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1 package org.jbpm.bpel.data.exe;
2
3 import java.util.Calendar  ;
4 import java.util.TimeZone ;
5
6 import javax.xml.namespace.QName ;
7
8 import junit.framework.TestCase;
9
10 import org.w3c.dom.Element ;
11
12 import org.jbpm.context.def.ContextDefinition;
13 import org.jbpm.graph.def.ProcessDefinition;
14 import org.jbpm.graph.exe.ProcessInstance;
15 import org.jbpm.graph.exe.Token;
16
17 import org.jbpm.bpel.data.def.ElementTypeInfo;
18 import org.jbpm.bpel.data.def.SchemaTypeInfo;
19 import org.jbpm.bpel.data.def.Snippet;
20 import org.jbpm.bpel.data.def.VariableDefinition;
21 import org.jbpm.bpel.xml.BpelConstants;
22 import org.jbpm.bpel.xml.BpelException;
23 import org.jbpm.bpel.xml.util.DatatypeUtil;
24 import org.jbpm.bpel.xml.util.NodeUtil;
25
26
30 public class DeadlineExpressionTest extends TestCase {
31
32 private Token token;
33
34 private static final String ELEM_TEXT =
35 "<a>" +
36 " <b date=\"1981-03-19+06:00\"/>" +
37 " <c>2002-10-10T14:35:10.567Z</c>" +
38 "</a>";
39
40 public DeadlineExpressionTest(String name) {
41 super(name);
42 }
43
44 protected void setUp() throws Exception {
45 ProcessDefinition pd = new ProcessDefinition();
47 pd.addDefinition(new ContextDefinition());
48 ProcessInstance pi = new ProcessInstance(pd);
49 token = pi.getRootToken();
50 Element elem1 = NodeUtil.parseElement(ELEM_TEXT);
52 VariableDefinition var1 = new VariableDefinition();
53 var1.setName("var1");
54 var1.setTypeInfo(new ElementTypeInfo(new QName (elem1.getNamespaceURI(), elem1.getLocalName())));
55 var1.createInstance(token).setValue(elem1);
56 }
57
58 public void testSimpleExtraction() {
59 VariableDefinition simple = new VariableDefinition();
61 simple.setName("simple");
62 simple.setTypeInfo(new SchemaTypeInfo(new QName (BpelConstants.NS_XML_SCHEMA, "dateTime")));
63 simple.createInstance(token).setValue(DatatypeUtil.parseDateTime("1999-12-31T23:59:45"));
64 Calendar calendar = Calendar.getInstance();
66 calendar.setLenient(false);
67 calendar.clear();
68 calendar.set(1999, Calendar.DECEMBER, 31, 23, 59, 45);
69 assertEquals(calendar, eval("$simple"));
71 }
72
73 public void testAttributeExtraction() {
74 Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("GMT+6"));
75 calendar.setLenient(false);
76 calendar.clear();
77 calendar.set(1981, Calendar.MARCH, 19);
78 assertEquals(calendar, eval("$var1/b/@date"));
79 }
80
81 public void testContentExtraction() {
82 Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("GMT+0"));
83 calendar.setLenient(false);
84 calendar.set(2002, Calendar.OCTOBER, 10, 14, 35, 10);
85 calendar.set(Calendar.MILLISECOND, 567);
86 assertEquals(calendar, eval("$var1/c"));
87 }
88
89 private Calendar eval(String exprText) {
90 Calendar value = null;
91 try {
92 Snippet expr = new Snippet();
93 expr.setText(exprText);
94 expr.setUse(Snippet.Use.EXPRESSION);
95 expr.parseScript();
96 value = DatatypeUtil.toDateTime(expr.getScript().evaluate(token));
97 }
98 catch (BpelException e) {
99 fail(e.getMessage());
100 }
101 return value;
102 }
103 }
104 |
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