source: other-projects/trunk/gs3-release-maker/apache-ant-1.6.5/src/testcases/org/apache/tools/ant/types/FileListTest.java@ 14627

Last change on this file since 14627 was 14627, checked in by oranfry, 17 years ago

initial import of the gs3-release-maker
File size: 5.1 KB
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1/*
2 * Copyright 2001,2004 The Apache Software Foundation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16 */
17
18package org.apache.tools.ant.types;
19
20import org.apache.tools.ant.BuildException;
21import org.apache.tools.ant.Project;
22
23import junit.framework.TestCase;
24import junit.framework.AssertionFailedError;
25
26import java.io.File;
27
28/**
29 * JUnit 3 testcases for org.apache.tools.ant.types.FileList.
30 *
31 * <p>This doesn't actually test much, mainly reference handling.
32 * Adapted from FileSetTest.</p>
33 *
34 */
35
36public class FileListTest extends TestCase {
37
38 private Project project;
39
40 public FileListTest(String name) {
41 super(name);
42 }
43
44 public void setUp() {
45 project = new Project();
46 project.setBasedir(".");
47 }
48
49 public void testEmptyElementIfIsReference() {
50 FileList f = new FileList();
51 f.setDir(project.resolveFile("."));
52 try {
53 f.setRefid(new Reference("dummyref"));
54 fail("Can add reference to FileList with directory attribute set.");
55 } catch (BuildException be) {
56 assertEquals("You must not specify more than one attribute when using refid",
57 be.getMessage());
58 }
59
60 f = new FileList();
61 f.setFiles("foo.xml,c/d/bar.xml");
62 try {
63 f.setRefid(new Reference("dummyref"));
64 fail("Can add reference to FileList with file attribute set.");
65 } catch (BuildException be) {
66 assertEquals("You must not specify more than one attribute when using refid",
67 be.getMessage());
68 }
69
70 f = new FileList();
71 f.setRefid(new Reference("dummyref"));
72 try {
73 f.setFiles("a/b/foo.java");
74 fail("Can set files in FileList that is a reference.");
75 } catch (BuildException be) {
76 assertEquals("You must not specify more than one attribute when using refid",
77 be.getMessage());
78 }
79 try {
80 f.setDir(project.resolveFile("."));
81 fail("Can set dir in FileList that is a reference.");
82 } catch (BuildException be) {
83 assertEquals("You must not specify more than one attribute when using refid",
84 be.getMessage());
85 }
86 }
87
88 public void testCircularReferenceCheck() {
89 FileList f = new FileList();
90 project.addReference("dummy", f);
91 f.setRefid(new Reference("dummy"));
92 try {
93 f.getDir(project);
94 fail("Can make FileList a Reference to itself.");
95 } catch (BuildException be) {
96 assertEquals("This data type contains a circular reference.",
97 be.getMessage());
98 }
99 try {
100 f.getFiles(project);
101 fail("Can make FileList a Reference to itself.");
102 } catch (BuildException be) {
103 assertEquals("This data type contains a circular reference.",
104 be.getMessage());
105 }
106
107 // dummy1 --> dummy2 --> dummy3 --> dummy1
108 FileList f1 = new FileList();
109 project.addReference("dummy1", f1);
110 f1.setRefid(new Reference("dummy2"));
111 FileList f2 = new FileList();
112 project.addReference("dummy2", f2);
113 f2.setRefid(new Reference("dummy3"));
114 FileList f3 = new FileList();
115 project.addReference("dummy3", f3);
116 f3.setRefid(new Reference("dummy1"));
117 try {
118 f1.getDir(project);
119 fail("Can make circular reference.");
120 } catch (BuildException be) {
121 assertEquals("This data type contains a circular reference.",
122 be.getMessage());
123 }
124 try {
125 f1.getFiles(project);
126 fail("Can make circular reference.");
127 } catch (BuildException be) {
128 assertEquals("This data type contains a circular reference.",
129 be.getMessage());
130 }
131
132 // dummy1 --> dummy2 --> dummy3
133 // (which has the Project's basedir as root).
134 f1 = new FileList();
135 project.addReference("dummy1", f1);
136 f1.setRefid(new Reference("dummy2"));
137 f2 = new FileList();
138 project.addReference("dummy2", f2);
139 f2.setRefid(new Reference("dummy3"));
140 f3 = new FileList();
141 project.addReference("dummy3", f3);
142 f3.setDir(project.resolveFile("."));
143 File dir = f1.getDir(project);
144 assertEquals("Dir is basedir", dir, project.getBaseDir());
145 }
146}
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