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5419a136 | 1 | /******************************************************************************* |
61759503 | 2 | * Copyright (c) 2009, 2013 Ericsson |
5419a136 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 | * Francois Chouinard - Initial API and implementation | |
6e1886bc | 11 | * Alexandre Montplaisir - Port to JUnit4 |
5419a136 AM |
12 | *******************************************************************************/ |
13 | ||
14 | package org.eclipse.linuxtools.tmf.core.tests.request; | |
15 | ||
6e1886bc AM |
16 | import static org.junit.Assert.assertEquals; |
17 | import static org.junit.Assert.assertFalse; | |
18 | import static org.junit.Assert.assertTrue; | |
19 | ||
5419a136 AM |
20 | import java.io.File; |
21 | import java.io.IOException; | |
22 | import java.net.URISyntaxException; | |
23 | import java.net.URL; | |
24 | import java.util.Vector; | |
25 | ||
5419a136 AM |
26 | import org.eclipse.core.runtime.FileLocator; |
27 | import org.eclipse.core.runtime.Path; | |
28 | import org.eclipse.linuxtools.internal.tmf.core.component.TmfProviderManager; | |
5419a136 | 29 | import org.eclipse.linuxtools.internal.tmf.core.request.TmfCoalescedEventRequest; |
fd3f1eff | 30 | import org.eclipse.linuxtools.tmf.core.component.ITmfEventProvider; |
5419a136 | 31 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; |
5419a136 | 32 | import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException; |
fd3f1eff | 33 | import org.eclipse.linuxtools.tmf.core.request.ITmfEventRequest.ExecutionType; |
5419a136 AM |
34 | import org.eclipse.linuxtools.tmf.core.request.TmfEventRequest; |
35 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignal; | |
36 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler; | |
37 | import org.eclipse.linuxtools.tmf.core.signal.TmfSignalManager; | |
38 | import org.eclipse.linuxtools.tmf.core.tests.TmfCoreTestPlugin; | |
9c4d52ee | 39 | import org.eclipse.linuxtools.tmf.core.tests.shared.TmfTestTrace; |
3bd46eef AM |
40 | import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange; |
41 | import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp; | |
5419a136 AM |
42 | import org.eclipse.linuxtools.tmf.tests.stubs.request.TmfEventRequestStub; |
43 | import org.eclipse.linuxtools.tmf.tests.stubs.trace.TmfTraceStub; | |
6e1886bc AM |
44 | import org.junit.Before; |
45 | import org.junit.Test; | |
5419a136 AM |
46 | |
47 | /** | |
5419a136 AM |
48 | * Test suite for the TmfCoalescedEventRequest class. |
49 | */ | |
cad06250 | 50 | @SuppressWarnings("javadoc") |
6e1886bc AM |
51 | public class TmfCoalescedEventRequestTest { |
52 | ||
53 | // ------------------------------------------------------------------------ | |
54 | // Variables | |
55 | // ------------------------------------------------------------------------ | |
56 | ||
57 | private final TmfTimeRange range1 = new TmfTimeRange(TmfTimeRange.ETERNITY); | |
58 | private final TmfTimeRange range2 = new TmfTimeRange(new TmfTimestamp(), TmfTimestamp.BIG_CRUNCH); | |
59 | ||
60 | private TmfCoalescedEventRequest fRequest1; | |
61 | private TmfCoalescedEventRequest fRequest2; | |
62 | private TmfCoalescedEventRequest fRequest3; | |
63 | private TmfCoalescedEventRequest fRequest4; | |
64 | ||
65 | private TmfCoalescedEventRequest fRequest1b; | |
66 | private TmfCoalescedEventRequest fRequest1c; | |
67 | ||
68 | private int fRequestCount; | |
69 | ||
70 | // ------------------------------------------------------------------------ | |
71 | // Housekeeping | |
72 | // ------------------------------------------------------------------------ | |
73 | ||
74 | @Before | |
75 | public void setUp() { | |
fd3f1eff | 76 | TmfEventRequest.reset(); |
672a642a AM |
77 | fRequest1 = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND); |
78 | fRequest2 = new TmfCoalescedEventRequest(ITmfEvent.class, range2, 0, 100, ExecutionType.FOREGROUND); | |
79 | fRequest3 = new TmfCoalescedEventRequest(ITmfEvent.class, range2, 0, 200, ExecutionType.FOREGROUND); | |
80 | fRequest4 = new TmfCoalescedEventRequest(ITmfEvent.class, range2, 0, 200, ExecutionType.FOREGROUND); | |
6e1886bc | 81 | |
672a642a AM |
82 | fRequest1b = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND); |
83 | fRequest1c = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND); | |
6e1886bc AM |
84 | |
85 | fRequestCount = fRequest1c.getRequestId() + 1; | |
86 | } | |
87 | ||
88 | private TmfCoalescedEventRequest setupTestRequest(final boolean[] flags) { | |
89 | ||
672a642a | 90 | TmfCoalescedEventRequest request = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND) { |
6e1886bc AM |
91 | @Override |
92 | public void handleCompleted() { | |
93 | super.handleCompleted(); | |
94 | flags[0] = true; | |
95 | } | |
96 | ||
97 | @Override | |
98 | public void handleSuccess() { | |
99 | super.handleSuccess(); | |
100 | flags[1] = true; | |
101 | } | |
102 | ||
103 | @Override | |
104 | public void handleFailure() { | |
105 | super.handleFailure(); | |
106 | flags[2] = true; | |
107 | } | |
108 | ||
109 | @Override | |
110 | public void handleCancel() { | |
111 | super.handleCancel(); | |
112 | flags[3] = true; | |
113 | } | |
114 | }; | |
115 | return request; | |
116 | } | |
117 | ||
118 | // ------------------------------------------------------------------------ | |
cf5bad96 | 119 | // Constructor |
6e1886bc AM |
120 | // ------------------------------------------------------------------------ |
121 | ||
6e1886bc AM |
122 | @Test |
123 | public void testTmfCoalescedEventRequestIndexNbEventsBlocksize() { | |
672a642a | 124 | TmfCoalescedEventRequest request = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND); |
5419a136 AM |
125 | |
126 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); | |
6e1886bc | 127 | assertEquals("getDataType", ITmfEvent.class, request.getDataType()); |
5419a136 AM |
128 | |
129 | assertEquals("getRange", range1, request.getRange()); | |
130 | assertEquals("getNbRequestedEvents", 100, request.getNbRequested()); | |
131 | ||
132 | assertFalse("isCompleted", request.isCompleted()); | |
133 | assertFalse("isFailed", request.isFailed()); | |
134 | assertFalse("isCancelled", request.isCancelled()); | |
135 | ||
136 | assertEquals("getNbRead", 0, request.getNbRead()); | |
6e1886bc | 137 | } |
5419a136 | 138 | |
6e1886bc AM |
139 | // ------------------------------------------------------------------------ |
140 | // equals | |
141 | // ------------------------------------------------------------------------ | |
5419a136 | 142 | |
6e1886bc AM |
143 | @Test |
144 | public void testEqualsReflexivity() { | |
5419a136 AM |
145 | assertTrue("equals", fRequest1.equals(fRequest1)); |
146 | assertTrue("equals", fRequest2.equals(fRequest2)); | |
147 | ||
148 | assertFalse("equals", fRequest1.equals(fRequest2)); | |
149 | assertFalse("equals", fRequest2.equals(fRequest1)); | |
6e1886bc | 150 | } |
5419a136 | 151 | |
6e1886bc AM |
152 | @Test |
153 | public void testEqualsSymmetry() { | |
5419a136 AM |
154 | assertTrue("equals", fRequest1.equals(fRequest1b)); |
155 | assertTrue("equals", fRequest1b.equals(fRequest1)); | |
156 | ||
157 | assertFalse("equals", fRequest1.equals(fRequest3)); | |
158 | assertFalse("equals", fRequest2.equals(fRequest3)); | |
159 | assertFalse("equals", fRequest3.equals(fRequest1)); | |
160 | assertFalse("equals", fRequest3.equals(fRequest2)); | |
6e1886bc | 161 | } |
5419a136 | 162 | |
6e1886bc AM |
163 | @Test |
164 | public void testEqualsTransivity() { | |
5419a136 AM |
165 | assertTrue("equals", fRequest1.equals(fRequest1b)); |
166 | assertTrue("equals", fRequest1b.equals(fRequest1c)); | |
167 | assertTrue("equals", fRequest1.equals(fRequest1c)); | |
6e1886bc | 168 | } |
5419a136 | 169 | |
6e1886bc AM |
170 | @Test |
171 | public void testEqualsNull() { | |
5419a136 AM |
172 | assertFalse("equals", fRequest1.equals(null)); |
173 | assertFalse("equals", fRequest2.equals(null)); | |
6e1886bc | 174 | } |
5419a136 | 175 | |
6e1886bc AM |
176 | // ------------------------------------------------------------------------ |
177 | // hashCode | |
178 | // ------------------------------------------------------------------------ | |
5419a136 | 179 | |
6e1886bc AM |
180 | @Test |
181 | public void testHashCode() { | |
5419a136 AM |
182 | assertTrue("hashCode", fRequest1.hashCode() == fRequest1.hashCode()); |
183 | assertTrue("hashCode", fRequest2.hashCode() == fRequest2.hashCode()); | |
6e1886bc AM |
184 | assertTrue("hashCode", fRequest1.hashCode() != fRequest2.hashCode()); |
185 | } | |
5419a136 | 186 | |
6e1886bc AM |
187 | // ------------------------------------------------------------------------ |
188 | // toString | |
189 | // ------------------------------------------------------------------------ | |
5419a136 | 190 | |
6e1886bc AM |
191 | @Test |
192 | public void testToString() { | |
f4d1e591 AM |
193 | String expected1 = "[TmfCoalescedEventRequest(0,ITmfEvent,FOREGROUND," + range1 + ",0,100, [])]"; |
194 | String expected2 = "[TmfCoalescedEventRequest(1,ITmfEvent,FOREGROUND," + range2 + ",0,100, [])]"; | |
195 | String expected3 = "[TmfCoalescedEventRequest(2,ITmfEvent,FOREGROUND," + range2 + ",0,200, [])]"; | |
196 | String expected4 = "[TmfCoalescedEventRequest(3,ITmfEvent,FOREGROUND," + range2 + ",0,200, [])]"; | |
5419a136 AM |
197 | |
198 | assertEquals("toString", expected1, fRequest1.toString()); | |
199 | assertEquals("toString", expected2, fRequest2.toString()); | |
200 | assertEquals("toString", expected3, fRequest3.toString()); | |
201 | assertEquals("toString", expected4, fRequest4.toString()); | |
6e1886bc | 202 | } |
5419a136 | 203 | |
6e1886bc AM |
204 | // ------------------------------------------------------------------------ |
205 | // isCompatible | |
206 | // ------------------------------------------------------------------------ | |
5419a136 | 207 | |
6e1886bc AM |
208 | @Test |
209 | public void testIsCompatible() { | |
672a642a | 210 | TmfCoalescedEventRequest coalescedRequest = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 100, ExecutionType.FOREGROUND); |
6e1886bc AM |
211 | TmfEventRequest req1 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); |
212 | TmfEventRequest req2 = new TmfEventRequestStub(ITmfEvent.class, range2, 100, 200); | |
213 | TmfEventRequest req3 = new TmfEventRequestStub(ITmfEvent.class, range1, 101, 200); | |
5419a136 | 214 | |
6e1886bc AM |
215 | assertTrue("isCompatible", coalescedRequest.isCompatible(req1)); |
216 | assertTrue("isCompatible", coalescedRequest.isCompatible(req2)); | |
217 | assertTrue("isCompatible", coalescedRequest.isCompatible(req3)); | |
218 | } | |
5419a136 AM |
219 | |
220 | // ------------------------------------------------------------------------ | |
221 | // addEvent | |
222 | // ------------------------------------------------------------------------ | |
223 | ||
6e1886bc | 224 | @Test |
5419a136 | 225 | public void testAddEvent1() { |
672a642a | 226 | TmfCoalescedEventRequest coalescedRequest = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 0, 2147483647, ExecutionType.FOREGROUND); |
6e1886bc AM |
227 | TmfEventRequest req1 = new TmfEventRequestStub(ITmfEvent.class, range1, 0, 2147483647, 200); |
228 | TmfEventRequest req2 = new TmfEventRequestStub(ITmfEvent.class, range1, 1, 2147483647, 200); | |
5419a136 | 229 | |
6e1886bc AM |
230 | assertTrue("isCompatible", coalescedRequest.isCompatible(req1)); |
231 | assertTrue("isCompatible", coalescedRequest.isCompatible(req2)); | |
5419a136 | 232 | |
6e1886bc AM |
233 | coalescedRequest.addRequest(req1); |
234 | coalescedRequest.addRequest(req2); | |
5419a136 | 235 | |
6e1886bc | 236 | assertEquals("addRequest", 0, coalescedRequest.getIndex()); |
5419a136 | 237 | assertEquals("addRequest", 2147483647, coalescedRequest.getNbRequested()); |
5419a136 AM |
238 | } |
239 | ||
6e1886bc | 240 | @Test |
5419a136 | 241 | public void testAddEvent2() { |
672a642a | 242 | TmfCoalescedEventRequest coalescedRequest = new TmfCoalescedEventRequest(ITmfEvent.class, range1, 1, 2147483647, ExecutionType.FOREGROUND); |
6e1886bc AM |
243 | TmfEventRequest req1 = new TmfEventRequestStub(ITmfEvent.class, range1, 1, 2147483647, 200); |
244 | TmfEventRequest req2 = new TmfEventRequestStub(ITmfEvent.class, range1, 0, 2147483647, 200); | |
5419a136 | 245 | |
6e1886bc AM |
246 | assertTrue("isCompatible", coalescedRequest.isCompatible(req1)); |
247 | assertTrue("isCompatible", coalescedRequest.isCompatible(req2)); | |
5419a136 | 248 | |
6e1886bc AM |
249 | coalescedRequest.addRequest(req1); |
250 | coalescedRequest.addRequest(req2); | |
5419a136 | 251 | |
6e1886bc | 252 | assertEquals("addRequest", 0, coalescedRequest.getIndex()); |
5419a136 | 253 | assertEquals("addRequest", 2147483647, coalescedRequest.getNbRequested()); |
6e1886bc AM |
254 | } |
255 | ||
256 | // ------------------------------------------------------------------------ | |
257 | // done | |
258 | // ------------------------------------------------------------------------ | |
259 | ||
260 | @Test | |
261 | public void testDone() { | |
262 | // Test request | |
263 | final boolean[] crFlags = new boolean[4]; | |
264 | TmfCoalescedEventRequest request = setupTestRequest(crFlags); | |
265 | TmfEventRequest subRequest1 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
266 | TmfEventRequest subRequest2 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
267 | request.addRequest(subRequest1); | |
268 | request.addRequest(subRequest2); | |
269 | ||
270 | request.done(); | |
271 | ||
272 | // Validate the coalescing request | |
273 | assertTrue("isCompleted", request.isCompleted()); | |
274 | assertFalse("isFailed", request.isFailed()); | |
275 | assertFalse("isCancelled", request.isCancelled()); | |
276 | ||
277 | assertTrue("handleCompleted", crFlags[0]); | |
278 | assertTrue("handleSuccess", crFlags[1]); | |
279 | assertFalse("handleFailure", crFlags[2]); | |
280 | assertFalse("handleCancel", crFlags[3]); | |
281 | ||
282 | // Validate the first coalesced request | |
283 | assertTrue("isCompleted", subRequest1.isCompleted()); | |
284 | assertFalse("isFailed", subRequest1.isFailed()); | |
285 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
286 | ||
287 | // Validate the second coalesced request | |
288 | assertTrue("isCompleted", subRequest2.isCompleted()); | |
289 | assertFalse("isFailed", subRequest2.isFailed()); | |
290 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
291 | } | |
292 | ||
293 | // ------------------------------------------------------------------------ | |
294 | // fail | |
295 | // ------------------------------------------------------------------------ | |
296 | ||
297 | @Test | |
298 | public void testFail() { | |
299 | final boolean[] crFlags = new boolean[4]; | |
300 | TmfCoalescedEventRequest request = setupTestRequest(crFlags); | |
301 | TmfEventRequest subRequest1 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
302 | TmfEventRequest subRequest2 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
303 | request.addRequest(subRequest1); | |
304 | request.addRequest(subRequest2); | |
305 | ||
306 | request.fail(); | |
307 | ||
308 | // Validate the coalescing request | |
309 | assertTrue("isCompleted", request.isCompleted()); | |
310 | assertTrue("isFailed", request.isFailed()); | |
311 | assertFalse("isCancelled", request.isCancelled()); | |
312 | ||
313 | assertTrue("handleCompleted", crFlags[0]); | |
314 | assertFalse("handleSuccess", crFlags[1]); | |
315 | assertTrue("handleFailure", crFlags[2]); | |
316 | assertFalse("handleCancel", crFlags[3]); | |
317 | ||
318 | // Validate the first coalesced request | |
319 | assertTrue("isCompleted", subRequest1.isCompleted()); | |
320 | assertTrue("isFailed", subRequest1.isFailed()); | |
321 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
5419a136 | 322 | |
6e1886bc AM |
323 | // Validate the second coalesced request |
324 | assertTrue("isCompleted", subRequest2.isCompleted()); | |
325 | assertTrue("isFailed", subRequest2.isFailed()); | |
326 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
5419a136 AM |
327 | } |
328 | ||
6e1886bc AM |
329 | // ------------------------------------------------------------------------ |
330 | // cancel | |
331 | // ------------------------------------------------------------------------ | |
332 | ||
333 | @Test | |
334 | public void testCancel() { | |
335 | final boolean[] crFlags = new boolean[4]; | |
336 | TmfCoalescedEventRequest request = setupTestRequest(crFlags); | |
337 | TmfEventRequest subRequest1 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
338 | TmfEventRequest subRequest2 = new TmfEventRequestStub(ITmfEvent.class, range1, 100, 200); | |
339 | request.addRequest(subRequest1); | |
340 | request.addRequest(subRequest2); | |
341 | ||
342 | request.cancel(); | |
343 | ||
344 | // Validate the coalescing request | |
345 | assertTrue("isCompleted", request.isCompleted()); | |
346 | assertFalse("isFailed", request.isFailed()); | |
347 | assertTrue("isCancelled", request.isCancelled()); | |
348 | ||
349 | assertTrue("handleCompleted", crFlags[0]); | |
350 | assertFalse("handleSuccess", crFlags[1]); | |
351 | assertFalse("handleFailure", crFlags[2]); | |
352 | assertTrue("handleCancel", crFlags[3]); | |
353 | ||
354 | // Validate the first coalesced request | |
355 | assertTrue("isCompleted", subRequest1.isCompleted()); | |
356 | assertFalse("isFailed", subRequest1.isFailed()); | |
357 | assertTrue("isCancelled", subRequest1.isCancelled()); | |
358 | ||
359 | // Validate the second coalesced request | |
360 | assertTrue("isCompleted", subRequest2.isCompleted()); | |
361 | assertFalse("isFailed", subRequest2.isFailed()); | |
362 | assertTrue("isCancelled", subRequest2.isCancelled()); | |
363 | } | |
364 | ||
365 | // ------------------------------------------------------------------------ | |
366 | // Coalescing | |
367 | // ------------------------------------------------------------------------ | |
368 | ||
9c4d52ee | 369 | private static final TmfTestTrace TEST_TRACE = TmfTestTrace.A_TEST_10K; |
6e1886bc | 370 | private static final int NB_EVENTS = 5000; |
5419a136 AM |
371 | |
372 | // Initialize the test trace | |
373 | private TmfTraceStub fTrace = null; | |
6e1886bc | 374 | |
5419a136 | 375 | private synchronized TmfTraceStub setupTrace(String path) { |
6e1886bc AM |
376 | if (fTrace == null) { |
377 | try { | |
378 | URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(path), null); | |
379 | File test = new File(FileLocator.toFileURL(location).toURI()); | |
ab186fbb | 380 | fTrace = new TmfTraceStub(test.getPath(), 500, false, null); |
6e1886bc AM |
381 | } catch (TmfTraceException e) { |
382 | e.printStackTrace(); | |
5419a136 AM |
383 | } catch (URISyntaxException e) { |
384 | e.printStackTrace(); | |
6e1886bc AM |
385 | } catch (IOException e) { |
386 | e.printStackTrace(); | |
387 | } | |
388 | } | |
389 | return fTrace; | |
5419a136 AM |
390 | } |
391 | ||
6e1886bc | 392 | Vector<ITmfEvent> requestedEvents1; |
5419a136 AM |
393 | Vector<ITmfEvent> requestedEvents2; |
394 | Vector<ITmfEvent> requestedEvents3; | |
395 | ||
396 | TmfEventRequest request1; | |
397 | TmfEventRequest request2; | |
398 | TmfEventRequest request3; | |
399 | ||
fd3f1eff | 400 | ITmfEventProvider[] providers; |
5419a136 AM |
401 | |
402 | private static class TmfTestTriggerSignal extends TmfSignal { | |
6e1886bc AM |
403 | public final boolean forceCancel; |
404 | public final long fIndex; | |
405 | ||
406 | public TmfTestTriggerSignal(Object source, long index, boolean cancel) { | |
407 | super(source); | |
408 | forceCancel = cancel; | |
409 | fIndex = index; | |
410 | } | |
5419a136 AM |
411 | } |
412 | ||
6e1886bc | 413 | @TmfSignalHandler |
5419a136 AM |
414 | public void trigger(final TmfTestTriggerSignal signal) { |
415 | ||
416 | TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH); | |
417 | final long REQUEST_OFFSET = 1000; | |
418 | ||
ccf2bbb4 | 419 | requestedEvents1 = new Vector<>(); |
7184fc40 | 420 | request1 = new TmfEventRequest(ITmfEvent.class, range, signal.fIndex, |
672a642a | 421 | NB_EVENTS, ExecutionType.FOREGROUND) { |
5419a136 AM |
422 | @Override |
423 | public void handleData(ITmfEvent event) { | |
6e1886bc AM |
424 | super.handleData(event); |
425 | if (!isCompleted()) { | |
426 | requestedEvents1.add(event); | |
672a642a | 427 | if (signal.forceCancel) { |
5419a136 AM |
428 | cancel(); |
429 | } | |
6e1886bc | 430 | } |
5419a136 AM |
431 | } |
432 | }; | |
433 | ||
ccf2bbb4 | 434 | requestedEvents2 = new Vector<>(); |
7184fc40 | 435 | request2 = new TmfEventRequest(ITmfEvent.class, range, |
672a642a | 436 | signal.fIndex + REQUEST_OFFSET, NB_EVENTS, ExecutionType.FOREGROUND) { |
5419a136 AM |
437 | @Override |
438 | public void handleData(ITmfEvent event) { | |
6e1886bc AM |
439 | super.handleData(event); |
440 | if (!isCompleted()) { | |
441 | requestedEvents2.add(event); | |
442 | } | |
5419a136 AM |
443 | } |
444 | }; | |
445 | ||
ccf2bbb4 | 446 | requestedEvents3 = new Vector<>(); |
7184fc40 | 447 | request3 = new TmfEventRequest(ITmfEvent.class, range, |
672a642a | 448 | signal.fIndex + 2 * REQUEST_OFFSET, NB_EVENTS, ExecutionType.FOREGROUND) { |
5419a136 AM |
449 | @Override |
450 | public void handleData(ITmfEvent event) { | |
6e1886bc AM |
451 | super.handleData(event); |
452 | if (!isCompleted()) { | |
453 | requestedEvents3.add(event); | |
454 | } | |
5419a136 AM |
455 | } |
456 | }; | |
457 | ||
2771b032 | 458 | providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class); |
5419a136 AM |
459 | providers[0].sendRequest(request1); |
460 | providers[0].sendRequest(request2); | |
461 | providers[0].sendRequest(request3); | |
462 | } | |
463 | ||
464 | public void runCoalescedRequest(long startIndex) throws InterruptedException { | |
465 | ||
9c4d52ee | 466 | fTrace = setupTrace(TEST_TRACE.getFullPath()); |
5419a136 AM |
467 | |
468 | TmfSignalManager.register(this); | |
469 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, startIndex, false); | |
470 | TmfSignalManager.dispatchSignal(signal); | |
471 | ||
472 | request1.waitForCompletion(); | |
473 | request2.waitForCompletion(); | |
474 | request3.waitForCompletion(); | |
475 | ||
476 | try { | |
477 | assertEquals("Request1: nbEvents", NB_EVENTS, requestedEvents1.size()); | |
6e1886bc AM |
478 | assertTrue("Request1: isCompleted", request1.isCompleted()); |
479 | assertFalse("Request1: isCancelled", request1.isCancelled()); | |
5419a136 AM |
480 | |
481 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
6e1886bc AM |
482 | assertTrue("Request2: isCompleted", request2.isCompleted()); |
483 | assertFalse("Request2: isCancelled", request2.isCancelled()); | |
5419a136 AM |
484 | |
485 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
6e1886bc AM |
486 | assertTrue("Request3: isCompleted", request3.isCompleted()); |
487 | assertFalse("Request3: isCancelled", request3.isCancelled()); | |
5419a136 AM |
488 | |
489 | // Ensure that we have distinct events. | |
490 | // Don't go overboard: we are not validating the stub! | |
491 | for (int i = 0; i < NB_EVENTS; i++) { | |
492 | assertEquals("Distinct events", i + 1 + request1.getIndex(), requestedEvents1.get(i).getTimestamp().getValue()); | |
493 | assertEquals("Distinct events", i + 1 + request2.getIndex(), requestedEvents2.get(i).getTimestamp().getValue()); | |
494 | assertEquals("Distinct events", i + 1 + request3.getIndex(), requestedEvents3.get(i).getTimestamp().getValue()); | |
495 | } | |
6e1886bc | 496 | } finally { |
5419a136 AM |
497 | TmfSignalManager.deregister(this); |
498 | fTrace.dispose(); | |
499 | fTrace = null; | |
500 | } | |
501 | } | |
502 | ||
6e1886bc | 503 | @Test |
5419a136 AM |
504 | public void testCoalescedRequest() throws InterruptedException { |
505 | runCoalescedRequest(0); | |
506 | runCoalescedRequest(1); | |
507 | runCoalescedRequest(5); | |
508 | } | |
509 | ||
6e1886bc AM |
510 | @Test |
511 | public void testCancelCoalescedRequest() throws InterruptedException { | |
5419a136 | 512 | |
9c4d52ee | 513 | fTrace = setupTrace(TEST_TRACE.getFullPath()); |
5419a136 | 514 | |
6e1886bc AM |
515 | TmfSignalManager.register(this); |
516 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, 0, true); | |
517 | TmfSignalManager.dispatchSignal(signal); | |
5419a136 AM |
518 | |
519 | request1.waitForCompletion(); | |
520 | request2.waitForCompletion(); | |
521 | request3.waitForCompletion(); | |
522 | ||
6e1886bc AM |
523 | assertTrue("Request1: isCompleted", request1.isCompleted()); |
524 | assertTrue("Request1: isCancelled", request1.isCancelled()); | |
5419a136 AM |
525 | |
526 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
6e1886bc AM |
527 | assertTrue("Request2: isCompleted", request2.isCompleted()); |
528 | assertFalse("Request2: isCancelled", request2.isCancelled()); | |
5419a136 AM |
529 | |
530 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
6e1886bc AM |
531 | assertTrue("Request3: isCompleted", request3.isCompleted()); |
532 | assertFalse("Request3: isCancelled", request3.isCancelled()); | |
5419a136 AM |
533 | |
534 | // Ensure that we have distinct events. | |
535 | // Don't go overboard: we are not validating the stub! | |
5419a136 AM |
536 | for (int i = 0; i < NB_EVENTS; i++) { |
537 | assertEquals("Distinct events", i + 1 + request2.getIndex(), requestedEvents2.get(i).getTimestamp().getValue()); | |
538 | assertEquals("Distinct events", i + 1 + request3.getIndex(), requestedEvents3.get(i).getTimestamp().getValue()); | |
539 | } | |
540 | ||
541 | TmfSignalManager.deregister(this); | |
542 | fTrace.dispose(); | |
543 | fTrace = null; | |
544 | } | |
545 | ||
5419a136 | 546 | } |