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16 package org.kuali.rice.kew.plugin;
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18 import org.apache.commons.io.FileUtils;
19 import org.junit.Before;
20 import org.junit.Test;
21 import org.kuali.rice.core.api.CoreConstants;
22 import org.kuali.rice.core.api.config.property.Config;
23 import org.kuali.rice.core.api.config.property.ConfigContext;
24 import org.kuali.rice.core.api.util.ClassLoaderUtils;
25 import org.kuali.rice.core.impl.config.property.JAXBConfigImpl;
26 import org.kuali.rice.kew.test.KEWTestCase;
27 import org.kuali.rice.kew.test.TestUtilities;
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29 import javax.xml.namespace.QName;
30 import java.io.File;
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32 import static org.junit.Assert.*;
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55 public class ZipFilePluginLoaderTest extends KEWTestCase {
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57 private Plugin plugin;
58 private File pluginDir;
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60 @Before
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88 @Test
89 public void testLoad() throws Exception {
90 Config config = ConfigContext.getCurrentContextConfig();
91 if (config == null) {
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93 config = new JAXBConfigImpl();
94 config.putProperty(CoreConstants.Config.APPLICATION_ID, "KEW");
95 ConfigContext.init(config);
96 }
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98 File pluginZipFile = new File(this.getBaseDir() + "/src/test/resources/org/kuali/rice/kew/plugin/ziptest.zip");
99 assertTrue(pluginZipFile.exists());
100 assertTrue(pluginZipFile.isFile());
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103 pluginDir = TestUtilities.createTempDir();
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106 FileUtils.copyFileToDirectory(pluginZipFile, pluginDir);
107 pluginZipFile = new File(pluginDir, pluginZipFile.getName());
108 assertTrue(pluginZipFile.exists());
109 pluginZipFile.deleteOnExit();
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112 ZipFilePluginLoader loader = new ZipFilePluginLoader(pluginZipFile, null, ClassLoaderUtils.getDefaultClassLoader(),
113 ConfigContext.getCurrentContextConfig());
114 this.plugin = loader.load();
115 assertNotNull("Plugin should have been successfully loaded.", plugin);
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117 assertEquals("Plugin QName should be '{KEW}ziptest'", new QName("KEW", "ziptest"), plugin.getName());
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120 this.plugin.start();
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124 File extractedDirectory = new File(pluginDir, plugin.getName().getLocalPart());
125 assertTrue("Plugin should have been extracted.", extractedDirectory.exists());
126 assertTrue(extractedDirectory.isDirectory());
127 File[] files = extractedDirectory.listFiles();
128 assertEquals("Should be 3 files", 3, files.length);
129
130
131 assertNotNull("Resource should exist.", plugin.getClassLoader().getResource("lib-test.txt"));
132 assertNotNull("Resource should exist.", plugin.getClassLoader().getResource("classes-test.txt"));
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135 assertEquals(plugin.getConfig().getProperty("test.param.1"), "test.value.1");
136 assertEquals(plugin.getConfig().getProperty("test.param.2"), "test.value.2");
137 assertEquals(plugin.getConfig().getProperty("test.param.3"), "test.value.3");
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140 assertFalse("Plugin should not be modifed at this point.", loader.isModified());
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142 long lastModified = pluginDir.lastModified();
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146 Thread.sleep(1000);
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149 FileUtils.touch(pluginZipFile);
150 assertTrue("Plugin should be modifed after zip file is touched.", loader.isModified());
151 plugin.stop();
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154 this.plugin = loader.load();
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156 this.plugin.start();
157 assertFalse("After reload, plugin should no longer be modifed.", loader.isModified());
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160 assertTrue("The extracted directory should have been modified.", pluginDir.lastModified() > lastModified);
161
162 try {
163 plugin.stop();
164 } catch (Exception e) {
165 e.printStackTrace();
166 }
167 try {
168 FileUtils.deleteDirectory(pluginDir);
169 } catch (Exception e) {
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171 }
172 }
173 }