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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 | 44 | */ |
3b38ea61 | 45 | @SuppressWarnings("nls") |
d18dd09b ASL |
46 | public class TmfCoalescedEventRequestTest extends TestCase { |
47 | ||
2fb2eb37 FC |
48 | // ------------------------------------------------------------------------ |
49 | // Variables | |
50 | // ------------------------------------------------------------------------ | |
d18dd09b | 51 | |
2fb2eb37 FC |
52 | private static TmfTimeRange range1 = new TmfTimeRange(TmfTimeRange.Eternity); |
53 | private static TmfTimeRange range2 = new TmfTimeRange(new TmfTimestamp(), TmfTimestamp.BigCrunch); | |
54 | ||
55 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1; | |
56 | private static TmfCoalescedEventRequest<TmfEvent> fRequest2; | |
57 | private static TmfCoalescedEventRequest<TmfEvent> fRequest3; | |
58 | private static TmfCoalescedEventRequest<TmfEvent> fRequest4; | |
d18dd09b | 59 | |
2fb2eb37 FC |
60 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1b; |
61 | private static TmfCoalescedEventRequest<TmfEvent> fRequest1c; | |
d18dd09b | 62 | |
2fb2eb37 FC |
63 | private static int fRequestCount; |
64 | ||
65 | // ------------------------------------------------------------------------ | |
d18dd09b ASL |
66 | // Housekeeping |
67 | // ------------------------------------------------------------------------ | |
68 | ||
69 | public TmfCoalescedEventRequestTest(String name) { | |
70 | super(name); | |
71 | } | |
72 | ||
73 | @Override | |
74 | public void setUp() throws Exception { | |
75 | super.setUp(); | |
2fb2eb37 FC |
76 | TmfEventRequest.reset(); |
77 | fRequest1 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
78 | fRequest2 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 100, 200); | |
79 | fRequest3 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 200, 200); | |
80 | fRequest4 = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range2, 200, 300); | |
81 | ||
82 | fRequest1b = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
83 | fRequest1c = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
84 | ||
85 | fRequestCount = fRequest1c.getRequestId() + 1; | |
d18dd09b ASL |
86 | } |
87 | ||
88 | @Override | |
89 | public void tearDown() throws Exception { | |
90 | super.tearDown(); | |
91 | } | |
92 | ||
2fb2eb37 FC |
93 | private TmfCoalescedEventRequest<TmfEvent> setupTestRequest(final boolean[] flags) { |
94 | ||
95 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200) { | |
96 | @Override | |
97 | public void handleCompleted() { | |
98 | super.handleCompleted(); | |
99 | flags[0] = true; | |
100 | } | |
101 | @Override | |
102 | public void handleSuccess() { | |
103 | super.handleSuccess(); | |
104 | flags[1] = true; | |
105 | } | |
106 | @Override | |
107 | public void handleFailure() { | |
108 | super.handleFailure(); | |
109 | flags[2] = true; | |
110 | } | |
111 | @Override | |
112 | public void handleCancel() { | |
113 | super.handleCancel(); | |
114 | flags[3] = true; | |
115 | } | |
116 | }; | |
117 | return request; | |
118 | } | |
119 | ||
d18dd09b ASL |
120 | // ------------------------------------------------------------------------ |
121 | // Constructors | |
122 | // ------------------------------------------------------------------------ | |
123 | ||
124 | public void testTmfCoalescedEventRequest() { | |
2fb2eb37 | 125 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class); |
d18dd09b | 126 | |
2fb2eb37 FC |
127 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
128 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 129 | |
2fb2eb37 FC |
130 | assertEquals("getRange", range1, request.getRange()); |
131 | assertEquals("getNbRequestedEvents", TmfEventRequest.ALL_DATA, request.getNbRequested()); | |
2fb2eb37 FC |
132 | |
133 | assertFalse("isCompleted", request.isCompleted()); | |
134 | assertFalse("isFailed", request.isFailed()); | |
135 | assertFalse("isCancelled", request.isCancelled()); | |
136 | ||
137 | assertEquals("getNbRead", 0, request.getNbRead()); | |
d18dd09b ASL |
138 | } |
139 | ||
2fb2eb37 FC |
140 | public void testTmfCoalescedEventRequestIndex() { |
141 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1); | |
142 | ||
143 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); | |
144 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
145 | ||
146 | assertEquals("getRange", range1, request.getRange()); | |
147 | assertEquals("getNbRequestedEvents", TmfEventRequest.ALL_DATA, request.getNbRequested()); | |
d18dd09b | 148 | |
2fb2eb37 FC |
149 | assertFalse("isCompleted", request.isCompleted()); |
150 | assertFalse("isFailed", request.isFailed()); | |
151 | assertFalse("isCancelled", request.isCancelled()); | |
d18dd09b | 152 | |
2fb2eb37 | 153 | assertEquals("getNbRead", 0, request.getNbRead()); |
d18dd09b ASL |
154 | } |
155 | ||
2fb2eb37 FC |
156 | public void testTmfCoalescedEventRequestIndexNbRequested() { |
157 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100); | |
d18dd09b | 158 | |
2fb2eb37 FC |
159 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
160 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 161 | |
2fb2eb37 | 162 | assertEquals("getRange", range1, request.getRange()); |
d18dd09b | 163 | assertEquals("getNbRequestedEvents", 100, request.getNbRequested()); |
2fb2eb37 FC |
164 | |
165 | assertFalse("isCompleted", request.isCompleted()); | |
166 | assertFalse("isFailed", request.isFailed()); | |
167 | assertFalse("isCancelled", request.isCancelled()); | |
168 | ||
169 | assertEquals("getNbRead", 0, request.getNbRead()); | |
d18dd09b ASL |
170 | } |
171 | ||
2fb2eb37 FC |
172 | public void testTmfCoalescedEventRequestIndexNbEventsBlocksize() { |
173 | TmfCoalescedEventRequest<TmfEvent> request = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
d18dd09b | 174 | |
2fb2eb37 FC |
175 | assertEquals("getRequestId", fRequestCount++, request.getRequestId()); |
176 | assertEquals("getDataType", TmfEvent.class, request.getDataType()); | |
d18dd09b | 177 | |
2fb2eb37 | 178 | assertEquals("getRange", range1, request.getRange()); |
d18dd09b | 179 | assertEquals("getNbRequestedEvents", 100, request.getNbRequested()); |
2fb2eb37 FC |
180 | |
181 | assertFalse("isCompleted", request.isCompleted()); | |
182 | assertFalse("isFailed", request.isFailed()); | |
183 | assertFalse("isCancelled", request.isCancelled()); | |
184 | ||
185 | assertEquals("getNbRead", 0, request.getNbRead()); | |
186 | } | |
187 | ||
188 | // ------------------------------------------------------------------------ | |
189 | // equals | |
190 | // ------------------------------------------------------------------------ | |
191 | ||
192 | public void testEqualsReflexivity() throws Exception { | |
193 | assertTrue("equals", fRequest1.equals(fRequest1)); | |
194 | assertTrue("equals", fRequest2.equals(fRequest2)); | |
195 | ||
196 | assertFalse("equals", fRequest1.equals(fRequest2)); | |
197 | assertFalse("equals", fRequest2.equals(fRequest1)); | |
198 | } | |
199 | ||
200 | public void testEqualsSymmetry() throws Exception { | |
201 | assertTrue("equals", fRequest1.equals(fRequest1b)); | |
202 | assertTrue("equals", fRequest1b.equals(fRequest1)); | |
203 | ||
204 | assertFalse("equals", fRequest1.equals(fRequest3)); | |
205 | assertFalse("equals", fRequest2.equals(fRequest3)); | |
206 | assertFalse("equals", fRequest3.equals(fRequest1)); | |
207 | assertFalse("equals", fRequest3.equals(fRequest2)); | |
208 | } | |
209 | ||
210 | public void testEqualsTransivity() throws Exception { | |
211 | assertTrue("equals", fRequest1.equals(fRequest1b)); | |
212 | assertTrue("equals", fRequest1b.equals(fRequest1c)); | |
213 | assertTrue("equals", fRequest1.equals(fRequest1c)); | |
214 | } | |
215 | ||
2fb2eb37 FC |
216 | public void testEqualsNull() throws Exception { |
217 | assertFalse("equals", fRequest1.equals(null)); | |
218 | assertFalse("equals", fRequest2.equals(null)); | |
219 | } | |
220 | ||
221 | public void testEqualsSuper() throws Exception { | |
222 | TmfCoalescedDataRequest<TmfEvent> dataRequest1 = new TmfCoalescedDataRequest<TmfEvent>( | |
f9673903 | 223 | fRequest1.getDataType(), fRequest1.getIndex(), fRequest1.getNbRequested()); |
2fb2eb37 | 224 | TmfCoalescedDataRequest<TmfEvent> dataRequest2 = new TmfCoalescedDataRequest<TmfEvent>( |
f9673903 | 225 | fRequest1.getDataType(), fRequest1.getIndex(), fRequest1.getNbRequested()); |
2fb2eb37 | 226 | TmfCoalescedDataRequest<TmfEvent> dataRequest3 = new TmfCoalescedDataRequest<TmfEvent>( |
f9673903 | 227 | fRequest3.getDataType(), fRequest3.getIndex(), fRequest3.getNbRequested()); |
2fb2eb37 FC |
228 | |
229 | assertTrue("equals", fRequest1.equals(dataRequest2)); | |
230 | assertTrue("equals", fRequest2.equals(dataRequest1)); | |
231 | assertFalse("equals", fRequest1.equals(dataRequest3)); | |
232 | assertFalse("equals", fRequest3.equals(dataRequest1)); | |
233 | } | |
234 | ||
235 | // ------------------------------------------------------------------------ | |
236 | // hashCode | |
237 | // ------------------------------------------------------------------------ | |
238 | ||
239 | public void testHashCode() throws Exception { | |
240 | assertTrue("hashCode", fRequest1.hashCode() == fRequest1.hashCode()); | |
241 | assertTrue("hashCode", fRequest2.hashCode() == fRequest2.hashCode()); | |
242 | assertTrue("hashCode", fRequest1.hashCode() != fRequest2.hashCode()); | |
243 | } | |
244 | ||
245 | // ------------------------------------------------------------------------ | |
246 | // toString | |
247 | // ------------------------------------------------------------------------ | |
248 | ||
249 | public void testToString() { | |
a79913eb FC |
250 | String expected1 = "[TmfCoalescedEventRequest(0,TmfEvent," + range1 + ",0,100,200)]"; |
251 | String expected2 = "[TmfCoalescedEventRequest(1,TmfEvent," + range2 + ",0,100,200)]"; | |
252 | String expected3 = "[TmfCoalescedEventRequest(2,TmfEvent," + range2 + ",0,200,200)]"; | |
253 | String expected4 = "[TmfCoalescedEventRequest(3,TmfEvent," + range2 + ",0,200,300)]"; | |
2fb2eb37 FC |
254 | |
255 | assertEquals("toString", expected1, fRequest1.toString()); | |
256 | assertEquals("toString", expected2, fRequest2.toString()); | |
257 | assertEquals("toString", expected3, fRequest3.toString()); | |
258 | assertEquals("toString", expected4, fRequest4.toString()); | |
d18dd09b ASL |
259 | } |
260 | ||
261 | // ------------------------------------------------------------------------ | |
262 | // isCompatible | |
263 | // ------------------------------------------------------------------------ | |
264 | ||
265 | public void testIsCompatible() { | |
2fb2eb37 FC |
266 | TmfCoalescedEventRequest<TmfEvent> coalescedRequest = new TmfCoalescedEventRequest<TmfEvent>(TmfEvent.class, range1, 100, 200); |
267 | TmfEventRequest<TmfEvent> request1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
cb866e08 FC |
268 | TmfEventRequest<TmfEvent> request2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range2, 100, 200); |
269 | TmfEventRequest<TmfEvent> request3 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 101, 200); | |
d18dd09b ASL |
270 | |
271 | assertTrue ("isCompatible", coalescedRequest.isCompatible(request1)); | |
cb866e08 FC |
272 | assertTrue ("isCompatible", coalescedRequest.isCompatible(request2)); |
273 | assertFalse("isCompatible", coalescedRequest.isCompatible(request3)); | |
2fb2eb37 FC |
274 | } |
275 | ||
276 | // ------------------------------------------------------------------------ | |
277 | // done | |
278 | // ------------------------------------------------------------------------ | |
279 | ||
280 | public void testDone() { | |
281 | ||
282 | // Test request | |
283 | final boolean[] crFlags = new boolean[4]; | |
284 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
285 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
286 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
287 | request.addRequest(subRequest1); | |
288 | request.addRequest(subRequest2); | |
289 | ||
290 | request.done(); | |
291 | ||
292 | // Validate the coalescing request | |
293 | assertTrue ("isCompleted", request.isCompleted()); | |
294 | assertFalse("isFailed", request.isFailed()); | |
295 | assertFalse("isCancelled", request.isCancelled()); | |
296 | ||
297 | assertTrue ("handleCompleted", crFlags[0]); | |
298 | assertTrue ("handleSuccess", crFlags[1]); | |
299 | assertFalse("handleFailure", crFlags[2]); | |
300 | assertFalse("handleCancel", crFlags[3]); | |
301 | ||
302 | // Validate the first coalesced request | |
303 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
304 | assertFalse("isFailed", subRequest1.isFailed()); | |
305 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
306 | ||
307 | // Validate the second coalesced request | |
308 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
309 | assertFalse("isFailed", subRequest2.isFailed()); | |
310 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
311 | } | |
312 | ||
313 | // ------------------------------------------------------------------------ | |
314 | // fail | |
315 | // ------------------------------------------------------------------------ | |
316 | ||
317 | public void testFail() { | |
318 | ||
319 | final boolean[] crFlags = new boolean[4]; | |
320 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
321 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
322 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
323 | request.addRequest(subRequest1); | |
324 | request.addRequest(subRequest2); | |
325 | ||
326 | request.fail(); | |
327 | ||
328 | // Validate the coalescing request | |
329 | assertTrue ("isCompleted", request.isCompleted()); | |
330 | assertTrue ("isFailed", request.isFailed()); | |
331 | assertFalse("isCancelled", request.isCancelled()); | |
332 | ||
333 | assertTrue ("handleCompleted", crFlags[0]); | |
334 | assertFalse("handleSuccess", crFlags[1]); | |
335 | assertTrue ("handleFailure", crFlags[2]); | |
336 | assertFalse("handleCancel", crFlags[3]); | |
337 | ||
338 | // Validate the first coalesced request | |
339 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
340 | assertTrue ("isFailed", subRequest1.isFailed()); | |
341 | assertFalse("isCancelled", subRequest1.isCancelled()); | |
342 | ||
343 | // Validate the second coalesced request | |
344 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
345 | assertTrue ("isFailed", subRequest2.isFailed()); | |
346 | assertFalse("isCancelled", subRequest2.isCancelled()); | |
347 | } | |
348 | ||
349 | // ------------------------------------------------------------------------ | |
350 | // cancel | |
351 | // ------------------------------------------------------------------------ | |
352 | ||
353 | public void testCancel() { | |
354 | ||
355 | final boolean[] crFlags = new boolean[4]; | |
356 | TmfCoalescedEventRequest<TmfEvent> request = setupTestRequest(crFlags); | |
357 | TmfEventRequest<TmfEvent> subRequest1 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
358 | TmfEventRequest<TmfEvent> subRequest2 = new TmfEventRequestStub<TmfEvent>(TmfEvent.class, range1, 100, 200); | |
359 | request.addRequest(subRequest1); | |
360 | request.addRequest(subRequest2); | |
361 | ||
362 | request.cancel(); | |
363 | ||
364 | // Validate the coalescing request | |
365 | assertTrue ("isCompleted", request.isCompleted()); | |
366 | assertFalse("isFailed", request.isFailed()); | |
367 | assertTrue ("isCancelled", request.isCancelled()); | |
368 | ||
369 | assertTrue ("handleCompleted", crFlags[0]); | |
370 | assertFalse("handleSuccess", crFlags[1]); | |
371 | assertFalse("handleFailure", crFlags[2]); | |
372 | assertTrue ("handleCancel", crFlags[3]); | |
373 | ||
374 | // Validate the first coalesced request | |
375 | assertTrue ("isCompleted", subRequest1.isCompleted()); | |
376 | assertFalse("isFailed", subRequest1.isFailed()); | |
377 | assertTrue ("isCancelled", subRequest1.isCancelled()); | |
378 | ||
379 | // Validate the second coalesced request | |
380 | assertTrue ("isCompleted", subRequest2.isCompleted()); | |
381 | assertFalse("isFailed", subRequest2.isFailed()); | |
382 | assertTrue ("isCancelled", subRequest2.isCancelled()); | |
383 | } | |
384 | ||
385 | // ------------------------------------------------------------------------ | |
386 | // waitForCompletion | |
387 | // ------------------------------------------------------------------------ | |
388 | ||
d18dd09b ASL |
389 | // ------------------------------------------------------------------------ |
390 | // Coalescing | |
391 | // ------------------------------------------------------------------------ | |
392 | ||
2fb2eb37 FC |
393 | private static final String DIRECTORY = "testfiles"; |
394 | private static final String TEST_STREAM = "A-Test-10K"; | |
395 | private static final int NB_EVENTS = 10000; | |
396 | private static final int BLOCK_SIZE = 100; | |
397 | ||
398 | // Initialize the test trace | |
399 | private static TmfTraceStub fTrace = null; | |
ff4ed569 | 400 | private synchronized TmfTraceStub setupTrace(String path) { |
2fb2eb37 FC |
401 | if (fTrace == null) { |
402 | try { | |
403 | URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(path), null); | |
0875b696 | 404 | File test = new File(FileLocator.toFileURL(location).toURI()); |
ff4ed569 | 405 | fTrace = new TmfTraceStub(test.getPath(), 500); |
2fb2eb37 FC |
406 | } catch (URISyntaxException e) { |
407 | e.printStackTrace(); | |
408 | } catch (IOException e) { | |
409 | e.printStackTrace(); | |
410 | } | |
411 | } | |
412 | return fTrace; | |
413 | } | |
414 | ||
d18dd09b ASL |
415 | Vector<TmfEvent> requestedEvents1; |
416 | Vector<TmfEvent> requestedEvents2; | |
417 | Vector<TmfEvent> requestedEvents3; | |
418 | ||
419 | TmfEventRequest<TmfEvent> request1; | |
420 | TmfEventRequest<TmfEvent> request2; | |
421 | TmfEventRequest<TmfEvent> request3; | |
422 | ||
2fb2eb37 FC |
423 | ITmfDataProvider<TmfEvent>[] providers; |
424 | ||
d18dd09b ASL |
425 | private class TmfTestTriggerSignal extends TmfSignal { |
426 | public final boolean forceCancel; | |
427 | public TmfTestTriggerSignal(Object source, boolean cancel) { | |
428 | super(source); | |
429 | forceCancel = cancel; | |
2fb2eb37 | 430 | |
d18dd09b ASL |
431 | } |
432 | } | |
433 | ||
434 | @SuppressWarnings("unchecked") | |
435 | @TmfSignalHandler | |
436 | public void trigger(final TmfTestTriggerSignal signal) { | |
437 | ||
438 | TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BigBang, TmfTimestamp.BigCrunch); | |
439 | ||
440 | requestedEvents1 = new Vector<TmfEvent>(); | |
441 | request1 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
f9673903 | 442 | int nbRead = 0; |
d18dd09b | 443 | @Override |
f9673903 FC |
444 | public void handleData(TmfEvent event) { |
445 | super.handleData(event); | |
d18dd09b | 446 | if (!isCompleted()) { |
f9673903 FC |
447 | requestedEvents1.add(event); |
448 | if (++nbRead >= BLOCK_SIZE && signal.forceCancel) | |
d18dd09b ASL |
449 | cancel(); |
450 | } | |
451 | } | |
452 | }; | |
453 | ||
454 | requestedEvents2 = new Vector<TmfEvent>(); | |
455 | request2 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
456 | @Override | |
f9673903 FC |
457 | public void handleData(TmfEvent event) { |
458 | super.handleData(event); | |
d18dd09b | 459 | if (!isCompleted()) { |
f9673903 | 460 | requestedEvents2.add(event); |
d18dd09b ASL |
461 | } |
462 | } | |
463 | }; | |
464 | ||
465 | requestedEvents3 = new Vector<TmfEvent>(); | |
466 | request3 = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) { | |
467 | @Override | |
f9673903 FC |
468 | public void handleData(TmfEvent event) { |
469 | super.handleData(event); | |
d18dd09b | 470 | if (!isCompleted()) { |
f9673903 | 471 | requestedEvents3.add(event); |
d18dd09b ASL |
472 | } |
473 | } | |
474 | }; | |
475 | ||
2fb2eb37 | 476 | providers = (ITmfDataProvider<TmfEvent>[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class); |
d18dd09b ASL |
477 | providers[0].sendRequest(request1); |
478 | providers[0].sendRequest(request2); | |
479 | providers[0].sendRequest(request3); | |
480 | } | |
481 | ||
cb866e08 FC |
482 | public void testCoalescedRequest() throws Exception { |
483 | ||
484 | fTrace = setupTrace(DIRECTORY + File.separator + TEST_STREAM); | |
485 | ||
486 | TmfSignalManager.register(this); | |
487 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, false); | |
488 | TmfSignalManager.dispatchSignal(signal); | |
489 | ||
490 | request1.waitForCompletion(); | |
491 | request2.waitForCompletion(); | |
492 | request3.waitForCompletion(); | |
493 | ||
494 | assertEquals("Request1: nbEvents", NB_EVENTS, requestedEvents1.size()); | |
495 | assertTrue ("Request1: isCompleted", request1.isCompleted()); | |
496 | assertFalse ("Request1: isCancelled", request1.isCancelled()); | |
497 | ||
498 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
499 | assertTrue ("Request2: isCompleted", request2.isCompleted()); | |
500 | assertFalse ("Request2: isCancelled", request2.isCancelled()); | |
501 | ||
502 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
503 | assertTrue ("Request3: isCompleted", request3.isCompleted()); | |
504 | assertFalse ("Request3: isCancelled", request3.isCancelled()); | |
505 | ||
506 | // Ensure that we have distinct events. | |
507 | // Don't go overboard: we are not validating the stub! | |
508 | for (int i = 0; i < NB_EVENTS; i++) { | |
509 | assertEquals("Distinct events", i+1, requestedEvents1.get(i).getTimestamp().getValue()); | |
510 | assertEquals("Distinct events", i+1, requestedEvents2.get(i).getTimestamp().getValue()); | |
511 | assertEquals("Distinct events", i+1, requestedEvents3.get(i).getTimestamp().getValue()); | |
512 | } | |
513 | ||
514 | TmfSignalManager.deregister(this); | |
515 | fTrace.dispose(); | |
516 | fTrace = null; | |
517 | } | |
d18dd09b | 518 | |
cb866e08 FC |
519 | public void testCancelCoalescedRequest() throws Exception { |
520 | ||
521 | fTrace = setupTrace(DIRECTORY + File.separator + TEST_STREAM); | |
522 | ||
523 | TmfSignalManager.register(this); | |
524 | TmfTestTriggerSignal signal = new TmfTestTriggerSignal(this, true); | |
525 | TmfSignalManager.dispatchSignal(signal); | |
526 | ||
527 | request1.waitForCompletion(); | |
528 | request2.waitForCompletion(); | |
529 | request3.waitForCompletion(); | |
530 | ||
531 | assertEquals("Request1: nbEvents", BLOCK_SIZE, requestedEvents1.size()); | |
532 | assertTrue ("Request1: isCompleted", request1.isCompleted()); | |
533 | assertTrue ("Request1: isCancelled", request1.isCancelled()); | |
534 | ||
535 | assertEquals("Request2: nbEvents", NB_EVENTS, requestedEvents2.size()); | |
536 | assertTrue ("Request2: isCompleted", request2.isCompleted()); | |
537 | assertFalse ("Request2: isCancelled", request2.isCancelled()); | |
538 | ||
539 | assertEquals("Request3: nbEvents", NB_EVENTS, requestedEvents3.size()); | |
540 | assertTrue ("Request3: isCompleted", request3.isCompleted()); | |
541 | assertFalse ("Request3: isCancelled", request3.isCancelled()); | |
542 | ||
543 | // Ensure that we have distinct events. | |
544 | // Don't go overboard: we are not validating the stub! | |
545 | for (int i = 0; i < NB_EVENTS; i++) { | |
546 | assertEquals("Distinct events", i+1, requestedEvents2.get(i).getTimestamp().getValue()); | |
547 | assertEquals("Distinct events", i+1, requestedEvents3.get(i).getTimestamp().getValue()); | |
548 | } | |
549 | ||
550 | TmfSignalManager.deregister(this); | |
551 | fTrace.dispose(); | |
552 | fTrace = null; | |
553 | } | |
d18dd09b ASL |
554 | |
555 | } |