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d18dd09b 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 | * Francois Chouinard - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | ||
13 | package org.eclipse.linuxtools.tmf.tests.trace; | |
14 | ||
15 | import junit.framework.TestCase; | |
16 | ||
17 | import org.eclipse.linuxtools.tmf.event.TmfTimestamp; | |
18 | import org.eclipse.linuxtools.tmf.trace.TmfLocation; | |
19 | ||
20 | /** | |
21 | * <b><u>TmfLocationTest</u></b> | |
22 | * <p> | |
23 | * Test suite for the TmfLocation class. | |
24 | */ | |
3b38ea61 | 25 | @SuppressWarnings("nls") |
d18dd09b ASL |
26 | public class TmfLocationTest extends TestCase { |
27 | ||
28 | // ------------------------------------------------------------------------ | |
29 | // Variables | |
30 | // ------------------------------------------------------------------------ | |
31 | ||
32 | String aString = "some location"; | |
33 | Long aLong = 12345L; | |
34 | TmfTimestamp aTimestamp = new TmfTimestamp(); | |
35 | ||
36 | TmfLocation<String> fLocation1; | |
37 | TmfLocation<Long> fLocation2; | |
38 | TmfLocation<TmfTimestamp> fLocation3; | |
39 | ||
40 | // ------------------------------------------------------------------------ | |
41 | // Housekeeping | |
42 | // ------------------------------------------------------------------------ | |
43 | ||
44 | /** | |
45 | * @param name the test name | |
46 | */ | |
47 | public TmfLocationTest(String name) { | |
48 | super(name); | |
49 | } | |
50 | ||
51 | @Override | |
52 | protected void setUp() throws Exception { | |
53 | super.setUp(); | |
54 | fLocation1 = new TmfLocation<String>(aString); | |
55 | fLocation2 = new TmfLocation<Long>(aLong); | |
56 | fLocation3 = new TmfLocation<TmfTimestamp>(aTimestamp); | |
57 | } | |
58 | ||
59 | @Override | |
60 | protected void tearDown() throws Exception { | |
61 | super.tearDown(); | |
62 | } | |
63 | ||
64 | // ------------------------------------------------------------------------ | |
65 | // Constructors | |
66 | // ------------------------------------------------------------------------ | |
67 | ||
68 | public void testTmfLocation() { | |
69 | assertEquals("TmfLocation", aString, fLocation1.getLocation()); | |
70 | assertEquals("TmfLocation", aLong, fLocation2.getLocation()); | |
71 | assertEquals("TmfLocation", aTimestamp, fLocation3.getLocation()); | |
72 | } | |
73 | ||
74 | public void testTmfLocationCopy() { | |
75 | TmfLocation<String> location1 = new TmfLocation<String>(fLocation1); | |
76 | TmfLocation<Long> location2 = new TmfLocation<Long>(fLocation2); | |
77 | TmfLocation<TmfTimestamp> location3 = new TmfLocation<TmfTimestamp>(fLocation3); | |
78 | ||
79 | assertEquals("TmfLocation", aString, location1.getLocation()); | |
80 | assertEquals("TmfLocation", aLong, location2.getLocation()); | |
81 | assertEquals("TmfLocation", aTimestamp, location3.getLocation()); | |
82 | } | |
83 | ||
84 | public void testTmfLocationCopy2() throws Exception { | |
85 | try { | |
a79913eb | 86 | new TmfLocation<Long>((TmfLocation<Long>) null); |
d18dd09b ASL |
87 | fail("null copy"); |
88 | } | |
89 | catch (IllegalArgumentException e) { | |
90 | // Success | |
91 | } | |
92 | } | |
93 | ||
94 | // ------------------------------------------------------------------------ | |
95 | // setLocation | |
96 | // ------------------------------------------------------------------------ | |
97 | ||
98 | public void testSetLocation() { | |
99 | String aString2 = "some other location"; | |
100 | Long aLong2 = 1234567L; | |
101 | TmfTimestamp aTimestamp2 = TmfTimestamp.BigBang; | |
102 | ||
103 | fLocation1.setLocation(aString2); | |
104 | fLocation2.setLocation(aLong2); | |
105 | fLocation3.setLocation(aTimestamp2); | |
106 | ||
107 | assertEquals("TmfLocation", aString2, fLocation1.getLocation()); | |
108 | assertEquals("TmfLocation", aLong2, fLocation2.getLocation()); | |
109 | assertEquals("TmfLocation", aTimestamp2, fLocation3.getLocation()); | |
110 | } | |
111 | ||
112 | // ------------------------------------------------------------------------ | |
113 | // toEquals | |
114 | // ------------------------------------------------------------------------ | |
115 | ||
116 | public void testEqualsReflexivity() throws Exception { | |
117 | assertTrue("equals", fLocation1.equals(fLocation1)); | |
118 | assertTrue("equals", fLocation2.equals(fLocation2)); | |
119 | ||
120 | assertTrue("equals", !fLocation1.equals(fLocation2)); | |
121 | assertTrue("equals", !fLocation2.equals(fLocation1)); | |
122 | } | |
123 | ||
124 | public void testEqualsSymmetry() throws Exception { | |
125 | TmfLocation<String> location1 = new TmfLocation<String>(aString); | |
126 | TmfLocation<Long> location2 = new TmfLocation<Long>(aLong); | |
127 | ||
128 | assertTrue("equals", location1.equals(fLocation1)); | |
129 | assertTrue("equals", fLocation1.equals(location1)); | |
130 | ||
131 | assertTrue("equals", location2.equals(fLocation2)); | |
132 | assertTrue("equals", fLocation2.equals(location2)); | |
133 | } | |
134 | ||
135 | public void testEqualsTransivity() throws Exception { | |
136 | TmfLocation<String> location1 = new TmfLocation<String>(aString); | |
137 | TmfLocation<String> location2 = new TmfLocation<String>(aString); | |
138 | TmfLocation<String> location3 = new TmfLocation<String>(aString); | |
139 | ||
140 | assertTrue("equals", location1.equals(location2)); | |
141 | assertTrue("equals", location2.equals(location3)); | |
142 | assertTrue("equals", location1.equals(location3)); | |
143 | } | |
144 | ||
145 | public void testEqualsNull() throws Exception { | |
146 | assertTrue("equals", !fLocation1.equals(null)); | |
147 | assertTrue("equals", !fLocation1.equals(null)); | |
148 | } | |
149 | ||
150 | // ------------------------------------------------------------------------ | |
151 | // hashCode | |
152 | // ------------------------------------------------------------------------ | |
153 | ||
154 | public void testHashCode() throws Exception { | |
155 | TmfLocation<String> location1 = new TmfLocation<String>(aString); | |
156 | TmfLocation<Long> location2 = new TmfLocation<Long>(aLong); | |
157 | ||
158 | assertTrue("hashCode", fLocation1.hashCode() == location1.hashCode()); | |
159 | assertTrue("hashCode", fLocation2.hashCode() == location2.hashCode()); | |
160 | ||
161 | assertTrue("hashCode", fLocation1.hashCode() != location2.hashCode()); | |
162 | assertTrue("hashCode", fLocation2.hashCode() != location1.hashCode()); | |
163 | } | |
164 | ||
165 | // ------------------------------------------------------------------------ | |
166 | // toString | |
167 | // ------------------------------------------------------------------------ | |
168 | ||
169 | public void testToString() { | |
170 | String aString = "some location"; | |
171 | Long aLong = 12345L; | |
172 | TmfTimestamp aTimestamp = new TmfTimestamp(); | |
173 | ||
174 | TmfLocation<String> location1 = new TmfLocation<String>(aString); | |
175 | TmfLocation<Long> location2 = new TmfLocation<Long>(aLong); | |
176 | TmfLocation<TmfTimestamp> location3 = new TmfLocation<TmfTimestamp>(aTimestamp); | |
177 | ||
178 | assertEquals("TmfLocation", aString.toString(), location1.toString()); | |
179 | assertEquals("TmfLocation", aLong.toString(), location2.toString()); | |
180 | assertEquals("TmfLocation", aTimestamp.toString(), location3.toString()); | |
181 | } | |
182 | ||
183 | // ------------------------------------------------------------------------ | |
184 | // clone | |
185 | // ------------------------------------------------------------------------ | |
186 | ||
187 | public void testClone() { | |
188 | try { | |
189 | TmfLocation<String> location1 = fLocation1.clone(); | |
190 | TmfLocation<Long> location2 = fLocation2.clone(); | |
191 | TmfLocation<TmfTimestamp> location3 = fLocation3.clone(); | |
192 | ||
193 | assertEquals("TmfLocation", aString.toString(), location1.toString()); | |
194 | assertEquals("TmfLocation", aLong.toString(), location2.toString()); | |
195 | assertEquals("TmfLocation", aTimestamp.toString(), location3.toString()); | |
196 | } | |
197 | catch (InternalError e) { | |
198 | fail("clone()"); | |
199 | } | |
200 | } | |
201 | ||
a79913eb | 202 | public class MyCloneableClass implements Cloneable, Comparable<MyCloneableClass> { |
d18dd09b ASL |
203 | private String fName; |
204 | public MyCloneableClass(String name) { | |
205 | fName = name; | |
206 | } | |
207 | @Override | |
208 | public String toString() { | |
209 | return fName; | |
210 | } | |
211 | @Override | |
212 | public MyCloneableClass clone() { | |
213 | MyCloneableClass clone = null; | |
214 | try { | |
215 | clone = (MyCloneableClass) super.clone(); | |
216 | clone.fName = fName; | |
217 | } catch (CloneNotSupportedException e) { | |
218 | } | |
219 | return clone; | |
220 | } | |
a79913eb FC |
221 | @Override |
222 | public int compareTo(MyCloneableClass o) { | |
223 | return 0; | |
224 | } | |
d18dd09b ASL |
225 | } |
226 | ||
227 | public void testCloneCloneable() { | |
228 | try { | |
229 | MyCloneableClass myClass = new MyCloneableClass("myClass"); | |
230 | TmfLocation<MyCloneableClass> myLocation = new TmfLocation<MyCloneableClass>(myClass); | |
231 | TmfLocation<MyCloneableClass> location4 = myLocation.clone(); | |
232 | ||
233 | assertEquals("TmfLocation", myClass.toString(), location4.toString()); | |
234 | } | |
235 | catch (InternalError e) { | |
236 | fail("clone()"); | |
237 | } | |
238 | } | |
239 | ||
a79913eb | 240 | public class MyUnCloneableClass implements Comparable<MyUnCloneableClass> { |
d18dd09b ASL |
241 | private String fName; |
242 | public MyUnCloneableClass(String name) { | |
243 | fName = name; | |
244 | } | |
245 | @Override | |
246 | public String toString() { | |
247 | return fName; | |
248 | } | |
249 | @Override | |
250 | public Object clone() throws CloneNotSupportedException { | |
251 | throw new CloneNotSupportedException(); | |
252 | } | |
a79913eb FC |
253 | @Override |
254 | public int compareTo(MyUnCloneableClass o) { | |
255 | return 0; | |
256 | } | |
d18dd09b ASL |
257 | } |
258 | ||
259 | public void testCloneUnCloneable() { | |
260 | try { | |
261 | MyUnCloneableClass myClass = new MyUnCloneableClass("myClass"); | |
262 | TmfLocation<MyUnCloneableClass> myLocation = new TmfLocation<MyUnCloneableClass>(myClass); | |
263 | myLocation.clone(); | |
264 | fail("clone()"); | |
265 | } | |
266 | catch (InternalError e) { | |
267 | // Success | |
268 | } | |
269 | } | |
270 | ||
271 | } |