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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.request; | |
14 | ||
15 | import java.io.File; | |
16 | import java.io.IOException; | |
17 | import java.net.URISyntaxException; | |
18 | import java.net.URL; | |
19 | import java.util.Vector; | |
20 | ||
21 | import junit.framework.TestCase; | |
22 | ||
23 | import org.eclipse.core.runtime.FileLocator; | |
24 | import org.eclipse.core.runtime.Path; | |
25 | import org.eclipse.linuxtools.tmf.component.ITmfDataProvider; | |
26 | import org.eclipse.linuxtools.tmf.component.TmfProviderManager; | |
27 | import org.eclipse.linuxtools.tmf.event.TmfEvent; | |
d18dd09b ASL |
28 | import org.eclipse.linuxtools.tmf.event.TmfTimeRange; |
29 | import org.eclipse.linuxtools.tmf.event.TmfTimestamp; | |
2fb2eb37 | 30 | import org.eclipse.linuxtools.tmf.request.TmfCoalescedDataRequest; |
d18dd09b | 31 | import org.eclipse.linuxtools.tmf.request.TmfCoalescedEventRequest; |
d18dd09b ASL |
32 | import org.eclipse.linuxtools.tmf.request.TmfEventRequest; |
33 | import org.eclipse.linuxtools.tmf.request.TmfEventRequestStub; | |
34 | import org.eclipse.linuxtools.tmf.signal.TmfSignal; | |
35 | import org.eclipse.linuxtools.tmf.signal.TmfSignalHandler; | |
36 | import org.eclipse.linuxtools.tmf.signal.TmfSignalManager; | |
37 | import org.eclipse.linuxtools.tmf.tests.TmfCoreTestPlugin; | |
38 | import org.eclipse.linuxtools.tmf.trace.TmfTraceStub; | |
39 | ||
40 | /** | |
41 | * <b><u>TmfCoalescedEventRequestTest</u></b> | |
42 | * <p> | |
2fb2eb37 | 43 | * Test suite for the TmfCoalescedEventRequest class. |
d18dd09b ASL |
44 | */ |
45 | public class TmfCoalescedEventRequestTest extends TestCase { | |
46 | ||
2fb2eb37 FC |
47 | // ------------------------------------------------------------------------ |
48 | // Variables | |
49 | // ------------------------------------------------------------------------ | |
d18dd09b | 50 | |
2fb2eb37 FC |
51 | private static TmfTimeRange range1 = new TmfTimeRange(TmfTimeRange.Eternity); |
52 | private static TmfTimeRange range2 = new TmfTimeRange(new TmfTimestamp(), TmfTimestamp.BigCrunch); | |
53 | ||
54 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1; | |
55 | private static TmfCoalescedEventRequest<TmfEvent> fRequest2; | |
56 | private static TmfCoalescedEventRequest<TmfEvent> fRequest3; | |
57 | private static TmfCoalescedEventRequest<TmfEvent> fRequest4; | |
d18dd09b | 58 | |
2fb2eb37 FC |
59 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1b; |
60 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1c; | |
d18dd09b | 61 | |
2fb2eb37 FC |
62 | private static int fRequestCount; |
63 | ||
64 | // ------------------------------------------------------------------------ | |
d18dd09b ASL |
65 | // Housekeeping |
66 | // ------------------------------------------------------------------------ | |
67 | ||
68 | public TmfCoalescedEventRequestTest(String name) { | |
69 | super(name); | |
70 | } | |
71 | ||
72 | @Override | |
73 | public void setUp() throws Exception { | |
74 | super.setUp(); | |
2fb2eb37 FC |
75 | TmfEventRequest.reset(); |
76 | fRequest1 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
77 | fRequest2 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 100, 200); | |
78 | fRequest3 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 200, 200); | |
79 | fRequest4 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 200, 300); | |
80 | ||
81 | fRequest1b = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
82 | fRequest1c = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
83 | ||
84 | fRequestCount = fRequest1c.getRequestId() + 1; | |
d18dd09b ASL |
85 | } |
86 | ||
87 | @Override | |
88 | public void tearDown() throws Exception { | |
89 | super.tearDown(); | |
90 | } | |
91 | ||
2fb2eb37 FC |
92 | private TmfCoalescedEventRequest<TmfEvent> setupTestRequest(final boolean[] flags) { |
93 | ||
94 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200) { | |
95 | @Override | |
96 | public void handleCompleted() { | |
97 | super.handleCompleted(); | |
98 | flags[0] = true; | |
99 | } | |
100 | @Override | |
101 | public void handleSuccess() { | |
102 | super.handleSuccess(); | |
103 | flags[1] = true; | |
104 | } | |
105 | @Override | |
106 | public void handleFailure() { | |
107 | super.handleFailure(); | |
108 | flags[2] = true; | |
109 | } | |
110 | @Override | |
111 | public void handleCancel() { | |
112 | super.handleCancel(); | |
113 | flags[3] = true; | |
114 | } | |
115 | }; | |
116 | return request; | |
117 | } | |
118 | ||
d18dd09b ASL |
119 | // ------------------------------------------------------------------------ |
120 | // Constructors | |
121 | // ------------------------------------------------------------------------ | |
122 | ||
123 | public void testTmfCoalescedEventRequest() { | |
2fb2eb37 | 124 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class); |
d18dd09b | 125 | |
2fb2eb37 FC |
126 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
127 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 128 | |
2fb2eb37 FC |
129 | assertEquals("getRange", range1, request.getRange()); |
130 | assertEquals("getNbRequestedEvents", TmfEventRequest.ALL_DATA, request.getNbRequested()); | |
2fb2eb37 FC |
131 | |
132 | assertFalse("isCompleted", request.isCompleted()); | |
133 | assertFalse("isFailed", request.isFailed()); | |
134 | assertFalse("isCancelled", request.isCancelled()); | |
135 | ||
136 | assertEquals("getNbRead", 0, request.getNbRead()); | |
d18dd09b ASL |
137 | } |
138 | ||
2fb2eb37 FC |
139 | public void testTmfCoalescedEventRequestIndex() { |
140 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1); | |
141 | ||
142 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); | |
143 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
144 | ||
145 | assertEquals("getRange", range1, request.getRange()); | |
146 | assertEquals("getNbRequestedEvents", TmfEventRequest.ALL_DATA, request.getNbRequested()); | |
d18dd09b | 147 | |
2fb2eb37 FC |
148 | assertFalse("isCompleted", request.isCompleted()); |
149 | assertFalse("isFailed", request.isFailed()); | |
150 | assertFalse("isCancelled", request.isCancelled()); | |
d18dd09b | 151 | |
2fb2eb37 | 152 | assertEquals("getNbRead", 0, request.getNbRead()); |
d18dd09b ASL |
153 | } |
154 | ||
2fb2eb37 FC |
155 | public void testTmfCoalescedEventRequestIndexNbRequested() { |
156 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100); | |
d18dd09b | 157 | |
2fb2eb37 FC |
158 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
159 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 160 | |
2fb2eb37 | 161 | assertEquals("getRange", range1, request.getRange()); |
d18dd09b | 162 | assertEquals("getNbRequestedEvents", 100, request.getNbRequested()); |
2fb2eb37 FC |
163 | |
164 | assertFalse("isCompleted", request.isCompleted()); | |
165 | assertFalse("isFailed", request.isFailed()); | |
166 | assertFalse("isCancelled", request.isCancelled()); | |
167 | ||
168 | assertEquals("getNbRead", 0, request.getNbRead()); | |
d18dd09b ASL |
169 | } |
170 | ||
2fb2eb37 FC |
171 | public void testTmfCoalescedEventRequestIndexNbEventsBlocksize() { |
172 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
d18dd09b | 173 | |
2fb2eb37 FC |
174 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
175 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 176 | |
2fb2eb37 | 177 | assertEquals("getRange", range1, request.getRange()); |
d18dd09b | 178 | assertEquals("getNbRequestedEvents", 100, request.getNbRequested()); |
2fb2eb37 FC |
179 | |
180 | assertFalse("isCompleted", request.isCompleted()); | |
181 | assertFalse("isFailed", request.isFailed()); | |
182 | assertFalse("isCancelled", request.isCancelled()); | |
183 | ||
184 | assertEquals("getNbRead", 0, request.getNbRead()); | |
185 | } | |
186 | ||
187 | // ------------------------------------------------------------------------ | |
188 | // equals | |
189 | // ------------------------------------------------------------------------ | |
190 | ||
191 | public void testEqualsReflexivity() throws Exception { | |
192 | assertTrue("equals", fRequest1.equals(fRequest1)); | |
193 | assertTrue("equals", fRequest2.equals(fRequest2)); | |
194 | ||
195 | assertFalse("equals", fRequest1.equals(fRequest2)); | |
196 | assertFalse("equals", fRequest2.equals(fRequest1)); | |
197 | } | |
198 | ||
199 | public void testEqualsSymmetry() throws Exception { | |
200 | assertTrue("equals", fRequest1.equals(fRequest1b)); | |
201 | assertTrue("equals", fRequest1b.equals(fRequest1)); | |
202 | ||
203 | assertFalse("equals", fRequest1.equals(fRequest3)); | |
204 | assertFalse("equals", fRequest2.equals(fRequest3)); | |
205 | assertFalse("equals", fRequest3.equals(fRequest1)); | |
206 | assertFalse("equals", fRequest3.equals(fRequest2)); | |
207 | } | |
208 | ||
209 | public void testEqualsTransivity() throws Exception { | |
210 | assertTrue("equals", fRequest1.equals(fRequest1b)); | |
211 | assertTrue("equals", fRequest1b.equals(fRequest1c)); | |
212 | assertTrue("equals", fRequest1.equals(fRequest1c)); | |
213 | } | |
214 | ||
2fb2eb37 FC |
215 | public void testEqualsNull() throws Exception { |
216 | assertFalse("equals", fRequest1.equals(null)); | |
217 | assertFalse("equals", fRequest2.equals(null)); | |
218 | } | |
219 | ||
220 | public void testEqualsSuper() throws Exception { | |
221 | TmfCoalescedDataRequest<TmfEvent> dataRequest1 = new TmfCoalescedDataRequest<TmfEvent>( | |
f9673903 | 222 | fRequest1.getDataType(), fRequest1.getIndex(), fRequest1.getNbRequested()); |
2fb2eb37 | 223 | TmfCoalescedDataRequest<TmfEvent> dataRequest2 = new TmfCoalescedDataRequest<TmfEvent>( |
f9673903 | 224 | fRequest1.getDataType(), fRequest1.getIndex(), fRequest1.getNbRequested()); |
2fb2eb37 | 225 | TmfCoalescedDataRequest<TmfEvent> dataRequest3 = new TmfCoalescedDataRequest<TmfEvent>( |
f9673903 | 226 | fRequest3.getDataType(), fRequest3.getIndex(), fRequest3.getNbRequested()); |
2fb2eb37 FC |
227 | |
228 | assertTrue("equals", fRequest1.equals(dataRequest2)); | |
229 | assertTrue("equals", fRequest2.equals(dataRequest1)); | |
230 | assertFalse("equals", fRequest1.equals(dataRequest3)); | |
231 | assertFalse("equals", fRequest3.equals(dataRequest1)); | |
232 | } | |
233 | ||
234 | // ------------------------------------------------------------------------ | |
235 | // hashCode | |
236 | // ------------------------------------------------------------------------ | |
237 | ||
238 | public void testHashCode() throws Exception { | |
239 | assertTrue("hashCode", fRequest1.hashCode() == fRequest1.hashCode()); | |
240 | assertTrue("hashCode", fRequest2.hashCode() == fRequest2.hashCode()); | |
241 | assertTrue("hashCode", fRequest1.hashCode() != fRequest2.hashCode()); | |
242 | } | |
243 | ||
244 | // ------------------------------------------------------------------------ | |
245 | // toString | |
246 | // ------------------------------------------------------------------------ | |
247 | ||
248 | public void testToString() { | |
f9673903 FC |
249 | String expected1 = "[TmfCoalescedEventRequest(0,TmfEvent," + range1 + ",100)]"; |
250 | String expected2 = "[TmfCoalescedEventRequest(1,TmfEvent," + range2 + ",100)]"; | |
251 | String expected3 = "[TmfCoalescedEventRequest(2,TmfEvent," + range2 + ",200)]"; | |
252 | String expected4 = "[TmfCoalescedEventRequest(3,TmfEvent," + range2 + ",200)]"; | |
2fb2eb37 FC |
253 | |
254 | assertEquals("toString", expected1, fRequest1.toString()); | |
255 | assertEquals("toString", expected2, fRequest2.toString()); | |
256 | assertEquals("toString", expected3, fRequest3.toString()); | |
257 | assertEquals("toString", expected4, fRequest4.toString()); | |
d18dd09b ASL |
258 | } |
259 | ||
260 | // ------------------------------------------------------------------------ | |
261 | // isCompatible | |
262 | // ------------------------------------------------------------------------ | |
263 | ||
264 | public void testIsCompatible() { | |
2fb2eb37 FC |
265 | TmfCoalescedEventRequest<TmfEvent> coalescedRequest = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); |
266 | TmfEventRequest<TmfEvent> request1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
cb866e08 FC |
267 | TmfEventRequest<TmfEvent> request2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range2, 100, 200); |
268 | TmfEventRequest<TmfEvent> request3 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 101, 200); | |
d18dd09b ASL |
269 | |
270 | assertTrue ("isCompatible", coalescedRequest.isCompatible(request1)); | |
cb866e08 FC |
271 | assertTrue ("isCompatible", coalescedRequest.isCompatible(request2)); |
272 | assertFalse("isCompatible", coalescedRequest.isCompatible(request3)); | |
2fb2eb37 FC |
273 | } |
274 | ||
275 | // ------------------------------------------------------------------------ | |
276 | // done | |
277 | // ------------------------------------------------------------------------ | |
278 | ||
279 | public void testDone() { | |
280 | ||
281 | // Test request | |
282 | final boolean[] crFlags = new boolean[4]; | |
283 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
284 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
285 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
286 | request.addRequest(subRequest1); | |
287 | request.addRequest(subRequest2); | |
288 | ||
289 | request.done(); | |
290 | ||
291 | // Validate the coalescing request | |
292 | assertTrue ("isCompleted", request.isCompleted()); | |
293 | assertFalse("isFailed", request.isFailed()); | |
294 | assertFalse("isCancelled", request.isCancelled()); | |
295 | ||
296 | assertTrue ("handleCompleted", crFlags[0]); | |
297 | assertTrue ("handleSuccess", crFlags[1]); | |
298 | assertFalse("handleFailure", crFlags[2]); | |
299 | assertFalse("handleCancel", crFlags[3]); | |
300 | ||
301 | // Validate the first coalesced request | |
302 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
303 | assertFalse("isFailed", subRequest1.isFailed()); | |
304 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
305 | ||
306 | // Validate the second coalesced request | |
307 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
308 | assertFalse("isFailed", subRequest2.isFailed()); | |
309 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
310 | } | |
311 | ||
312 | // ------------------------------------------------------------------------ | |
313 | // fail | |
314 | // ------------------------------------------------------------------------ | |
315 | ||
316 | public void testFail() { | |
317 | ||
318 | final boolean[] crFlags = new boolean[4]; | |
319 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
320 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
321 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
322 | request.addRequest(subRequest1); | |
323 | request.addRequest(subRequest2); | |
324 | ||
325 | request.fail(); | |
326 | ||
327 | // Validate the coalescing request | |
328 | assertTrue ("isCompleted", request.isCompleted()); | |
329 | assertTrue ("isFailed", request.isFailed()); | |
330 | assertFalse("isCancelled", request.isCancelled()); | |
331 | ||
332 | assertTrue ("handleCompleted", crFlags[0]); | |
333 | assertFalse("handleSuccess", crFlags[1]); | |
334 | assertTrue ("handleFailure", crFlags[2]); | |
335 | assertFalse("handleCancel", crFlags[3]); | |
336 | ||
337 | // Validate the first coalesced request | |
338 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
339 | assertTrue ("isFailed", subRequest1.isFailed()); | |
340 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
341 | ||
342 | // Validate the second coalesced request | |
343 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
344 | assertTrue ("isFailed", subRequest2.isFailed()); | |
345 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
346 | } | |
347 | ||
348 | // ------------------------------------------------------------------------ | |
349 | // cancel | |
350 | // ------------------------------------------------------------------------ | |
351 | ||
352 | public void testCancel() { | |
353 | ||
354 | final boolean[] crFlags = new boolean[4]; | |
355 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
356 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
357 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
358 | request.addRequest(subRequest1); | |
359 | request.addRequest(subRequest2); | |
360 | ||
361 | request.cancel(); | |
362 | ||
363 | // Validate the coalescing request | |
364 | assertTrue ("isCompleted", request.isCompleted()); | |
365 | assertFalse("isFailed", request.isFailed()); | |
366 | assertTrue ("isCancelled", request.isCancelled()); | |
367 | ||
368 | assertTrue ("handleCompleted", crFlags[0]); | |
369 | assertFalse("handleSuccess", crFlags[1]); | |
370 | assertFalse("handleFailure", crFlags[2]); | |
371 | assertTrue ("handleCancel", crFlags[3]); | |
372 | ||
373 | // Validate the first coalesced request | |
374 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
375 | assertFalse("isFailed", subRequest1.isFailed()); | |
376 | assertTrue ("isCancelled", subRequest1.isCancelled()); | |
377 | ||
378 | // Validate the second coalesced request | |
379 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
380 | assertFalse("isFailed", subRequest2.isFailed()); | |
381 | assertTrue ("isCancelled", subRequest2.isCancelled()); | |
382 | } | |
383 | ||
384 | // ------------------------------------------------------------------------ | |
385 | // waitForCompletion | |
386 | // ------------------------------------------------------------------------ | |
387 | ||
d18dd09b ASL |
388 | // ------------------------------------------------------------------------ |
389 | // Coalescing | |
390 | // ------------------------------------------------------------------------ | |
391 | ||
2fb2eb37 FC |
392 | private static final String DIRECTORY = "testfiles"; |
393 | private static final String TEST_STREAM = "A-Test-10K"; | |
394 | private static final int NB_EVENTS = 10000; | |
395 | private static final int BLOCK_SIZE = 100; | |
396 | ||
397 | // Initialize the test trace | |
398 | private static TmfTraceStub fTrace = null; | |
ff4ed569 | 399 | private synchronized TmfTraceStub setupTrace(String path) { |
2fb2eb37 FC |
400 | if (fTrace == null) { |
401 | try { | |
402 | URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(path), null); | |
0875b696 | 403 | File test = new File(FileLocator.toFileURL(location).toURI()); |
ff4ed569 | 404 | fTrace = new TmfTraceStub(test.getPath(), 500); |
2fb2eb37 FC |
405 | } catch (URISyntaxException e) { |
406 | e.printStackTrace(); | |
407 | } catch (IOException e) { | |
408 | e.printStackTrace(); | |
409 | } | |
410 | } | |
411 | return fTrace; | |
412 | } | |
413 | ||
d18dd09b ASL |
414 | Vector<TmfEvent> requestedEvents1; |
415 | Vector<TmfEvent> requestedEvents2; | |
416 | Vector<TmfEvent> requestedEvents3; | |
417 | ||
418 | TmfEventRequest<TmfEvent> request1; | |
419 | TmfEventRequest<TmfEvent> request2; | |
420 | TmfEventRequest<TmfEvent> request3; | |
421 | ||
2fb2eb37 FC |
422 | ITmfDataProvider<TmfEvent>[] providers; |
423 | ||
d18dd09b ASL |
424 | private class TmfTestTriggerSignal extends TmfSignal { |
425 | public final boolean forceCancel; | |
426 | public TmfTestTriggerSignal(Object source, boolean cancel) { | |
427 | super(source); | |
428 | forceCancel = cancel; | |
2fb2eb37 | 429 | |
d18dd09b ASL |
430 | } |
431 | } | |
432 | ||
433 | @SuppressWarnings("unchecked") | |
434 | @TmfSignalHandler | |
435 | public void trigger(final TmfTestTriggerSignal signal) { | |
436 | ||
437 | TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BigBang, TmfTimestamp.BigCrunch); | |
438 | ||
439 | requestedEvents1 = new Vector<TmfEvent>(); | |
440 | request1 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
f9673903 | 441 | int nbRead = 0; |
d18dd09b | 442 | @Override |
f9673903 FC |
443 | public void handleData(TmfEvent event) { |
444 | super.handleData(event); | |
d18dd09b | 445 | if (!isCompleted()) { |
f9673903 FC |
446 | requestedEvents1.add(event); |
447 | if (++nbRead >= BLOCK_SIZE && signal.forceCancel) | |
d18dd09b ASL |
448 | cancel(); |
449 | } | |
450 | } | |
451 | }; | |
452 | ||
453 | requestedEvents2 = new Vector<TmfEvent>(); | |
454 | request2 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
455 | @Override | |
f9673903 FC |
456 | public void handleData(TmfEvent event) { |
457 | super.handleData(event); | |
d18dd09b | 458 | if (!isCompleted()) { |
f9673903 | 459 | requestedEvents2.add(event); |
d18dd09b ASL |
460 | } |
461 | } | |
462 | }; | |
463 | ||
464 | requestedEvents3 = new Vector<TmfEvent>(); | |
465 | request3 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
466 | @Override | |
f9673903 FC |
467 | public void handleData(TmfEvent event) { |
468 | super.handleData(event); | |
d18dd09b | 469 | if (!isCompleted()) { |
f9673903 | 470 | requestedEvents3.add(event); |
d18dd09b ASL |
471 | } |
472 | } | |
473 | }; | |
474 | ||
2fb2eb37 | 475 | providers = (ITmfDataProvider<TmfEvent>[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class); |
d18dd09b ASL |
476 | providers[0].sendRequest(request1); |
477 | providers[0].sendRequest(request2); | |
478 | providers[0].sendRequest(request3); | |
479 | } | |
480 | ||
cb866e08 FC |
481 | public void testCoalescedRequest() throws Exception { |
482 | ||
483 | fTrace = setupTrace(DIRECTORY + File.separator + TEST_STREAM); | |
484 | ||
485 | TmfSignalManager.register(this); | |
486 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, false); | |
487 | TmfSignalManager.dispatchSignal(signal); | |
488 | ||
489 | request1.waitForCompletion(); | |
490 | request2.waitForCompletion(); | |
491 | request3.waitForCompletion(); | |
492 | ||
493 | assertEquals("Request1: nbEvents", NB_EVENTS, requestedEvents1.size()); | |
494 | assertTrue ("Request1: isCompleted", request1.isCompleted()); | |
495 | assertFalse ("Request1: isCancelled", request1.isCancelled()); | |
496 | ||
497 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
498 | assertTrue ("Request2: isCompleted", request2.isCompleted()); | |
499 | assertFalse ("Request2: isCancelled", request2.isCancelled()); | |
500 | ||
501 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
502 | assertTrue ("Request3: isCompleted", request3.isCompleted()); | |
503 | assertFalse ("Request3: isCancelled", request3.isCancelled()); | |
504 | ||
505 | // Ensure that we have distinct events. | |
506 | // Don't go overboard: we are not validating the stub! | |
507 | for (int i = 0; i < NB_EVENTS; i++) { | |
508 | assertEquals("Distinct events", i+1, requestedEvents1.get(i).getTimestamp().getValue()); | |
509 | assertEquals("Distinct events", i+1, requestedEvents2.get(i).getTimestamp().getValue()); | |
510 | assertEquals("Distinct events", i+1, requestedEvents3.get(i).getTimestamp().getValue()); | |
511 | } | |
512 | ||
513 | TmfSignalManager.deregister(this); | |
514 | fTrace.dispose(); | |
515 | fTrace = null; | |
516 | } | |
d18dd09b | 517 | |
cb866e08 FC |
518 | public void testCancelCoalescedRequest() throws Exception { |
519 | ||
520 | fTrace = setupTrace(DIRECTORY + File.separator + TEST_STREAM); | |
521 | ||
522 | TmfSignalManager.register(this); | |
523 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, true); | |
524 | TmfSignalManager.dispatchSignal(signal); | |
525 | ||
526 | request1.waitForCompletion(); | |
527 | request2.waitForCompletion(); | |
528 | request3.waitForCompletion(); | |
529 | ||
530 | assertEquals("Request1: nbEvents", BLOCK_SIZE, requestedEvents1.size()); | |
531 | assertTrue ("Request1: isCompleted", request1.isCompleted()); | |
532 | assertTrue ("Request1: isCancelled", request1.isCancelled()); | |
533 | ||
534 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
535 | assertTrue ("Request2: isCompleted", request2.isCompleted()); | |
536 | assertFalse ("Request2: isCancelled", request2.isCancelled()); | |
537 | ||
538 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
539 | assertTrue ("Request3: isCompleted", request3.isCompleted()); | |
540 | assertFalse ("Request3: isCancelled", request3.isCancelled()); | |
541 | ||
542 | // Ensure that we have distinct events. | |
543 | // Don't go overboard: we are not validating the stub! | |
544 | for (int i = 0; i < NB_EVENTS; i++) { | |
545 | assertEquals("Distinct events", i+1, requestedEvents2.get(i).getTimestamp().getValue()); | |
546 | assertEquals("Distinct events", i+1, requestedEvents3.get(i).getTimestamp().getValue()); | |
547 | } | |
548 | ||
549 | TmfSignalManager.deregister(this); | |
550 | fTrace.dispose(); | |
551 | fTrace = null; | |
552 | } | |
d18dd09b ASL |
553 | |
554 | } |