| 1 | /** |
| 2 | * |
| 3 | */ |
| 4 | package com.hammurapi.eventbus.tests; |
| 5 | |
| 6 | import static junit.framework.Assert.assertEquals; |
| 7 | import static junit.framework.Assert.assertFalse; |
| 8 | import static junit.framework.Assert.assertNotNull; |
| 9 | import static junit.framework.Assert.assertNotSame; |
| 10 | import static junit.framework.Assert.assertSame; |
| 11 | import static junit.framework.Assert.assertTrue; |
| 12 | import static junit.framework.Assert.fail; |
| 13 | |
| 14 | import java.io.File; |
| 15 | import java.lang.management.ManagementFactory; |
| 16 | import java.util.ArrayList; |
| 17 | import java.util.Collection; |
| 18 | import java.util.Collections; |
| 19 | import java.util.HashMap; |
| 20 | import java.util.HashSet; |
| 21 | import java.util.Map; |
| 22 | import java.util.Set; |
| 23 | import java.util.concurrent.ExecutorService; |
| 24 | import java.util.concurrent.Executors; |
| 25 | import java.util.concurrent.atomic.AtomicInteger; |
| 26 | import java.util.concurrent.atomic.AtomicReference; |
| 27 | |
| 28 | import org.junit.After; |
| 29 | import org.junit.Before; |
| 30 | import org.junit.Test; |
| 31 | |
| 32 | import com.hammurapi.common.MapTokenSource; |
| 33 | import com.hammurapi.common.Observable; |
| 34 | import com.hammurapi.common.ObservableConverter; |
| 35 | import com.hammurapi.common.Observer; |
| 36 | import com.hammurapi.common.TokenExpander; |
| 37 | import com.hammurapi.common.TokenExpander.TokenSource; |
| 38 | import com.hammurapi.eventbus.AbstractEventBus.Handle; |
| 39 | import com.hammurapi.eventbus.Derivation; |
| 40 | import com.hammurapi.eventbus.DuplicatesFilter; |
| 41 | import com.hammurapi.eventbus.EventDispatchContext; |
| 42 | import com.hammurapi.eventbus.EventDispatchException; |
| 43 | import com.hammurapi.eventbus.EventHandlerBase.Mode; |
| 44 | import com.hammurapi.eventbus.InferenceChainLengthFilter; |
| 45 | import com.hammurapi.eventbus.InferenceFilter; |
| 46 | import com.hammurapi.eventbus.InferencePolicy; |
| 47 | import com.hammurapi.eventbus.JavaBinderCompiler; |
| 48 | import com.hammurapi.eventbus.local.LocalAbstractEventHandler; |
| 49 | import com.hammurapi.eventbus.local.LocalDispatchNetworkDotSnapshot; |
| 50 | import com.hammurapi.eventbus.local.LocalEventBus; |
| 51 | import com.hammurapi.eventbus.local.LocalEventStore; |
| 52 | import com.hammurapi.eventbus.local.LocalEventStoreImpl; |
| 53 | import com.hammurapi.eventbus.local.LocalIntrospector; |
| 54 | import com.hammurapi.eventbus.local.LocalSimpleMatcher; |
| 55 | import com.hammurapi.eventbus.monitoring.JmxStatsCollector; |
| 56 | import com.hammurapi.eventbus.snapshot.io.SnapshotOutput; |
| 57 | import com.hammurapi.eventbus.tests.familyties.FamilyTiesDispatchNetworkDotSnapshot; |
| 58 | import com.hammurapi.eventbus.tests.familyties.FamilyTiesEventBus; |
| 59 | import com.hammurapi.eventbus.tests.familyties.FamilyTiesEventStore; |
| 60 | import com.hammurapi.eventbus.tests.familyties.FamilyTiesEventStoreImpl; |
| 61 | import com.hammurapi.eventbus.tests.familyties.FamilyTiesIntrospector; |
| 62 | import com.hammurapi.eventbus.tests.familyties.model.Child; |
| 63 | import com.hammurapi.eventbus.tests.familyties.model.Person; |
| 64 | import com.hammurapi.eventbus.tests.familyties.model.Relative; |
| 65 | import com.hammurapi.eventbus.tests.familyties.model.Spouse; |
| 66 | import com.hammurapi.eventbus.tests.familyties.rules.DaughterRule; |
| 67 | import com.hammurapi.eventbus.tests.familyties.rules.DaughterRuleJavaBinder; |
| 68 | import com.hammurapi.eventbus.tests.familyties.rules.FamilyTiesRules; |
| 69 | import com.hammurapi.eventbus.tests.familyties.rules.GrandRules; |
| 70 | import com.hammurapi.eventbus.tests.familyties.rules.GrandRulesJavaBinder; |
| 71 | import com.hammurapi.eventbus.tests.familyties.rules.ParentChildRules; |
| 72 | import com.hammurapi.eventbus.tests.familyties.rules.ParentChildRulesJavaBinder; |
| 73 | import com.hammurapi.eventbus.tests.familyties.rules.ParentRules; |
| 74 | import com.hammurapi.eventbus.tests.familyties.rules.ParentRulesJavaBinder; |
| 75 | import com.hammurapi.eventbus.tests.familyties.rules.SecondaryRules; |
| 76 | import com.hammurapi.eventbus.tests.familyties.rules.SecondaryRulesJavaBinder; |
| 77 | import com.hammurapi.eventbus.tests.familyties.rules.SiblingRules; |
| 78 | import com.hammurapi.eventbus.tests.familyties.rules.SiblingRulesJavaBinder; |
| 79 | import com.hammurapi.eventbus.tests.familyties.rules.SonRule; |
| 80 | import com.hammurapi.eventbus.tests.familyties.rules.SonRuleJavaBinder; |
| 81 | import com.hammurapi.eventbus.tests.familyties.rules.SpouseRules; |
| 82 | import com.hammurapi.eventbus.tests.familyties.rules.SpouseRulesJavaBinder; |
| 83 | import com.hammurapi.eventbus.tests.fastfood.Cashier; |
| 84 | import com.hammurapi.eventbus.tests.fastfood.Dish; |
| 85 | import com.hammurapi.eventbus.tests.fastfood.Kitchen; |
| 86 | import com.hammurapi.eventbus.tests.fastfood.Order; |
| 87 | import com.hammurapi.eventbus.tests.fastfood.OrderFulfiller; |
| 88 | import com.hammurapi.extract.AbstractPredicate; |
| 89 | import com.hammurapi.extract.Extractor; |
| 90 | import com.hammurapi.extract.InstanceOfPredicate; |
| 91 | import com.hammurapi.extract.Predicate; |
| 92 | |
| 93 | /** |
| 94 | * @author Pavel Vlasov |
| 95 | * |
| 96 | */ |
| 97 | public class LocalEventBusTests { |
| 98 | |
| 99 | private ExecutorService executorService; |
| 100 | |
| 101 | /** |
| 102 | * @throws java.lang.Exception |
| 103 | */ |
| 104 | @Before |
| 105 | public void setUp() throws Exception { |
| 106 | // BlockingQueue<Runnable> wq = new ArrayBlockingQueue<Runnable>(1000); |
| 107 | executorService = Executors.newFixedThreadPool(2); |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * @throws java.lang.Exception |
| 112 | */ |
| 113 | @After |
| 114 | public void tearDown() throws Exception { |
| 115 | executorService.shutdown(); |
| 116 | } |
| 117 | |
| 118 | @Test |
| 119 | public void testParallelExecution() throws InterruptedException { |
| 120 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 121 | if (!obf.isUseExecutor() || obf.inferencePolicy!=InferencePolicy.IMMEDIATELY) { |
| 122 | continue; |
| 123 | } |
| 124 | |
| 125 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 126 | |
| 127 | final Thread[] invocationThreads = new Thread[3]; |
| 128 | invocationThreads[0] = Thread.currentThread(); |
| 129 | |
| 130 | final Object[] handled = {null}; |
| 131 | /** |
| 132 | * Predicate is used to record its invocation thread. |
| 133 | */ |
| 134 | Predicate<Object,Object> predicate = new AbstractPredicate<Object, Object>(0, null, false, 0) { |
| 135 | |
| 136 | @Override |
| 137 | protected Boolean extractInternal( |
| 138 | Object context, |
| 139 | Map<Object, Map<Extractor<Object, ? super Boolean, Object>, ? super Boolean>> cache, |
| 140 | Object... obj) |
| 141 | { |
| 142 | invocationThreads[1] = Thread.currentThread(); |
| 143 | return "Test event".equals(obj[0]); |
| 144 | } |
| 145 | |
| 146 | }; |
| 147 | |
| 148 | /** |
| 149 | * Handler which does nothing, just records its invocation thread. |
| 150 | */ |
| 151 | LocalAbstractEventHandler<Object, Integer, Object> handler = new LocalAbstractEventHandler<Object, Integer, Object>() { |
| 152 | |
| 153 | @Override |
| 154 | public void post( |
| 155 | EventDispatchContext<Object, Integer, Object, Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>> context, |
| 156 | Object... events) { |
| 157 | invocationThreads[2] = Thread.currentThread(); |
| 158 | handled[0] = events[0]; |
| 159 | } |
| 160 | |
| 161 | }; |
| 162 | |
| 163 | handler.setPredicate(predicate); |
| 164 | |
| 165 | bus.addHandler(handler); |
| 166 | |
| 167 | if (!obf.isUseSimpleMatcher()) { |
| 168 | takeSnapshot(bus, "snapshots\\snapshot1_"+obf.id+".dot"); |
| 169 | } |
| 170 | |
| 171 | final String event = "Test event"; |
| 172 | bus.post(event); |
| 173 | |
| 174 | // Without delay tasks will be most likely executed in the main thread. |
| 175 | Thread.sleep(100); |
| 176 | |
| 177 | bus.join(); |
| 178 | |
| 179 | assertNotNull(invocationThreads[1]); |
| 180 | assertNotNull(invocationThreads[2]); |
| 181 | // assertNotSame(invocationThreads[0], invocationThreads[1]); // Can't guarantee that it'll be executed by another thread. |
| 182 | assertNotSame(invocationThreads[0], invocationThreads[2]); |
| 183 | assertSame(event, handled[0]); |
| 184 | } |
| 185 | } |
| 186 | |
| 187 | private void takeSnapshot(LocalEventBus<Object, Integer, Object> bus, String fileName) { |
| 188 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File(fileName))); |
| 189 | } |
| 190 | |
| 191 | @Test |
| 192 | public void testSimpleStringHandler() throws InterruptedException { |
| 193 | for (StringBusFactory sbf: createStringBus(null)) { |
| 194 | LocalEventBus<String, Integer, Object> bus = sbf.createBus(); |
| 195 | |
| 196 | LocalIntrospector<String, Object> introspector = new LocalIntrospector<String, Object>(null, null); |
| 197 | SimpleStringHandler handler = new SimpleStringHandler(); |
| 198 | introspector.bind(handler, bus); |
| 199 | |
| 200 | if (!sbf.isUseSimpleMatcher()) { |
| 201 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<String, Integer, Object>(new File("snapshots\\SimpleStringHandler_"+sbf.id+".dot"))); |
| 202 | } |
| 203 | |
| 204 | bus.post("Hello world!"); |
| 205 | bus.join(); |
| 206 | |
| 207 | assertEquals(1, handler.getCounter()); |
| 208 | } |
| 209 | } |
| 210 | |
| 211 | @Test |
| 212 | public void testSimpleStringHandler2() throws InterruptedException { |
| 213 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 214 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 215 | |
| 216 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 217 | SimpleStringHandler handler = new SimpleStringHandler(); |
| 218 | introspector.bind(handler, bus); |
| 219 | |
| 220 | if (!obf.isUseSimpleMatcher()) { |
| 221 | takeSnapshot(bus, "snapshots\\SimpleStringHandler2_"+obf.id+".dot"); |
| 222 | } |
| 223 | |
| 224 | bus.post("Hello world!"); |
| 225 | bus.join(); |
| 226 | |
| 227 | assertEquals(1, handler.getCounter()); |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | @Test |
| 232 | public void testStringHandlerWithMethodCondition() throws InterruptedException { |
| 233 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 234 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 235 | |
| 236 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 237 | StringHandlerWithMethodCondition handler = new StringHandlerWithMethodCondition(); |
| 238 | introspector.bind(handler, bus); |
| 239 | |
| 240 | if (!obf.isUseSimpleMatcher()) { |
| 241 | takeSnapshot(bus, "snapshots\\StringHandlerWithMethodCondition_"+obf.id+".dot"); |
| 242 | } |
| 243 | |
| 244 | bus.post("Hello"); |
| 245 | bus.post("World"); |
| 246 | bus.join(); |
| 247 | |
| 248 | assertEquals(1, handler.getCounter()); |
| 249 | assertTrue(handler.isOk()); |
| 250 | } |
| 251 | } |
| 252 | |
| 253 | @Test |
| 254 | public void testStringHandlerWithParameterCondition() throws InterruptedException { |
| 255 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 256 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 257 | |
| 258 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 259 | StringHandlerWithParameterCondition handler = new StringHandlerWithParameterCondition(); |
| 260 | introspector.bind(handler, bus); |
| 261 | |
| 262 | if (!obf.isUseSimpleMatcher()) { |
| 263 | takeSnapshot(bus, "snapshots\\StringHandlerWithParameterCondition_"+obf.id+".dot"); |
| 264 | } |
| 265 | |
| 266 | bus.post("Hello"); |
| 267 | bus.post("World"); |
| 268 | bus.join(); |
| 269 | |
| 270 | assertEquals(1, handler.getCounter()); |
| 271 | assertTrue(handler.isOk()); |
| 272 | } |
| 273 | } |
| 274 | |
| 275 | @Test |
| 276 | public void testParameterizedStringHandlerWithMethodCondition() throws InterruptedException { |
| 277 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 278 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 279 | |
| 280 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 281 | ParameterizedStringHandlerWithMethodCondition handler = new ParameterizedStringHandlerWithMethodCondition(); |
| 282 | handler.setFilterStr("Hello"); |
| 283 | introspector.bind(handler, bus); |
| 284 | |
| 285 | if (!obf.isUseSimpleMatcher()) { |
| 286 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\ParameterizedStringHandlerWithMethodCondition_"+obf.id+".dot")); |
| 287 | snapshot.setGraphAttribute("dpi", "70"); |
| 288 | bus.takeSnapshot(snapshot); |
| 289 | } |
| 290 | |
| 291 | bus.post("Hello"); |
| 292 | bus.post("World"); |
| 293 | bus.join(); |
| 294 | |
| 295 | assertEquals(1, handler.getCounter()); |
| 296 | assertTrue(handler.isOk()); |
| 297 | } |
| 298 | } |
| 299 | |
| 300 | |
| 301 | @Test |
| 302 | public void testTokenParameterizedStringHandlerWithMethodCondition() throws InterruptedException { |
| 303 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 304 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 305 | |
| 306 | Map<String, String> map = new HashMap<String, String>(); |
| 307 | map.put("filterStr", "\"Hello\""); |
| 308 | TokenSource ts = new MapTokenSource(map); |
| 309 | TokenExpander te = new TokenExpander(ts); |
| 310 | |
| 311 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, te); |
| 312 | TokenParameterizedStringHandlerWithMethodCondition handler = new TokenParameterizedStringHandlerWithMethodCondition(); |
| 313 | |
| 314 | introspector.bind(handler, bus); |
| 315 | |
| 316 | if (!obf.isUseSimpleMatcher()) { |
| 317 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\TokenParameterizedStringHandlerWithMethodCondition_"+obf.id+".dot")); |
| 318 | snapshot.setGraphAttribute("dpi", "70"); |
| 319 | bus.takeSnapshot(snapshot); |
| 320 | } |
| 321 | |
| 322 | bus.post("Hello"); |
| 323 | bus.post("World"); |
| 324 | bus.join(); |
| 325 | |
| 326 | assertEquals(1, handler.getCounter()); |
| 327 | assertTrue(handler.isOk()); |
| 328 | } |
| 329 | } |
| 330 | |
| 331 | @Test |
| 332 | public void testPost() throws InterruptedException { |
| 333 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 334 | |
| 335 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 336 | |
| 337 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 338 | StringHandlerWithMethodCondition helloHandler = new StringHandlerWithMethodCondition(); |
| 339 | introspector.bind(helloHandler, bus); |
| 340 | |
| 341 | PostingHandler ph = new PostingHandler(); |
| 342 | introspector.bind(ph, bus); |
| 343 | |
| 344 | if (!obf.isUseSimpleMatcher()) { |
| 345 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\Posting_"+obf.id+".dot")); |
| 346 | snapshot.setGraphAttribute("dpi", "70"); |
| 347 | bus.takeSnapshot(snapshot); |
| 348 | } |
| 349 | |
| 350 | bus.post("World"); |
| 351 | bus.join(); |
| 352 | |
| 353 | assertEquals(1, ph.getWorldCounter()); |
| 354 | assertTrue(ph.isWorldOk()); |
| 355 | |
| 356 | assertEquals("OBF: "+obf, 1, ph.getEmCounter()); |
| 357 | assertTrue(ph.isEmOk()); |
| 358 | |
| 359 | assertEquals(obf+", ", 1, helloHandler.getCounter()); |
| 360 | assertTrue(helloHandler.isOk()); |
| 361 | } |
| 362 | |
| 363 | } |
| 364 | |
| 365 | @Test |
| 366 | public void testHandleJoin() throws InterruptedException { |
| 367 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 368 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 369 | continue; |
| 370 | } |
| 371 | |
| 372 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 373 | |
| 374 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 375 | SlowPostingHandler ph = new SlowPostingHandler(); |
| 376 | introspector.bind(ph, bus); |
| 377 | |
| 378 | if (!obf.isUseSimpleMatcher()) { |
| 379 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\HandleJoin_"+obf.id+".dot")); |
| 380 | snapshot.setGraphAttribute("dpi", "70"); |
| 381 | bus.takeSnapshot(snapshot); |
| 382 | } |
| 383 | |
| 384 | Handle<Object, Integer, Object, Long> worldHandle = bus.post("World"); |
| 385 | worldHandle.join(); |
| 386 | |
| 387 | assertEquals(2, ph.getCounter()); |
| 388 | |
| 389 | Set<String> words = new HashSet<String>(); |
| 390 | words.add("Hello"); |
| 391 | words.add("World"); |
| 392 | words.add("!"); |
| 393 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 394 | assertTrue(words.remove(h.getEvent())); |
| 395 | } |
| 396 | assertTrue(words.isEmpty()); |
| 397 | } |
| 398 | } |
| 399 | |
| 400 | @Test |
| 401 | public void testJoin() throws InterruptedException { |
| 402 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 403 | |
| 404 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 405 | continue; |
| 406 | } |
| 407 | |
| 408 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 409 | |
| 410 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 411 | JoinHandler joinHandler = new JoinHandler(); |
| 412 | introspector.bind(joinHandler, bus); |
| 413 | |
| 414 | if (!obf.isUseSimpleMatcher()) { |
| 415 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\Joining_"+obf.id+".dot")); |
| 416 | snapshot.setGraphAttribute("dpi", "70"); |
| 417 | bus.takeSnapshot(snapshot); |
| 418 | } |
| 419 | |
| 420 | bus.post("Hello"); |
| 421 | bus.post(20); |
| 422 | bus.post(1000); |
| 423 | bus.post("Good bye!"); |
| 424 | bus.join(); |
| 425 | |
| 426 | // Browser snapshot |
| 427 | if (!obf.useSimpleMatcher) { |
| 428 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\Joining_"+obf.id+".snapshot")); |
| 429 | bus.takeSnapshot(emfSnapshot); |
| 430 | } |
| 431 | |
| 432 | assertEquals(1, joinHandler.getHelloCounter()); |
| 433 | assertEquals(1, joinHandler.getJoinCounter()); |
| 434 | |
| 435 | assertTrue(joinHandler.isHelloOk()); |
| 436 | assertTrue(joinHandler.isJoinOk()); |
| 437 | |
| 438 | // Derivation test |
| 439 | for (Handle<Object,Integer,Object,Long> h: bus.getStore()) { |
| 440 | Object event = h.getEvent(); |
| 441 | if (String.valueOf(event).startsWith("Hello World")) { |
| 442 | Collection<Derivation<Object, Integer, Object>> derivations = bus.getDerivations(event); |
| 443 | System.out.println(derivations); |
| 444 | } |
| 445 | } |
| 446 | } |
| 447 | |
| 448 | } |
| 449 | |
| 450 | @SuppressWarnings("unchecked") |
| 451 | @Test |
| 452 | public void testBinderCompiler() { |
| 453 | JavaBinderCompiler compiler = new JavaBinderCompiler(new File("generated.tests")); |
| 454 | |
| 455 | compiler.compileJavaBinder(JoinHandler.class, LocalEventBus.class, null, null); |
| 456 | } |
| 457 | |
| 458 | @Test |
| 459 | public void testFamilyTiesBindingCompilation() { |
| 460 | JavaBinderCompiler compiler = new JavaBinderCompiler(new File("generated.tests")); |
| 461 | |
| 462 | compiler.compileJavaBinder(DaughterRule.class, FamilyTiesEventBus.class, null, null); |
| 463 | compiler.compileJavaBinder(GrandRules.class, FamilyTiesEventBus.class, null, null); |
| 464 | compiler.compileJavaBinder(ParentChildRules.class, FamilyTiesEventBus.class, null, null); |
| 465 | compiler.compileJavaBinder(ParentRules.class, FamilyTiesEventBus.class, null, null); |
| 466 | compiler.compileJavaBinder(SecondaryRules.class, FamilyTiesEventBus.class, null, null); |
| 467 | compiler.compileJavaBinder(SiblingRules.class, FamilyTiesEventBus.class, null, null); |
| 468 | compiler.compileJavaBinder(SonRule.class, FamilyTiesEventBus.class, null, null); |
| 469 | compiler.compileJavaBinder(SpouseRules.class, FamilyTiesEventBus.class, null, null); |
| 470 | } |
| 471 | |
| 472 | @Test |
| 473 | public void testCompiledJoin() throws InterruptedException { |
| 474 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 475 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 476 | continue; |
| 477 | } |
| 478 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 479 | |
| 480 | JoinHandler joinHandler = new JoinHandler(); |
| 481 | JoinHandlerJavaBinder joinHandlerJavaBinder = new JoinHandlerJavaBinder(); |
| 482 | joinHandlerJavaBinder.bind(joinHandler, bus); |
| 483 | |
| 484 | if (!obf.isUseSimpleMatcher()) { |
| 485 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\Joining_"+obf.id+".dot")); |
| 486 | snapshot.setGraphAttribute("dpi", "70"); |
| 487 | bus.takeSnapshot(snapshot); |
| 488 | } |
| 489 | |
| 490 | bus.post("Hello"); |
| 491 | bus.post(20); |
| 492 | bus.post(1000); |
| 493 | bus.post("Good bye!"); |
| 494 | bus.join(); |
| 495 | |
| 496 | if (!obf.isUseSimpleMatcher()) { |
| 497 | // Browser snapshot |
| 498 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\CompiledJoining"+obf.id+".snapshot")); |
| 499 | bus.takeSnapshot(emfSnapshot); |
| 500 | } |
| 501 | |
| 502 | assertEquals(1, joinHandler.getHelloCounter()); |
| 503 | assertEquals(1, joinHandler.getJoinCounter()); |
| 504 | |
| 505 | assertTrue(joinHandler.isHelloOk()); |
| 506 | assertTrue(joinHandler.isJoinOk()); |
| 507 | |
| 508 | // Derivation test |
| 509 | for (Handle<Object,Integer,Object,Long> h: bus.getStore()) { |
| 510 | Object event = h.getEvent(); |
| 511 | if (String.valueOf(event).startsWith("Hello World")) { |
| 512 | Collection<Derivation<Object, Integer, Object>> derivations = bus.getDerivations(event); |
| 513 | System.out.println(derivations); |
| 514 | } |
| 515 | } |
| 516 | } |
| 517 | } |
| 518 | |
| 519 | @Test |
| 520 | public void testJoinWithCost() throws InterruptedException { |
| 521 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 522 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 523 | continue; |
| 524 | } |
| 525 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 526 | |
| 527 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 528 | JoinHandlerWithCost joinHandler = new JoinHandlerWithCost(); |
| 529 | introspector.bind(joinHandler, bus); |
| 530 | |
| 531 | if (!obf.isUseSimpleMatcher()) { |
| 532 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\JoiningWithCost_"+obf.id+".dot")); |
| 533 | snapshot.setGraphAttribute("dpi", "70"); |
| 534 | bus.takeSnapshot(snapshot); |
| 535 | } |
| 536 | |
| 537 | bus.post("Hello"); |
| 538 | bus.post(20); |
| 539 | bus.post(1000); |
| 540 | bus.post("World"); |
| 541 | bus.join(); |
| 542 | |
| 543 | assertEquals(1, joinHandler.getJoinCounter()); |
| 544 | assertTrue(joinHandler.isJoinOk()); |
| 545 | } |
| 546 | } |
| 547 | |
| 548 | @Test |
| 549 | public void testParameterNamesJoin() throws InterruptedException { |
| 550 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 551 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 552 | |
| 553 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 554 | ParameterNamesJoinHandler joinHandler = new ParameterNamesJoinHandler(); |
| 555 | introspector.bind(joinHandler, bus); |
| 556 | |
| 557 | if (!obf.isUseSimpleMatcher()) { |
| 558 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\ParameterNamesJoining_"+obf.id+".dot")); |
| 559 | snapshot.setGraphAttribute("dpi", "70"); |
| 560 | bus.takeSnapshot(snapshot); |
| 561 | } |
| 562 | |
| 563 | bus.post("Hello"); |
| 564 | bus.post(20); |
| 565 | bus.post(1000); |
| 566 | bus.post("Good bye!"); |
| 567 | bus.join(); |
| 568 | |
| 569 | assertEquals(1, joinHandler.getHelloCounter()); |
| 570 | assertEquals(1, joinHandler.getJoinCounter()); |
| 571 | |
| 572 | assertTrue(joinHandler.isHelloOk()); |
| 573 | assertTrue(joinHandler.isJoinOk()); |
| 574 | } |
| 575 | |
| 576 | } |
| 577 | |
| 578 | @Test |
| 579 | public void testPriority() throws InterruptedException { |
| 580 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 581 | if (obf.inferencePolicy.compareTo(InferencePolicy.AFTER_HANDLER)>=0) { |
| 582 | continue; // Priorities work only if inference commands are processed after handler or immediately. |
| 583 | } |
| 584 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 585 | |
| 586 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 587 | PriorityHandler priorityHandler = new PriorityHandler(); |
| 588 | introspector.bind(priorityHandler, bus); |
| 589 | |
| 590 | bus.post("World"); |
| 591 | bus.post("Hello"); |
| 592 | bus.join(); |
| 593 | |
| 594 | assertEquals(obf+", ", 1, priorityHandler.getLpCounter()); |
| 595 | assertEquals(obf+", ", 2, priorityHandler.getHpCounter()); |
| 596 | assertEquals(obf+", ", 2, priorityHandler.getAhpCounter()); |
| 597 | } |
| 598 | } |
| 599 | |
| 600 | @Test |
| 601 | public void testOneOff() throws InterruptedException { |
| 602 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 603 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 604 | |
| 605 | final AtomicInteger counter = new AtomicInteger(); |
| 606 | |
| 607 | LocalAbstractEventHandler<Object, Integer, Object> eh = new LocalAbstractEventHandler<Object, Integer, Object>(1, 0, null, false, true, Mode.POST) { |
| 608 | |
| 609 | |
| 610 | @Override |
| 611 | public void post( |
| 612 | EventDispatchContext<Object, Integer, Object, Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>> context, |
| 613 | Object... events) { |
| 614 | |
| 615 | counter.incrementAndGet(); |
| 616 | } |
| 617 | }; |
| 618 | |
| 619 | bus.addHandler(eh); |
| 620 | |
| 621 | bus.post("World"); |
| 622 | bus.post("Hello"); |
| 623 | bus.post("!"); |
| 624 | bus.join(); |
| 625 | |
| 626 | assertEquals(1, counter.get()); |
| 627 | } |
| 628 | } |
| 629 | |
| 630 | @Test |
| 631 | public void testConsumeJoin() throws InterruptedException { |
| 632 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 633 | if (!obf.pkStore) { |
| 634 | continue; |
| 635 | } |
| 636 | |
| 637 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 638 | continue; |
| 639 | } |
| 640 | |
| 641 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 642 | |
| 643 | OrderFulfiller orderFulfiller = new OrderFulfiller(); |
| 644 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 645 | introspector.bind(orderFulfiller, bus); |
| 646 | |
| 647 | if (!obf.isUseSimpleMatcher()) { |
| 648 | LocalDispatchNetworkDotSnapshot<Object, Integer, Object> snapshot = new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\ConsumeJoin_"+obf.id+".dot")); |
| 649 | snapshot.setGraphAttribute("dpi", "70"); |
| 650 | bus.takeSnapshot(snapshot); |
| 651 | } |
| 652 | |
| 653 | int totalNumberOfDishes = 800; |
| 654 | Kitchen kitchen = new Kitchen(totalNumberOfDishes, bus); |
| 655 | |
| 656 | int totalNumberOfOrders = 500; |
| 657 | Cashier cashier = new Cashier(totalNumberOfOrders, bus); |
| 658 | |
| 659 | kitchen.start(); |
| 660 | cashier.start(); |
| 661 | |
| 662 | kitchen.join(); |
| 663 | cashier.join(); |
| 664 | bus.join(); |
| 665 | Thread.sleep(5000); |
| 666 | |
| 667 | assertTrue(orderFulfiller.isOK()); |
| 668 | |
| 669 | int fulfilledOrders = 0; |
| 670 | for (Order o: orderFulfiller.getFulfilledOrders()) { |
| 671 | assertTrue(o.isFulfilled()); |
| 672 | ++fulfilledOrders; |
| 673 | } |
| 674 | |
| 675 | int partialOrderDishes = 0; |
| 676 | int unfulfilledOrders = 0; |
| 677 | Predicate<Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>> orderSelector = new InstanceOfPredicate<Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>>(bus.getStore().getPrimaryKeyExtractor(), Order.class); |
| 678 | for (Object event: bus.getStore().get(orderSelector, bus.getStore().getPrimaryKeyExtractor(), false, null)) { |
| 679 | Order order = (Order) event; |
| 680 | assertNotNull(order); |
| 681 | assertFalse(order.isFulfilled()); |
| 682 | if (order.getMainDish()!=null) { |
| 683 | ++partialOrderDishes; |
| 684 | } |
| 685 | if (order.getSideDish()!=null) { |
| 686 | ++partialOrderDishes; |
| 687 | } |
| 688 | assertFalse(orderFulfiller.getFulfilledOrders().contains(order)); |
| 689 | ++unfulfilledOrders; |
| 690 | } |
| 691 | assertEquals(totalNumberOfOrders, fulfilledOrders+unfulfilledOrders); |
| 692 | |
| 693 | int remainingDishes = 0; |
| 694 | Predicate<Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>> dishSelector = new InstanceOfPredicate<Handle<Object, Integer, Object, Long>, LocalEventStore<Object, Integer, Object>>(bus.getStore().getPrimaryKeyExtractor(), Dish.class); |
| 695 | for (Handle<Object, Integer, Object, Long> h: bus.getStore().get(dishSelector)) { |
| 696 | Dish dish = (Dish) h.getEvent(); |
| 697 | assertNotNull(dish); |
| 698 | assertFalse(dish.isConsumed()); |
| 699 | ++remainingDishes; |
| 700 | } |
| 701 | assertEquals(totalNumberOfDishes, fulfilledOrders*2+remainingDishes+partialOrderDishes); |
| 702 | } |
| 703 | } |
| 704 | |
| 705 | @Test |
| 706 | public void testPredicateChaining() throws InterruptedException { |
| 707 | for (StringBusFactory obf: createStringBus(null)) { |
| 708 | LocalEventBus<String, Integer, Object> bus = obf.createBus(); |
| 709 | |
| 710 | LocalIntrospector<String, Object> introspector = new LocalIntrospector<String, Object>(null, null); |
| 711 | PredicateChainingHandler handler = new PredicateChainingHandler(); |
| 712 | introspector.bind(handler, bus); |
| 713 | |
| 714 | if (!obf.isUseSimpleMatcher()) { |
| 715 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<String, Integer, Object>(new File("snapshots\\PredicateChainingHandler_"+obf.id+".dot"))); |
| 716 | } |
| 717 | |
| 718 | bus.post("Hello world!"); |
| 719 | bus.join(); |
| 720 | |
| 721 | assertTrue(handler.isOneInvoked()); |
| 722 | assertTrue(handler.isTwoInvoked()); |
| 723 | } |
| 724 | } |
| 725 | |
| 726 | @Test |
| 727 | public void testOppositeChaining() throws InterruptedException { |
| 728 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 729 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 730 | |
| 731 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 732 | OppositeHandler handler = new OppositeHandler(); |
| 733 | introspector.bind(handler, bus); |
| 734 | |
| 735 | if (!obf.isUseSimpleMatcher()) { |
| 736 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\OppositeHandler_"+obf.id+".dot"))); |
| 737 | } |
| 738 | |
| 739 | bus.post("Hello world!"); |
| 740 | bus.join(); |
| 741 | |
| 742 | assertFalse(handler.isOneInvoked()); |
| 743 | assertTrue(handler.isTwoInvoked()); |
| 744 | } |
| 745 | } |
| 746 | |
| 747 | @Test |
| 748 | public void testMoreRestrictive() throws InterruptedException { |
| 749 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 750 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 751 | |
| 752 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 753 | MoreRestrictiveHandler handler = new MoreRestrictiveHandler(); |
| 754 | introspector.bind(handler, bus); |
| 755 | |
| 756 | if (!obf.isUseSimpleMatcher()) { |
| 757 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\MoreRestrictiveHandler_"+obf.id+".dot"))); |
| 758 | } |
| 759 | |
| 760 | bus.post(Collections.singleton("Hello")); |
| 761 | bus.join(); |
| 762 | |
| 763 | assertTrue(handler.isCollectionInvoked()); |
| 764 | assertFalse(handler.isListInvoked()); |
| 765 | } |
| 766 | } |
| 767 | |
| 768 | @Test |
| 769 | public void testLoop() throws InterruptedException { |
| 770 | DuplicatesFilter iFilter = new DuplicatesFilter(); |
| 771 | for (ObjectBusFactory obf: createObjectBus(iFilter)) { |
| 772 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 773 | |
| 774 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 775 | LoopHandler handler = new LoopHandler(); |
| 776 | introspector.bind(handler, bus); |
| 777 | |
| 778 | if (!obf.isUseSimpleMatcher()) { |
| 779 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\LoopHandler_"+obf.id+".dot"))); |
| 780 | } |
| 781 | |
| 782 | bus.post("Hello"); |
| 783 | bus.post("Good bye!"); |
| 784 | bus.join(); |
| 785 | |
| 786 | assertTrue(handler.isHelloOk()); |
| 787 | assertEquals(1, handler.getHelloCounter()); |
| 788 | |
| 789 | assertTrue(handler.isWorldOk()); |
| 790 | assertEquals(1, handler.getWorldCounter()); |
| 791 | } |
| 792 | } |
| 793 | |
| 794 | @Test |
| 795 | public void testInifinite() throws InterruptedException { |
| 796 | InferenceFilter iFilter = new InferenceChainLengthFilter(100); |
| 797 | for (ObjectBusFactory obf: createObjectBus(iFilter)) { |
| 798 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 799 | |
| 800 | bus.setMaxDerivationDepth(100); |
| 801 | |
| 802 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 803 | InfiniteHandler handler = new InfiniteHandler(); |
| 804 | introspector.bind(handler, bus); |
| 805 | |
| 806 | if (!obf.isUseSimpleMatcher()) { |
| 807 | bus.takeSnapshot(new LocalDispatchNetworkDotSnapshot<Object, Integer, Object>(new File("snapshots\\InfiniteHandler_"+obf.id+".dot"))); |
| 808 | } |
| 809 | |
| 810 | Handle<Object, Integer, Object, Long> handle = bus.post("Hello"); |
| 811 | handle.join(); |
| 812 | } |
| 813 | } |
| 814 | |
| 815 | @Test(expected=EventDispatchException.class) |
| 816 | public void testFaulty() throws InterruptedException { |
| 817 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 818 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 819 | |
| 820 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 821 | FaultyHandler handler = new FaultyHandler(); |
| 822 | introspector.bind(handler, bus); |
| 823 | |
| 824 | Handle<Object, Integer, Object, Long> handle = bus.post("Hello"); |
| 825 | handle.join(); |
| 826 | } |
| 827 | } |
| 828 | |
| 829 | @Test |
| 830 | public void testRemoveHandler() throws InterruptedException { |
| 831 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 832 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 833 | |
| 834 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 835 | SimpleStringHandler handler = new SimpleStringHandler(); |
| 836 | Set<Long> keys = introspector.bind(handler, bus); |
| 837 | |
| 838 | Handle<Object, Integer, Object, Long> handle = bus.post("Hello"); |
| 839 | handle.join(); |
| 840 | assertEquals(1, handler.getCounter()); |
| 841 | |
| 842 | bus.removeHandlers(keys); |
| 843 | |
| 844 | SimpleStringHandler handler2 = new SimpleStringHandler(); |
| 845 | introspector.bind(handler2, bus); |
| 846 | |
| 847 | Handle<Object, Integer, Object, Long> handle2 = bus.post("Good bye!"); |
| 848 | handle2.join(); |
| 849 | assertEquals(1, handler.getCounter()); |
| 850 | assertEquals(1, handler2.getCounter()); |
| 851 | } |
| 852 | } |
| 853 | |
| 854 | @Test |
| 855 | public void testReset() throws InterruptedException { |
| 856 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 857 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 858 | |
| 859 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 860 | StatefulHandler handler = new StatefulHandler(); |
| 861 | Set<Long> keys = introspector.bind(handler, bus); |
| 862 | |
| 863 | bus.post("Hello"); |
| 864 | bus.post("1"); |
| 865 | bus.join(); |
| 866 | |
| 867 | assertEquals(2, handler.getState().size()); |
| 868 | int kbSize = 0; |
| 869 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 870 | ++kbSize; |
| 871 | } |
| 872 | assertEquals(2, kbSize); |
| 873 | assertEquals(0, handler.getResetCounter()); |
| 874 | |
| 875 | bus.reset(); |
| 876 | |
| 877 | assertEquals(0, handler.getState().size()); |
| 878 | kbSize = 0; |
| 879 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 880 | ++kbSize; |
| 881 | } |
| 882 | assertEquals(0, kbSize); |
| 883 | assertEquals(2, handler.getResetCounter()); |
| 884 | } |
| 885 | } |
| 886 | |
| 887 | private static int predicateCounter; |
| 888 | |
| 889 | /** |
| 890 | * Helper interface for intantiate bus for tests. |
| 891 | * @author Pavel Vlasov |
| 892 | * |
| 893 | * @param <E> |
| 894 | * @param <P> |
| 895 | * @param <C> |
| 896 | */ |
| 897 | private class ObjectBusFactory { |
| 898 | |
| 899 | private InferencePolicy inferencePolicy; |
| 900 | private boolean pkStore; |
| 901 | private boolean useExecutor; |
| 902 | private InferenceFilter iFilter; |
| 903 | private int id; |
| 904 | private boolean useSimpleMatcher; |
| 905 | private ObservableConverter<Object> observableConverter; |
| 906 | |
| 907 | public ObjectBusFactory(InferencePolicy inferencePolicy, InferenceFilter iFilter, boolean pkStore, boolean useExecutor, int id, boolean useSimpleMatcher) { |
| 908 | this.inferencePolicy = inferencePolicy; |
| 909 | this.pkStore = pkStore; |
| 910 | this.useExecutor = useExecutor; |
| 911 | this.iFilter = iFilter; |
| 912 | this.id = id; |
| 913 | this.useSimpleMatcher = useSimpleMatcher; |
| 914 | } |
| 915 | |
| 916 | public boolean isUseExecutor() { |
| 917 | return useExecutor; |
| 918 | } |
| 919 | |
| 920 | public boolean isUseSimpleMatcher() { |
| 921 | return useSimpleMatcher; |
| 922 | } |
| 923 | |
| 924 | public InferencePolicy getInferencePolicy() { |
| 925 | return inferencePolicy; |
| 926 | } |
| 927 | |
| 928 | @Override |
| 929 | public String toString() { |
| 930 | return "ObjectBusFactory [inferencePolicy=" + inferencePolicy |
| 931 | + ", pkStore=" + pkStore + ", useExecutor=" + useExecutor |
| 932 | + ", iFilter=" + iFilter + ", id=" + id + ", useSimpleMatcher="+useSimpleMatcher+"]"; |
| 933 | } |
| 934 | |
| 935 | public void setObservableConverter(ObservableConverter<Object> observableConverter) { |
| 936 | this.observableConverter = observableConverter; |
| 937 | } |
| 938 | |
| 939 | LocalEventBus<Object, Integer, Object> createBus() { |
| 940 | LocalEventStoreImpl.Config<Object, Integer, Object> storeConfig = new LocalEventStoreImpl.Config<Object, Integer, Object>(); |
| 941 | if (!pkStore) { |
| 942 | storeConfig.setPrimaryKeyExtractor(null); |
| 943 | } |
| 944 | if (useExecutor) { |
| 945 | storeConfig.setExecutorService(executorService); |
| 946 | } |
| 947 | LocalEventStore<Object, Integer, Object> eventStore = new LocalEventStoreImpl<Object, Integer, Object>(storeConfig); |
| 948 | |
| 949 | LocalEventBus.Config<Object, Integer, Object> busConfig = new LocalEventBus.Config<Object, Integer, Object>(); |
| 950 | busConfig.setEventType(Object.class); |
| 951 | busConfig.setStore(eventStore); |
| 952 | if (useExecutor) { |
| 953 | busConfig.setExecutorService(executorService); |
| 954 | } |
| 955 | busConfig.setInferencePolicy(inferencePolicy); |
| 956 | busConfig.setInferenceFilter(iFilter); |
| 957 | if (useSimpleMatcher) { |
| 958 | busConfig.setMatcher(new LocalSimpleMatcher<Object, Integer, Object, LocalEventStore<Object,Integer,Object>>()); |
| 959 | } |
| 960 | |
| 961 | busConfig.setObservableConverter(observableConverter); |
| 962 | |
| 963 | return new LocalEventBus<Object, Integer, Object>(busConfig) { |
| 964 | |
| 965 | // /** |
| 966 | // * For troubleshooting. |
| 967 | // */ |
| 968 | // public Long addHandler( |
| 969 | // EventHandler<Object,Integer,Object,AbstractEventBus.Handle<Object,Integer,Object,Long>, |
| 970 | // LocalEventStore<Object,Integer,Object>> eventHandler, |
| 971 | // boolean oneOff, |
| 972 | // Predicate<Object,Object>... predicates) { |
| 973 | // |
| 974 | // String timestamp = Long.toString(System.currentTimeMillis(), Character.MAX_RADIX); |
| 975 | // for (int i=0; i<predicates.length; ++i) { |
| 976 | // PredicateOutput.output(predicates[i], new File("snapshots\\Predicate-"+(++i)+"-"+timestamp+"-"+i+".snapshot")); |
| 977 | // } |
| 978 | // |
| 979 | // return super.addHandler(eventHandler, oneOff, predicates); |
| 980 | // } |
| 981 | |
| 982 | }; |
| 983 | } |
| 984 | |
| 985 | } |
| 986 | /** |
| 987 | * Helper interface for instantiate bus for tests. |
| 988 | * @author Pavel Vlasov |
| 989 | * |
| 990 | * @param <E> |
| 991 | * @param <P> |
| 992 | * @param <C> |
| 993 | */ |
| 994 | private class StringBusFactory { |
| 995 | |
| 996 | private InferencePolicy inferencePolicy; |
| 997 | private boolean pkStore; |
| 998 | private boolean useExecutor; |
| 999 | private InferenceFilter iFilter; |
| 1000 | private int id; |
| 1001 | private boolean useSimpleMatcher; |
| 1002 | |
| 1003 | public StringBusFactory(InferencePolicy inferencePolicy, InferenceFilter iFilter, boolean pkStore, boolean useExecutor, int id, boolean useSimpleMatcher) { |
| 1004 | this.inferencePolicy = inferencePolicy; |
| 1005 | this.pkStore = pkStore; |
| 1006 | this.useExecutor = useExecutor; |
| 1007 | this.iFilter = iFilter; |
| 1008 | this.id = id; |
| 1009 | this.useSimpleMatcher = useSimpleMatcher; |
| 1010 | } |
| 1011 | |
| 1012 | public boolean isUseExecutor() { |
| 1013 | return useExecutor; |
| 1014 | } |
| 1015 | |
| 1016 | public boolean isUseSimpleMatcher() { |
| 1017 | return useSimpleMatcher; |
| 1018 | } |
| 1019 | |
| 1020 | LocalEventBus<String, Integer, Object> createBus() { |
| 1021 | LocalEventStoreImpl.Config<String, Integer, Object> storeConfig = new LocalEventStoreImpl.Config<String, Integer, Object>(); |
| 1022 | if (!pkStore) { |
| 1023 | storeConfig.setPrimaryKeyExtractor(null); |
| 1024 | } |
| 1025 | if (useExecutor) { |
| 1026 | storeConfig.setExecutorService(executorService); |
| 1027 | } |
| 1028 | LocalEventStore<String, Integer, Object> eventStore = new LocalEventStoreImpl<String, Integer, Object>(storeConfig); |
| 1029 | |
| 1030 | LocalEventBus.Config<String, Integer, Object> busConfig = new LocalEventBus.Config<String, Integer, Object>(); |
| 1031 | busConfig.setEventType(String.class); |
| 1032 | busConfig.setStore(eventStore); |
| 1033 | if (useExecutor) { |
| 1034 | busConfig.setExecutorService(executorService); |
| 1035 | } |
| 1036 | busConfig.setInferencePolicy(inferencePolicy); |
| 1037 | busConfig.setInferenceFilter(iFilter); |
| 1038 | if (useSimpleMatcher) { |
| 1039 | busConfig.setMatcher(new LocalSimpleMatcher<String, Integer, Object, LocalEventStore<String,Integer,Object>>()); |
| 1040 | } |
| 1041 | |
| 1042 | return new LocalEventBus<String, Integer, Object>(busConfig) { |
| 1043 | |
| 1044 | // /** |
| 1045 | // * For troubleshooting. |
| 1046 | // */ |
| 1047 | // public Long addHandler( |
| 1048 | // EventHandler<Object,Integer,Object,AbstractEventBus.Handle<Object,Integer,Object,Long>, |
| 1049 | // LocalEventStore<Object,Integer,Object>> eventHandler, |
| 1050 | // boolean oneOff, |
| 1051 | // Predicate<Object,Object>... predicates) { |
| 1052 | // |
| 1053 | // String timestamp = Long.toString(System.currentTimeMillis(), Character.MAX_RADIX); |
| 1054 | // for (int i=0; i<predicates.length; ++i) { |
| 1055 | // PredicateOutput.output(predicates[i], new File("snapshots\\Predicate-"+(++i)+"-"+timestamp+"-"+i+".snapshot")); |
| 1056 | // } |
| 1057 | // |
| 1058 | // return super.addHandler(eventHandler, oneOff, predicates); |
| 1059 | // } |
| 1060 | |
| 1061 | }; |
| 1062 | } |
| 1063 | |
| 1064 | } |
| 1065 | |
| 1066 | private Iterable<ObjectBusFactory> createObjectBus(InferenceFilter iFilter) { |
| 1067 | int counter = 0; |
| 1068 | ArrayList<ObjectBusFactory> ret = new ArrayList<ObjectBusFactory>(); |
| 1069 | for (InferencePolicy ip: InferencePolicy.values()) { |
| 1070 | ret.add(new ObjectBusFactory(ip, iFilter, false, false, ++counter, true)); |
| 1071 | ret.add(new ObjectBusFactory(ip, iFilter, false, true, ++counter, true)); |
| 1072 | ret.add(new ObjectBusFactory(ip, iFilter, true, false, ++counter, true)); |
| 1073 | ret.add(new ObjectBusFactory(ip, iFilter, true, true, ++counter, true)); |
| 1074 | |
| 1075 | ret.add(new ObjectBusFactory(ip, iFilter, false, false, ++counter, false)); |
| 1076 | ret.add(new ObjectBusFactory(ip, iFilter, false, true, ++counter, false)); |
| 1077 | ret.add(new ObjectBusFactory(ip, iFilter, true, false, ++counter, false)); |
| 1078 | ret.add(new ObjectBusFactory(ip, iFilter, true, true, ++counter, false)); |
| 1079 | } |
| 1080 | return ret; |
| 1081 | } |
| 1082 | |
| 1083 | private Iterable<StringBusFactory> createStringBus(InferenceFilter iFilter) { |
| 1084 | int counter = 0; |
| 1085 | ArrayList<StringBusFactory> ret = new ArrayList<StringBusFactory>(); |
| 1086 | for (InferencePolicy ip: InferencePolicy.values()) { |
| 1087 | ret.add(new StringBusFactory(ip, iFilter, false, false, ++counter, true)); |
| 1088 | ret.add(new StringBusFactory(ip, iFilter, false, true, ++counter, true)); |
| 1089 | ret.add(new StringBusFactory(ip, iFilter, true, false, ++counter, true)); |
| 1090 | ret.add(new StringBusFactory(ip, iFilter, true, true, ++counter, true)); |
| 1091 | |
| 1092 | ret.add(new StringBusFactory(ip, iFilter, false, false, ++counter, false)); |
| 1093 | ret.add(new StringBusFactory(ip, iFilter, false, true, ++counter, false)); |
| 1094 | ret.add(new StringBusFactory(ip, iFilter, true, false, ++counter, false)); |
| 1095 | ret.add(new StringBusFactory(ip, iFilter, true, true, ++counter, false)); |
| 1096 | } |
| 1097 | return ret; |
| 1098 | } |
| 1099 | |
| 1100 | @Test |
| 1101 | public void testFamilyTies() throws InterruptedException { |
| 1102 | int counter = 0; |
| 1103 | for (InferencePolicy ip: InferencePolicy.values()) { |
| 1104 | if (ip==InferencePolicy.IMMEDIATELY) { |
| 1105 | continue; |
| 1106 | } |
| 1107 | |
| 1108 | _testFamilyTies(ip, false, false, ++counter, true); |
| 1109 | _testFamilyTies(ip, false, true, ++counter, true); |
| 1110 | _testFamilyTies(ip, true, false, ++counter, true); |
| 1111 | _testFamilyTies(ip, true, true, ++counter, true); |
| 1112 | |
| 1113 | _testFamilyTies(ip, false, false, ++counter, false); |
| 1114 | _testFamilyTies(ip, false, true, ++counter, false); |
| 1115 | _testFamilyTies(ip, true, false, ++counter, false); |
| 1116 | _testFamilyTies(ip, true, true, ++counter, false); |
| 1117 | } |
| 1118 | } |
| 1119 | |
| 1120 | private void _testFamilyTies(InferencePolicy iPolicy, boolean useExecutor, boolean pkStore, int id, boolean useSimpleMatcher) throws InterruptedException { |
| 1121 | // Create bus |
| 1122 | FamilyTiesEventStoreImpl.Config storeConfig = new FamilyTiesEventStoreImpl.Config(); |
| 1123 | if (useExecutor) { |
| 1124 | storeConfig.setExecutorService(executorService); |
| 1125 | } |
| 1126 | if (!pkStore) { |
| 1127 | storeConfig.setPrimaryKeyExtractor(null); |
| 1128 | } |
| 1129 | FamilyTiesEventStore eventStore = new FamilyTiesEventStoreImpl(storeConfig); |
| 1130 | |
| 1131 | FamilyTiesEventBus.Config busConfig = new FamilyTiesEventBus.Config(); |
| 1132 | busConfig.setStore(eventStore); |
| 1133 | if (useExecutor) { |
| 1134 | busConfig.setExecutorService(executorService); |
| 1135 | } |
| 1136 | if (useSimpleMatcher) { |
| 1137 | busConfig.setMatcher(new LocalSimpleMatcher<Relative, Integer, FamilyTiesRules, FamilyTiesEventStore>()); |
| 1138 | } |
| 1139 | |
| 1140 | busConfig.setInferencePolicy(iPolicy); |
| 1141 | busConfig.setInferenceFilter(new DuplicatesFilter()); |
| 1142 | |
| 1143 | FamilyTiesEventBus bus = new FamilyTiesEventBus(busConfig); |
| 1144 | |
| 1145 | FamilyTiesIntrospector introspector = new FamilyTiesIntrospector(null, null); |
| 1146 | |
| 1147 | // Bind rules. |
| 1148 | introspector.bind(new DaughterRule(), bus); |
| 1149 | introspector.bind(new GrandRules(), bus); |
| 1150 | introspector.bind(new ParentChildRules(), bus); |
| 1151 | introspector.bind(new ParentRules(), bus); |
| 1152 | introspector.bind(new SecondaryRules(), bus); |
| 1153 | introspector.bind(new SiblingRules(), bus); |
| 1154 | introspector.bind(new SonRule(), bus); |
| 1155 | introspector.bind(new SpouseRules(), bus); |
| 1156 | |
| 1157 | if (!useSimpleMatcher) { |
| 1158 | // Take dot snapshot |
| 1159 | bus.takeSnapshot(new FamilyTiesDispatchNetworkDotSnapshot(new File("snapshots\\FamilyTies_"+id+".dot"))); |
| 1160 | } |
| 1161 | |
| 1162 | // Post seed relationships |
| 1163 | Person kate = new Person("Kate", 58, false); |
| 1164 | Person victor = new Person("Victor", 63, true); |
| 1165 | bus.post(new Spouse(kate, victor)); |
| 1166 | |
| 1167 | Person peter = new Person("Peter", 37, true); |
| 1168 | bus.post(new Child(peter, kate)); |
| 1169 | bus.post(new Child(peter, victor)); |
| 1170 | |
| 1171 | Person alison = new Person("Alison", 36, false); |
| 1172 | bus.post(new Spouse(peter, alison)); |
| 1173 | |
| 1174 | Person lucy = new Person("Lucy", 17, false); |
| 1175 | bus.post(new Child(lucy, alison)); |
| 1176 | |
| 1177 | Person nancy = new Person("Nancy", 14, false); |
| 1178 | bus.post(new Child(nancy, peter)); |
| 1179 | |
| 1180 | Person dan = new Person("Dan", 7, true); |
| 1181 | bus.post(new Child(dan, peter)); |
| 1182 | bus.post(new Child(dan, alison)); |
| 1183 | |
| 1184 | Person audrey = new Person("Audrey", 4, false); |
| 1185 | bus.post(new Child(audrey, peter)); |
| 1186 | bus.post(new Child(audrey, alison)); |
| 1187 | |
| 1188 | Person tanya = new Person("Tanya", 31, false); |
| 1189 | Person max = new Person("Max", 32, true); |
| 1190 | bus.post(new Spouse(tanya, max)); |
| 1191 | bus.post(new Child(tanya, kate)); |
| 1192 | bus.post(new Child(tanya, victor)); |
| 1193 | |
| 1194 | Person vilma = new Person("Vilma", 14, false); |
| 1195 | bus.post(new Child(vilma, tanya)); |
| 1196 | |
| 1197 | Person george = new Person("George", 10, true); |
| 1198 | bus.post(new Child(george, tanya)); |
| 1199 | |
| 1200 | Person lisa = new Person("Lisa", 5, false); |
| 1201 | bus.post(new Child(lisa, tanya)); |
| 1202 | bus.post(new Child(lisa, max)); |
| 1203 | |
| 1204 | bus.join(); |
| 1205 | |
| 1206 | // Take browser snapshot |
| 1207 | if (!useSimpleMatcher) { |
| 1208 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\FamilyTies_"+id+".snapshot")); |
| 1209 | bus.takeSnapshot(emfSnapshot); |
| 1210 | } |
| 1211 | |
| 1212 | int numberOfLisaRelatives = 0; |
| 1213 | for (Relative r: bus.getStore().getRelatives(lisa)) { |
| 1214 | ++numberOfLisaRelatives; |
| 1215 | } |
| 1216 | assertEquals(11, numberOfLisaRelatives); |
| 1217 | |
| 1218 | for (Relative relative: bus.getStore().getRelatives(lisa)) { |
| 1219 | System.out.println(relative); |
| 1220 | } |
| 1221 | } |
| 1222 | |
| 1223 | @Test |
| 1224 | public void testCompiledFamilyTies() throws InterruptedException { |
| 1225 | int counter = 0; |
| 1226 | for (InferencePolicy ip: InferencePolicy.values()) { |
| 1227 | if (ip==InferencePolicy.IMMEDIATELY) { |
| 1228 | continue; |
| 1229 | } |
| 1230 | _testCompiledFamilyTies(ip, false, false, ++counter, true); |
| 1231 | _testCompiledFamilyTies(ip, false, true, ++counter, true); |
| 1232 | _testCompiledFamilyTies(ip, true, false, ++counter, true); |
| 1233 | _testCompiledFamilyTies(ip, true, true, ++counter, true); |
| 1234 | |
| 1235 | _testCompiledFamilyTies(ip, false, false, ++counter, false); |
| 1236 | _testCompiledFamilyTies(ip, false, true, ++counter, false); |
| 1237 | _testCompiledFamilyTies(ip, true, false, ++counter, false); |
| 1238 | _testCompiledFamilyTies(ip, true, true, ++counter, false); |
| 1239 | } |
| 1240 | } |
| 1241 | |
| 1242 | private void _testCompiledFamilyTies(InferencePolicy iPolicy, boolean useExecutor, boolean pkStore, int id, boolean useSimpleMatcher) throws InterruptedException { |
| 1243 | // Create bus |
| 1244 | // Create bus |
| 1245 | FamilyTiesEventStoreImpl.Config storeConfig = new FamilyTiesEventStoreImpl.Config(); |
| 1246 | if (useExecutor) { |
| 1247 | storeConfig.setExecutorService(executorService); |
| 1248 | } |
| 1249 | if (!pkStore) { |
| 1250 | storeConfig.setPrimaryKeyExtractor(null); |
| 1251 | } |
| 1252 | FamilyTiesEventStore eventStore = new FamilyTiesEventStoreImpl(storeConfig); |
| 1253 | |
| 1254 | FamilyTiesEventBus.Config busConfig = new FamilyTiesEventBus.Config(); |
| 1255 | busConfig.setStore(eventStore); |
| 1256 | if (useExecutor) { |
| 1257 | busConfig.setExecutorService(executorService); |
| 1258 | } |
| 1259 | busConfig.setInferencePolicy(iPolicy); |
| 1260 | busConfig.setInferenceFilter(new DuplicatesFilter()); |
| 1261 | |
| 1262 | if (useSimpleMatcher) { |
| 1263 | busConfig.setMatcher(new LocalSimpleMatcher<Relative, Integer, FamilyTiesRules, FamilyTiesEventStore>()); |
| 1264 | } |
| 1265 | |
| 1266 | FamilyTiesEventBus bus = new FamilyTiesEventBus(busConfig); |
| 1267 | |
| 1268 | // Bind rules. |
| 1269 | new DaughterRuleJavaBinder().bind(new DaughterRule(), bus); |
| 1270 | new GrandRulesJavaBinder().bind(new GrandRules(), bus); |
| 1271 | new ParentChildRulesJavaBinder().bind(new ParentChildRules(), bus); |
| 1272 | new ParentRulesJavaBinder().bind(new ParentRules(), bus); |
| 1273 | new SecondaryRulesJavaBinder().bind(new SecondaryRules(), bus); |
| 1274 | new SiblingRulesJavaBinder().bind(new SiblingRules(), bus); |
| 1275 | new SonRuleJavaBinder().bind(new SonRule(), bus); |
| 1276 | new SpouseRulesJavaBinder().bind(new SpouseRules(), bus); |
| 1277 | |
| 1278 | if (!useSimpleMatcher) { |
| 1279 | // Take dot snapshot |
| 1280 | bus.takeSnapshot(new FamilyTiesDispatchNetworkDotSnapshot(new File("snapshots\\CompiledFamilyTies_"+id+".dot"))); |
| 1281 | } |
| 1282 | |
| 1283 | // Post seed relationships |
| 1284 | Person kate = new Person("Kate", 58, false); |
| 1285 | Person victor = new Person("Victor", 63, true); |
| 1286 | bus.post(new Spouse(kate, victor)); |
| 1287 | |
| 1288 | Person peter = new Person("Peter", 37, true); |
| 1289 | bus.post(new Child(peter, kate)); |
| 1290 | bus.post(new Child(peter, victor)); |
| 1291 | |
| 1292 | Person alison = new Person("Alison", 36, false); |
| 1293 | bus.post(new Spouse(peter, alison)); |
| 1294 | |
| 1295 | Person lucy = new Person("Lucy", 17, false); |
| 1296 | bus.post(new Child(lucy, alison)); |
| 1297 | |
| 1298 | Person nancy = new Person("Nancy", 14, false); |
| 1299 | bus.post(new Child(nancy, peter)); |
| 1300 | |
| 1301 | Person dan = new Person("Dan", 7, true); |
| 1302 | bus.post(new Child(dan, peter)); |
| 1303 | bus.post(new Child(dan, alison)); |
| 1304 | |
| 1305 | Person audrey = new Person("Audrey", 4, false); |
| 1306 | bus.post(new Child(audrey, peter)); |
| 1307 | bus.post(new Child(audrey, alison)); |
| 1308 | |
| 1309 | Person tanya = new Person("Tanya", 31, false); |
| 1310 | Person max = new Person("Max", 32, true); |
| 1311 | bus.post(new Spouse(tanya, max)); |
| 1312 | bus.post(new Child(tanya, kate)); |
| 1313 | bus.post(new Child(tanya, victor)); |
| 1314 | |
| 1315 | Person vilma = new Person("Vilma", 14, false); |
| 1316 | bus.post(new Child(vilma, tanya)); |
| 1317 | |
| 1318 | Person george = new Person("George", 10, true); |
| 1319 | bus.post(new Child(george, tanya)); |
| 1320 | |
| 1321 | Person lisa = new Person("Lisa", 5, false); |
| 1322 | bus.post(new Child(lisa, tanya)); |
| 1323 | bus.post(new Child(lisa, max)); |
| 1324 | |
| 1325 | bus.join(); |
| 1326 | |
| 1327 | if (!useSimpleMatcher) { |
| 1328 | // Take browser snapshot |
| 1329 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\CompiledFamilyTies.snapshot")); |
| 1330 | bus.takeSnapshot(emfSnapshot); |
| 1331 | } |
| 1332 | |
| 1333 | int numberOfLisaRelatives = 0; |
| 1334 | for (Relative r: bus.getStore().getRelatives(lisa)) { |
| 1335 | ++numberOfLisaRelatives; |
| 1336 | } |
| 1337 | assertEquals(11, numberOfLisaRelatives); |
| 1338 | |
| 1339 | for (Relative relative: bus.getStore().getRelatives(lisa)) { |
| 1340 | System.out.println(relative); |
| 1341 | } |
| 1342 | } |
| 1343 | |
| 1344 | @Test |
| 1345 | public void testFamilyTiesJmx() throws InterruptedException { |
| 1346 | |
| 1347 | // Create bus |
| 1348 | FamilyTiesEventStoreImpl.Config storeConfig = new FamilyTiesEventStoreImpl.Config(); |
| 1349 | storeConfig.setExecutorService(executorService); |
| 1350 | FamilyTiesEventStore eventStore = new FamilyTiesEventStoreImpl(storeConfig); |
| 1351 | |
| 1352 | FamilyTiesEventBus.Config busConfig = new FamilyTiesEventBus.Config(); |
| 1353 | busConfig.setStore(eventStore); |
| 1354 | busConfig.setExecutorService(executorService); |
| 1355 | busConfig.setInferenceFilter(new DuplicatesFilter()); |
| 1356 | |
| 1357 | JmxStatsCollector jsc = new JmxStatsCollector(ManagementFactory.getPlatformMBeanServer(), "Hammurapi Group:root=Family Ties"); |
| 1358 | busConfig.setStatsCollector(jsc); |
| 1359 | |
| 1360 | FamilyTiesEventBus bus = new FamilyTiesEventBus(busConfig); |
| 1361 | |
| 1362 | Thread.sleep(40000); |
| 1363 | |
| 1364 | FamilyTiesIntrospector introspector = new FamilyTiesIntrospector(null, null); |
| 1365 | |
| 1366 | // Bind rules. |
| 1367 | introspector.bind(new DaughterRule(), bus); |
| 1368 | introspector.bind(new GrandRules(), bus); |
| 1369 | introspector.bind(new ParentChildRules(), bus); |
| 1370 | introspector.bind(new ParentRules(), bus); |
| 1371 | introspector.bind(new SecondaryRules(), bus); |
| 1372 | introspector.bind(new SiblingRules(), bus); |
| 1373 | introspector.bind(new SonRule(), bus); |
| 1374 | introspector.bind(new SpouseRules(), bus); |
| 1375 | |
| 1376 | // Take dot snapshot |
| 1377 | bus.takeSnapshot(new FamilyTiesDispatchNetworkDotSnapshot(new File("snapshots\\FamilyTies_Jmx.dot"))); |
| 1378 | |
| 1379 | // Post seed relationships |
| 1380 | Person kate = new Person("Kate", 58, false); |
| 1381 | Person victor = new Person("Victor", 63, true); |
| 1382 | bus.post(new Spouse(kate, victor)); |
| 1383 | Thread.sleep(2000); |
| 1384 | |
| 1385 | Person peter = new Person("Peter", 37, true); |
| 1386 | bus.post(new Child(peter, kate)); |
| 1387 | Thread.sleep(2000); |
| 1388 | bus.post(new Child(peter, victor)); |
| 1389 | Thread.sleep(2000); |
| 1390 | |
| 1391 | Person alison = new Person("Alison", 36, false); |
| 1392 | bus.post(new Spouse(peter, alison)); |
| 1393 | Thread.sleep(2000); |
| 1394 | |
| 1395 | Person lucy = new Person("Lucy", 17, false); |
| 1396 | bus.post(new Child(lucy, alison)); |
| 1397 | Thread.sleep(2000); |
| 1398 | |
| 1399 | Person nancy = new Person("Nancy", 14, false); |
| 1400 | bus.post(new Child(nancy, peter)); |
| 1401 | Thread.sleep(2000); |
| 1402 | |
| 1403 | Person dan = new Person("Dan", 7, true); |
| 1404 | bus.post(new Child(dan, peter)); |
| 1405 | Thread.sleep(2000); |
| 1406 | bus.post(new Child(dan, alison)); |
| 1407 | Thread.sleep(2000); |
| 1408 | |
| 1409 | Person audrey = new Person("Audrey", 4, false); |
| 1410 | bus.post(new Child(audrey, peter)); |
| 1411 | Thread.sleep(2000); |
| 1412 | bus.post(new Child(audrey, alison)); |
| 1413 | Thread.sleep(2000); |
| 1414 | |
| 1415 | Person tanya = new Person("Tanya", 31, false); |
| 1416 | Person max = new Person("Max", 32, true); |
| 1417 | bus.post(new Spouse(tanya, max)); |
| 1418 | Thread.sleep(2000); |
| 1419 | bus.post(new Child(tanya, kate)); |
| 1420 | Thread.sleep(2000); |
| 1421 | bus.post(new Child(tanya, victor)); |
| 1422 | Thread.sleep(2000); |
| 1423 | |
| 1424 | Person vilma = new Person("Vilma", 14, false); |
| 1425 | bus.post(new Child(vilma, tanya)); |
| 1426 | Thread.sleep(2000); |
| 1427 | |
| 1428 | Person george = new Person("George", 10, true); |
| 1429 | bus.post(new Child(george, tanya)); |
| 1430 | Thread.sleep(2000); |
| 1431 | |
| 1432 | Person lisa = new Person("Lisa", 5, false); |
| 1433 | bus.post(new Child(lisa, tanya)); |
| 1434 | Thread.sleep(2000); |
| 1435 | bus.post(new Child(lisa, max)); |
| 1436 | Thread.sleep(2000); |
| 1437 | |
| 1438 | Thread.sleep(30000); |
| 1439 | |
| 1440 | bus.join(); |
| 1441 | |
| 1442 | } |
| 1443 | |
| 1444 | // --- Remove tests --- |
| 1445 | |
| 1446 | /** |
| 1447 | * - Post event to the bus |
| 1448 | * - Check presence |
| 1449 | * - Remove event using bus.remove() |
| 1450 | * - Check that event is gone from the store. |
| 1451 | */ |
| 1452 | @Test |
| 1453 | public void testRemoveWithBus() throws Exception { |
| 1454 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1455 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1456 | |
| 1457 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1458 | |
| 1459 | PostingHandler ph = new PostingHandler(); |
| 1460 | introspector.bind(ph, bus); |
| 1461 | |
| 1462 | bus.post("World"); |
| 1463 | bus.join(); |
| 1464 | |
| 1465 | assertEquals(1, ph.getWorldCounter()); |
| 1466 | assertTrue(ph.isWorldOk()); |
| 1467 | |
| 1468 | assertEquals(1, ph.getEmCounter()); |
| 1469 | assertTrue(ph.isEmOk()); |
| 1470 | |
| 1471 | Set<String> expected = new HashSet<String>(); |
| 1472 | expected.add("Hello"); |
| 1473 | expected.add("World"); |
| 1474 | expected.add("!"); |
| 1475 | |
| 1476 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 1477 | if (!expected.remove(h.getEvent())) { |
| 1478 | fail("Unexpected object in the store: "+h.getEvent()); |
| 1479 | } |
| 1480 | } |
| 1481 | |
| 1482 | if (!expected.isEmpty()) { |
| 1483 | fail("Not present in the store: "+expected); |
| 1484 | } |
| 1485 | |
| 1486 | bus.remove("World"); |
| 1487 | bus.join(); |
| 1488 | |
| 1489 | for (Object o: bus.getStore()) { |
| 1490 | fail("Unexpected object in the store: "+o); |
| 1491 | } |
| 1492 | } |
| 1493 | } |
| 1494 | |
| 1495 | /** |
| 1496 | * - Post event to the bus |
| 1497 | * - Check presence |
| 1498 | * - Remove event using Handle.remove() |
| 1499 | * - Check that event is gone from the store. |
| 1500 | */ |
| 1501 | @Test |
| 1502 | public void testRemoveWithHandle() throws Exception { |
| 1503 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1504 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1505 | |
| 1506 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1507 | |
| 1508 | PostingHandler ph = new PostingHandler(); |
| 1509 | introspector.bind(ph, bus); |
| 1510 | |
| 1511 | Handle<Object, Integer, Object, Long> wHandle = bus.post("World"); |
| 1512 | bus.join(); |
| 1513 | |
| 1514 | assertEquals(1, ph.getWorldCounter()); |
| 1515 | assertTrue(ph.isWorldOk()); |
| 1516 | |
| 1517 | assertEquals(1, ph.getEmCounter()); |
| 1518 | assertTrue(ph.isEmOk()); |
| 1519 | |
| 1520 | Set<String> expected = new HashSet<String>(); |
| 1521 | expected.add("Hello"); |
| 1522 | expected.add("World"); |
| 1523 | expected.add("!"); |
| 1524 | |
| 1525 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 1526 | if (!expected.remove(h.getEvent())) { |
| 1527 | fail("Unexpected object in the store: "+h.getEvent()); |
| 1528 | } |
| 1529 | } |
| 1530 | |
| 1531 | if (!expected.isEmpty()) { |
| 1532 | fail("Not present in the store: "+expected); |
| 1533 | } |
| 1534 | |
| 1535 | wHandle.remove(); |
| 1536 | bus.join(); |
| 1537 | |
| 1538 | for (Object o: bus.getStore()) { |
| 1539 | fail("Unexpected object in the store: "+o); |
| 1540 | } |
| 1541 | } |
| 1542 | } |
| 1543 | |
| 1544 | /** |
| 1545 | * - Post event |
| 1546 | * - Validate that remove handler not fired |
| 1547 | * - Remove event |
| 1548 | * - Validate event handler fired |
| 1549 | * @throws Exception |
| 1550 | */ |
| 1551 | @Test |
| 1552 | public void testRemoveHandlers() throws Exception { |
| 1553 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1554 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1555 | |
| 1556 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1557 | |
| 1558 | PostingHandler ph = new PostingHandler(); |
| 1559 | introspector.bind(ph, bus); |
| 1560 | |
| 1561 | RemoveHandler rh = new RemoveHandler(); |
| 1562 | introspector.bind(rh, bus); |
| 1563 | if (!obf.useSimpleMatcher) { |
| 1564 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\RemoveHandlers_"+obf.id+".snapshot")); |
| 1565 | bus.takeSnapshot(emfSnapshot); |
| 1566 | |
| 1567 | takeSnapshot(bus, "snapshots\\RemoveHandlers_"+obf.id+".dot"); |
| 1568 | } |
| 1569 | |
| 1570 | Handle<Object, Integer, Object, Long> wHandle = bus.post("World"); |
| 1571 | bus.join(); |
| 1572 | |
| 1573 | assertEquals(1, ph.getWorldCounter()); |
| 1574 | assertTrue(ph.isWorldOk()); |
| 1575 | |
| 1576 | assertEquals(1, ph.getEmCounter()); |
| 1577 | assertTrue(ph.isEmOk()); |
| 1578 | |
| 1579 | assertEquals(0, rh.getWorldCounter()); |
| 1580 | assertEquals(0, rh.getEmCounter()); |
| 1581 | |
| 1582 | Set<String> expected = new HashSet<String>(); |
| 1583 | expected.add("Hello"); |
| 1584 | expected.add("World"); |
| 1585 | expected.add("!"); |
| 1586 | |
| 1587 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 1588 | if (!expected.remove(h.getEvent())) { |
| 1589 | fail("Unexpected object in the store: "+h.getEvent()); |
| 1590 | } |
| 1591 | } |
| 1592 | |
| 1593 | if (!expected.isEmpty()) { |
| 1594 | fail("Not present in the store: "+expected); |
| 1595 | } |
| 1596 | |
| 1597 | wHandle.remove(); |
| 1598 | bus.join(); |
| 1599 | |
| 1600 | int counter=0; |
| 1601 | for (Handle<Object, Integer, Object, Long> h: bus.getStore()) { |
| 1602 | ++counter; |
| 1603 | if (!"Bye!".equals(h.getEvent())) { |
| 1604 | fail("Unexpected object in the store: "+h.getEvent()); |
| 1605 | } |
| 1606 | } |
| 1607 | assertEquals(1, ph.getWorldCounter()); |
| 1608 | assertTrue(ph.isWorldOk()); |
| 1609 | |
| 1610 | assertEquals(1, ph.getEmCounter()); |
| 1611 | assertTrue(ph.isEmOk()); |
| 1612 | |
| 1613 | assertEquals(1, rh.getWorldCounter()); |
| 1614 | assertTrue(rh.isWorldOk()); |
| 1615 | |
| 1616 | assertEquals(1, rh.getEmCounter()); |
| 1617 | assertTrue(rh.isEmOk()); |
| 1618 | |
| 1619 | assertEquals(String.valueOf(obf), 1, counter); |
| 1620 | } |
| 1621 | } |
| 1622 | |
| 1623 | /** |
| 1624 | * - Post 1st event, validate not fired |
| 1625 | * - Post 2nd event, validate not fired |
| 1626 | * - Remove 2nd event, validate fired |
| 1627 | * - Remove 1st event, validate not fired |
| 1628 | * @throws Exception |
| 1629 | */ |
| 1630 | @Test |
| 1631 | public void testFireJoinRemoveHandler() throws Exception { |
| 1632 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1633 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1634 | |
| 1635 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1636 | |
| 1637 | JoinRemoveHandler jrh = new JoinRemoveHandler(); |
| 1638 | introspector.bind(jrh, bus); |
| 1639 | |
| 1640 | if (!obf.useSimpleMatcher) { |
| 1641 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\JoinRemoveHandler_"+obf.id+".snapshot")); |
| 1642 | bus.takeSnapshot(emfSnapshot); |
| 1643 | |
| 1644 | takeSnapshot(bus, "snapshots\\JoinRemoveHandler_"+obf.id+".dot"); |
| 1645 | } |
| 1646 | |
| 1647 | bus.post("World"); |
| 1648 | bus.join(); |
| 1649 | |
| 1650 | assertEquals(0, jrh.getJoinCounter()); |
| 1651 | |
| 1652 | bus.post("Hello"); |
| 1653 | bus.join(); |
| 1654 | |
| 1655 | assertEquals(0, jrh.getJoinCounter()); |
| 1656 | |
| 1657 | bus.remove("Hello"); |
| 1658 | bus.join(); |
| 1659 | |
| 1660 | assertEquals(1, jrh.getJoinCounter()); |
| 1661 | assertTrue(jrh.isJoinOk()); |
| 1662 | |
| 1663 | bus.remove("World"); |
| 1664 | bus.join(); |
| 1665 | |
| 1666 | assertEquals(1, jrh.getJoinCounter()); |
| 1667 | assertTrue(jrh.isJoinOk()); |
| 1668 | } |
| 1669 | } |
| 1670 | |
| 1671 | /** |
| 1672 | * - Post event which matcher remove handler 1 |
| 1673 | * - Update event with value which matches remove handler 2 |
| 1674 | * - Verify that remove handler 1 is fired |
| 1675 | * - Remove event |
| 1676 | * - Verify that remove handler 2 is fired |
| 1677 | * @throws Exception |
| 1678 | */ |
| 1679 | @Test |
| 1680 | public void testUpdateFireRemoveHandlers() throws Exception { |
| 1681 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1682 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1683 | if (obf.pkStore) { |
| 1684 | continue; // No PK stores - events are mutable. |
| 1685 | } |
| 1686 | |
| 1687 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1688 | |
| 1689 | RemoveHandler2 rh = new RemoveHandler2(); |
| 1690 | introspector.bind(rh, bus); |
| 1691 | |
| 1692 | HelperHandler hh = new HelperHandler(); |
| 1693 | introspector.bind(hh, bus); |
| 1694 | |
| 1695 | if (!obf.useSimpleMatcher) { |
| 1696 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\RemoveHandler2_"+obf.id+".snapshot")); |
| 1697 | bus.takeSnapshot(emfSnapshot); |
| 1698 | |
| 1699 | takeSnapshot(bus, "snapshots\\RemoveHandler2_"+obf.id+".dot"); |
| 1700 | } |
| 1701 | |
| 1702 | AtomicReference<String> aRef = new AtomicReference<String>("World"); |
| 1703 | |
| 1704 | rh.setExpectedWorld(aRef); |
| 1705 | |
| 1706 | Handle<Object, Integer, Object, Long> h = bus.post(aRef); |
| 1707 | bus.join(); |
| 1708 | |
| 1709 | assertEquals(0, rh.getWorldCounter()); |
| 1710 | assertEquals(0, rh.getEmCounter()); |
| 1711 | |
| 1712 | assertEquals(1, hh.getWorldCounter()); |
| 1713 | assertTrue(hh.isWorldOk()); |
| 1714 | |
| 1715 | assertEquals(0, hh.getEmCounter()); |
| 1716 | |
| 1717 | aRef.set("!"); |
| 1718 | bus.join(); |
| 1719 | assertEquals(0, rh.getWorldCounter()); |
| 1720 | assertEquals(0, rh.getEmCounter()); |
| 1721 | |
| 1722 | assertEquals(1, hh.getWorldCounter()); |
| 1723 | assertTrue(hh.isWorldOk()); |
| 1724 | |
| 1725 | assertEquals(0, hh.getEmCounter()); |
| 1726 | |
| 1727 | h.update(); |
| 1728 | bus.join(); |
| 1729 | assertEquals(1, rh.getWorldCounter()); |
| 1730 | assertTrue(rh.isWorldOk()); |
| 1731 | assertEquals(0, rh.getEmCounter()); |
| 1732 | |
| 1733 | assertEquals(1, hh.getWorldCounter()); |
| 1734 | assertTrue(hh.isWorldOk()); |
| 1735 | |
| 1736 | assertEquals(String.valueOf(obf), 1, hh.getEmCounter()); |
| 1737 | assertTrue(hh.isEmOk()); |
| 1738 | |
| 1739 | h.remove(); |
| 1740 | bus.join(); |
| 1741 | assertEquals(1, rh.getWorldCounter()); |
| 1742 | assertTrue(rh.isWorldOk()); |
| 1743 | assertEquals(1, rh.getEmCounter()); |
| 1744 | assertTrue(rh.isEmOk()); |
| 1745 | |
| 1746 | assertEquals(1, hh.getWorldCounter()); |
| 1747 | assertTrue(hh.isWorldOk()); |
| 1748 | |
| 1749 | assertEquals(1, hh.getEmCounter()); |
| 1750 | assertTrue(hh.isEmOk()); |
| 1751 | |
| 1752 | } |
| 1753 | } |
| 1754 | |
| 1755 | /** |
| 1756 | * Update event through dispatch context. Verify that remove |
| 1757 | * handlers for old value are fired and that post handlers for |
| 1758 | * new value are fired. Use join handler or AFTER_EVENT policy. |
| 1759 | * @throws Exception |
| 1760 | */ |
| 1761 | @Test |
| 1762 | public void testUpdateFromHandler() throws Exception { |
| 1763 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1764 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1765 | if (obf.pkStore) { |
| 1766 | continue; // No PK stores - events are mutable. |
| 1767 | } |
| 1768 | |
| 1769 | if (obf.getInferencePolicy() == InferencePolicy.IMMEDIATELY) { |
| 1770 | continue; |
| 1771 | } |
| 1772 | |
| 1773 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1774 | |
| 1775 | RemoveHandler2 rh = new RemoveHandler2(); |
| 1776 | introspector.bind(rh, bus); |
| 1777 | |
| 1778 | HelperHandler2 hh = new HelperHandler2(); |
| 1779 | introspector.bind(hh, bus); |
| 1780 | |
| 1781 | if (!obf.useSimpleMatcher) { |
| 1782 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\RemoveHandler2_"+obf.id+".snapshot")); |
| 1783 | bus.takeSnapshot(emfSnapshot); |
| 1784 | |
| 1785 | takeSnapshot(bus, "snapshots\\RemoveHandler2_"+obf.id+".dot"); |
| 1786 | } |
| 1787 | |
| 1788 | AtomicReference<String> aRef = new AtomicReference<String>("World"); |
| 1789 | |
| 1790 | rh.setExpectedWorld(aRef); |
| 1791 | |
| 1792 | Handle<Object, Integer, Object, Long> h = bus.post(aRef); |
| 1793 | bus.join(); |
| 1794 | |
| 1795 | assertEquals(0, rh.getWorldCounter()); |
| 1796 | assertEquals(0, rh.getEmCounter()); |
| 1797 | |
| 1798 | assertEquals(1, hh.getWorldCounter()); |
| 1799 | assertTrue(hh.isWorldOk()); |
| 1800 | |
| 1801 | assertEquals(0, hh.getEmCounter()); |
| 1802 | |
| 1803 | bus.post("Hello"); // Hello fires join handler with World, which updates World to ! |
| 1804 | bus.join(); |
| 1805 | assertEquals(1, hh.getJoinCounter()); |
| 1806 | assertTrue(hh.isJoinOk()); |
| 1807 | |
| 1808 | assertEquals(1, rh.getWorldCounter()); |
| 1809 | assertTrue(rh.isWorldOk()); |
| 1810 | assertEquals(0, rh.getEmCounter()); |
| 1811 | |
| 1812 | assertEquals(1, hh.getWorldCounter()); |
| 1813 | assertTrue(hh.isWorldOk()); |
| 1814 | |
| 1815 | assertEquals(String.valueOf(obf), 1, hh.getEmCounter()); |
| 1816 | assertTrue(hh.isEmOk()); |
| 1817 | |
| 1818 | h.remove(); |
| 1819 | bus.join(); |
| 1820 | assertEquals(1, rh.getWorldCounter()); |
| 1821 | assertTrue(rh.isWorldOk()); |
| 1822 | assertEquals(1, rh.getEmCounter()); |
| 1823 | assertTrue(rh.isEmOk()); |
| 1824 | |
| 1825 | assertEquals(1, hh.getWorldCounter()); |
| 1826 | assertTrue(hh.isWorldOk()); |
| 1827 | |
| 1828 | assertEquals(1, hh.getEmCounter()); |
| 1829 | assertTrue(hh.isEmOk()); |
| 1830 | |
| 1831 | } |
| 1832 | } |
| 1833 | |
| 1834 | public static class ObservableStringReference implements Observable<ObservableStringReference> { |
| 1835 | |
| 1836 | public ObservableStringReference(String value) { |
| 1837 | super(); |
| 1838 | this.value = value; |
| 1839 | } |
| 1840 | |
| 1841 | private Collection<Observer<? super ObservableStringReference>> observers = new ArrayList<Observer<? super ObservableStringReference>>(); |
| 1842 | |
| 1843 | @Override |
| 1844 | public synchronized void addObserver(Observer<? super ObservableStringReference> o) { |
| 1845 | observers.add(o); |
| 1846 | } |
| 1847 | |
| 1848 | @Override |
| 1849 | public synchronized void deleteObserver(Observer<? super ObservableStringReference> o) { |
| 1850 | observers.remove(o); |
| 1851 | } |
| 1852 | |
| 1853 | public Collection<Observer<? super ObservableStringReference>> getObservers() { |
| 1854 | return observers; |
| 1855 | } |
| 1856 | |
| 1857 | private volatile String value; |
| 1858 | |
| 1859 | public synchronized void set(String value) { |
| 1860 | this.value = value; |
| 1861 | for (Observer<? super ObservableStringReference> o: observers) { |
| 1862 | o.update(this); |
| 1863 | } |
| 1864 | } |
| 1865 | |
| 1866 | public String get() { |
| 1867 | return value; |
| 1868 | } |
| 1869 | |
| 1870 | |
| 1871 | }; |
| 1872 | |
| 1873 | /** |
| 1874 | * - Post event which matches handler 1, verify fired |
| 1875 | * - Update event to match handler 2, verify that handler 2 is fired |
| 1876 | * @throws Exception |
| 1877 | */ |
| 1878 | @Test |
| 1879 | public void testUpdateThroughObservable() throws Exception { |
| 1880 | ObservableConverter<Object> observableConverter = new ObservableConverter<Object>() { |
| 1881 | |
| 1882 | @Override |
| 1883 | public Observable<Object> convert(Object obj) { |
| 1884 | return obj instanceof Observable ? (Observable<Object>) obj : null; |
| 1885 | } |
| 1886 | |
| 1887 | }; |
| 1888 | for (ObjectBusFactory obf: createObjectBus(null)) { |
| 1889 | obf.setObservableConverter(observableConverter); |
| 1890 | LocalEventBus<Object, Integer, Object> bus = obf.createBus(); |
| 1891 | if (obf.pkStore) { |
| 1892 | continue; // No PK stores - events are mutable. |
| 1893 | } |
| 1894 | |
| 1895 | LocalIntrospector<Object, Object> introspector = new LocalIntrospector<Object, Object>(null, null); |
| 1896 | |
| 1897 | RemoveHandler2o rh = new RemoveHandler2o(); |
| 1898 | introspector.bind(rh, bus); |
| 1899 | |
| 1900 | HelperHandler_o hh = new HelperHandler_o(); |
| 1901 | introspector.bind(hh, bus); |
| 1902 | |
| 1903 | if (!obf.useSimpleMatcher) { |
| 1904 | SnapshotOutput emfSnapshot = new SnapshotOutput(new File("snapshots\\UpdateThroughObservable_"+obf.id+".snapshot")); |
| 1905 | bus.takeSnapshot(emfSnapshot); |
| 1906 | |
| 1907 | takeSnapshot(bus, "snapshots\\UpdateThroughObservable_"+obf.id+".dot"); |
| 1908 | } |
| 1909 | |
| 1910 | ObservableStringReference aRef = new ObservableStringReference("World"); |
| 1911 | |
| 1912 | rh.setExpectedWorld(aRef); |
| 1913 | |
| 1914 | assertTrue(aRef.getObservers().isEmpty()); |
| 1915 | |
| 1916 | Handle<Object, Integer, Object, Long> h = bus.post(aRef); |
| 1917 | bus.join(); |
| 1918 | |
| 1919 | assertEquals(1, aRef.getObservers().size()); |
| 1920 | |
| 1921 | assertEquals(0, rh.getWorldCounter()); |
| 1922 | assertEquals(0, rh.getEmCounter()); |
| 1923 | |
| 1924 | assertEquals(1, hh.getWorldCounter()); |
| 1925 | assertTrue(hh.isWorldOk()); |
| 1926 | |
| 1927 | assertEquals(0, hh.getEmCounter()); |
| 1928 | |
| 1929 | aRef.set("!"); |
| 1930 | bus.join(); |
| 1931 | assertEquals(1, rh.getWorldCounter()); |
| 1932 | assertTrue(rh.isWorldOk()); |
| 1933 | assertEquals(0, rh.getEmCounter()); |
| 1934 | |
| 1935 | assertEquals(1, hh.getWorldCounter()); |
| 1936 | assertTrue(hh.isWorldOk()); |
| 1937 | |
| 1938 | assertEquals(String.valueOf(obf), 1, hh.getEmCounter()); |
| 1939 | assertTrue(hh.isEmOk()); |
| 1940 | |
| 1941 | h.remove(); |
| 1942 | bus.join(); |
| 1943 | assertEquals(1, rh.getWorldCounter()); |
| 1944 | assertTrue(rh.isWorldOk()); |
| 1945 | assertEquals(1, rh.getEmCounter()); |
| 1946 | assertTrue(rh.isEmOk()); |
| 1947 | |
| 1948 | assertEquals(1, hh.getWorldCounter()); |
| 1949 | assertTrue(hh.isWorldOk()); |
| 1950 | |
| 1951 | assertEquals(1, hh.getEmCounter()); |
| 1952 | assertTrue(hh.isEmOk()); |
| 1953 | |
| 1954 | assertTrue(aRef.getObservers().isEmpty()); |
| 1955 | |
| 1956 | } |
| 1957 | } |
| 1958 | |
| 1959 | } |