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package com.jeantessier.classreader; |
34 | |
|
35 | |
import java.io.*; |
36 | |
import java.util.*; |
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|
38 | |
import junit.framework.*; |
39 | |
|
40 | 10 | public class TestPackageMapper extends TestCase { |
41 | 1 | private static final String TEST_CLASSPATH = "tests" + File.separator + "JarJarDiff" + File.separator + "old"; |
42 | |
private static final String TEST_PACKAGENAME1 = "ModifiedPackage"; |
43 | 1 | private static final String TEST_FILENAME1 = TEST_CLASSPATH + File.separator + TEST_PACKAGENAME1 + File.separator + "ModifiedClass.class"; |
44 | |
private static final String TEST_CLASSNAME1 = TEST_PACKAGENAME1 + ".ModifiedClass"; |
45 | 1 | private static final String TEST_FILENAME2 = TEST_CLASSPATH + File.separator + TEST_PACKAGENAME1 + File.separator + "ModifiedInterface.class"; |
46 | |
private static final String TEST_CLASSNAME2 = TEST_PACKAGENAME1 + ".ModifiedInterface"; |
47 | |
private static final String TEST_PACKAGENAME3 = "UnmodifiedPackage"; |
48 | 1 | private static final String TEST_FILENAME3 = TEST_CLASSPATH + File.separator + TEST_PACKAGENAME3 + File.separator + "UnmodifiedClass.class"; |
49 | |
private static final String TEST_CLASSNAME3 = TEST_PACKAGENAME3 + ".UnmodifiedClass"; |
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|
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private PackageMapper mapper; |
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|
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private ClassfileLoader loader; |
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|
55 | |
protected void setUp() throws Exception { |
56 | 10 | super.setUp(); |
57 | |
|
58 | 10 | mapper = new PackageMapper(); |
59 | |
|
60 | 10 | loader = new AggregatingClassfileLoader(); |
61 | 10 | Collection<String> filenames = new ArrayList<String>(); |
62 | 10 | filenames.add(TEST_FILENAME1); |
63 | 10 | filenames.add(TEST_FILENAME2); |
64 | 10 | filenames.add(TEST_FILENAME3); |
65 | 10 | loader.load(filenames); |
66 | 10 | } |
67 | |
|
68 | |
public void testBeginSession() { |
69 | 1 | mapper.beginSession(new LoadEvent(loader, null, null, null)); |
70 | |
|
71 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
72 | 1 | } |
73 | |
|
74 | |
public void testBeginGroup() { |
75 | 1 | mapper.beginGroup(new LoadEvent(loader, TEST_CLASSPATH, null, null)); |
76 | |
|
77 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
78 | 1 | } |
79 | |
|
80 | |
public void testBeginFile() { |
81 | 1 | mapper.beginFile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, null)); |
82 | |
|
83 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
84 | 1 | } |
85 | |
|
86 | |
public void testBeginClassfile() { |
87 | 1 | mapper.beginClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, null)); |
88 | |
|
89 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
90 | 1 | } |
91 | |
|
92 | |
public void testOneClassfile() { |
93 | 1 | Classfile classfile = loader.getClassfile(TEST_CLASSNAME1); |
94 | |
|
95 | 1 | mapper.endClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, classfile)); |
96 | |
|
97 | 1 | assertEquals("Nb package names", 1, mapper.getPackageNames().size()); |
98 | 1 | assertTrue(TEST_PACKAGENAME1 + " not in " + mapper.getPackageNames(), mapper.getPackageNames().contains(TEST_PACKAGENAME1)); |
99 | 1 | assertEquals("Nb classes in " + TEST_PACKAGENAME1, 1, mapper.getPackage(TEST_PACKAGENAME1).size()); |
100 | 1 | assertSame(TEST_CLASSNAME1, classfile, mapper.getPackage(TEST_PACKAGENAME1).get(TEST_CLASSNAME1)); |
101 | 1 | } |
102 | |
|
103 | |
public void testTwoClassfilesInSamePackages() { |
104 | 1 | Classfile classfile1 = loader.getClassfile(TEST_CLASSNAME1); |
105 | 1 | Classfile classfile2 = loader.getClassfile(TEST_CLASSNAME2); |
106 | |
|
107 | 1 | mapper.endClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, classfile1)); |
108 | 1 | mapper.endClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME2, classfile2)); |
109 | |
|
110 | 1 | assertEquals("Nb package names", 1, mapper.getPackageNames().size()); |
111 | 1 | assertTrue(TEST_PACKAGENAME1, mapper.getPackageNames().contains(TEST_PACKAGENAME1)); |
112 | 1 | assertEquals("Nb classes in " + TEST_PACKAGENAME1, 2, mapper.getPackage(TEST_PACKAGENAME1).size()); |
113 | 1 | assertSame(TEST_CLASSNAME1, classfile1, mapper.getPackage(TEST_PACKAGENAME1).get(TEST_CLASSNAME1)); |
114 | 1 | assertSame(TEST_CLASSNAME2, classfile2, mapper.getPackage(TEST_PACKAGENAME1).get(TEST_CLASSNAME2)); |
115 | 1 | } |
116 | |
|
117 | |
public void testTwoClassfilesInDifferentPackages() { |
118 | 1 | Classfile classfile1 = loader.getClassfile(TEST_CLASSNAME1); |
119 | 1 | Classfile classfile3 = loader.getClassfile(TEST_CLASSNAME3); |
120 | |
|
121 | 1 | mapper.endClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, classfile1)); |
122 | 1 | mapper.endClassfile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME3, classfile3)); |
123 | |
|
124 | 1 | assertEquals("Nb package names", 2, mapper.getPackageNames().size()); |
125 | 1 | assertTrue(TEST_PACKAGENAME1, mapper.getPackageNames().contains(TEST_PACKAGENAME1)); |
126 | 1 | assertTrue(TEST_PACKAGENAME3, mapper.getPackageNames().contains(TEST_PACKAGENAME3)); |
127 | 1 | assertEquals("Nb classes in " + TEST_PACKAGENAME1, 1, mapper.getPackage(TEST_PACKAGENAME1).size()); |
128 | 1 | assertSame(TEST_CLASSNAME1, classfile1, mapper.getPackage(TEST_PACKAGENAME1).get(TEST_CLASSNAME1)); |
129 | 1 | assertEquals("Nb classes in " + TEST_PACKAGENAME3, 1, mapper.getPackage(TEST_PACKAGENAME3).size()); |
130 | 1 | assertSame(TEST_CLASSNAME3, classfile3, mapper.getPackage(TEST_PACKAGENAME3).get(TEST_CLASSNAME3)); |
131 | 1 | } |
132 | |
|
133 | |
public void testEndFile() { |
134 | 1 | mapper.endFile(new LoadEvent(loader, TEST_CLASSPATH, TEST_FILENAME1, null)); |
135 | |
|
136 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
137 | 1 | } |
138 | |
|
139 | |
public void testEndGroup() { |
140 | 1 | mapper.endGroup(new LoadEvent(loader, TEST_CLASSPATH, null, null)); |
141 | |
|
142 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
143 | 1 | } |
144 | |
|
145 | |
public void testSession() { |
146 | 1 | mapper.endSession(new LoadEvent(loader, null, null, null)); |
147 | |
|
148 | 1 | assertEquals("Nb package names", 0, mapper.getPackageNames().size()); |
149 | 1 | } |
150 | |
} |