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1
4 package org.oddjob.io;
5
6 import java.io.ByteArrayInputStream  ;
7 import java.io.File ;
8 import java.util.Arrays ;
9 import java.util.HashSet ;
10 import java.util.Set ;
11
12 import junit.framework.TestCase;
13
14 import org.apache.commons.beanutils.PropertyUtils;
15 import org.apache.log4j.Logger;
16 import org.oddjob.Helper;
17 import org.oddjob.Oddjob;
18 import org.oddjob.arooa.reflect.IntrospectionHelper;
19 import org.oddjob.framework.SimpleJob;
20 import org.oddjob.state.JobState;
21
22
26 public class FilesTypeTest extends TestCase {
27 private static final Logger logger = Logger.getLogger(FilesTypeTest.class);
28
29 public void testPattern() {
30 FilesType f = new FilesType();
31 f.setFiles(new File [] { new File ("lib/core/*.jar") });
32 File [] fs = (File []) f.valueFor(File [].class);
33 assertTrue(fs.length > 1);
34 for (int i = 0; i < fs.length; ++i) {
35 System.out.println(fs[i]);
36 }
37 }
38
39 public void testNestedFileList() {
40 FilesType f = new FilesType();
41 f.setFiles(new File [] { new File ("lib/core/*.jar") });
42
43 File [] fs = (File []) f.valueFor(File [].class);
44 assertTrue(fs.length > 1);
45
46 for (int i = 0; i < fs.length; ++i) {
47 System.out.println(fs[i]);
48 }
49 }
50
51 public void testXMLCreate() {
52 String xml = "<files files='*.txt'/>";
53
54 FilesType ft = (FilesType) Helper.createTypeFromXml(xml);
55
56 assertEquals(new File ("*.txt"), ft.getFiles()[0]);
57 }
58
59 public void testXMLCreate2() {
60 String xml =
61 "<files>" +
62 " <files>" +
63 " <files files='test/io/reference/test*.txt'/>" +
64 " <files files='test/io/reference/test2.txt'/>" +
65 " </files>" +
66 "</files>";
67
68 FilesType ft = (FilesType) Helper.createTypeFromXml(xml);
69
70 assertEquals(3, ft.getFiles().length);
71
72 logger.debug(ft.getFiles()[0]);
73 logger.debug(ft.getFiles()[1]);
74 logger.debug(ft.getFiles()[2]);
75
76 Set set = new HashSet (Arrays.asList(ft.getFiles()));
77 assertTrue(set.contains(new File ("test/io/reference/test1.txt")));
78 }
79
80 public void testXMLCreate3() {
81 String xml =
82 "<files>" +
83 " <files>" +
84 " <files files='test/io/reference/test*.txt'/>" +
85 " </files>" +
86 "</files>";
87
88 FilesType ft = (FilesType) Helper.createTypeFromXml(xml);
89
90 assertEquals(2, ft.getFiles().length);
91
92 logger.debug(ft.getFiles()[0]);
93 logger.debug(ft.getFiles()[1]);
94
95 Set set = new HashSet (Arrays.asList(ft.getFiles()));
96 assertTrue(set.contains(new File ("test/io/reference/test1.txt")));
97 }
98
99 public static class MyFiles extends SimpleJob {
100 File [] files;
101 public void setFiles(File [] files) {
102 this.files = Files.expand(files);
103 }
104 public int execute() {
105 return 0;
106 }
107 }
108
109 public void testInOddjob() {
110 String xml = "<oddjob>" +
111 "<sequential>" +
112 "<variables id='v'><system name='java.home'/></variables>" +
113 "<mine id='mine' class='" + MyFiles.class.getName() + "' " +
114 "files='${v.java.home}/lib/*.jar'>" +
115 "</mine>" +
116 "</sequential></oddjob>";
117
118 Oddjob oj = new Oddjob();
119 oj.setInput(new ByteArrayInputStream (xml.getBytes()));
120 oj.run();
121
122 assertEquals(JobState.COMPLETE, oj.lastJobStateEvent().getJobState());
123
124 MyFiles mine = (MyFiles) oj.lookup("mine");
125 assertTrue(mine.files.length > 1);
126 }
127
128 public void testInOddjob2() throws Exception {
129 String xml = "<oddjob>" +
130 "<variables id='v'>" +
131 "<files name='files'>" +
132 " <files>" +
133 " <files files='test/io/reference/test*.txt'/>" +
134 " <files files='test/io/reference/test2.txt'/>" +
135 " </files>" +
136 "</files>" +
137 "</variables>" +
138 "</oddjob>";
139
140 Oddjob oj = new Oddjob();
141 oj.setInput(new ByteArrayInputStream (xml.getBytes()));
142 oj.run();
143
144 assertEquals(JobState.COMPLETE, oj.lastJobStateEvent().getJobState());
145
146 Object v = oj.lookup("v");
147 Object f = PropertyUtils.getProperty(v, "files");
148 File [] files = (File []) IntrospectionHelper.valueFor(f);
149 assertEquals(2, files.length);
150 }
151 }
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