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1 package org.jbpm.bpel.xml;
2
3 import java.util.List  ;
4 import java.util.Map ;
5
6 import javax.xml.namespace.QName ;
7
8 import org.w3c.dom.Element ;
9
10 import org.jbpm.bpel.data.def.Snippet;
11 import org.jbpm.bpel.data.def.VariableDefinition;
12 import org.jbpm.bpel.def.Assign;
13 import org.jbpm.bpel.def.assign.*;
14 import org.jbpm.bpel.service.def.PartnerLinkDefinition;
15
16
21 public class AssignReaderTest extends AbstractReaderTestCase {
22
23 public void setUp() throws Exception {
24 super.setUp();
25 VariableDefinition variable = new VariableDefinition();
26 variable.setName("v");
27 scope.addVariable(variable);
28 }
29
30 public void testFromExpression() throws Exception {
31 String xml =
32 "<assign xmlns:a='urn:a'>" +
33 "<copy xmlns:c='urn:c'>" +
34 "<from xmlns:f='urn:f'>$v/p/q</from>" +
35 "<to>$v/p</to>" +
36 "</copy>" +
37 "</assign>";
38 Assign assign = (Assign) readActivity(xml);
39 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
40 Snippet expr = ((FromExpression) copy.getFrom()).getExpression();
41 assertEquals("$v/p/q", expr.getText());
42 Map namespaces = expr.getNamespaces();
43 assertEquals("urn:a", namespaces.get("a"));
44 assertEquals("urn:c", namespaces.get("c"));
45 assertEquals("urn:f", namespaces.get("f"));
46 }
47
48 public void testFromVariableProperty() throws Exception {
49 String xml =
50 "<assign>" +
51 "<copy>" +
52 "<from variable='v' property='p'/>" +
53 "<to>$v/p</to>" +
54 "</copy>" +
55 "</assign>";
56 Assign assign = (Assign) readActivity(xml);
57 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
58 FromProperty from = (FromProperty)copy.getFrom();
59 assertEquals("v", from.getVariable().getName());
60 assertEquals(new QName ("p"), from.getProperty());
61 }
62
63 public void testFromLiteralElement() throws Exception {
64 String xml =
65 "<assign>" +
66 "<copy>" +
67 "<from literal='yes'><order name='o'/></from>" +
68 "<to>$v/p</to>" +
69 "</copy>" +
70 "</assign>";
71 Assign assign = (Assign) readActivity(xml);
72 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
73 Element literal = (Element ) ((FromLiteral) copy.getFrom()).getLiteral();
74 assertEquals("order", literal.getNodeName());
75 }
76
77 public void testFromLiteralList() throws Exception {
78 String xml =
79 "<assign>" +
80 "<copy>" +
81 "<from literal='yes'><order name='o1'/><order name='o2'/></from>" +
82 "<to>$v/p</to>" +
83 "</copy>" +
84 "</assign>";
85 Assign assign = (Assign) readActivity(xml);
86 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
87 List literal = (List ) ((FromLiteral) copy.getFrom()).getLiteral();
88 assertEquals(2, literal.size());
89 Element secondElement = (Element ) literal.get(1);
90 assertEquals("o2", secondElement.getAttribute("name"));
91 }
92
93 public void testFromLiteralText() throws Exception {
94 String xml =
95 "<assign>" +
96 "<copy>" +
97 "<from literal='yes'>2</from>" +
98 "<to>$v/p</to>" +
99 "</copy>" +
100 "</assign>";
101 Assign assign = (Assign) readActivity(xml);
102 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
103 assertEquals("2", ((FromLiteral) copy.getFrom()).getLiteral());
104 }
105
106 public void testFromPartnerLink() throws Exception {
107 PartnerLinkDefinition pl = new PartnerLinkDefinition();
108 pl.setName("pl");
109 scope.addPartnerLink(pl);
110 String xml =
111 "<assign>" +
112 "<copy>" +
113 "<from partnerLink='pl' endpointReference='myRole'/>" +
114 "<to>$v/p</to>" +
115 "</copy>" +
116 "</assign>";
117 Assign assign = (Assign) readActivity(xml);
118 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
119 FromPartnerLink from = (FromPartnerLink)copy.getFrom();
120 assertEquals("pl", from.getPartnerLink());
121 assertEquals("myRole", from.getEndpointReference());
122 }
123
124 public void testToQuery() throws Exception {
125 String xml =
126 "<assign>" +
127 "<copy>" +
128 "<from>$v/p</from>" +
129 "<to>$v/p/q</to>" +
130 "</copy>" +
131 "</assign>";
132 Assign assign = (Assign) readActivity(xml);
133 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
134 assertEquals("$v/p/q", ((ToQuery) copy.getTo()).getQuery().getText());
135 }
136
137 public void testToVariableProperty() throws Exception {
138 String xml =
139 "<assign>" +
140 "<copy>" +
141 "<from>$v/p</from>" +
142 "<to variable='v' property='p'/>" +
143 "</copy>" +
144 "</assign>";
145 Assign assign = (Assign) readActivity(xml);
146 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
147 ToProperty to = (ToProperty)copy.getTo();
148 assertEquals("v", to.getVariable().getName());
149 assertEquals(new QName ("p"), to.getProperty());
150 }
151
152 public void testToPartnerLink() throws Exception {
153 PartnerLinkDefinition pl = new PartnerLinkDefinition();
154 pl.setName("pl");
155 scope.addPartnerLink(pl);
156 String xml =
157 "<assign>" +
158 "<copy>" +
159 "<from>$v/p</from>" +
160 "<to partnerLink='pl'/>" +
161 "</copy>" +
162 "</assign>";
163 Assign assign = (Assign) readActivity(xml);
164 Assign.Copy copy = (Assign.Copy) assign.getCopies().get(0);
165 ToPartnerLink to = (ToPartnerLink)copy.getTo();
166 assertEquals("pl", to.getPartnerLink());
167 }
168 } |
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