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1 package xdoclet.junit;
2
3
17
18 import java.util.HashMap  ;
19 import java.util.Iterator ;
20
21 import junit.framework.TestCase;
22
23
28 public abstract class XDocletTestBase extends TestCase
29 {
30 private HashMap _srcClasses = new HashMap ();
31 private String _destFile = null;
32 private String _taskName = null;
33 private String _subTaskName = null;
34 private HashMap _taskProperties = new HashMap ();
35 private HashMap _subTaskProperties = new HashMap ();
36
37 public XDocletTestBase(String name)
38 {
39 super(name);
40 }
41
42 protected void addClass(String name, String content)
43 {
44 _srcClasses.put(name, content);
45 }
46
47 protected void setDestFile(String path)
48 {
49 _destFile = path;
50 }
51
52 protected void setTaskName(String className)
53 {
54 _taskName = className;
55 }
56
57 protected void setSubTaskName(String className)
58 {
59 _subTaskName = className;
60 }
61
62 protected void setTaskProperty(String name, Object value)
63 {
64 _taskProperties.put(name, value);
65 }
66
67 protected Object getTaskProperty(String propertyName)
68 {
69 return _taskProperties.get(propertyName);
70 }
71
72 protected void clearTaskProperties()
73 {
74 _taskProperties.clear();
75 }
76
77 protected void setSubTaskProperty(String name, Object value)
78 {
79 _subTaskProperties.put(name, value);
80 }
81
82 protected void clearSubTaskProperties()
83 {
84 _subTaskProperties.clear();
85 }
86
87
94 protected String runXDoclet()
95 {
96 String classPath = System.getProperty("java.class.path");
97 ClassLoader loader = new XDocletClassLoader(classPath);
99 Class runnerClass = null;
100 Object runner = null;
101
102 try
103 {
104 runnerClass = loader.loadClass(XDocletRunner.class.getName());
105 runner = runnerClass.newInstance();
106 }
107 catch (Exception ex)
108 {
109 throw new RuntimeException (ex);
110 }
111
112 invoke(runnerClass,
113 runner,
114 "setContextClassLoader",
115 new Class []{ ClassLoader .class },
116 new Object []{ loader });
117 copySettings(runnerClass, runner);
118 invoke(runnerClass,
119 runner,
120 "start",
121 null,
122 null);
123 while (((Boolean )invoke(runnerClass,
124 runner,
125 "isAlive",
126 null,
127 null)).booleanValue())
128 {
129 try
130 {
131 Thread.sleep(10);
132 }
133 catch (InterruptedException ex)
134 {}
135 }
136
137 String result = (String )invoke(runnerClass,
138 runner,
139 "getResult",
140 null,
141 null);
142
143 invoke(runnerClass,
144 runner,
145 "destroy",
146 null,
147 null);
148 runnerClass = null;
149 runner = null;
150 loader = null;
151 System.gc();
152
153 return result;
154 }
155
156 private void copySettings(Class runnerClass, Object runner)
157 {
158 String name;
159
160 for (Iterator it = _srcClasses.keySet().iterator(); it.hasNext();)
161 {
162 name = (String )it.next();
163 invoke(runnerClass,
164 runner,
165 "addClass",
166 new Class []{ String .class, String .class },
167 new Object []{ name, (String )_srcClasses.get(name)});
168 }
169 invoke(runnerClass,
170 runner,
171 "setDestFile",
172 new Class []{ String .class },
173 new Object []{ _destFile });
174 invoke(runnerClass,
175 runner,
176 "setTaskName",
177 new Class []{ String .class },
178 new Object []{ _taskName });
179 for (Iterator it = _taskProperties.keySet().iterator(); it.hasNext();)
180 {
181 name = (String )it.next();
182 invoke(runnerClass,
183 runner,
184 "setTaskProperty",
185 new Class []{ String .class, Object .class },
186 new Object []{ name, _taskProperties.get(name)});
187 }
188 if (_subTaskName != null)
189 {
190 invoke(runnerClass,
191 runner,
192 "setSubTaskName",
193 new Class []{ String .class },
194 new Object []{ _subTaskName });
195 for (Iterator it = _subTaskProperties.keySet().iterator(); it.hasNext();)
196 {
197 name = (String )it.next();
198 invoke(runnerClass,
199 runner,
200 "setSubTaskProperty",
201 new Class []{ String .class, Object .class },
202 new Object []{ name, _subTaskProperties.get(name)});
203 }
204 }
205 }
206
207 private Object invoke(Class runnerClass, Object runner, String methodName, Class [] argTypes, Object [] args)
208 {
209 try
210 {
211 return runnerClass.getMethod(methodName, argTypes).invoke(runner, args);
212 }
213 catch (Exception ex)
214 {
215 throw new RuntimeException (ex);
216 }
217 }
218 }
219 |
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