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package com.jeantessier.classreader; |
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|
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import java.io.*; |
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import java.util.*; |
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|
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import junit.framework.*; |
39 | |
|
40 | 5 | public class TestSymbolGatherer extends TestCase { |
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public static final String TEST_CLASS = "test"; |
42 | 1 | public static final String TEST_FILENAME = "classes" + File.separator + "test.class"; |
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|
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private DefaultSymbolGathererStrategy strategy; |
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private SymbolGatherer gatherer; |
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private ClassfileLoader loader; |
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|
48 | |
protected void setUp() throws Exception { |
49 | 5 | super.setUp(); |
50 | |
|
51 | 5 | strategy = new DefaultSymbolGathererStrategy(); |
52 | 5 | gatherer = new SymbolGatherer(strategy); |
53 | 5 | loader = new AggregatingClassfileLoader(); |
54 | 5 | loader.addLoadListener(new LoadListenerVisitorAdapter(gatherer)); |
55 | 5 | } |
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|
57 | |
public void testEmpty() { |
58 | 1 | assertEquals("Different number of symbols", 0, gatherer.getCollection().size()); |
59 | 1 | } |
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|
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public void testOnOneClass() { |
62 | 1 | loader.load(Collections.singleton(TEST_FILENAME)); |
63 | |
|
64 | 1 | assertTrue("Missing test class name from " + gatherer.getCollection(), gatherer.getCollection().contains("test")); |
65 | 1 | assertTrue("Missing test.main() method from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[])")); |
66 | 1 | assertTrue("Missing args parameter from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): args")); |
67 | 1 | assertTrue("Missing c local variable from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): c")); |
68 | 1 | assertTrue("Missing ex local variable from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): ex")); |
69 | 1 | assertTrue("Missing test.test() method from " + gatherer.getCollection(), gatherer.getCollection().contains("test.test()")); |
70 | 1 | assertTrue("Missing this parameter from " + gatherer.getCollection(), gatherer.getCollection().contains("test.test(): this")); |
71 | 1 | assertEquals("Different number of symbols in " + gatherer.getCollection(), 7, gatherer.getCollection().size()); |
72 | 1 | } |
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|
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public void testClassNamesOnly() { |
75 | 1 | strategy.setMatchingClassNames(true); |
76 | 1 | strategy.setMatchingFieldNames(false); |
77 | 1 | strategy.setMatchingMethodNames(false); |
78 | 1 | strategy.setMatchingLocalNames(false); |
79 | |
|
80 | 1 | loader.load(Collections.singleton(TEST_FILENAME)); |
81 | |
|
82 | 1 | assertTrue("Missing test class name from " + gatherer.getCollection(), gatherer.getCollection().contains("test")); |
83 | 1 | assertEquals("Different number of symbols in " + gatherer.getCollection(), 1, gatherer.getCollection().size()); |
84 | 1 | } |
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|
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public void testMethodNamesOnly() { |
87 | 1 | strategy.setMatchingClassNames(false); |
88 | 1 | strategy.setMatchingFieldNames(false); |
89 | 1 | strategy.setMatchingMethodNames(true); |
90 | 1 | strategy.setMatchingLocalNames(false); |
91 | |
|
92 | 1 | loader.load(Collections.singleton(TEST_FILENAME)); |
93 | |
|
94 | 1 | assertTrue("Missing test.main() method from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[])")); |
95 | 1 | assertTrue("Missing test.test() method from " + gatherer.getCollection(), gatherer.getCollection().contains("test.test()")); |
96 | 1 | assertEquals("Different number of symbols in " + gatherer.getCollection(), 2, gatherer.getCollection().size()); |
97 | 1 | } |
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|
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public void testLocalNamesOnly() { |
100 | 1 | strategy.setMatchingClassNames(false); |
101 | 1 | strategy.setMatchingFieldNames(false); |
102 | 1 | strategy.setMatchingMethodNames(false); |
103 | 1 | strategy.setMatchingLocalNames(true); |
104 | |
|
105 | 1 | loader.load(Collections.singleton(TEST_FILENAME)); |
106 | |
|
107 | 1 | assertTrue("Missing args parameter from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): args")); |
108 | 1 | assertTrue("Missing c local variable from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): c")); |
109 | 1 | assertTrue("Missing ex local variable from " + gatherer.getCollection(), gatherer.getCollection().contains("test.main(java.lang.String[]): ex")); |
110 | 1 | assertTrue("Missing this parameter from " + gatherer.getCollection(), gatherer.getCollection().contains("test.test(): this")); |
111 | 1 | assertEquals("Different number of symbols in " + gatherer.getCollection(), 4, gatherer.getCollection().size()); |
112 | 1 | } |
113 | |
} |