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1 package org.jbpm.bpel.def;
2
3 import org.jbpm.bpel.data.def.Snippet;
4 import org.jbpm.bpel.db.AbstractDbTestCase;
5
6 public class FlowDbTest extends AbstractDbTestCase {
7
8 public void testLinks() {
9 BpelDefinition processDefinition = new BpelDefinition();
10 Flow flow = new Flow("parent");
11 processDefinition.addNode(flow);
12 Activity activity = new Empty("linked");
13 flow.addNode(activity);
14 Link a = new Link("a");
15 Snippet expression = new Snippet();
16 expression.setUse(Snippet.Use.EXPRESSION);
17 a.setTransitionCondition(expression);
18 Link b = new Link("b");
19 activity.addTarget(a);
20 activity.addSource(b);
21 flow.addLink(a);
22 flow.addLink(b);
23
24 processDefinition = saveAndReload(processDefinition);
25
26 flow = (Flow) processDefinition.getNode("parent");
27 assertEquals(2, flow.getLinks().size());
28
29 a = flow.getLink("a");
30 assertNotNull( a.getTransitionCondition() );
31 assertEquals("linked", a.getTarget().getName());
32
33 b= flow.getLink("b");
34 assertNull( b.getTransitionCondition() );
35 assertEquals("linked", b.getSource().getName());
36 }
37
38 public void testConnections() {
39 BpelDefinition processDefinition = new BpelDefinition();
40
41 Flow flow = new Flow("parent");
42 processDefinition.addNode(flow);
43 Activity activity = new Empty("activity");
44 flow.addNode(activity);
45
46 processDefinition = saveAndReload(processDefinition);
47
48 flow = (Flow) processDefinition.getNode("parent");
49
50 Activity start = flow.getStart();
51 Activity end = flow.getEnd();
52
53 activity = (Activity) flow.getNode("activity");
54
55 assertTrue(start.getLeavingTransitions().contains(activity.getDefaultArrivingTransition()));
56 assertTrue(end.getArrivingTransitions().contains(activity.getDefaultLeavingTransition()));
57 }
58 } |
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