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1
19 package org.netbeans.jmi.javamodel.getters;
20
21 import java.io.PrintStream  ;
22 import java.lang.reflect.Modifier ;
23 import java.util.Collections ;
24 import java.util.Iterator ;
25 import java.util.List ;
26 import junit.textui.TestRunner;
27 import org.netbeans.jmi.javamodel.*;
28 import org.netbeans.jmi.javamodel.codegen.Utility;
29 import org.netbeans.junit.NbTestCase;
30 import org.netbeans.junit.NbTestSuite;
31 import org.netbeans.modules.javacore.ClassIndex;
32 import org.netbeans.modules.javacore.internalapi.JavaMetamodel;
33
34
41 public class StringMethodsSigTest extends NbTestCase {
42
43 JavaClass clazz;
44 JavaModelPackage pkg;
45 JavaMetamodel model;
46
47
48 public StringMethodsSigTest() {
49 super("StringMethodsSigTest");
50 }
51
52 protected void setUp() {
53 clazz = (JavaClass) Utility.findClass("examples.colorpicker.ColorPicker");
54 pkg = (JavaModelPackage) clazz.refImmediatePackage();
55 model = JavaMetamodel.getManager();
56 }
57
58 public static NbTestSuite suite() {
59 NbTestSuite suite = new NbTestSuite(StringMethodsSigTest.class);
60 return suite;
61 }
62
63
67 public void testMethodsFromSources() {
68 boolean fail = true;
69 Utility.beginTrans(true);
70 try {
71 model.setClassPath(model.getFileObject(clazz.getResource()), true);
72 doTest();
73 fail = false;
74 }
75 finally {
76 Utility.endTrans(fail);
77 }
78 }
79
80 public void testMethodsFromSources2() {
81 boolean fail = true;
82 Utility.beginTrans(true);
83 try {
84 model.setClassPath(model.getFileObject(clazz.getResource()), true);
85 doTest2();
86 fail = false;
87 }
88 finally {
89 Utility.endTrans(fail);
90 }
91 }
92
93
97 public void testMethodsFromClasses() {
98 boolean fail = true;
99 Utility.beginTrans(true);
100 try {
101 model.setClassPath(model.getFileObject(clazz.getResource()));
102 doTest();
103 fail = false;
104 }
105 finally {
106 Utility.endTrans(fail);
107 }
108 }
109
110 public void testMethodsFromClasses2() {
111 boolean fail = true;
112 Utility.beginTrans(true);
113 try {
114 model.setClassPath(model.getFileObject(clazz.getResource()));
115 doTest2();
116 fail = false;
117 }
118 finally {
119 Utility.endTrans(fail);
120 }
121 }
122
123
126 public static void main(String [] args) {
127 TestRunner.run(suite());
128 }
129
130 private void doTest() {
134 PrintStream log = getLog();
135 JavaClass strType = (JavaClass) model.getDefaultExtent().getType().resolve("java.lang.String");
136 Resource res = strType.getResource();
137 log.println("doTest: Found in resource '" + res.getName() + "'.");
138 Method method = strType.getMethod("hashCode", Collections.EMPTY_LIST, false);
139 assertNotNull(method);
140 log.println("\tMethod '" + method.getName() + "' found.");
141 log.println("\t\tisFinal: '" + Modifier.isFinal(method.getModifiers()) + "'.");
142 assertEquals(true, Modifier.isFinal(method.getModifiers()));
143 Type objectType = model.getDefaultExtent().getType().resolve("java.lang.Object");
144 method = strType.getMethod("equals", Collections.singletonList(objectType), false);
145 log.println("\tMethod '" + method.getName() + "' found.");
146 assertNotNull(method);
147 }
148
149 private void doTest2() {
150 PrintStream log = getLog();
151 JavaClass strType = (JavaClass) model.getDefaultExtent().getType().resolve("java.lang.String");
152 ParameterizedType parType = model.getDefaultExtent().getParameterizedType().resolveParameterizedType(strType, null, null);
153 Resource res = strType.getResource();
154 log.println("doTest2: Found in resource '" + res.getName() + "'.");
155 Method method = findMethod(parType, "hashCode");
156 assertNotNull(method);
157 log.println("\tMethod '" + method.getName() + "' found.");
158 log.println("\t\tisFinal: '" + Modifier.isFinal(method.getModifiers()) + "'.");
159 assertEquals(true, Modifier.isFinal(method.getModifiers()));
160 Type objectType = model.getDefaultExtent().getType().resolve("java.lang.Object");
161 method = findMethod(parType, "equals");
162 log.println("\tMethod '" + method.getName() + "' found.");
163 assertNotNull(method);
164 }
165
166 private Method findMethod(ParameterizedType type, String name) {
167 List features = type.getFeatures();
168 for (Iterator it = features.iterator(); it.hasNext(); ) {
169 Feature feature = (Feature) it.next();
170 if (name.equals(feature.getName()) && (feature instanceof Method)) {
171 return (Method) feature;
172 }
173 }
174 return null;
175 }
176 }
177 |
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