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95bf10e7 | 1 | /******************************************************************************* |
da707390 | 2 | * Copyright (c) 2012, 2015 Ericsson |
95bf10e7 AM |
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 | * Matthew Khouzam - Initial generation with CodePro tools | |
11 | * Alexandre Montplaisir - Clean up, consolidate redundant tests | |
4a1f6c41 | 12 | * Patrick Tasse - Fix location ratio |
95bf10e7 AM |
13 | *******************************************************************************/ |
14 | ||
9722e5d7 | 15 | package org.eclipse.tracecompass.tmf.ctf.core.tests.trace; |
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16 | |
17 | import static org.junit.Assert.assertEquals; | |
3480bf12 | 18 | import static org.junit.Assert.assertFalse; |
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19 | import static org.junit.Assert.assertNotNull; |
20 | import static org.junit.Assert.assertNull; | |
21 | import static org.junit.Assert.assertTrue; | |
22 | ||
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23 | import java.util.Arrays; |
24 | import java.util.HashSet; | |
25 | import java.util.Set; | |
26 | ||
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27 | import org.eclipse.core.resources.IProject; |
28 | import org.eclipse.core.resources.IResource; | |
a94410d9 | 29 | import org.eclipse.core.runtime.IStatus; |
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30 | import org.eclipse.jdt.annotation.NonNull; |
31 | import org.eclipse.tracecompass.testtraces.ctf.CtfTestTrace; | |
2bdf0193 | 32 | import org.eclipse.tracecompass.tmf.core.event.ITmfEventType; |
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33 | import org.eclipse.tracecompass.tmf.core.signal.TmfEndSynchSignal; |
34 | import org.eclipse.tracecompass.tmf.core.signal.TmfSignal; | |
35 | import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp; | |
da707390 | 36 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfNanoTimestamp; |
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37 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange; |
38 | import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp; | |
39 | import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; | |
40 | import org.eclipse.tracecompass.tmf.core.trace.TmfEventTypeCollectionHelper; | |
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41 | import org.eclipse.tracecompass.tmf.ctf.core.context.CtfLocation; |
42 | import org.eclipse.tracecompass.tmf.ctf.core.context.CtfLocationInfo; | |
43 | import org.eclipse.tracecompass.tmf.ctf.core.event.CtfTmfEvent; | |
c4d57ac1 | 44 | import org.eclipse.tracecompass.tmf.ctf.core.tests.shared.CtfTmfTestTraceUtils; |
9722e5d7 | 45 | import org.eclipse.tracecompass.tmf.ctf.core.trace.CtfTmfTrace; |
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46 | import org.junit.After; |
47 | import org.junit.Before; | |
48 | import org.junit.Test; | |
49 | ||
50 | /** | |
95bf10e7 AM |
51 | * The class <code>CtfTmfTraceTest</code> contains tests for the class |
52 | * <code>{@link CtfTmfTrace}</code>. | |
81c8e6f7 | 53 | * |
81c8e6f7 | 54 | * @author ematkho |
95bf10e7 | 55 | * @version 1.0 |
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56 | */ |
57 | public class CtfTmfTraceTest { | |
95bf10e7 | 58 | |
c4d57ac1 | 59 | private static final @NonNull CtfTestTrace testTrace = CtfTestTrace.KERNEL; |
81c8e6f7 | 60 | |
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61 | private CtfTmfTrace fixture; |
62 | ||
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63 | /** |
64 | * Perform pre-test initialization. | |
81c8e6f7 | 65 | */ |
95bf10e7 | 66 | @Before |
c4d57ac1 AM |
67 | public void setUp() { |
68 | fixture = CtfTmfTestTraceUtils.getTrace(testTrace); | |
95bf10e7 | 69 | } |
81c8e6f7 | 70 | |
95bf10e7 AM |
71 | /** |
72 | * Perform post-test clean-up. | |
73 | */ | |
74 | @After | |
75 | public void tearDown() { | |
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76 | if (fixture != null) { |
77 | fixture.dispose(); | |
78 | } | |
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79 | } |
80 | ||
81 | /** | |
82 | * Run the CtfTmfTrace() constructor test. | |
83 | */ | |
84 | @Test | |
85 | public void testCtfTmfTrace() { | |
0ff9e595 AM |
86 | CtfTmfTrace result = new CtfTmfTrace(); |
87 | ||
88 | assertNotNull(result); | |
89 | assertEquals(1000, result.getCacheSize()); | |
90 | assertEquals(0L, result.getNbEvents()); | |
91 | assertEquals(0L, result.getStreamingInterval()); | |
92 | assertNull(result.getResource()); | |
ea652979 | 93 | assertNull(result.getEventType()); |
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94 | |
95 | result.dispose(); | |
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96 | } |
97 | ||
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98 | /** |
99 | * Test the parseEvent() method | |
100 | */ | |
788ddcbc | 101 | @Test |
95bf10e7 | 102 | public void testParseEvent() { |
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103 | ITmfContext ctx = fixture.seekEvent(0); |
104 | fixture.getNext(ctx); | |
105 | CtfTmfEvent event = fixture.parseEvent(ctx); | |
106 | assertNotNull(event); | |
4a1f6c41 | 107 | ctx.dispose(); |
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108 | } |
109 | ||
81c8e6f7 MK |
110 | /** |
111 | * Run the void broadcast(TmfSignal) method test. | |
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112 | */ |
113 | @Test | |
95bf10e7 | 114 | public void testBroadcast() { |
81c8e6f7 | 115 | TmfSignal signal = new TmfEndSynchSignal(1); |
81c8e6f7 | 116 | fixture.broadcast(signal); |
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117 | } |
118 | ||
409bea20 GB |
119 | /** |
120 | * Run the void dispose() method test. | |
121 | */ | |
122 | @Test | |
0ff9e595 AM |
123 | public void testDispose() { |
124 | CtfTmfTrace emptyFixture = new CtfTmfTrace(); | |
125 | emptyFixture.dispose(); | |
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126 | } |
127 | ||
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128 | /** |
129 | * Run the int getCacheSize() method test. | |
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130 | */ |
131 | @Test | |
95bf10e7 | 132 | public void testGetCacheSize() { |
0ff9e595 AM |
133 | CtfTmfTrace emptyFixture = new CtfTmfTrace(); |
134 | int result = emptyFixture.getCacheSize(); | |
135 | assertEquals(1000, result); | |
136 | ||
137 | emptyFixture.dispose(); | |
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138 | } |
139 | ||
140 | /** | |
141 | * Run the ITmfLocation<Comparable> getCurrentLocation() method test. | |
81c8e6f7 MK |
142 | */ |
143 | @Test | |
95bf10e7 | 144 | public void testGetCurrentLocation() { |
81c8e6f7 | 145 | CtfLocation result = (CtfLocation) fixture.getCurrentLocation(); |
f474d36b | 146 | assertNull(result); |
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147 | } |
148 | ||
95bf10e7 AM |
149 | /** |
150 | * Test the seekEvent() method with a null location. | |
151 | */ | |
81c8e6f7 | 152 | @Test |
95bf10e7 | 153 | public void testSeekEventLoc_null() { |
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154 | CtfLocation loc = null; |
155 | fixture.seekEvent(loc); | |
156 | assertNotNull(fixture); | |
157 | } | |
158 | ||
95bf10e7 AM |
159 | /** |
160 | * Test the seekEvent() method with a location from a timestamp. | |
161 | */ | |
81c8e6f7 | 162 | @Test |
409bea20 | 163 | public void testSeekEventLoc_timetamp() { |
da707390 | 164 | CtfLocation loc = new CtfLocation(new TmfNanoTimestamp(0L)); |
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165 | fixture.seekEvent(loc); |
166 | assertNotNull(fixture); | |
167 | } | |
168 | ||
81c8e6f7 MK |
169 | /** |
170 | * Run the ITmfTimestamp getEndTime() method test. | |
81c8e6f7 MK |
171 | */ |
172 | @Test | |
95bf10e7 | 173 | public void testGetEndTime() { |
81c8e6f7 MK |
174 | ITmfTimestamp result = fixture.getEndTime(); |
175 | assertNotNull(result); | |
176 | } | |
177 | ||
178 | /** | |
299e494e | 179 | * Run the String getEnvironment method test. |
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180 | */ |
181 | @Test | |
95bf10e7 | 182 | public void testGetEnvValue() { |
cad06250 | 183 | String key = "tracer_name"; |
22307af3 | 184 | String result = fixture.getTraceProperties().get(key); |
409bea20 | 185 | assertEquals("\"lttng-modules\"", result); |
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186 | } |
187 | ||
188 | /** | |
409bea20 | 189 | * Test the {@link CtfTmfTrace#getEventType()} method. |
81c8e6f7 MK |
190 | */ |
191 | @Test | |
95bf10e7 | 192 | public void testGetEventType() { |
409bea20 GB |
193 | Class<?> result = fixture.getEventType(); |
194 | assertNotNull(result); | |
195 | assertEquals(CtfTmfEvent.class, result); | |
196 | } | |
197 | ||
198 | /** | |
199 | * Run the Class<CtfTmfEvent> getContainedEventTypes() method test. | |
200 | */ | |
201 | @Test | |
202 | public void testGetContainedEventTypes() { | |
e600c338 | 203 | Set<? extends ITmfEventType> result = fixture.getContainedEventTypes(); |
bfe038ff | 204 | assertNotNull(result); |
409bea20 | 205 | assertFalse(result.isEmpty()); |
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206 | } |
207 | ||
208 | /** | |
209 | * Run the double getLocationRatio(ITmfLocation<?>) method test. | |
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210 | */ |
211 | @Test | |
95bf10e7 | 212 | public void testGetLocationRatio() { |
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213 | ITmfContext context = fixture.seekEvent(0); |
214 | long t1 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
215 | fixture.getNext(context); | |
216 | long t2 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
217 | fixture.getNext(context); | |
218 | long t3 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
219 | fixture.getNext(context); | |
220 | context.dispose(); | |
221 | double ratio1 = fixture.getLocationRatio(new CtfLocation(t1, 0)); | |
222 | assertEquals(0.0, ratio1, 0.01); | |
223 | double ratio2 = fixture.getLocationRatio(new CtfLocation(t2, 0)); | |
224 | assertEquals((double) (t2 - t1) / (t3 - t1), ratio2, 0.01); | |
225 | double ratio3 = fixture.getLocationRatio(new CtfLocation(t3, 0)); | |
226 | assertEquals(1.0, ratio3, 0.01); | |
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227 | } |
228 | ||
229 | /** | |
230 | * Run the String getName() method test. | |
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231 | */ |
232 | @Test | |
95bf10e7 | 233 | public void testGetName() { |
81c8e6f7 | 234 | String result = fixture.getName(); |
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235 | assertNotNull(result); |
236 | } | |
237 | ||
238 | /** | |
2db2b43a | 239 | * Run the getTraceProperties() method test. |
81c8e6f7 MK |
240 | */ |
241 | @Test | |
2db2b43a | 242 | public void testGetTraceProperties() { |
22307af3 | 243 | int result = fixture.getTraceProperties().size(); |
2db2b43a | 244 | assertEquals(9, result); |
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245 | } |
246 | ||
247 | /** | |
248 | * Run the long getNbEvents() method test. | |
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249 | */ |
250 | @Test | |
95bf10e7 | 251 | public void testGetNbEvents() { |
81c8e6f7 | 252 | long result = fixture.getNbEvents(); |
132a02b0 | 253 | assertEquals(1L, result); |
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254 | } |
255 | ||
256 | /** | |
257 | * Run the CtfTmfEvent getNext(ITmfContext) method test. | |
81c8e6f7 MK |
258 | */ |
259 | @Test | |
95bf10e7 | 260 | public void testGetNext() { |
f474d36b | 261 | ITmfContext context = fixture.seekEvent(0); |
81c8e6f7 | 262 | CtfTmfEvent result = fixture.getNext(context); |
81c8e6f7 | 263 | assertNotNull(result); |
4a1f6c41 | 264 | context.dispose(); |
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265 | } |
266 | ||
267 | /** | |
268 | * Run the String getPath() method test. | |
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269 | */ |
270 | @Test | |
95bf10e7 | 271 | public void testGetPath() { |
81c8e6f7 | 272 | String result = fixture.getPath(); |
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273 | assertNotNull(result); |
274 | } | |
275 | ||
276 | /** | |
277 | * Run the IResource getResource() method test. | |
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278 | */ |
279 | @Test | |
95bf10e7 | 280 | public void testGetResource() { |
81c8e6f7 | 281 | IResource result = fixture.getResource(); |
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282 | assertNull(result); |
283 | } | |
284 | ||
285 | /** | |
286 | * Run the ITmfTimestamp getStartTime() method test. | |
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287 | */ |
288 | @Test | |
95bf10e7 | 289 | public void testGetStartTime() { |
81c8e6f7 | 290 | ITmfTimestamp result = fixture.getStartTime(); |
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291 | assertNotNull(result); |
292 | } | |
293 | ||
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294 | /** |
295 | * Run the long getStreamingInterval() method test. | |
81c8e6f7 MK |
296 | */ |
297 | @Test | |
95bf10e7 | 298 | public void testGetStreamingInterval() { |
81c8e6f7 | 299 | long result = fixture.getStreamingInterval(); |
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300 | assertEquals(0L, result); |
301 | } | |
302 | ||
303 | /** | |
304 | * Run the TmfTimeRange getTimeRange() method test. | |
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305 | */ |
306 | @Test | |
95bf10e7 | 307 | public void testGetTimeRange() { |
81c8e6f7 | 308 | TmfTimeRange result = fixture.getTimeRange(); |
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309 | assertNotNull(result); |
310 | } | |
311 | ||
81c8e6f7 MK |
312 | /** |
313 | * Run the CtfTmfEvent readNextEvent(ITmfContext) method test. | |
81c8e6f7 MK |
314 | */ |
315 | @Test | |
95bf10e7 | 316 | public void testReadNextEvent() { |
f474d36b | 317 | ITmfContext context = fixture.seekEvent(0); |
c32744d6 | 318 | CtfTmfEvent result = fixture.getNext(context); |
81c8e6f7 | 319 | assertNotNull(result); |
4a1f6c41 | 320 | context.dispose(); |
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321 | } |
322 | ||
323 | /** | |
324 | * Run the ITmfContext seekEvent(double) method test. | |
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325 | */ |
326 | @Test | |
95bf10e7 | 327 | public void testSeekEvent_ratio() { |
4a1f6c41 PT |
328 | ITmfContext context = fixture.seekEvent(0); |
329 | long t1 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
330 | fixture.getNext(context); | |
331 | long t2 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
332 | fixture.getNext(context); | |
333 | long t3 = ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp(); | |
334 | fixture.getNext(context); | |
335 | context.dispose(); | |
336 | context = fixture.seekEvent(0.0); | |
337 | assertEquals(t1, ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp()); | |
338 | context.dispose(); | |
339 | context = fixture.seekEvent(0.5); | |
340 | assertEquals(t2, ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp()); | |
341 | context.dispose(); | |
342 | context = fixture.seekEvent(1.0); | |
343 | assertEquals(t3, ((CtfLocationInfo) context.getLocation().getLocationInfo()).getTimestamp()); | |
344 | context.dispose(); | |
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345 | } |
346 | ||
347 | /** | |
348 | * Run the ITmfContext seekEvent(long) method test. | |
81c8e6f7 MK |
349 | */ |
350 | @Test | |
95bf10e7 | 351 | public void testSeekEvent_rank() { |
81c8e6f7 | 352 | long rank = 1L; |
81c8e6f7 | 353 | ITmfContext result = fixture.seekEvent(rank); |
81c8e6f7 | 354 | assertNotNull(result); |
4a1f6c41 | 355 | result.dispose(); |
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356 | } |
357 | ||
358 | /** | |
359 | * Run the ITmfContext seekEvent(ITmfTimestamp) method test. | |
81c8e6f7 MK |
360 | */ |
361 | @Test | |
95bf10e7 | 362 | public void testSeekEvent_timestamp() { |
81c8e6f7 | 363 | ITmfTimestamp timestamp = new TmfTimestamp(); |
81c8e6f7 | 364 | ITmfContext result = fixture.seekEvent(timestamp); |
81c8e6f7 | 365 | assertNotNull(result); |
4a1f6c41 | 366 | result.dispose(); |
81c8e6f7 MK |
367 | } |
368 | ||
81c8e6f7 | 369 | /** |
95bf10e7 | 370 | * Run the ITmfContext seekEvent(ITmfLocation<?>) method test. |
81c8e6f7 MK |
371 | */ |
372 | @Test | |
95bf10e7 | 373 | public void testSeekEvent_location() { |
f5df94f8 | 374 | final CtfLocationInfo location2 = new CtfLocationInfo(1L, 0L); |
132a02b0 | 375 | CtfLocation ctfLocation = new CtfLocation(location2); |
95bf10e7 AM |
376 | ITmfContext result = fixture.seekEvent(ctfLocation); |
377 | assertNotNull(result); | |
4a1f6c41 | 378 | result.dispose(); |
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379 | } |
380 | ||
21924e03 MAL |
381 | /** |
382 | * Run the ITmfContext seekEvent(ITmfLocation<?>) method test with invalid location. | |
383 | */ | |
384 | @Test | |
385 | public void testSeekEventInvalidLocation() { | |
386 | CtfLocation ctfLocation = new CtfLocation(CtfLocation.INVALID_LOCATION); | |
387 | ITmfContext result = fixture.seekEvent(ctfLocation); | |
388 | assertNull(fixture.getNext(result)); | |
389 | assertEquals(CtfLocation.INVALID_LOCATION, result.getLocation().getLocationInfo()); | |
390 | result.dispose(); | |
391 | ||
392 | // Not using CtfLocation.INVALID_LOCATION directly on purpose, to make sure CtfLocationInfo.equals is properly used | |
393 | CtfLocationInfo invalidLocation = new CtfLocationInfo(CtfLocation.INVALID_LOCATION.getTimestamp(), CtfLocation.INVALID_LOCATION.getIndex()); | |
394 | ctfLocation = new CtfLocation(invalidLocation); | |
395 | result = fixture.seekEvent(ctfLocation); | |
396 | assertNull(fixture.getNext(result)); | |
397 | assertEquals(CtfLocation.INVALID_LOCATION, result.getLocation().getLocationInfo()); | |
398 | result.dispose(); | |
399 | } | |
400 | ||
81c8e6f7 MK |
401 | /** |
402 | * Run the boolean validate(IProject,String) method test. | |
81c8e6f7 MK |
403 | */ |
404 | @Test | |
95bf10e7 | 405 | public void testValidate() { |
81c8e6f7 | 406 | IProject project = null; |
c4d57ac1 | 407 | IStatus result = fixture.validate(project, fixture.getPath()); |
a94410d9 | 408 | assertTrue(result.isOK()); |
81c8e6f7 | 409 | } |
3480bf12 GB |
410 | |
411 | /** | |
412 | * Run the boolean hasEvent(final String) method test | |
413 | */ | |
414 | @Test | |
415 | public void testEventLookup() { | |
aa353506 | 416 | Set<@NonNull ? extends ITmfEventType> eventTypes = fixture.getContainedEventTypes(); |
409bea20 GB |
417 | Set<String> eventNames = TmfEventTypeCollectionHelper.getEventNames(eventTypes); |
418 | assertTrue(eventNames.contains("sched_switch")); | |
419 | assertFalse(eventNames.contains("Sched_switch")); | |
3480bf12 | 420 | String[] events = { "sched_switch", "sched_wakeup", "timer_init" }; |
409bea20 GB |
421 | assertTrue(eventNames.containsAll(Arrays.asList(events))); |
422 | Set<String> copy = new HashSet<>(eventNames); | |
423 | copy.retainAll(Arrays.asList(events)); | |
424 | assertFalse(copy.isEmpty()); | |
3480bf12 | 425 | String[] names = { "inexistent", "sched_switch", "SomeThing" }; |
409bea20 GB |
426 | copy = new HashSet<>(eventNames); |
427 | copy.retainAll(Arrays.asList(names)); | |
428 | assertTrue(!copy.isEmpty()); | |
429 | assertFalse(eventNames.containsAll(Arrays.asList(names))); | |
3480bf12 | 430 | } |
bb52f9bc GB |
431 | |
432 | /** | |
433 | * Run the String getHostId() method test | |
434 | */ | |
435 | @Test | |
436 | public void testCtfHostId() { | |
437 | String a = fixture.getHostId(); | |
438 | assertEquals("\"84db105b-b3f4-4821-b662-efc51455106a\"", a); | |
439 | } | |
440 | ||
2d223a34 | 441 | } |