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- /* *******************************************************************
- * Copyright (c) 2009 Contributors.
- * All rights reserved.
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution and is available at
- * http://eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Andy Clement
- * ******************************************************************/
- package org.aspectj.weaver;
-
- import java.util.ArrayList;
- import java.util.HashMap;
- import java.util.Iterator;
- import java.util.List;
- import java.util.Map;
-
- import org.aspectj.weaver.reflect.ReflectionWorld;
-
- import junit.framework.TestCase;
-
- /**
- * @author Andy Clement
- */
- public class JoinPointSignatureIteratorTest extends TestCase {
-
- private World getWorld() {
- return new ReflectionWorld(getClass().getClassLoader());
- }
-
- /**
- * Checking the signatures for a dynamic proxy - which is created using erased information and so is completely generics unaware
- */
- public void testPr268419() {
- World w = getWorld();
- w.setBehaveInJava5Way(true);
-
- // The proxy class here is not generated, it is simply loaded up. $Proxy1 is in the java5-testsrc folder, but it
- // obeys the rules of a generated proxy in that it extends java.lang.reflect.Proxy
- ResolvedType proxy = UnresolvedType.forName("$Proxy1").resolve(w);
- assertNotNull(proxy);
-
- // The test hierarchy here (messageservice and genericservice) contains 2 methods. One is generic
- // and one is not. The aim of the test here is that the join point signatures generated for both
- // should be the same because of the use of a proxy.
-
- List l = proxy.getMethodsWithoutIterator(false, false, false);
- for (Object object : l) {
- ResolvedMember rm = (ResolvedMember) object;
- if (expectedResults.containsKey(rm.toString())) {
- System.out.println("\nChecking: " + rm);
- int i = 0;
- List/* String */sigs = (List) expectedResults.get(rm.toString());
- Iterator jpsi = rm.getJoinPointSignatures(w);
- while (jpsi.hasNext()) {
- ResolvedMember sig = (ResolvedMember) jpsi.next();
- assertEquals(sigs.get(i).toString(), sig.toString());
- i++;
- }
- if (i != sigs.size()) {
- fail("Expected " + sigs.size() + " signatures but got " + i);
- }
- } else {
- if (rm.getName().equals("get1") || rm.getName().equals("get2")) {
- fail("\nFound this unchecked get method " + rm);
- // Iterator jpsi = rm.getJoinPointSignatures(w);
- // while (jpsi.hasNext()) {
- // ResolvedMember sig = (ResolvedMember) jpsi.next();
- // System.out.println(sig);
- // }
- }
- }
- }
- }
-
- public static Map expectedResults = new HashMap();
-
- static {
- List sigs = new ArrayList();
- sigs.add("java.lang.Object $Proxy1.get1(java.io.Serializable)");
- sigs.add("java.lang.Object MessageService.get1(java.io.Serializable)");
- sigs.add("java.lang.Object GenericService.get1(java.io.Serializable)");
- sigs.add("java.lang.Object GenericService.get1(java.io.Serializable)");
- expectedResults.put("java.lang.Object $Proxy1.get1(java.io.Serializable)", sigs);
-
- sigs = new ArrayList();
- sigs.add("java.lang.Object $Proxy1.get2(java.io.Serializable)");
- sigs.add("java.lang.Object MessageService.get2(java.io.Serializable)");
- sigs.add("java.lang.Object GenericService.get2(java.io.Serializable)");
- sigs.add("java.lang.Object GenericService.get2(java.io.Serializable)");
- expectedResults.put("java.lang.Object $Proxy1.get2(java.io.Serializable)", sigs);
-
- sigs = new ArrayList();
- sigs.add("java.lang.Object $Proxy1.get1(java.lang.Long)");
- expectedResults.put("java.lang.Object $Proxy1.get1(java.lang.Long)", sigs);
-
- sigs = new ArrayList();
- sigs.add("java.lang.Object GenericService.get1(java.io.Serializable)");
- expectedResults.put("java.lang.Object GenericService.get1(java.io.Serializable)", sigs);
-
- sigs = new ArrayList();
- sigs.add("java.lang.Object GenericService.get2(java.io.Serializable)");
- expectedResults.put("java.lang.Object GenericService.get2(java.io.Serializable)", sigs);
- }
- }
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