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1
22
23 package net.sourceforge.cobertura.util;
24
25 import java.io.File  ;
26 import java.io.IOException ;
27
28 import junit.framework.*;
29
30 public class FileFinderTest extends TestCase {
31 private FileFinder fileFinder;
32 private FileFixture fileFixture;
33
34 public void testGetSourceDirectoryList() {
35 assertEquals(4, fileFinder.getSourceDirectoryList().size());
36 assertTrue(new FileFinder().getSourceDirectoryList().isEmpty());
37
38 FileFinder ff = new FileFinder();
39 ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0]);
40 assertEquals( 1, ff.getSourceDirectoryList().size());
41 ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]);
42 assertEquals( 2, ff.getSourceDirectoryList().size());
43
44 ff = new FileFinder();
45 ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], "com/example/Sample1.java");
46 ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], "com/example/Sample2.java");
47 assertEquals( 1, ff.getSourceDirectoryList().size());
48 ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[1], "com/example/Sample3.java");
49 assertEquals( 2, ff.getSourceDirectoryList().size());
50 ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]);
51 assertEquals( 3, ff.getSourceDirectoryList().size());
52 }
53
54 private void checkFile( String fileName, String baseName, int sourceNum) throws IOException {
55 File file = fileFinder.getFileForSource( fileName);
56 assertTrue( file.getAbsolutePath(), file.getAbsolutePath().indexOf(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[sourceNum])!=-1);
57 assertTrue( baseName.equals( file.getName()));
58 assertTrue( file.exists());
59 assertTrue( file.isFile());
60 }
61
62 public void testFindFile() throws IOException {
63 checkFile("com/example/Sample1.java", "Sample1.java", 0);
64 checkFile("com\\example\\Sample2.java", "Sample2.java", 0);
65 checkFile("com/example\\Sample3.java", "Sample3.java", 1);
66 checkFile("com/example/Sample4.java", "Sample4.java", 1);
67 checkFile("com/example/Sample5.java", "Sample5.java", 2);
68 checkFile("com/example/Sample6.java", "Sample6.java", 2);
69 checkFile("com\\example/Sample7.java", "Sample7.java", 3);
70 }
71
72 public void testFindFile_NotFound() {
73 try {
74 fileFinder.getFileForSource("com/example/Sample19.java");
75 fail( "IOException expected");
76 } catch( IOException ex) {}
77 try {
78 fileFinder.getFileForSource("com/example/Sample1.jav");
79 fail( "IOException expected");
80 } catch( IOException ex) {}
81 try {
82 fileFinder.getFileForSource("com/example/Sample7.java2");
83 fail( "IOException expected");
84 } catch( IOException ex) {}
85 try {
86 fileFinder.getFileForSource("Sample3.java");
87 fail( "IOException expected");
88 } catch( IOException ex) {}
89 try {
90 fileFinder.getFileForSource("com/example/Sample8.java");
92 fail( "IOException expected");
93 } catch( IOException ex) {}
94 }
95
96 public void testFindFile_null() throws IOException {
97 try {
98 fileFinder.getFileForSource(null);
99 fail( "NullPointerException expected");
100 } catch( NullPointerException ex) {}
101 }
102
103 public void testAddSourceDirectory_null() {
104 try {
105 fileFinder.addSourceDirectory(null);
106 fail( "NullPointerException expected");
107 } catch( NullPointerException ex) {}
108 }
109
110 public void testAddSourceFile_null() {
111 try {
112 fileFinder.addSourceFile(null,"com/example/Sample1.java");
113 fail( "NullPointerException expected");
114 } catch( NullPointerException ex) {}
115 try {
116 fileFinder.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], null);
117 fail( "NullPointerException expected");
118 } catch( NullPointerException ex) {}
119 }
120
121 protected void setUp() throws Exception {
122 super.setUp();
123 fileFixture = new FileFixture();
124 fileFixture.setUp();
125
126 fileFinder = new FileFinder();
127 fileFinder.addSourceDirectory(fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0]).toString());
128 fileFinder.addSourceDirectory(fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[1]).toString());
129 fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[2]).toString(), "com/example\\Sample5.java");
130 fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[2]).toString(), "com/example/Sample6.java");
131 fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]).toString(), "com/example/Sample7.java");
132
133 }
136
137 protected void tearDown() throws Exception {
138 super.tearDown();
139 fileFixture.tearDown();
140 }
141
142 }
143 |
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