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1
64
65 package com.jcorporate.expresso.core.controller.tests;
66
67 import com.jcorporate.expresso.core.controller.Transition;
68 import com.jcorporate.expresso.core.misc.StringDOMParser;
69 import com.jcorporate.expresso.kernel.util.FastStringBuffer;
70 import com.jcorporate.expresso.services.test.CommandLineParser;
71 import com.jcorporate.expresso.services.test.ExpressoTestCase;
72 import junit.framework.TestSuite;
73 import org.w3c.dom.Document  ;
74
75
76
83 public class TransitionTests
84 extends ExpressoTestCase {
85 Transition t = null;
86 StringDOMParser parser = null;
87 static final String transitionName = "Test Transition";
88 static final String transitionLabel = "Click Here To Continue";
89 static final String transitionController = "com.jcorporate.expresso.services.controller.DBMaint";
90
91 public TransitionTests(String testName)
92 throws Exception {
93 super(testName);
94 }
95
96 public static void main(String [] args)
97 throws Exception {
98
99 CommandLineParser.parseCommandLine(args);
101 junit.textui.TestRunner.run(suite());
102 }
103
104 public void setUp()
105 throws Exception {
106 t = new Transition(transitionName, transitionLabel,
107 transitionController);
108 t.addParam("a", "b");
109 t.addParam("c", "d");
110 parser = new StringDOMParser();
111 }
112
113
116 public static junit.framework.Test suite()
117 throws Exception {
118 return new TestSuite(TransitionTests.class);
119 }
120
121
125 private Document getXMLDoc()
126 throws Exception {
127 FastStringBuffer fsb = new FastStringBuffer(128);
128 String result = t.toXML(fsb).toString();
129 System.out.println("\nTransition Before Serialization:");
130 System.out.println(result);
131
132 Document d = parser.parseString(result);
133
134 if (d == null) {
135 fail("Transition returned mal-formed XML document");
136 }
137
138 return d;
139 }
140
141
144 private Transition getTransition(Document d)
145 throws Exception {
146 Transition anotherTransition = (Transition) Transition.fromXML(d);
147 FastStringBuffer fsb = new FastStringBuffer(128);
148 System.out.println("\nTransition After De-Serialization:");
149 System.out.println(anotherTransition.toXML(fsb).toString());
150
151 return anotherTransition;
152 }
153
154
157 public void testXML()
158 throws Exception {
159 Document d = getXMLDoc();
160 Transition newTransition = getTransition(d);
161 assertTrue("getTransition returned null", newTransition != null);
162 assertTrue("Proper Name",
163 newTransition.getName().equals(transitionName));
164 assertTrue("Proper Controller",
165 newTransition.getControllerObject().equals(transitionController));
166 assertTrue("Proper Parameter a",
167 newTransition.getParam("a").equals("b"));
168 assertTrue("Proper Parameter c",
169 newTransition.getParam("c").equals("d"));
170 }
171 } |
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