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1
4 package org.oddjob.values.types;
5
6 import java.io.ByteArrayInputStream  ;
7 import java.io.File ;
8 import java.io.IOException ;
9 import java.util.Iterator ;
10 import java.util.Map ;
11
12 import junit.framework.TestCase;
13
14 import org.apache.commons.beanutils.DynaBean;
15 import org.apache.log4j.Logger;
16 import org.oddjob.Oddjob;
17 import org.oddjob.arooa.reflect.BeanUtilsHelper;
18 import org.oddjob.arooa.reflect.IntrospectionHelper;
19
20
23 public class EnvironmentTest extends TestCase {
24 private static final Logger logger = Logger.getLogger(EnvironmentTest.class);
25
26 public static String pathFrom(Map map) {
27 for (Iterator it = map.entrySet().iterator(); it.hasNext(); ) {
28 Map.Entry entry = (Map.Entry ) it.next();
29 String key = ((String ) entry.getKey()).toUpperCase();
30 if ("PATH".equals(key)) {
31 return (String ) entry.getValue();
32 }
33 }
34 return null;
35 }
36
37 public static String envCommand() {
38 String envCommand = System.getProperty("oddjob.envcommand");
39 if (envCommand != null) {
40 return envCommand;
41 }
42 String os = System.getProperty("os.name").toLowerCase();
43 if (os.matches(".*windows.*")) {
44 return "cmd /c set";
45 }
46 return "set";
47 }
48
49 public void test1() {
50 EnvironmentType et = new EnvironmentType();
51 et.setCommand(envCommand());
52 assertNotNull(pathFrom(et));
53 }
54
55 public void test2() {
56 String xml=
57 "<oddjob><variables id='v'>" +
58 "<environment command='cmd /c set' name='JAVA_HOME'/>" +
59 "</variables></oddjob>";
60
61 Oddjob oj = new Oddjob();
62 oj.setInput(new ByteArrayInputStream (xml.getBytes()));
63 oj.run();
64 DynaBean b = (DynaBean) oj.lookup("v");
65 String result = (String ) IntrospectionHelper.valueFor(
66 BeanUtilsHelper.getProperty(b, "JAVA_HOME"));
67 logger.debug(result);
68 assertEquals(
69 new File (System.getProperty("java.home")),
70 new File (new File (result), "jre"));
71 }
72
73 public void testProcess() throws IOException {
74 String sep = System.getProperty("line.separator");
75 String x = "fruit=apple" + sep
76 + "veg=big" + sep + "carrot" + sep
77 + "empty=" + sep
78 + "colours=first=red:second=blue";
79
80 Map results = new EnvironmentType().process(
81 new ByteArrayInputStream (x.getBytes()));
82
83 logger.debug(MapType.propertiesFrom(results));
84
85 assertEquals("apple", results.get("fruit"));
86 assertEquals("big" + sep + "carrot", results.get("veg"));
87 assertEquals("", results.get("empty"));
88 assertEquals("first=red:second=blue", results.get("colours"));
89
90 results = new EnvironmentType().process(
92 new ByteArrayInputStream ("".getBytes()));
93 assertEquals(0, results.size());
94 }
95
96 }
97 |
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