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03c71d1e ASL |
1 | /******************************************************************************* |
2 | * Copyright (c) 2009, 2010 Ericsson | |
3 | * | |
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 | |
8 | * | |
9 | * Contributors: | |
10 | * Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | package org.eclipse.linuxtools.lttng.model; | |
13 | ||
14 | import junit.framework.TestCase; | |
15 | ||
16 | /** | |
17 | * @author alvaro | |
18 | * | |
19 | */ | |
20 | public class LTTngTreeNodeTest extends TestCase { | |
21 | // ======================================================================= | |
22 | // Data | |
23 | // ======================================================================= | |
24 | LTTngTreeNode node10; | |
25 | LTTngTreeNode node20; | |
26 | LTTngTreeNode node30; | |
27 | LTTngTreeNode node40; | |
28 | LTTngTreeNode node50; | |
29 | LTTngTreeNode node60; | |
30 | ||
31 | LTTngTreeNode node15; | |
32 | LTTngTreeNode node25; | |
33 | LTTngTreeNode node35; | |
34 | LTTngTreeNode node45; | |
35 | LTTngTreeNode node55; | |
36 | LTTngTreeNode node65; | |
37 | LTTngTreeNode node67; | |
38 | ||
39 | // ======================================================================= | |
40 | // Preparation and Finish | |
41 | // ======================================================================= | |
42 | /* (non-Javadoc) | |
43 | * @see junit.framework.TestCase#setUp() | |
44 | */ | |
550d787e | 45 | @Override |
03c71d1e ASL |
46 | protected void setUp() throws Exception { |
47 | super.setUp(); | |
48 | // Create state resources and assign a parent | |
49 | node10 = new LTTngTreeNode(10L, null, "node10", this); | |
50 | node20 = new LTTngTreeNode(20L, node10, "node20", this); | |
51 | node30 = new LTTngTreeNode(30L, node20, "node30", this); | |
52 | node40 = new LTTngTreeNode(40L, node30, "node40", this); | |
53 | node50 = new LTTngTreeNode(50L, node40, "node50", this); | |
54 | node60 = new LTTngTreeNode(60L, node50, "node60", this); | |
55 | ||
56 | //Adding first children | |
57 | node10.addChild(node20); | |
58 | node20.addChild(node30); | |
59 | node30.addChild(node40); | |
60 | node40.addChild(node50); | |
61 | node50.addChild(node60); | |
62 | ||
63 | //create additional nodes | |
64 | node15 = new LTTngTreeNode(15L, node10, "node15", this); | |
65 | node25 = new LTTngTreeNode(25L, node20, "node25", this); | |
66 | node35 = new LTTngTreeNode(35L, node30, "node35", this); | |
67 | node45 = new LTTngTreeNode(45L, node40, "node45", this); | |
68 | node55 = new LTTngTreeNode(55L, node50, "node55", this); | |
69 | node65 = new LTTngTreeNode(65L, node60, "node65", this); | |
70 | node67 = new LTTngTreeNode(67L, node60, "node67", this); | |
71 | ||
72 | ||
73 | // Add children to instances | |
74 | node10.addChild(node15); | |
75 | node20.addChild(node25); | |
76 | node30.addChild(node35); | |
77 | node40.addChild(node45); | |
78 | node50.addChild(node55); | |
79 | node60.addChild(node65); | |
80 | node60.addChild(node67); | |
81 | ||
82 | } | |
83 | ||
84 | // ======================================================================= | |
85 | // Methods | |
86 | // ======================================================================= | |
87 | /* (non-Javadoc) | |
88 | * @see junit.framework.TestCase#tearDown() | |
89 | */ | |
550d787e | 90 | @Override |
03c71d1e ASL |
91 | protected void tearDown() throws Exception { |
92 | super.tearDown(); | |
93 | } | |
94 | ||
95 | /** | |
96 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNode#getChildren()}. | |
97 | */ | |
98 | public void testGetChildren() { | |
99 | LTTngTreeNode[] childrensOf60 = node60.getChildren(); | |
100 | assertNotNull(childrensOf60); | |
101 | ||
102 | int size = childrensOf60.length; | |
103 | assertEquals(2, size); | |
104 | ||
105 | LTTngTreeNode child65 = childrensOf60[0]; | |
106 | LTTngTreeNode child67 = childrensOf60[1]; | |
107 | ||
108 | assertNotNull(child65); | |
109 | assertNotNull(child67); | |
110 | ||
111 | assertEquals("node65", child65.getName()); | |
112 | assertEquals("node67", child67.getName()); | |
113 | } | |
114 | ||
115 | /** | |
116 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getId()}. | |
117 | */ | |
118 | public void testGetId() { | |
119 | assertEquals(15L, node15.getId().longValue()); | |
120 | } | |
121 | ||
122 | /** | |
123 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getType()}. | |
124 | */ | |
125 | public void testGetType() { | |
126 | assertEquals(this.getClass(), node15.getType()); | |
127 | } | |
128 | ||
129 | /** | |
130 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildByName(java.lang.String)}. | |
131 | */ | |
132 | public void testGetChildByName() { | |
133 | LTTngTreeNode child65 = node60.getChildByName("node65"); | |
134 | LTTngTreeNode child67 = node60.getChildByName("node67"); | |
135 | assertNotNull(child65); | |
136 | assertNotNull(child67); | |
137 | ||
138 | assertEquals("node65", child65.getName()); | |
139 | assertEquals("node67", child67.getName()); | |
140 | } | |
141 | ||
142 | /** | |
143 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#removeChild(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}. | |
144 | */ | |
145 | public void testRemoveChild() { | |
146 | // Verify node20 | |
147 | LTTngTreeNode[] childrensOf20 = node20.getChildren(); | |
148 | assertNotNull(childrensOf20); | |
149 | ||
150 | int size = childrensOf20.length; | |
151 | assertEquals(2, size); | |
152 | ||
153 | LTTngTreeNode child30 = childrensOf20[0]; | |
154 | LTTngTreeNode child25 = childrensOf20[1]; | |
155 | ||
156 | assertNotNull(child25); | |
157 | assertNotNull(child30); | |
158 | ||
159 | assertEquals("node25", child25.getName()); | |
160 | assertEquals("node30", child30.getName()); | |
161 | ||
162 | // Remove a child with unusual values. | |
163 | node20.removeChild(null); | |
164 | node20.removeChild(node60); | |
165 | ||
166 | // Remove a valid child | |
167 | node20.removeChild(node30); | |
168 | ||
169 | // Verify consistency | |
170 | childrensOf20 = node20.getChildren(); | |
171 | assertNotNull(childrensOf20); | |
172 | ||
173 | size = childrensOf20.length; | |
174 | assertEquals(1, size); | |
175 | ||
176 | child25 = childrensOf20[0]; | |
177 | ||
178 | assertNotNull(child25); | |
179 | ||
180 | assertEquals("node25", child25.getName()); | |
181 | } | |
182 | ||
183 | /** | |
184 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getChildById(java.lang.Integer)}. | |
185 | */ | |
186 | public void testGetChildById() { | |
187 | LTTngTreeNode child65 = node60.getChildById(65L); | |
188 | LTTngTreeNode child67 = node60.getChildById(67L); | |
189 | assertNotNull(child65); | |
190 | assertNotNull(child67); | |
191 | ||
192 | assertEquals("node65", child65.getName()); | |
193 | assertEquals("node67", child67.getName()); | |
194 | } | |
195 | ||
196 | /** | |
197 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getParent()}. | |
198 | */ | |
199 | public void testGetParent() { | |
200 | assertEquals(node60, node67.getParent()); | |
201 | } | |
202 | ||
203 | /** | |
204 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#setParent(org.eclipse.linuxtools.lttng.model.ILTTngTreeNode)}. | |
205 | */ | |
206 | public void testSetParent() { | |
207 | node30.removeChild(node35); | |
208 | node60.addChild(node35); | |
209 | node35.setParent(node60); | |
210 | ||
211 | assertEquals(node60, node35.getParent()); | |
212 | } | |
213 | ||
214 | /** | |
215 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#hasChildren()}. | |
216 | */ | |
217 | public void testHasChildren() { | |
218 | assertEquals(true, node10.hasChildren()); | |
219 | ||
220 | node10.removeChild(node15); | |
221 | node10.removeChild(node20); | |
222 | ||
223 | assertEquals(false, node10.hasChildren()); | |
224 | } | |
225 | ||
226 | /** | |
227 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getName()}. | |
228 | */ | |
229 | public void testGetName() { | |
230 | assertEquals("node40", node40.getName()); | |
231 | } | |
232 | ||
233 | /** | |
234 | * Test method for {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getPath()}. | |
235 | */ | |
236 | public void testGetPath() { | |
237 | String path = node60.getPath(); | |
238 | assertEquals("/node10/node20/node30/node40/node50/node60", path); | |
239 | } | |
240 | ||
241 | /** | |
242 | * Test method for | |
243 | * {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAdapter()} | |
244 | * . | |
245 | */ | |
246 | public void testGetAdapter() { | |
247 | Object value = node60.getAdapter(this.getClass()); | |
248 | assertEquals("Unexpected Adapter reference", this, value); | |
249 | } | |
250 | ||
251 | /** | |
252 | * Test method for | |
253 | * {@link org.eclipse.linuxtools.lttng.model.LTTngTreeNodeGeneric#getAttibute()} | |
254 | * . | |
255 | */ | |
256 | public void testGetAttribute() { | |
257 | Long lval = Long.valueOf(10L); | |
258 | node60.addAttribute("attr1", "Value1"); | |
259 | node60.addAttribute("attr2", lval); | |
260 | node60.addAttribute("attr3", node50); | |
261 | ||
262 | assertEquals("Value1", node60.getAttribute("attr1", String.class)); | |
263 | assertEquals(lval, node60.getAttribute("attr2", Long.class)); | |
264 | assertEquals(node50, node60.getAttribute("attr3", LTTngTreeNode.class)); | |
265 | assertEquals(null, node60.getAttribute("attr1", LTTngTreeNode.class)); | |
266 | } | |
267 | ||
268 | } |