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Java > Open Source Codes > net > sourceforge > cruisecontrol > config > XMLConfigManagerTest


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37 package net.sourceforge.cruisecontrol.config;
38
39 import junit.framework.TestCase;
40 import net.sourceforge.cruisecontrol.ConfigManager;
41
42 import java.io.BufferedWriter JavaDoc;
43 import java.io.File JavaDoc;
44 import java.io.FileWriter JavaDoc;
45 import java.io.IOException JavaDoc;
46
47 public class XMLConfigManagerTest extends TestCase {
48     private File JavaDoc configurationFile;
49
50     protected void setUp() throws Exception JavaDoc {
51         super.setUp();
52
53         configurationFile = File.createTempFile("config", "xml");
54         configurationFile.deleteOnExit();
55         writeConfigurationFile(
56                 "<cruisecontrol><project name=\"DOESNTMATTER\"><schedule>"
57                         + "<ant/></schedule></project></cruisecontrol>\n");
58     }
59
60     public void testShouldStoreUpdatedMD5HashWhenItChanges() throws Exception JavaDoc {
61         ConfigManager configManager = new XMLConfigManager(configurationFile);
62
63         assertFalse(configManager.reloadIfNecessary());
64
65         writeConfigurationFile(
66                 "<cruisecontrol><project name=\"DOESNTMATTER\"><schedule interval=\"30\">"
67                         + "<ant/></schedule></project></cruisecontrol>");
68         assertTrue(configManager.reloadIfNecessary());
69
70         assertFalse(configManager.reloadIfNecessary());
71     }
72
73     private void writeConfigurationFile(String JavaDoc contents) throws IOException JavaDoc {
74         StringBuffer JavaDoc configuration = new StringBuffer JavaDoc();
75         configuration.append(contents);
76         BufferedWriter JavaDoc writer = new BufferedWriter JavaDoc(new FileWriter JavaDoc(configurationFile));
77         writer.write(configuration.toString());
78         writer.close();
79     }
80 }
81
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