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1
7 package measurements.suites;
8
9 import junit.framework.Assert;
11 import junit.framework.Test;
12 import ch.ethz.inf.util.junit.PerformanceTest;
13 import ch.ethz.inf.util.junit.PerformanceTestSuite;
14 import ch.ethz.jvmai.*;
15 import ch.ethz.prose.*;
16 import ch.ethz.prose.crosscut.*;
17 import ch.ethz.prose.filter.*;
18
19
20
30 public class CrosscutMeasurement extends PerformanceTest {
31
32 { RANGE = new int[]{10000}; }
34
35
36 public static void staticVoidMethod()
37 {
38 }
39
40 public int toBeAccessedOrModified;
41 public String  stringToBeAccessedOrModified;
42
43 public void voidMethod()
44 {
45 }
46
47 public void voidMethodLong(String a, String b)
48 {
49 }
50
51 public static class TestAspect extends DefaultAspect
52 {
53
54 public AbstractCrosscut allGetsCrsc = new GetCut()
55 {
56 public void joinPointAction(FieldAccessJoinPoint e)
57 {}
58
59 protected void GET_ARGS()
60 {}
61
62 protected PointCutter pointCutter() { return null;}
63 };
64
65 public AbstractCrosscut allSetsCrsc = new SetCut()
66 {
67
68 public void joinPointAction(FieldModificationJoinPoint e)
69 {}
70
71 protected PointCutter pointCutter() { return null;}
72
73 protected void SET_ARGS()
74 {}
75
76 };
77
78
79
80 public AbstractCrosscut alFast = new MethodCut()
81 {
82 protected PointCutter pointCutter() { return null;}
83
84 public void METHOD_ARGS() { }
85
86 };
87
88 public AbstractCrosscut alNormalShort = new MethodCut()
89 {
90 protected PointCutter pointCutter() { return null;}
91 public void METHOD_ARGS() { }
92 };
93
94 public AbstractCrosscut wcShort = new MethodCut()
95 {
96 protected PointCutter pointCutter() { return Within.method("voidMethod");}
97
98 public void METHOD_ARGS(ANY t0) { }
99 {
100 }
101 };
102
103 public AbstractCrosscut wwLong = new MethodCut()
104 {
105
106 protected PointCutter pointCutter() { return Within.method("voidMethodLong");}
107 public void METHOD_ARGS(ANY t0, REST t1) { }
108 {
109 }
110 };
111
112 public AbstractCrosscut cwLong = new MethodCut()
113 {
114
115 protected PointCutter pointCutter(){ return Within.method("voidMethodLong");}
116 public void METHOD_ARGS(CrosscutMeasurement t0, REST t1) { }
117 {
118 }
119 };
120
121 public AbstractCrosscut ccShort = new MethodCut()
122 {
123 protected PointCutter pointCutter(){ return Within.method("voidMethod");}
124
125 public void METHOD_ARGS(CrosscutMeasurement tO) { }
126 {
127 }
128 };
129
130 public AbstractCrosscut ccStaticShort = new MethodCut()
131 {
132 protected PointCutter pointCutter(){ return Within.method("staticVoidMethod");}
133
134 public void METHOD_ARGS(CrosscutMeasurement tO) { }
135 {
136 }
137 };
138
139
140
141 public AbstractCrosscut ccLong = new MethodCut()
142 {
143 protected PointCutter pointCutter() { return Within.method("voidMethodLong");}
144 public void METHOD_ARGS(CrosscutMeasurement tO, String a, String b) { }
145 {
146 }
147 };
148
149
150
151 public AbstractCrosscut notOptimizable = new MethodCut()
152 {
153 protected PointCutter pointCutter() { return Within.method("voidMethod");}
154 public void METHOD_ARGS(CrosscutMeasurement tO, ANY a, String b)
155 {
156 }
157 };
158 }
159
160 public static class MeasurementExtension extends DefaultAspect
161 {
162 Object measuredCrosscut=null;
163 int range = 0;
164 public MeasurementExtension(Crosscut toMeasure,int r)
165 {
166 measuredCrosscut = toMeasure;
167 this.range = r;
168 }
169
170 boolean doAccess = true;
171 public AbstractCrosscut fieldsMsmt = new MySetCut();
172
173 public class MySetCut extends SetCut
174 {
175
176
177 protected void SET_ARGS()
178 {
179 System.err.println("NOT REACHABLE");
180 }
181
182
183 public void joinPointAction(FieldModificationJoinPoint fmo)
184 {
185 try
186 {
187 Crosscut mC = (Crosscut)measuredCrosscut;
188 PerformanceTest.startChronometer();
189 for(int i = 0; i < range; i++)
190 {
191 mC.joinPointReached(fmo);
192 }
193 PerformanceTest.stopChronometer();
194 }
195 catch (Exception e)
196 {
197 throw new RuntimeException (e.toString());
198 }
199 }
200
201
202 public void joinPointAction(FieldAccessJoinPoint fac)
203 {
204
205 try
206 {
207 Crosscut mC = (Crosscut)measuredCrosscut;
208 PerformanceTest.startChronometer();
209 for(int i = 0; i < range; i++)
210 {
211 mC.joinPointReached(fac);
212 }
213 PerformanceTest.stopChronometer();
214 }
215 catch (Exception e)
216 {
217 throw new RuntimeException (e.toString());
218 }
219 }
220
221
222 PointCutter theSpec = null;
223 public void setSpecializer(PointCutter cs)
224 {
225 theSpec = cs;
226 }
227
228 protected PointCutter pointCutter()
229 {
230 if (theSpec == null)
231 return (Fields.named("nevergonnabeafieldwiththisname"));
232 else
233 return theSpec;
234 }
235
236 };
237
238 public AbstractCrosscut c1 = new MyMethodCut();
239 public class MyMethodCut extends MethodCut
240 {
241 public void METHOD_ARGS()
242 {
243 try
244 {
245 PerformanceTest.startChronometer();
246 Crosscut mC = (Crosscut)measuredCrosscut;
247 MethodEntryJoinPoint mejp = (MethodEntryJoinPoint)thisJoinPoint();
248 for(int i = 0; i < range; i++)
249 {
250 mC.joinPointReached(mejp);
251 }
252 PerformanceTest.stopChronometer();
253 }
254 catch (Exception e)
255 {
256 e.printStackTrace();
257 throw new RuntimeException (e.toString());
258 }
259 }
260
261 PointCutter theSpec = null;
262 public void setSpecializer(PointCutter cs)
263 {
264 theSpec = cs;
265 }
266
267 protected PointCutter pointCutter()
268 {
269 if (theSpec == null)
270 return (Within.method("Unless this specializer is exchanged, no matches"));
271 else
272 return theSpec;
273 }
274 };
275 }
276
277 final boolean useProse;
278
279
283 public CrosscutMeasurement(String name)
284 {
285 super(name);
286 String proseParam = System.getProperty("useprose");
287 if(proseParam==null)
288 useProse = isDebuggerEnabled();
289 else
290 useProse = proseParam.toUpperCase().equals("TRUE");
291
292 if (!isDebuggerEnabled())
293 {
294 RANGE=new int[] {1000000};
295 }
296 }
297
298 TestAspect testAspect;
299
300 protected void setUp() throws Exception
301 {
302 if(!useProse) Assert.fail("unable to test crosscuts if prose is disabled");
303 ProseSystem.startup();
304 testAspect= new TestAspect();
305 testAspect.ccShort.insertionAction(true);
306 testAspect.ccStaticShort.insertionAction(true);
307 testAspect.notOptimizable.insertionAction(true);
308 testAspect.ccLong.insertionAction(true);
309 testAspect.alFast.insertionAction(true);
310 testAspect.alNormalShort.insertionAction(true);
311 testAspect.wcShort.insertionAction(true);
312 testAspect.wwLong.insertionAction(true);
313 testAspect.cwLong.insertionAction(true);
314 testAspect.allSetsCrsc.insertionAction(true);
315 testAspect.allGetsCrsc.insertionAction(true);
316 }
317
318 protected void tearDown() throws SystemTeardownException
319 {
320 ProseSystem.teardown();
321 }
322
323
327
328
329 public void testAllLocationShort()
330 {
331 MeasurementExtension me = new MeasurementExtension(testAspect.alNormalShort,RUNS);
332 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
333 (Within.subType(CrosscutMeasurement.class)) .AND
334 (Within.method("voidMethod")));
335 ProseSystem.getAspectManager().insert(me);
336 voidMethod();
337 ProseSystem.getAspectManager().withdraw(me);
338 }
339
340 public void testAllLocationLong()
341 {
342 MeasurementExtension me = new MeasurementExtension(testAspect.alNormalShort,RUNS);
343 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
344 (Within.subType(CrosscutMeasurement.class)) .AND
345 (Within.method("voidMethodLong")));
346 ProseSystem.getAspectManager().insert(me);
347 voidMethodLong("foo","bar");
348 ProseSystem.getAspectManager().withdraw(me);
349 }
350
351
352 public void testAllLocationFast()
353 {
354 MeasurementExtension me = new MeasurementExtension(testAspect.alFast,RUNS);
355 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
356 (Within.subType(CrosscutMeasurement.class)) .AND
357 (Within.method("voidMethod")));
358 ProseSystem.getAspectManager().insert(me);
359 voidMethod();
360 ProseSystem.getAspectManager().withdraw(me);
361 }
362
363 public void testWildcardWildcardLong()
364 {
365 MeasurementExtension me = new MeasurementExtension(testAspect.wwLong,RUNS);
366 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
367 (Within.subType(CrosscutMeasurement.class)) .AND
368 (Within.method("voidMethodLong")));
369 ProseSystem.getAspectManager().insert(me);
370 voidMethodLong("foo","bar");
371 ProseSystem.getAspectManager().withdraw(me);
372 }
373 public void testConcreteWildcardLong()
374 {
375 MeasurementExtension me = new MeasurementExtension(testAspect.cwLong,RUNS);
376 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
377 (Within.subType(CrosscutMeasurement.class)) .AND
378 (Within.method("voidMethodLong")));
379 ProseSystem.getAspectManager().insert(me);
380 voidMethodLong("foo","bar");
381 ProseSystem.getAspectManager().withdraw(me);
382 }
383
384 public void testWildcardConcreteShort()
385 {
386 MeasurementExtension me = new MeasurementExtension(testAspect.wcShort,RUNS);
387 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
388 (Within.subType(CrosscutMeasurement.class)) .AND
389 (Within.method("voidMethod")));
390 ProseSystem.getAspectManager().insert(me);
391 voidMethod();
392 ProseSystem.getAspectManager().withdraw(me);
393 }
394
395
396 public void testConcreteConcreteShort()
397 {
398 MeasurementExtension me = new MeasurementExtension(testAspect.ccShort,RUNS);
399 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
400 (Within.subType(CrosscutMeasurement.class)) .AND
401 (Within.method("voidMethod")));
402 ProseSystem.getAspectManager().insert(me);
403 voidMethod();
404 ProseSystem.getAspectManager().withdraw(me);
405 }
406
407
408
412 public void testConcreteConcreteStaticShort()
413 {
414 MeasurementExtension me = new MeasurementExtension(testAspect.ccStaticShort,RUNS);
415 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
416 (Within.subType(CrosscutMeasurement.class)) .AND
417 (Within.method("staticVoidMethod")));
418 ProseSystem.getAspectManager().insert(me);
419 staticVoidMethod();
420 ProseSystem.getAspectManager().withdraw(me);
421 }
422
423 public void testConcreteConcreteLong()
424 {
425 MeasurementExtension me = new MeasurementExtension(testAspect.ccLong,RUNS);
426 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
427 (Within.subType(CrosscutMeasurement.class)) .AND
428 (Within.method("voidMethodLong")));
429 ProseSystem.getAspectManager().insert(me);
430 voidMethodLong("foo","bar");
431 ProseSystem.getAspectManager().withdraw(me);
432 }
433
434
435
439 public void testNotOptimized()
440 {
441 MeasurementExtension me = new MeasurementExtension(testAspect.notOptimizable,RUNS);
442 ((MeasurementExtension.MyMethodCut)me.c1).setSpecializer((Executions.before()) .AND
443 (Within.subType(CrosscutMeasurement.class)) .AND
444 (Within.method("voidMethodLong")));
445 ProseSystem.getAspectManager().insert(me);
446 voidMethodLong("hallo","mr x");
447 ProseSystem.getAspectManager().withdraw(me);
448
449 }
450
451
452
456 public void testAllFieldsAccess()
457 {
458 MeasurementExtension me = new MeasurementExtension(testAspect.allGetsCrsc,RUNS);
459 ((MeasurementExtension.MySetCut)me.fieldsMsmt).setSpecializer( (Within.subType(CrosscutMeasurement.class)) .AND
460 (Fields.named("toBeAccessedOrModified")) );
461 me.doAccess = true;
462 ProseSystem.getAspectManager().insert(me);
463 int i = toBeAccessedOrModified;
464 ProseSystem.getAspectManager().withdraw(me);
465 }
466
467 public void testAllFieldsIntModifications()
468 {
469 MeasurementExtension me = new MeasurementExtension(testAspect.allSetsCrsc,RUNS);
470 ((MeasurementExtension.MySetCut)me.fieldsMsmt).setSpecializer( (Within.subType(CrosscutMeasurement.class)) .AND
471 (Fields.named("toBeAccessedOrModified")) );
472 me.doAccess = false;
473 ProseSystem.getAspectManager().insert(me);
474 toBeAccessedOrModified = 3;
475 ProseSystem.getAspectManager().withdraw(me);
476 }
477
478 public void testAllFieldsStringModifications()
479 {
480 MeasurementExtension me = new MeasurementExtension(testAspect.allSetsCrsc,RUNS);
481 ((MeasurementExtension.MySetCut)me.fieldsMsmt).setSpecializer( (Within.subType(CrosscutMeasurement.class)) .AND
482 (Fields.named("stringToBeAccessedOrModified")) );
483 me.doAccess = false;
484 ProseSystem.getAspectManager().insert(me);
485 stringToBeAccessedOrModified = "foo";
486 ProseSystem.getAspectManager().withdraw(me);
487 }
488
489
493 public static Test suite()
494 {
495 return new PerformanceTestSuite(CrosscutMeasurement.class);
496 }
497
498 }
499
500
501 |
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