Commit | Line | Data |
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d18dd09b | 1 | /******************************************************************************* |
75d42a16 | 2 | * Copyright (c) 2009, 2012 Ericsson |
54a7a54c | 3 | * |
d18dd09b ASL |
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 | |
54a7a54c | 8 | * |
d18dd09b ASL |
9 | * Contributors: |
10 | * Francois Chouinard - Initial API and implementation | |
75d42a16 | 11 | * Francois Chouinard - Adjusted for new Event Model |
d18dd09b ASL |
12 | *******************************************************************************/ |
13 | ||
6c13869b | 14 | package org.eclipse.linuxtools.tmf.core.tests.event; |
d18dd09b | 15 | |
cbd4ad82 FC |
16 | import junit.framework.TestCase; |
17 | ||
4c564a2d | 18 | import org.eclipse.linuxtools.tmf.core.event.ITmfEventField; |
6c13869b | 19 | import org.eclipse.linuxtools.tmf.core.event.TmfEventField; |
d18dd09b ASL |
20 | |
21 | /** | |
cbd4ad82 | 22 | * Test suite for the TmfEventField class. |
d18dd09b | 23 | */ |
3b38ea61 | 24 | @SuppressWarnings("nls") |
d18dd09b ASL |
25 | public class TmfEventFieldTest extends TestCase { |
26 | ||
75d42a16 FC |
27 | // ------------------------------------------------------------------------ |
28 | // Variables | |
29 | // ------------------------------------------------------------------------ | |
30 | ||
31 | private final String fFieldName1 = "Field-1"; | |
32 | private final String fFieldName2 = "Field-2"; | |
33 | ||
ea2b103b | 34 | private final Object fValue1 = "Value"; |
35 | private final Object fValue2 = Integer.valueOf(10); | |
75d42a16 | 36 | |
085d898f FC |
37 | private final TmfEventField fField1 = new TmfEventField(fFieldName1, fValue1); |
38 | private final TmfEventField fField2 = new TmfEventField(fFieldName2, fValue2, null); | |
39 | private final TmfEventField fField3 = new TmfEventField(fFieldName1, fValue2, null); | |
75d42a16 FC |
40 | |
41 | private final String fStructRootFieldName = "Root-S"; | |
42 | private final String[] fStructFieldNames = new String[] { fFieldName1, fFieldName2 }; | |
43 | private final TmfEventField fStructTerminalField1 = new TmfEventField(fFieldName1, null); | |
44 | private final TmfEventField fStructTerminalField2 = new TmfEventField(fFieldName2, null); | |
45 | private final TmfEventField fStructTerminalField3 = new TmfEventField(fFieldName1, null); | |
46 | private final TmfEventField fStructRootField = new TmfEventField(fStructRootFieldName, | |
47 | new ITmfEventField[] { fStructTerminalField1, fStructTerminalField2 }); | |
48 | ||
49 | private final String fRootFieldName = "Root"; | |
50 | private final String[] fFieldNames = new String[] { fFieldName1, fFieldName2 }; | |
51 | private final TmfEventField fRootField = new TmfEventField(fRootFieldName, | |
52 | new ITmfEventField[] { fField1, fField2 }); | |
53 | ||
54 | // ------------------------------------------------------------------------ | |
55 | // Housekeeping | |
56 | // ------------------------------------------------------------------------ | |
57 | ||
58 | /** | |
59 | * @param name the test name | |
60 | */ | |
085d898f | 61 | public TmfEventFieldTest(final String name) { |
75d42a16 FC |
62 | super(name); |
63 | } | |
64 | ||
65 | @Override | |
66 | protected void setUp() throws Exception { | |
67 | super.setUp(); | |
68 | } | |
69 | ||
70 | @Override | |
71 | protected void tearDown() throws Exception { | |
72 | super.tearDown(); | |
73 | } | |
74 | ||
75 | // ------------------------------------------------------------------------ | |
76 | // Constructors | |
77 | // ------------------------------------------------------------------------ | |
78 | ||
54a7a54c FC |
79 | /** |
80 | * | |
81 | */ | |
75d42a16 FC |
82 | public void testTerminalStructConstructor() { |
83 | assertSame("getName", fFieldName1, fStructTerminalField1.getName()); | |
84 | assertNull("getValue", fStructTerminalField1.getValue()); | |
8b63ffb9 | 85 | assertEquals("getFields", 0, fStructTerminalField1.getFields().length); |
75d42a16 FC |
86 | assertNull("getField(name)", fStructTerminalField1.getField(fFieldName1)); |
87 | assertNull("getField(index)", fStructTerminalField1.getField(0)); | |
88 | assertEquals("getFieldNames", 0, fStructTerminalField1.getFieldNames().length); | |
89 | assertNull("getFieldName", fStructTerminalField1.getFieldName(-1)); | |
90 | assertNull("getFieldName", fStructTerminalField1.getFieldName(0)); | |
91 | } | |
92 | ||
54a7a54c FC |
93 | /** |
94 | * | |
95 | */ | |
75d42a16 FC |
96 | public void testNonTerminalStructConstructor() { |
97 | assertSame("getName", fStructRootFieldName, fStructRootField.getName()); | |
98 | assertNull("getValue", fStructRootField.getValue()); | |
99 | assertEquals("getFields", 2, fStructRootField.getFields().length); | |
100 | assertSame("getField(name)", fStructTerminalField1, fStructRootField.getField(fFieldName1)); | |
101 | assertSame("getField(name)", fStructTerminalField2, fStructRootField.getField(fFieldName2)); | |
102 | assertSame("getField(index)", fStructTerminalField1, fStructRootField.getField(0)); | |
103 | assertSame("getField(index)", fStructTerminalField2, fStructRootField.getField(1)); | |
104 | ||
085d898f | 105 | final String[] names = fStructRootField.getFieldNames(); |
75d42a16 FC |
106 | assertEquals("getFieldNames length", 2, names.length); |
107 | for (int i = 0; i < names.length; i++) { | |
108 | assertSame("getFieldNames", fStructFieldNames[i], names[i]); | |
109 | assertSame("getFieldName", fFieldNames[i], fStructRootField.getFieldName(i)); | |
110 | } | |
111 | assertNull("getFieldName", fStructRootField.getFieldName(-1)); | |
112 | assertNull("getFieldName", fStructRootField.getFieldName(names.length)); | |
113 | } | |
114 | ||
54a7a54c FC |
115 | /** |
116 | * | |
117 | */ | |
75d42a16 FC |
118 | public void testTerminalConstructor() { |
119 | assertSame("getName", fFieldName1, fField1.getName()); | |
120 | assertSame("getValue", fValue1, fField1.getValue()); | |
8b63ffb9 | 121 | assertEquals("getFields", 0, fField1.getFields().length); |
75d42a16 FC |
122 | assertNull("getField(name)", fField1.getField(fFieldName1)); |
123 | assertNull("getField(index)", fField1.getField(0)); | |
124 | assertEquals("getFieldNames", 0, fField1.getFieldNames().length); | |
125 | assertNull("getFieldName", fField1.getFieldName(0)); | |
126 | ||
127 | assertSame("getName", fFieldName2, fField2.getName()); | |
128 | assertSame("getValue", fValue2, fField2.getValue()); | |
8b63ffb9 | 129 | assertEquals("getFields", 0, fField2.getFields().length); |
75d42a16 FC |
130 | assertNull("getField(name)", fField2.getField(fFieldName2)); |
131 | assertNull("getField(index)", fField2.getField(0)); | |
132 | assertEquals("getFieldNames", 0, fField2.getFieldNames().length); | |
133 | assertNull("getFieldName", fField2.getFieldName(0)); | |
134 | } | |
135 | ||
54a7a54c FC |
136 | /** |
137 | * | |
138 | */ | |
75d42a16 FC |
139 | public void testNonTerminalConstructor() { |
140 | assertSame("getName", fRootFieldName, fRootField.getName()); | |
141 | assertNull("getValue", fRootField.getValue()); | |
142 | assertEquals("getFields", 2, fRootField.getFields().length); | |
143 | assertSame("getField(name)", fField1, fRootField.getField(fFieldName1)); | |
144 | assertSame("getField(name)", fField2, fRootField.getField(fFieldName2)); | |
145 | assertSame("getField(index)", fField1, fRootField.getField(0)); | |
146 | assertSame("getField(index)", fField2, fRootField.getField(1)); | |
147 | ||
085d898f | 148 | final String[] names = fRootField.getFieldNames(); |
75d42a16 FC |
149 | assertEquals("getFieldNames length", 2, names.length); |
150 | for (int i = 0; i < names.length; i++) { | |
151 | assertSame("getFieldNames", fFieldNames[i], names[i]); | |
152 | assertSame("getFieldName", fFieldNames[i], fRootField.getFieldName(i)); | |
153 | } | |
154 | assertNull("getFieldName", fRootField.getFieldName(-1)); | |
155 | assertNull("getFieldName", fRootField.getFieldName(names.length)); | |
156 | } | |
157 | ||
54a7a54c FC |
158 | /** |
159 | * | |
160 | */ | |
75d42a16 FC |
161 | public void testConstructorBadArg() { |
162 | try { | |
163 | new TmfEventField(null, fValue1, null); | |
164 | fail("Invalid (null) field name"); | |
085d898f | 165 | } catch (final IllegalArgumentException e) { |
75d42a16 FC |
166 | } |
167 | } | |
168 | ||
54a7a54c FC |
169 | /** |
170 | * | |
171 | */ | |
75d42a16 | 172 | public void testTerminalCopyConstructor() { |
085d898f | 173 | final TmfEventField copy = new TmfEventField(fField1); |
75d42a16 FC |
174 | assertSame("getName", fFieldName1, copy.getName()); |
175 | assertSame("getValue", fValue1, copy.getValue()); | |
8b63ffb9 | 176 | assertEquals("getFields", 0, copy.getFields().length); |
75d42a16 FC |
177 | assertNull("getField(name)", copy.getField(fFieldName1)); |
178 | assertNull("getField(index)", copy.getField(0)); | |
179 | assertEquals("getFieldNames", 0, copy.getFieldNames().length); | |
180 | assertNull("getFieldName", copy.getFieldName(0)); | |
181 | } | |
182 | ||
54a7a54c FC |
183 | /** |
184 | * | |
185 | */ | |
75d42a16 FC |
186 | public void testNonTerminalCopyConstructor() { |
187 | assertSame("getName", fRootFieldName, fRootField.getName()); | |
188 | assertNull("getValue", fRootField.getValue()); | |
189 | assertEquals("getFields", 2, fRootField.getFields().length); | |
190 | assertSame("getField(name)", fField1, fRootField.getField(fFieldName1)); | |
191 | assertSame("getField(name)", fField2, fRootField.getField(fFieldName2)); | |
192 | assertSame("getField(index)", fField1, fRootField.getField(0)); | |
193 | assertSame("getField(index)", fField2, fRootField.getField(1)); | |
194 | ||
085d898f | 195 | final String[] names = fRootField.getFieldNames(); |
75d42a16 FC |
196 | assertEquals("getFieldNames length", 2, names.length); |
197 | for (int i = 0; i < names.length; i++) { | |
198 | assertSame("getFieldNames", fFieldNames[i], names[i]); | |
199 | assertSame("getFieldName", fFieldNames[i], fRootField.getFieldName(i)); | |
200 | } | |
201 | assertNull("getFieldName", fRootField.getFieldName(names.length)); | |
202 | } | |
203 | ||
54a7a54c FC |
204 | /** |
205 | * | |
206 | */ | |
75d42a16 FC |
207 | public void testCopyConstructorBadArg() { |
208 | try { | |
209 | new TmfEventField(null); | |
210 | fail("TmfEventField: null arguemnt"); | |
085d898f | 211 | } catch (final IllegalArgumentException e) { |
75d42a16 FC |
212 | } |
213 | } | |
214 | ||
215 | // ------------------------------------------------------------------------ | |
216 | // Modifiers | |
217 | // ------------------------------------------------------------------------ | |
218 | ||
ea2b103b | 219 | private static class MyField extends TmfEventField { |
75d42a16 | 220 | |
085d898f | 221 | public MyField(final String id, final Object value) { |
75d42a16 FC |
222 | super(id, value); |
223 | } | |
224 | ||
085d898f | 225 | public MyField(final TmfEventField field) { |
75d42a16 FC |
226 | super(field); |
227 | } | |
228 | ||
229 | @Override | |
085d898f | 230 | public void setValue(final Object value, final ITmfEventField[] subfields) { |
75d42a16 FC |
231 | super.setValue(value, subfields); |
232 | } | |
233 | } | |
234 | ||
54a7a54c FC |
235 | /** |
236 | * | |
237 | */ | |
75d42a16 | 238 | public void testSetValue() { |
085d898f | 239 | final TmfEventField field = new TmfEventField(fFieldName1, fValue1, null); |
d18dd09b | 240 | |
085d898f | 241 | final MyField myField = new MyField(field); |
75d42a16 FC |
242 | assertSame("getValue", fValue1, myField.getValue()); |
243 | myField.setValue(fValue2, null); | |
244 | assertSame("getValue", fValue2, myField.getValue()); | |
cbdacf03 FC |
245 | myField.setValue(fValue2, new TmfEventField[] { field }); |
246 | assertSame("getValue", fValue2, myField.getValue()); | |
75d42a16 | 247 | } |
cbd4ad82 FC |
248 | |
249 | // ------------------------------------------------------------------------ | |
75d42a16 FC |
250 | // clone |
251 | // ------------------------------------------------------------------------ | |
252 | ||
54a7a54c FC |
253 | /** |
254 | * | |
255 | */ | |
256 | public void testFieldClone() { | |
de126dbb FC |
257 | TmfEventField clone = fField1.clone(); |
258 | assertTrue("clone", fField1.clone().equals(fField1)); | |
259 | assertTrue("clone", clone.clone().equals(clone)); | |
75d42a16 | 260 | assertEquals("clone", fField1, clone); |
de126dbb | 261 | assertEquals("clone", clone, fField1); |
75d42a16 FC |
262 | |
263 | clone = fRootField.clone(); | |
de126dbb FC |
264 | assertTrue("clone", fRootField.clone().equals(fRootField)); |
265 | assertTrue("clone", clone.clone().equals(clone)); | |
75d42a16 | 266 | assertEquals("clone", fRootField, clone); |
de126dbb FC |
267 | assertEquals("clone", clone, fRootField); |
268 | } | |
269 | ||
54a7a54c FC |
270 | /** |
271 | * | |
272 | */ | |
273 | public void testStructFieldClone() { | |
de126dbb FC |
274 | TmfEventField clone = fStructTerminalField1.clone(); |
275 | assertTrue("clone", fStructTerminalField1.clone().equals(fStructTerminalField1)); | |
276 | assertTrue("clone", clone.clone().equals(clone)); | |
277 | assertEquals("clone", fStructTerminalField1, clone); | |
278 | assertEquals("clone", clone, fStructTerminalField1); | |
75d42a16 FC |
279 | |
280 | clone = fStructRootField.clone(); | |
de126dbb FC |
281 | assertTrue("clone", fStructRootField.clone().equals(fStructRootField)); |
282 | assertTrue("clone", clone.clone().equals(clone)); | |
75d42a16 | 283 | assertEquals("clone", fStructRootField, clone); |
de126dbb | 284 | assertEquals("clone", clone, fStructRootField); |
75d42a16 FC |
285 | } |
286 | ||
287 | // ------------------------------------------------------------------------ | |
288 | // hashCode | |
289 | // ------------------------------------------------------------------------ | |
290 | ||
54a7a54c FC |
291 | /** |
292 | * | |
293 | */ | |
294 | public void testHashCode() { | |
75d42a16 FC |
295 | TmfEventField copy = new TmfEventField(fField1); |
296 | assertTrue("hashCode", fField1.hashCode() == copy.hashCode()); | |
297 | assertTrue("hashCode", fField1.hashCode() != fField2.hashCode()); | |
298 | ||
299 | copy = new TmfEventField(fStructTerminalField1); | |
300 | assertTrue("hashCode", fStructTerminalField1.hashCode() == copy.hashCode()); | |
301 | assertTrue("hashCode", fStructTerminalField1.hashCode() != fStructTerminalField2.hashCode()); | |
302 | } | |
303 | ||
304 | // ------------------------------------------------------------------------ | |
305 | // equals | |
306 | // ------------------------------------------------------------------------ | |
307 | ||
54a7a54c FC |
308 | /** |
309 | * | |
310 | */ | |
311 | public void testEqualsReflexivity() { | |
75d42a16 FC |
312 | assertTrue("equals", fField1.equals(fField1)); |
313 | assertTrue("equals", fField2.equals(fField2)); | |
314 | ||
315 | assertFalse("equals", fField1.equals(fField2)); | |
316 | assertFalse("equals", fField2.equals(fField1)); | |
317 | ||
318 | assertTrue("equals", fStructTerminalField1.equals(fStructTerminalField1)); | |
319 | assertTrue("equals", fStructTerminalField2.equals(fStructTerminalField2)); | |
320 | ||
321 | assertFalse("equals", fStructTerminalField1.equals(fStructTerminalField2)); | |
322 | assertFalse("equals", fStructTerminalField2.equals(fStructTerminalField1)); | |
323 | } | |
324 | ||
54a7a54c FC |
325 | /** |
326 | * | |
327 | */ | |
328 | public void testEqualsSymmetry() { | |
085d898f | 329 | final TmfEventField copy0 = new TmfEventField(fField1); |
75d42a16 FC |
330 | assertTrue("equals", fField1.equals(copy0)); |
331 | assertTrue("equals", copy0.equals(fField1)); | |
085d898f FC |
332 | |
333 | final TmfEventField copy3 = new TmfEventField(fField2); | |
75d42a16 FC |
334 | assertTrue("equals", fField2.equals(copy3)); |
335 | assertTrue("equals", copy3.equals(fField2)); | |
336 | } | |
337 | ||
54a7a54c FC |
338 | /** |
339 | * | |
340 | */ | |
341 | public void testEqualsTransivity() { | |
75d42a16 FC |
342 | TmfEventField copy1 = new TmfEventField(fField1); |
343 | TmfEventField copy2 = new TmfEventField(copy1); | |
344 | assertTrue("equals", fField1.equals(copy1)); | |
345 | assertTrue("equals", copy1.equals(copy2)); | |
346 | assertTrue("equals", fField1.equals(copy2)); | |
347 | ||
348 | copy1 = new TmfEventField(fField2); | |
349 | copy2 = new TmfEventField(copy1); | |
350 | assertTrue("equals", fField2.equals(copy1)); | |
351 | assertTrue("equals", copy1.equals(copy2)); | |
352 | assertTrue("equals", fField2.equals(copy2)); | |
353 | } | |
354 | ||
54a7a54c FC |
355 | /** |
356 | * | |
357 | */ | |
358 | public void testEquals() { | |
75d42a16 FC |
359 | assertTrue("equals", fStructTerminalField1.equals(fStructTerminalField3)); |
360 | assertTrue("equals", fStructTerminalField3.equals(fStructTerminalField1)); | |
361 | ||
362 | assertFalse("equals", fStructTerminalField1.equals(fField3)); | |
363 | assertFalse("equals", fField3.equals(fStructTerminalField1)); | |
364 | } | |
365 | ||
54a7a54c FC |
366 | /** |
367 | * | |
368 | */ | |
369 | public void testEqualsNull() { | |
39f9eadb FC |
370 | assertFalse("equals", fField1.equals(null)); |
371 | assertFalse("equals", fField2.equals(null)); | |
372 | } | |
373 | ||
54a7a54c FC |
374 | /** |
375 | * | |
376 | */ | |
377 | public void testNonEqualClasses() { | |
39f9eadb FC |
378 | assertFalse("equals", fField1.equals(fStructTerminalField1)); |
379 | assertFalse("equals", fField1.equals(fValue1)); | |
380 | } | |
381 | ||
54a7a54c FC |
382 | /** |
383 | * | |
384 | */ | |
385 | public void testNonEqualValues() { | |
085d898f | 386 | final TmfEventField copy1 = new TmfEventField(fFieldName1, fValue1); |
39f9eadb FC |
387 | TmfEventField copy2 = new TmfEventField(fFieldName1, fValue1); |
388 | assertTrue("equals", copy1.equals(copy2)); | |
389 | assertTrue("equals", copy2.equals(copy1)); | |
390 | ||
391 | copy2 = new TmfEventField(fFieldName1, fValue2); | |
392 | assertFalse("equals", copy1.equals(copy2)); | |
393 | assertFalse("equals", copy2.equals(copy1)); | |
394 | ||
395 | copy2 = new TmfEventField(fFieldName1, null); | |
396 | assertFalse("equals", copy1.equals(copy2)); | |
397 | assertFalse("equals", copy2.equals(copy1)); | |
398 | } | |
399 | ||
54a7a54c FC |
400 | /** |
401 | * | |
402 | */ | |
403 | public void testNonEquals() { | |
75d42a16 FC |
404 | assertFalse("equals", fField1.equals(fField2)); |
405 | assertFalse("equals", fField2.equals(fField1)); | |
406 | ||
407 | assertFalse("equals", fField1.equals(fStructTerminalField1)); | |
408 | } | |
409 | ||
75d42a16 FC |
410 | // ------------------------------------------------------------------------ |
411 | // toString | |
412 | // ------------------------------------------------------------------------ | |
413 | ||
54a7a54c FC |
414 | /** |
415 | * | |
416 | */ | |
75d42a16 | 417 | public void testToString() { |
085d898f | 418 | final String expected1 = "TmfEventField [fFieldId=" + fFieldName1 + ", fValue=" + fValue1.toString() + "]"; |
75d42a16 FC |
419 | TmfEventField field = new TmfEventField(fFieldName1, fValue1, null); |
420 | assertEquals("toString", expected1, field.toString()); | |
421 | ||
085d898f | 422 | final String expected2 = "TmfEventField [fFieldId=" + fFieldName1 + ", fValue=" + fValue2.toString() + "]"; |
75d42a16 FC |
423 | field = new TmfEventField(fFieldName1, fValue2, null); |
424 | assertEquals("toString", expected2, field.toString()); | |
425 | } | |
426 | ||
427 | // ------------------------------------------------------------------------ | |
428 | // makeRoot | |
429 | // ------------------------------------------------------------------------ | |
430 | ||
54a7a54c FC |
431 | /** |
432 | * | |
433 | */ | |
75d42a16 FC |
434 | public void testMakeRoot() { |
435 | ITmfEventField root = TmfEventField.makeRoot(fStructFieldNames); | |
436 | String[] names = root.getFieldNames(); | |
437 | assertEquals("getFieldNames length", 2, names.length); | |
438 | for (int i = 0; i < names.length; i++) { | |
439 | assertSame("getFieldNames", fStructFieldNames[i], names[i]); | |
440 | assertSame("getFieldName", fStructFieldNames[i], root.getFieldName(i)); | |
441 | assertNull("getValue", root.getField(i).getValue()); | |
442 | } | |
443 | assertNull("getFieldName", root.getFieldName(-1)); | |
444 | assertNull("getFieldName", root.getFieldName(names.length)); | |
445 | ||
446 | root = TmfEventField.makeRoot(fFieldNames); | |
447 | names = root.getFieldNames(); | |
448 | assertEquals("getFieldNames length", 2, names.length); | |
449 | for (int i = 0; i < names.length; i++) { | |
450 | assertSame("getFieldNames", fFieldNames[i], names[i]); | |
451 | assertSame("getFieldName", fFieldNames[i], root.getFieldName(i)); | |
452 | assertNull("getValue", root.getField(i).getValue()); | |
453 | } | |
454 | assertNull("getFieldName", root.getFieldName(-1)); | |
455 | assertNull("getFieldName", root.getFieldName(names.length)); | |
456 | } | |
d18dd09b ASL |
457 | |
458 | } |