, 2014 Ericsson |
abbdd66a | 3 | * |
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4 | * All rights reserved. This program and the accompanying materials are |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
abbdd66a | 8 | * |
79e08fd0 | 9 | * Contributors: |
09667aa4 | 10 | * Mathieu Denis <mathieu.denis@polymtl.ca> - Initial design and implementation |
90ed5958 | 11 | * Alexandre Montplaisir - Port to JUnit4 |
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12 | *******************************************************************************/ |
13 | ||
2bdf0193 | 14 | package org.eclipse.tracecompass.tmf.ui.tests.statistics; |
79e08fd0 | 15 | |
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16 | import static org.junit.Assert.assertEquals; |
17 | import static org.junit.Assert.assertTrue; | |
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18 | |
19 | import org.eclipse.jface.viewers.ColumnLabelProvider; | |
20 | import org.eclipse.jface.viewers.Viewer; | |
21 | import org.eclipse.jface.viewers.ViewerComparator; | |
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22 | import org.eclipse.swt.SWT; |
23 | import org.eclipse.swt.graphics.Image; | |
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24 | import org.eclipse.tracecompass.internal.tmf.ui.viewers.statistics.model.TmfBaseColumnData; |
25 | import org.eclipse.tracecompass.internal.tmf.ui.viewers.statistics.model.TmfStatisticsTree; | |
26 | import org.eclipse.tracecompass.internal.tmf.ui.viewers.statistics.model.TmfStatisticsTreeNode; | |
27 | import org.eclipse.tracecompass.internal.tmf.ui.viewers.statistics.model.TmfBaseColumnData.ITmfColumnPercentageProvider; | |
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28 | import org.eclipse.ui.ISharedImages; |
29 | import org.eclipse.ui.PlatformUI; | |
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30 | import org.junit.Before; |
31 | import org.junit.Test; | |
79e08fd0 | 32 | |
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33 | /** |
34 | * TmfBaseColumnData Test Case. | |
35 | */ | |
90ed5958 | 36 | public class TmfBaseColumnDataTest { |
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37 | |
38 | // ------------------------------------------------------------------------ | |
39 | // Fields | |
40 | // ------------------------------------------------------------------------ | |
41 | ||
42 | private int fAlignment; | |
43 | private int fWidth; | |
44 | private String fHeader; | |
45 | private String fToolTip; | |
46 | private ColumnLabelProvider fLabelProvider; | |
47 | private ViewerComparator fComparator; | |
48 | private ITmfColumnPercentageProvider fPercentageProvider; | |
49 | private TmfStatisticsTreeNode fTreeNode; | |
50 | private String fTraceName; | |
51 | private TmfBaseColumnData fBaseColumnData; | |
52 | ||
53 | // ------------------------------------------------------------------------ | |
54 | // Housekeeping | |
55 | // ------------------------------------------------------------------------ | |
56 | ||
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57 | /** |
58 | * Pre-test setup | |
59 | */ | |
60 | @Before | |
61 | public void init() { | |
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62 | fHeader = "test Column1"; |
63 | fWidth = 300; | |
64 | fAlignment = SWT.LEFT; | |
65 | fToolTip = "Tooltip " + fHeader; | |
66 | fLabelProvider = new ColumnLabelProvider() { | |
67 | @Override | |
68 | public String getText(Object element) { | |
7588c810 | 69 | return ((TmfStatisticsTreeNode) element).getName(); |
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70 | } |
71 | ||
72 | @Override | |
73 | public Image getImage(Object element) { | |
74 | return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ELEMENT); | |
75 | } | |
76 | }; | |
77 | fComparator = new ViewerComparator() { | |
78 | @Override | |
79 | public int compare(Viewer viewer, Object e1, Object e2) { | |
80 | TmfStatisticsTreeNode n1 = (TmfStatisticsTreeNode) e1; | |
81 | TmfStatisticsTreeNode n2 = (TmfStatisticsTreeNode) e2; | |
82 | ||
7588c810 | 83 | return n1.getName().compareTo(n2.getName()); |
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84 | } |
85 | }; | |
86 | fPercentageProvider = new ITmfColumnPercentageProvider() { | |
87 | @Override | |
88 | public double getPercentage(TmfStatisticsTreeNode node) { | |
89 | TmfStatisticsTreeNode parent = node; | |
90 | do { | |
91 | parent = parent.getParent(); | |
89c06060 | 92 | } while (parent != null && parent.getValues().getTotal() == 0); |
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93 | |
94 | if (parent == null) { | |
95 | return 0; | |
79e08fd0 | 96 | } |
89c06060 | 97 | return (double) node.getValues().getTotal() / parent.getValues().getTotal(); |
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98 | } |
99 | }; | |
100 | ||
36033ff0 | 101 | TmfStatisticsTree baseData = new TmfStatisticsTree(); |
79e08fd0 | 102 | fTraceName = "trace1"; |
7588c810 | 103 | fTreeNode = new TmfStatisticsTreeNode(baseData, baseData.getRootNode(), fTraceName); |
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104 | |
105 | fBaseColumnData = new TmfBaseColumnData(fHeader, fWidth, fAlignment, fToolTip, fLabelProvider, fComparator, fPercentageProvider); | |
106 | } | |
107 | ||
79e08fd0 | 108 | // ------------------------------------------------------------------------ |
90ed5958 | 109 | // Test methods |
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110 | // ------------------------------------------------------------------------ |
111 | ||
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112 | /** |
113 | * Test get header | |
114 | */ | |
90ed5958 | 115 | @Test |
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116 | public void testGetHeader() { |
117 | assertEquals("getHeader", 0, fBaseColumnData.getHeader().compareTo(fHeader)); | |
118 | } | |
119 | ||
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120 | /** |
121 | * Test getting of column width. | |
122 | */ | |
90ed5958 | 123 | @Test |
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124 | public void testGetWidth() { |
125 | assertEquals("getWidth", fWidth, fBaseColumnData.getWidth()); | |
126 | } | |
127 | ||
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128 | /** |
129 | * Test getting of alignment value | |
130 | */ | |
90ed5958 | 131 | @Test |
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132 | public void testGetAlignment() { |
133 | assertEquals("getAlignment", fAlignment, fBaseColumnData.getAlignment()); | |
134 | } | |
135 | ||
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136 | /** |
137 | * Test getting of tooltip. | |
138 | */ | |
90ed5958 | 139 | @Test |
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140 | public void testGetTooltip() { |
141 | assertEquals("getTooltip", fToolTip, fBaseColumnData.getTooltip()); | |
142 | } | |
143 | ||
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144 | /** |
145 | * Test getting of label provider | |
146 | */ | |
90ed5958 | 147 | @Test |
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148 | public void testGetLabelProvider() { |
149 | assertEquals("getLabelProvider", 0, fBaseColumnData.getLabelProvider().getText(fTreeNode).compareTo(fLabelProvider.getText(fTreeNode))); | |
150 | assertTrue("getLabelProvider", fBaseColumnData.getLabelProvider().getImage(fTreeNode).equals(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ELEMENT))); | |
151 | assertTrue("getLabelProvider", fBaseColumnData.getLabelProvider().equals(fLabelProvider)); | |
152 | } | |
153 | ||
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154 | /** |
155 | * Test getting of comparator. | |
156 | */ | |
90ed5958 | 157 | @Test |
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158 | public void testGetComparator() { |
159 | assertTrue("getComparator", fBaseColumnData.getComparator().equals(fComparator)); | |
160 | } | |
161 | ||
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162 | /** |
163 | * Test getting of percentage provider. | |
164 | */ | |
90ed5958 | 165 | @Test |
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166 | public void testGetPercentageProvider() { |
167 | assertTrue("getPercentageProvider", fBaseColumnData.getPercentageProvider().equals(fPercentageProvider)); | |
168 | } | |
169 | } |