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1 package org.jacorb.test.common.launch;
2
3
23
24 import java.io.*;
25 import java.util.*;
26 import java.util.regex.*;
27 import java.lang.reflect.*;
28
29 import org.jacorb.test.common.*;
30
31
41 public abstract class JacORBLauncher
42 {
43 private static Map launchers;
44 private static Properties testProperties;
45 private static List versions;
46
47 protected String  jacorbHome;
48 protected boolean coverage;
49
50 protected JacORBLauncher (String jacorbHome, boolean coverage)
51 {
52 this.jacorbHome = jacorbHome;
53 this.coverage = coverage;
54 }
55
56 public abstract Process launch (String classpath,
57 Properties props,
58 String mainClass,
59 String [] args);
60
61 public String getJacorbHome()
62 {
63 return jacorbHome;
64 }
65
66 public List propsToArgList (Properties props)
67 {
68 List result = new ArrayList();
69
70 if (props == null) return result;
71
72 for (Iterator i = props.keySet().iterator(); i.hasNext();)
73 {
74 String key = (String )i.next();
75 String value = props.getProperty(key);
76 result.add ("-D" + key + "=" + value);
77 }
78
79 return result;
80 }
81
82 public String [] toStringArray (List l)
83 {
84 return ((String [])l.toArray (new String [0]));
85 }
86
87
91 public static Properties getTestProperties()
92 {
93 if (testProperties == null)
94 {
95 try
96 {
97 InputStream in = new FileInputStream
98 (
99 TestUtils.testHome() + "/test.properties"
100 );
101 testProperties = new Properties();
102 testProperties.load (in);
103 }
104 catch (IOException ex)
105 {
106 testProperties = null;
107 throw new RuntimeException (ex);
108 }
109 }
110 return testProperties;
111 }
112
113
116 public static List getVersions()
117 {
118 if (versions == null)
119 {
120 versions = new ArrayList();
121 for (int i=0; ; i++)
122 {
123 String key = "jacorb.test.jacorb_version." + i + ".id";
124 String value = getTestProperties().getProperty(key);
125 if (value == null) break;
126 versions.add (value);
127 }
128 }
129 return versions;
130 }
131
132
137 public static JacORBLauncher getLauncher (String version,
138 boolean coverage)
139 {
140 int index = getVersions().indexOf (version);
141 if (index == -1) throw new RuntimeException
142 (
143 "JacORB version " + version + " not available"
144 );
145 String key = "jacorb.test.jacorb_version." + index + ".home";
146 String home = getTestProperties().getProperty(key);
147 if (home == null)
148 {
149 if (version.equals("cvs"))
150 home = getCVSHome();
151 else
152 throw new RuntimeException
153 (
154 "No home directory for JacORB version " + version
155 );
156 }
157 key = "jacorb.test.jacorb_version." + index + ".launcher";
158 String launcherClassName = getTestProperties().getProperty(key);
159 if (launcherClassName == null) throw new RuntimeException
160 (
161 "No launcher class defined for JacORB version " + version
162 );
163 try
164 {
165 Class launcherClass = Class.forName (launcherClassName);
166 Constructor c = launcherClass.getConstructor
167 (
168 new Class [] { java.lang.String .class,
169 boolean.class }
170 );
171 return (JacORBLauncher)c.newInstance
172 (
173 new Object [] { home, new Boolean (coverage) }
174 );
175 }
176 catch (Exception ex)
177 {
178 throw new RuntimeException (ex);
179 }
180 }
181
182 private static String getCVSHome()
183 {
184 String testHome = TestUtils.testHome();
185 Pattern homePattern = Pattern.compile
186 (
187 "^(.*?)/test/regression"
188 );
189 Matcher m = homePattern.matcher (testHome);
190 if (m.matches())
191 return m.group(1);
192 else
193 throw new RuntimeException ("couldn't find CVS home: "
194 + testHome);
195 }
196
197 }
198 |
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