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1
32
33 package com.jeantessier.dependency;
34
35 import java.io.*;
36 import java.util.*;
37
38 import junit.framework.*;
39
40 import com.jeantessier.classreader.*;
41
42 public class TestCodeDependencyCollector extends TestCase {
43 public static final String  TEST_CLASS = "test";
44 public static final String TEST_FILENAME = "classes" + File.separator + "test.class";
45
46 private NodeFactory factory;
47
48 protected void setUp() throws Exception {
49 factory = new NodeFactory();
50
51 ClassfileLoader loader = new AggregatingClassfileLoader();
52 loader.addLoadListener(new LoadListenerVisitorAdapter(new CodeDependencyCollector(factory)));
53 loader.load(Collections.singleton(TEST_FILENAME));
54 }
55
56 public void testPackages() {
57 assertEquals("nb packages", 4, factory.getPackages().size());
58
59 Node node;
60
61 node = (Node) factory.getPackages().get("");
62 assertNotNull("default package missing", node);
63 assertTrue("default package not concrete", node.isConfirmed());
64
65 node = (Node) factory.getPackages().get("java.io");
66 assertNotNull("package java.io missing", node);
67 assertFalse("package java.io is concrete", node.isConfirmed());
68
69 node = (Node) factory.getPackages().get("java.lang");
70 assertNotNull("package java.lang missing", node);
71 assertFalse("package java.lang is concrete", node.isConfirmed());
72
73 node = (Node) factory.getPackages().get("java.util");
74 assertNotNull("package java.util missing", node);
75 assertFalse("package java.util is concrete", node.isConfirmed());
76 }
77
78 public void testClasses() {
79 assertEquals("nb classes", 8, factory.getClasses().size());
80
81 Node node;
82
83 node = (Node) factory.getClasses().get("test");
84 assertNotNull("class test missing", node);
85 assertTrue("class test not concrete", node.isConfirmed());
86
87 node = (Node) factory.getClasses().get("java.io.PrintStream");
88 assertNotNull("class java.io.PrintStream missing", node);
89 assertFalse("class java.io.PrintStream is concrete", node.isConfirmed());
90
91 node = (Node) factory.getClasses().get("java.lang.NullPointerException");
92 assertNotNull("class java.lang.NullPointerException missing", node);
93 assertFalse("class java.lang.NullPointerException is concrete", node.isConfirmed());
94
95 node = (Node) factory.getClasses().get("java.lang.Object");
96 assertNotNull("class java.lang.Object missing", node);
97 assertFalse("class java.lang.Object is concrete", node.isConfirmed());
98
99 node = (Node) factory.getClasses().get("java.lang.String");
100 assertNotNull("class java.lang.String missing", node);
101 assertFalse("class java.lang.String is concrete", node.isConfirmed());
102
103 node = (Node) factory.getClasses().get("java.lang.System");
104 assertNotNull("class java.lang.System missing", node);
105 assertFalse("class java.lang.System is concrete", node.isConfirmed());
106
107 node = (Node) factory.getClasses().get("java.util.Collections");
108 assertNotNull("class java.util.Collections missing", node);
109 assertFalse("class java.util.Collections is concrete", node.isConfirmed());
110
111 node = (Node) factory.getClasses().get("java.util.Set");
112 assertNotNull("class java.util.Set missing", node);
113 assertFalse("class java.util.Set is concrete", node.isConfirmed());
114 }
115
116 public void testFeatures() {
117 assertEquals("nb features", 6, factory.getFeatures().size());
118
119 Node node;
120
121 node = (Node) factory.getFeatures().get("test.main(java.lang.String[])");
122 assertNotNull("feature test.main(java.lang.String[]) missing", node);
123 assertTrue("feature test.main(java.lang.String[]) not concrete", node.isConfirmed());
124
125 node = (Node) factory.getFeatures().get("test.test()");
126 assertNotNull("feature test.test() missing", node);
127 assertTrue("feature test.test() not concrete", node.isConfirmed());
128
129 node = (Node) factory.getFeatures().get("java.io.PrintStream.println(java.lang.Object)");
130 assertNotNull("feature java.io.PrintStream.println(java.lang.Object) missing", node);
131 assertFalse("feature java.io.PrintStream.println(java.lang.Object) is concrete", node.isConfirmed());
132
133 node = (Node) factory.getFeatures().get("java.lang.Object.Object()");
134 assertNotNull("feature java.lang.Object.Object() missing", node);
135 assertFalse("feature java.lang.Object.Object() is concrete", node.isConfirmed());
136
137 node = (Node) factory.getFeatures().get("java.lang.System.out");
138 assertNotNull("feature java.lang.System.out missing", node);
139 assertFalse("feature java.lang.System.out is concrete", node.isConfirmed());
140
141 node = (Node) factory.getFeatures().get("java.util.Collections.singleton(java.lang.Object)");
142 assertNotNull("feature java.util.Collections.singleton(java.lang.Object) missing", node);
143 assertFalse("feature java.util.Collections.singleton(java.lang.Object) is concrete", node.isConfirmed());
144 }
145 }
146 |
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