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19 package org.netbeans.modules.javacore.jmiimpl;
20
21 import java.io.PrintStream  ;
22 import java.lang.reflect.Method ;
23 import java.lang.reflect.Modifier ;
24 import java.util.Iterator ;
25 import java.util.Set ;
26 import java.util.TreeSet ;
27 import javax.jmi.reflect.RefPackage;
28 import junit.textui.TestRunner;
29 import org.netbeans.junit.NbTestCase;
30 import org.netbeans.junit.NbTestSuite;
31 import org.netbeans.mdr.handlers.BaseObjectHandler;
32 import org.netbeans.mdr.persistence.StorageException;
33 import org.netbeans.mdr.storagemodel.StorableBaseObject;
34 import org.netbeans.mdr.storagemodel.StorableClass;
35 import org.netbeans.mdr.storagemodel.TransientStorableObject;
36 import org.netbeans.modules.javacore.api.JavaModel;
37
38
43 public class AbstractMethodsTest extends NbTestCase {
44 private Set methods;
45
46 public static NbTestSuite suite() {
47 return new NbTestSuite(AbstractMethodsTest.class);
48 }
49
50
51 public static void main(java.lang.String [] args) {
52 TestRunner.run(suite());
53 }
54
55
56 public AbstractMethodsTest(String name) {
57 super(name);
58 }
59
60 public void setUp() {
61 methods = new TreeSet ();
62 }
63
64 public void testAllMethodsAreImplemented() {
65 checkMetamodel(JavaModel.getDefaultExtent());
66 if (!methods.isEmpty()) {
67 PrintStream log = getLog();
68 for (Iterator it = methods.iterator(); it.hasNext();) {
69 log.println(it.next());
70 }
71 assertTrue(methods.size() + " abstract methods found. See log for details.", false);
72 }
73 }
74
75 private void checkMetamodel(RefPackage pkg) {
76 try {
77 for (Iterator it = pkg.refAllPackages().iterator(); it.hasNext();) {
78 Object obj = it.next();
79 checkMetamodel((RefPackage) obj);
80 checkObject(obj);
81 }
82 for (Iterator it = pkg.refAllAssociations().iterator(); it.hasNext();) {
83 checkObject(it.next());
84 }
85 for (Iterator it = pkg.refAllClasses().iterator(); it.hasNext();) {
86 Object obj = it.next();
87 checkObject(obj);
88 checkInstance(obj);
89 }
90 } catch (StorageException e) {
91 throw new RuntimeException (e);
92 }
93 }
94
95 private void checkObject(Object obj) throws StorageException {
96 StorableBaseObject storable = ((BaseObjectHandler) obj)._getDelegate();
97 checkObject(storable);
98 }
99
100 private void checkObject(StorableBaseObject storable) {
101 Class ifc = BaseObjectHandler.resolveClass(storable);
102 checkClass(BaseObjectHandler.getHandlerClass(ifc, storable));
103 }
104
105 private void checkInstance(Object obj) throws StorageException {
106 StorableClass storable = (StorableClass) ((BaseObjectHandler) obj)._getDelegate();
107
108 if (!storable.isAbstract()) {
109 checkObject(new TransientStorableObject(storable.getMdrStorage(), storable.getImmediatePackageId(), storable.getMetaObjectId(), storable.getMofId()));
110 }
111 }
112
113 private void checkClass(Class cls) {
114 try {
115 Method [] methods = cls.getMethods();
116 for (int i = 0; i < methods.length; i++) {
117 if (Modifier.isAbstract(methods[i].getModifiers())) {
118 this.methods.add(cls.getName() + "." + getMethodSignature(methods[i]));
119 }
120 }
121 } catch (SecurityException e) {
122 throw new RuntimeException (e);
123 }
124 }
125
126 private static String getMethodSignature(Method method) {
127 StringBuffer result = new StringBuffer ();
128 result.append(method.getName() + '(');
129 Class [] paramTypes = method.getParameterTypes();
130 for (int i = 0; i < paramTypes.length; i++) {
131 result.append(paramTypes[i].getName());
132 if (i < paramTypes.length - 1) {
133 result.append(", ");
134 }
135 }
136 result.append(')');
137 return result.toString();
138 }
139 }
140 |
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