|
1 package org.jbpm.bpel.data.xpath;
2
3 import junit.framework.TestCase;
4
5 import org.jaxen.Context;
6 import org.jaxen.ContextSupport;
7 import org.jaxen.SimpleVariableContext;
8
9 import org.jbpm.context.def.ContextDefinition;
10 import org.jbpm.graph.def.ProcessDefinition;
11 import org.jbpm.graph.exe.ProcessInstance;
12 import org.jbpm.graph.exe.Token;
13
14 import org.jbpm.bpel.exe.LinkInstance;
15
16
20 public class GetLinkStatusTest extends TestCase {
21
22 private Context context;
23
24 private LinkInstance positive;
25 private LinkInstance negative;
26 private LinkInstance unset;
27
28 protected void setUp() throws Exception  {
29 ProcessDefinition pd = new ProcessDefinition();
31 pd.addDefinition(new ContextDefinition());
32 ProcessInstance pi = new ProcessInstance(pd);
33 Token rootToken = pi.getRootToken();
34
35 positive = LinkInstance.create(rootToken, "positive");
36 positive.setReached(Boolean.TRUE);
37
38 negative = LinkInstance.create(rootToken, "negative");
39 negative.setReached(Boolean.FALSE);
40
41 unset = LinkInstance.create(rootToken, "unset");
42
43 ContextSupport sup = new ContextSupport();
45 SimpleVariableContext simpleContext = new SimpleVariableContext();
46
47 simpleContext.setVariableValue("positive", positive.getReached());
48 simpleContext.setVariableValue("negative", negative.getReached());
49 simpleContext.setVariableValue("unset", unset.getReached());
50
51 sup.setVariableContext(simpleContext);
52 context = new Context(sup);
53 }
54
55 public void testEvaluatePositiveLink() throws Exception {
56 assertSame(positive.getReached(), GetLinkStatusFunction.evaluate("positive", context));
57 }
58
59 public void testEvaluateNegativeLink() throws Exception {
60 assertSame(negative.getReached(), GetLinkStatusFunction.evaluate("negative", context));
61 }
62
63 public void testEvaluateUnsetLink() throws Exception {
64 assertSame(unset.getReached(), GetLinkStatusFunction.evaluate("unset", context));
65 }
66 }
67 |
Popular Tags |
Java API By Example, From Geeks To Geeks.