Source Code Cross Referenced for HashMapTCTest.java in  » Net » Terracotta » com » tc » bootjar » java » util » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Net » Terracotta » com.tc.bootjar.java.util 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * All content copyright (c) 2003-2006 Terracotta, Inc., except as may otherwise be noted in a separate copyright
003:         * notice. All rights reserved.
004:         */
005:        package com.tc.bootjar.java.util;
006:
007:        import com.tc.exception.ImplementMe;
008:        import com.tc.object.MockTCObject;
009:        import com.tc.object.ObjectID;
010:        import com.tc.object.PortabilityImpl;
011:        import com.tc.object.SerializationUtil;
012:        import com.tc.object.TestClientObjectManager;
013:        import com.tc.object.MockTCObject.MethodCall;
014:        import com.tc.object.bytecode.Manageable;
015:        import com.tc.object.config.DSOClientConfigHelper;
016:        import com.tc.object.loaders.IsolationClassLoader;
017:        import com.tc.object.tx.MockTransactionManager;
018:        import com.tc.test.TCTestCase;
019:        import com.tc.util.Assert;
020:        import com.tc.util.runtime.Vm;
021:
022:        import java.lang.reflect.Constructor;
023:        import java.lang.reflect.InvocationHandler;
024:        import java.lang.reflect.InvocationTargetException;
025:        import java.lang.reflect.Method;
026:        import java.lang.reflect.Proxy;
027:        import java.security.SecureRandom;
028:        import java.util.Collection;
029:        import java.util.HashMap;
030:        import java.util.Iterator;
031:        import java.util.List;
032:        import java.util.Map;
033:        import java.util.Random;
034:        import java.util.Set;
035:        import java.util.Map.Entry;
036:
037:        public class HashMapTCTest extends TCTestCase {
038:            private ClassLoader origThreadContextClassLoader;
039:
040:            protected void setUp() throws Exception {
041:                ClassLoader loader = getClass().getClassLoader();
042:                InvocationHandler handler = new InvocationHandler() {
043:                    public Object invoke(Object proxy, Method method,
044:                            Object[] args) throws Throwable {
045:                        String name = method.getName();
046:                        if ("getNewCommonL1Config".equals(name)
047:                                || "getInstrumentationLoggingOptions"
048:                                        .equals(name)
049:                                || "instrumentationLoggingOptions".equals(name)
050:                                || "getLogicalExtendingClassName".equals(name)
051:                                || "createDsoClassAdapterFor".equals(name)
052:                                || "getModulesForInitialization".equals(name)
053:                                || "verifyBootJarContents".equals(name)) {
054:                            return null;
055:                        } else if ("shouldBeAdapted".equals(name)) {
056:                            return Boolean.FALSE;
057:                        } else if ("isNeverAdaptable".equals(name)) {
058:                            return Boolean.TRUE;
059:                        } else if ("isLogical".equals(name)) {
060:                            return Boolean.TRUE;
061:                        } else if ("getAspectModules".equals(name)) {
062:                            return new HashMap();
063:                        } else if ("getPortability".equals(name)) {
064:                            return new PortabilityImpl(
065:                                    (DSOClientConfigHelper) proxy);
066:                        } else if (Vm.isIBM()
067:                                && "isRoot".equals(name)
068:                                && ("java.lang.reflect.Method".equals(args[0]) || "java.lang.reflect.Constructor"
069:                                        .equals(args[0]))) {
070:                            // the implementation of java.lang.Class in the IBM JDK is different and caches
071:                            // fields of the Method and Constructor classes, which it retrieves afterwards by
072:                            // calling the Field.get method. This gets into the AccessibleObject changes for
073:                            // DSO, which checks if the returned value is a root
074:                            return Boolean.FALSE;
075:                        }
076:
077:                        throw new ImplementMe();
078:                    }
079:                };
080:                Object proxy = Proxy.newProxyInstance(loader,
081:                        new Class[] { DSOClientConfigHelper.class }, handler);
082:
083:                TestClientObjectManager testClientObjectManager = new TestClientObjectManager();
084:                MockTransactionManager testTransactionManager = new MockTransactionManager();
085:                IsolationClassLoader classLoader = new IsolationClassLoader(
086:                        (DSOClientConfigHelper) proxy, testClientObjectManager,
087:                        testTransactionManager);
088:                classLoader.init();
089:
090:                this .origThreadContextClassLoader = Thread.currentThread()
091:                        .getContextClassLoader();
092:                Thread.currentThread().setContextClassLoader(classLoader);
093:            }
094:
095:            protected void tearDown() throws Exception {
096:                super .tearDown();
097:
098:                Thread.currentThread().setContextClassLoader(
099:                        this .origThreadContextClassLoader);
100:            }
101:
102:            public void testLogicalInvoke() throws Exception {
103:                Map tcmap = createMap("java.util.HashMap");
104:                validateLogicalInvoke(tcmap);
105:
106:                tcmap = createMap("java.util.LinkedHashMap");
107:                validateLogicalInvoke(tcmap);
108:
109:                tcmap = createMap("java.util.Hashtable");
110:                validateLogicalInvoke(tcmap);
111:            }
112:
113:            public void BROKENtestMapNotShared() throws Exception {
114:                Map jmap = createMap("java.util.HashMap_J");
115:                Map tcmap = createMap("java.util.HashMap");
116:                validateMapNotShared(jmap, tcmap);
117:
118:                jmap = createMap("java.util.LinkedHashMap_J");
119:                tcmap = createMap("java.util.LinkedHashMap");
120:                validateMapNotShared(jmap, tcmap);
121:
122:                jmap = createMap("java.util.Hashtable_J");
123:                tcmap = createMap("java.util.Hashtable");
124:                validateMapNotShared(jmap, tcmap);
125:            }
126:
127:            public void BROKENtestEntrySet() throws Exception {
128:                Map jmap = createMap("java.util.HashMap_J");
129:                Map tcmap = createMap("java.util.HashMap");
130:                validateEntrySet(jmap, tcmap);
131:
132:                jmap = createMap("java.util.LinkedHashMap_J");
133:                tcmap = createMap("java.util.LinkedHashMap");
134:                validateEntrySet(jmap, tcmap);
135:
136:                jmap = createMap("java.util.Hashtable_J");
137:                tcmap = createMap("java.util.Hashtable");
138:                validateEntrySet(jmap, tcmap);
139:            }
140:
141:            public void BROKENtestEntrySetAdd() throws Exception {
142:                // no test for entrySet().add as it throws an UnsupportedOperationException by design.
143:            }
144:
145:            public void BROKENtestEntrySetRemove() throws Exception {
146:                Map jmap = createMap("java.util.HashMap_J");
147:                Map tcmap = createMap("java.util.HashMap");
148:                validateEntrySetRemove(jmap, tcmap);
149:
150:                jmap = createMap("java.util.LinkedHashMap_J");
151:                tcmap = createMap("java.util.LinkedHashMap");
152:                validateEntrySetRemove(jmap, tcmap);
153:
154:                jmap = createMap("java.util.Hashtable_J");
155:                tcmap = createMap("java.util.Hashtable");
156:                validateEntrySetRemove(jmap, tcmap);
157:            }
158:
159:            public void BROKENtestEntrySetClear() throws Exception {
160:                Map jmap = createMap("java.util.HashMap_J");
161:                Map tcmap = createMap("java.util.HashMap");
162:                validateEntrySetClear(jmap, tcmap);
163:
164:                jmap = createMap("java.util.LinkedHashMap_J");
165:                tcmap = createMap("java.util.LinkedHashMap");
166:                validateEntrySetClear(jmap, tcmap);
167:
168:                jmap = createMap("java.util.Hashtable_J");
169:                tcmap = createMap("java.util.Hashtable");
170:                validateEntrySetClear(jmap, tcmap);
171:            }
172:
173:            public void validateEntrySetIteratorRemove() throws Exception {
174:                Map jmap = createMap("java.util.HashMap_J");
175:                Map tcmap = createMap("java.util.HashMap");
176:                validateEntryIteratorRemove(jmap, tcmap);
177:
178:                jmap = createMap("java.util.LinkedHashMap_J");
179:                tcmap = createMap("java.util.LinkedHashMap");
180:                validateEntryIteratorRemove(jmap, tcmap);
181:
182:                jmap = createMap("java.util.Hashtable_J");
183:                tcmap = createMap("java.util.Hashtable");
184:                validateEntryIteratorRemove(jmap, tcmap);
185:            }
186:
187:            public void BROKENtestKeySet() throws Exception {
188:                Map jmap = createMap("java.util.HashMap_J");
189:                Map tcmap = createMap("java.util.HashMap");
190:                validateKeySet(jmap, tcmap);
191:
192:                jmap = createMap("java.util.LinkedHashMap_J");
193:                tcmap = createMap("java.util.LinkedHashMap");
194:                validateKeySet(jmap, tcmap);
195:
196:                jmap = createMap("java.util.Hashtable_J");
197:                tcmap = createMap("java.util.Hashtable");
198:                validateKeySet(jmap, tcmap);
199:            }
200:
201:            public void BROKENtestKeySetRemove() throws Exception {
202:                Map jmap = createMap("java.util.HashMap_J");
203:                Map tcmap = createMap("java.util.HashMap");
204:                validateKeySetRemove(jmap, tcmap);
205:
206:                jmap = createMap("java.util.LinkedHashMap_J");
207:                tcmap = createMap("java.util.LinkedHashMap");
208:                validateKeySetRemove(jmap, tcmap);
209:
210:                jmap = createMap("java.util.Hashtable_J");
211:                tcmap = createMap("java.util.Hashtable");
212:                validateKeySetRemove(jmap, tcmap);
213:            }
214:
215:            public void BROKENtestKeySetClear() throws Exception {
216:                Map jmap = createMap("java.util.HashMap_J");
217:                Map tcmap = createMap("java.util.HashMap");
218:                validateKeySetClear(jmap, tcmap);
219:
220:                jmap = createMap("java.util.LinkedHashMap_J");
221:                tcmap = createMap("java.util.LinkedHashMap");
222:                validateKeySetClear(jmap, tcmap);
223:
224:                jmap = createMap("java.util.Hashtable_J");
225:                tcmap = createMap("java.util.Hashtable");
226:                validateKeySetClear(jmap, tcmap);
227:            }
228:
229:            public void BROKENtestKeySetIteratorRemove() throws Exception {
230:                Map jmap = createMap("java.util.HashMap_J");
231:                Map tcmap = createMap("java.util.HashMap");
232:                validateKeySetIteratorRemove(jmap, tcmap);
233:
234:                jmap = createMap("java.util.LinkedHashMap_J");
235:                tcmap = createMap("java.util.LinkedHashMap");
236:                validateKeySetIteratorRemove(jmap, tcmap);
237:
238:                jmap = createMap("java.util.Hashtable_J");
239:                tcmap = createMap("java.util.Hashtable");
240:                validateKeySetIteratorRemove(jmap, tcmap);
241:            }
242:
243:            public void BROKENtestValues() throws Exception {
244:                Map jmap = createMap("java.util.HashMap_J");
245:                Map tcmap = createMap("java.util.HashMap");
246:                validateValues(jmap, tcmap);
247:
248:                jmap = createMap("java.util.LinkedHashMap_J");
249:                tcmap = createMap("java.util.LinkedHashMap");
250:                validateValues(jmap, tcmap);
251:
252:                jmap = createMap("java.util.Hashtable_J");
253:                tcmap = createMap("java.util.Hashtable");
254:                validateValues(jmap, tcmap);
255:            }
256:
257:            public void BROKENtestValuesRemove() throws Exception {
258:                Map jmap = createMap("java.util.HashMap_J");
259:                Map tcmap = createMap("java.util.HashMap");
260:                validateValuesRemove(jmap, tcmap);
261:
262:                jmap = createMap("java.util.LinkedHashMap_J");
263:                tcmap = createMap("java.util.LinkedHashMap");
264:                validateValuesRemove(jmap, tcmap);
265:
266:                jmap = createMap("java.util.Hashtable_J");
267:                tcmap = createMap("java.util.Hashtable");
268:                validateValuesRemove(jmap, tcmap);
269:            }
270:
271:            public void BROKENtestValuesClear() throws Exception {
272:                Map jmap = createMap("java.util.HashMap_J");
273:                Map tcmap = createMap("java.util.HashMap");
274:                validateValuesClear(jmap, tcmap);
275:
276:                jmap = createMap("java.util.LinkedHashMap_J");
277:                tcmap = createMap("java.util.LinkedHashMap");
278:                validateValuesClear(jmap, tcmap);
279:
280:                jmap = createMap("java.util.Hashtable_J");
281:                tcmap = createMap("java.util.Hashtable");
282:                validateValuesClear(jmap, tcmap);
283:            }
284:
285:            public void BROKENtestValuesIteratorRemove() throws Exception {
286:                Map jmap = createMap("java.util.HashMap_J");
287:                Map tcmap = createMap("java.util.HashMap");
288:                validateValuesIteratorRemove(jmap, tcmap);
289:
290:                jmap = createMap("java.util.LinkedHashMap_J");
291:                tcmap = createMap("java.util.LinkedHashMap");
292:                validateValuesIteratorRemove(jmap, tcmap);
293:
294:                jmap = createMap("java.util.Hashtable_J");
295:                tcmap = createMap("java.util.Hashtable");
296:                validateValuesIteratorRemove(jmap, tcmap);
297:            }
298:
299:            /** ****************************************************************************** */
300:
301:            public void validateLogicalInvoke(Map tcmap) throws Exception {
302:
303:                MockTCObject tcObject = new MockTCObject(new ObjectID(1), this ,
304:                        false, true);
305:
306:                ((Manageable) tcmap).__tc_managed(tcObject);
307:                SecureRandom sr = new SecureRandom();
308:                long seed = sr.nextLong();
309:                populateMap(tcmap, new Random(seed), 100);
310:
311:                List logicalInvokeHistory = tcObject.getHistory();
312:
313:                assertEqualsContent(logicalInvokeHistory, tcmap);
314:            }
315:
316:            public void validateMapNotShared(Map jmap, Map tcmap)
317:                    throws Exception {
318:                SecureRandom sr = new SecureRandom();
319:                long seed = sr.nextLong();
320:                System.err.println("Seed is " + seed);
321:                populateMap(jmap, new Random(seed));
322:                populateMap(tcmap, new Random(seed));
323:
324:                assertEquals(jmap, tcmap);
325:
326:                System.err.println("Size is " + tcmap.size());
327:                assertEquals(tcmap, jmap);
328:            }
329:
330:            public void validateEntrySet(Map jmap, Map tcmap) throws Exception {
331:                SecureRandom sr = new SecureRandom();
332:                long seed = sr.nextLong();
333:                populateMap(jmap, new Random(seed));
334:                populateMap(tcmap, new Random(seed));
335:
336:                assertEqualsCollection(jmap.entrySet(), tcmap.entrySet());
337:            }
338:
339:            public void validateEntrySetRemove(Map jmap, Map tcmap)
340:                    throws Exception {
341:                populateMapWithHashKey(jmap, 100);
342:                populateMapWithHashKey(tcmap, 100);
343:
344:                Map.Entry entryToBeRemove = new SimpleEntry(new HashKey(10),
345:                        new HashValue(10));
346:
347:                Set tcentrySet = tcmap.entrySet();
348:                tcentrySet.remove(entryToBeRemove);
349:
350:                Set jentrySet = jmap.entrySet();
351:                jentrySet.remove(entryToBeRemove);
352:
353:                assertEquals(99, jmap.size());
354:                assertEquals(99, tcmap.size());
355:                assertEquals(jmap, tcmap);
356:                assertEquals(tcmap, jmap);
357:            }
358:
359:            public void validateEntrySetClear(Map jmap, Map tcmap)
360:                    throws Exception {
361:                populateMapWithHashKey(jmap, 100);
362:                populateMapWithHashKey(tcmap, 100);
363:
364:                Set tcentrySet = tcmap.entrySet();
365:                tcentrySet.clear();
366:
367:                Set jentrySet = jmap.entrySet();
368:                jentrySet.clear();
369:
370:                assertEquals(0, jmap.size());
371:                assertEquals(0, tcmap.size());
372:            }
373:
374:            public void validateEntryIteratorRemove(Map jmap, Map tcmap)
375:                    throws Exception {
376:                populateMapWithHashKey(jmap, 100);
377:                populateMapWithHashKey(tcmap, 100);
378:
379:                Iterator tcIterator = tcmap.entrySet().iterator();
380:                tcIterator.next();
381:                tcIterator.next();
382:                tcIterator.remove();
383:
384:                Iterator jIterator = jmap.entrySet().iterator();
385:                jIterator.next();
386:                jIterator.next();
387:                jIterator.remove();
388:
389:                assertEquals(99, jmap.size());
390:                assertEquals(99, tcmap.size());
391:                assertEquals(jmap, tcmap);
392:                assertEquals(tcmap, jmap);
393:            }
394:
395:            public void validateKeySet(Map jmap, Map tcmap) throws Exception {
396:                SecureRandom sr = new SecureRandom();
397:                long seed = sr.nextLong();
398:                populateMap(jmap, new Random(seed));
399:                populateMap(tcmap, new Random(seed));
400:
401:                assertEqualsCollection(jmap.keySet(), tcmap.keySet());
402:            }
403:
404:            public void validateKeySetRemove(Map jmap, Map tcmap)
405:                    throws Exception {
406:                populateMapWithHashKey(jmap, 100);
407:                populateMapWithHashKey(tcmap, 100);
408:
409:                HashKey keyToBeRemoved = new HashKey(10);
410:
411:                Set tckeySet = tcmap.keySet();
412:                tckeySet.remove(keyToBeRemoved);
413:
414:                Set jkeySet = jmap.keySet();
415:                jkeySet.remove(keyToBeRemoved);
416:
417:                assertEquals(99, jmap.size());
418:                assertEquals(99, tcmap.size());
419:                assertEquals(jmap, tcmap);
420:                assertEquals(tcmap, jmap);
421:            }
422:
423:            public void validateKeySetClear(Map jmap, Map tcmap)
424:                    throws Exception {
425:                populateMapWithHashKey(jmap, 100);
426:                populateMapWithHashKey(tcmap, 100);
427:
428:                Set tckeySet = tcmap.keySet();
429:                tckeySet.clear();
430:
431:                Set jkeySet = jmap.keySet();
432:                jkeySet.clear();
433:
434:                assertEquals(0, jmap.size());
435:                assertEquals(0, tcmap.size());
436:            }
437:
438:            public void validateKeySetIteratorRemove(Map jmap, Map tcmap)
439:                    throws Exception {
440:                populateMapWithHashKey(jmap, 100);
441:                populateMapWithHashKey(tcmap, 100);
442:
443:                Iterator tciterator = tcmap.keySet().iterator();
444:                tciterator.next();
445:                tciterator.next();
446:                tciterator.remove();
447:
448:                Iterator jiterator = jmap.keySet().iterator();
449:                jiterator.next();
450:                jiterator.next();
451:                jiterator.remove();
452:
453:                assertEquals(99, jmap.size());
454:                assertEquals(99, tcmap.size());
455:                assertEquals(jmap, tcmap);
456:                assertEquals(tcmap, jmap);
457:            }
458:
459:            public void validateValues(Map jmap, Map tcmap) throws Exception {
460:                SecureRandom sr = new SecureRandom();
461:                long seed = sr.nextLong();
462:                populateMap(jmap, new Random(seed));
463:                populateMap(tcmap, new Random(seed));
464:
465:                assertEqualsCollection(jmap.values(), tcmap.values());
466:            }
467:
468:            public void validateValuesRemove(Map jmap, Map tcmap)
469:                    throws Exception {
470:                populateMapWithHashKey(jmap, 100);
471:                populateMapWithHashKey(tcmap, 100);
472:
473:                HashValue valueToBeRemoved = new HashValue(10);
474:
475:                Collection tcvalues = tcmap.values();
476:                tcvalues.remove(valueToBeRemoved);
477:
478:                Collection jvalues = jmap.values();
479:                jvalues.remove(valueToBeRemoved);
480:
481:                assertEquals(99, jmap.size());
482:                assertEquals(99, tcmap.size());
483:                assertEquals(jmap, tcmap);
484:                assertEquals(tcmap, jmap);
485:            }
486:
487:            public void validateValuesClear(Map jmap, Map tcmap)
488:                    throws Exception {
489:                populateMapWithHashKey(jmap, 100);
490:                populateMapWithHashKey(tcmap, 100);
491:
492:                Collection tcvalues = tcmap.values();
493:                tcvalues.clear();
494:
495:                Collection jvalues = jmap.values();
496:                jvalues.clear();
497:
498:                assertEquals(0, jmap.size());
499:                assertEquals(0, tcmap.size());
500:            }
501:
502:            public void validateValuesIteratorRemove(Map jmap, Map tcmap)
503:                    throws Exception {
504:                populateMapWithHashKey(jmap, 100);
505:                populateMapWithHashKey(tcmap, 100);
506:
507:                Iterator tciterator = tcmap.values().iterator();
508:                tciterator.next();
509:                tciterator.next();
510:                tciterator.remove();
511:
512:                Iterator jiterator = jmap.values().iterator();
513:                jiterator.next();
514:                jiterator.next();
515:                jiterator.remove();
516:
517:                assertEquals(99, jmap.size());
518:                assertEquals(99, tcmap.size());
519:                assertEquals(jmap, tcmap);
520:                assertEquals(tcmap, jmap);
521:            }
522:
523:            void assertSingleMapping(Map map, final Object key,
524:                    final Object value) {
525:                Assert.assertFalse(map.isEmpty());
526:                Assert.assertEquals(1, map.size());
527:                Assert.assertEquals(1, map.entrySet().size());
528:                Assert.assertEquals(1, map.values().size());
529:                Assert.assertEquals(1, map.keySet().size());
530:                Assert.assertEquals(value, map.get(key));
531:                Assert.assertTrue(map.containsKey(key));
532:                Assert.assertTrue(map.containsValue(value));
533:
534:                Set entries = map.entrySet();
535:                for (Iterator i = entries.iterator(); i.hasNext();) {
536:                    Entry entry = (Entry) i.next();
537:                    Assert.assertEquals(key, entry.getKey());
538:                    Assert.assertEquals(value, entry.getValue());
539:                }
540:
541:                for (Iterator i = map.values().iterator(); i.hasNext();) {
542:                    Object o = i.next();
543:                    Assert.assertEquals(value, o);
544:                }
545:
546:                for (Iterator i = map.keySet().iterator(); i.hasNext();) {
547:                    Object o = i.next();
548:                    Assert.assertEquals(key, o);
549:                }
550:
551:                HashMap compare = new HashMap();
552:                compare.put(key, value);
553:                Assert.assertEquals(compare, map);
554:            }
555:
556:            private void assertEqualsContent(Collection expected, Map actual) {
557:                assertEquals(expected.size(), actual.size());
558:
559:                Set keySet = actual.keySet();
560:                for (Iterator i = expected.iterator(); i.hasNext();) {
561:                    MethodCall methodCall = (MethodCall) i.next();
562:                    assertEquals(SerializationUtil.PUT, methodCall.method);
563:
564:                    assertTrue(keySet.contains(methodCall.parameters[0]));
565:                    assertEquals(methodCall.parameters[1], actual
566:                            .get(methodCall.parameters[0]));
567:                }
568:            }
569:
570:            private void assertEqualsCollection(Collection expected,
571:                    Collection actual) {
572:                assertEquals(expected.size(), actual.size());
573:
574:                for (Iterator i = expected.iterator(), j = actual.iterator(); i
575:                        .hasNext();) {
576:                    Object expectedObject = i.next();
577:                    Object actualObject = j.next();
578:                    assertEquals(expectedObject, actualObject);
579:                }
580:            }
581:
582:            private Map createMap(String className)
583:                    throws ClassNotFoundException, SecurityException,
584:                    NoSuchMethodException, IllegalArgumentException,
585:                    InstantiationException, IllegalAccessException,
586:                    InvocationTargetException {
587:                Class c = Class.forName(className);
588:                Constructor constructor = c.getConstructor(new Class[0]);
589:                return (Map) constructor.newInstance(new Object[0]);
590:            }
591:
592:            private void populateMapWithHashKey(Map map, int numOfItems) {
593:                for (int i = 0; i < numOfItems; i++) {
594:                    map.put(new HashKey(i), new HashValue(i));
595:                }
596:            }
597:
598:            private void populateMap(Map map, Random r) {
599:                populateMap(map, r, 10000);
600:            }
601:
602:            private void populateMap(Map map, Random r, int numOfItems) {
603:                for (int i = 0; i < numOfItems; i++) {
604:                    switch (i % 4) {
605:                    case 0:
606:                        map.put(new Long(r.nextLong()), "Long to String");
607:                        break;
608:                    case 1:
609:                        map.put(new Integer(r.nextInt()), "Integer to String");
610:                        break;
611:                    case 2:
612:                        map.put(String.valueOf(r.nextLong()),
613:                                "String to String");
614:                        break;
615:                    case 3:
616:                        map.put(new ObjectID(r.nextLong()),
617:                                "ObjectID to String");
618:                        break;
619:                    default:
620:                        // Should never come here
621:                        throw new AssertionError();
622:                    }
623:                }
624:            }
625:
626:            private static class SimpleEntry implements  Map.Entry {
627:
628:                private final Object key;
629:                private Object value;
630:
631:                public SimpleEntry(Object key, Object value) {
632:                    this .key = key;
633:                    this .value = value;
634:                }
635:
636:                public SimpleEntry(Map.Entry e) {
637:                    this .key = e.getKey();
638:                    this .value = e.getValue();
639:                }
640:
641:                public Object getKey() {
642:                    return key;
643:                }
644:
645:                public Object getValue() {
646:                    return value;
647:                }
648:
649:                public Object setValue(Object value) {
650:                    Object oldValue = this .value;
651:                    this .value = value;
652:                    return oldValue;
653:                }
654:
655:                public boolean equals(Object o) {
656:                    if (!(o instanceof  Map.Entry))
657:                        return false;
658:                    Map.Entry e = (Map.Entry) o;
659:                    return eq(key, e.getKey()) && eq(value, e.getValue());
660:                }
661:
662:                public int hashCode() {
663:                    return ((key == null) ? 0 : key.hashCode())
664:                            ^ ((value == null) ? 0 : value.hashCode());
665:                }
666:
667:                public String toString() {
668:                    return key + "=" + value;
669:                }
670:
671:                private static boolean eq(Object o1, Object o2) {
672:                    return (o1 == null ? o2 == null : o1.equals(o2));
673:                }
674:            }
675:
676:            private static class HashKey {
677:                private int i;
678:
679:                public HashKey(int i) {
680:                    super ();
681:                    this .i = i;
682:                }
683:
684:                public int getInt() {
685:                    return this .i;
686:                }
687:
688:                public int hashCode() {
689:                    return i;
690:                }
691:
692:                public boolean equals(Object obj) {
693:                    if (obj == null)
694:                        return false;
695:                    if (!(obj instanceof  HashKey))
696:                        return false;
697:                    return ((HashKey) obj).i == i;
698:                }
699:            }
700:
701:            private static class HashValue {
702:                private int i;
703:
704:                public HashValue(int i) {
705:                    super ();
706:                    this .i = i;
707:                }
708:
709:                public int getInt() {
710:                    return this .i;
711:                }
712:
713:                public int hashCode() {
714:                    return i;
715:                }
716:
717:                public boolean equals(Object obj) {
718:                    if (obj == null)
719:                        return false;
720:                    if (!(obj instanceof  HashValue))
721:                        return false;
722:                    return ((HashValue) obj).i == i;
723:                }
724:
725:                public String toString() {
726:                    return super .toString() + ", i: " + i;
727:                }
728:            }
729:
730:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.