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1
5 package org.exoplatform.services.xml.querying.impl.xtas;
6
7 import junit.framework.TestCase;
8 import org.exoplatform.container.PortalContainer;
9 import org.exoplatform.services.xml.querying.Statement;
10 import org.exoplatform.services.xml.querying.XMLQueryingService;
11 import org.exoplatform.services.xml.querying.impl.xtas.Query;
12 import org.exoplatform.services.xml.querying.impl.xtas.UniFormConverter;
13 import org.exoplatform.services.xml.querying.impl.xtas.UniFormTree;
14 import org.exoplatform.services.xml.querying.impl.xtas.WellFormedUniFormTree;
15 import org.xml.sax.InputSource  ;
16
17 import java.io.ByteArrayInputStream ;
18 import java.util.Iterator ;
19
20
23 public class TestXtasImpl extends TestCase {
24
25 public void setUp() throws Exception
26 {
27 }
28
29 public void testSelect() throws Exception
30 {
31 try {
32
33 PortalContainer manager = PortalContainer.getInstance();
34 XMLQueryingService service = (XMLQueryingService) manager.getComponentInstanceOfType(XMLQueryingService.class);
35 Query query = (Query)service.createQuery();
36
37 Statement qc = service.createStatementHelper().select("employees/employee[firstname='Gennady']", "tmp/employees.xml", "tmp/employees-out.xml");
38 query.prepare(qc);
39 query.execute();
40 query.serialize();
41
42 qc = service.createStatementHelper().select("employees/employee[firstname='Gennady']/lastname/text()", "tmp/employees.xml");
43 query.prepare(qc);
44 query.execute();
45
46 assertEquals( "Azarenkov", query.getResult().toString());
47
48 } catch ( Exception e) {
49
50 fail( "testSelect() ERROR: "+e.toString());
51 }
52
53 }
54
55
56 public void testDelete() throws Exception
57 {
58 try {
59
60 PortalContainer manager = PortalContainer.getInstance();
61 XMLQueryingService service = (XMLQueryingService) manager.getComponentInstanceOfType(XMLQueryingService.class);
62 Query query = (Query)service.createQuery();
63
64 Statement qc = service.createStatementHelper().delete("employees/employee[firstname='Gennady']", "tmp/employees.xml", "tmp/employees-del.xml");
65 query.prepare(qc);
66 query.execute();
67 query.serialize();
68
69 qc = service.createStatementHelper().select("count(employee[firstname='Gennady']/lastname/text())");
70 query.prepareNext(qc);
71 query.execute();
72
73 assertEquals( "0", query.getResult().toString());
74
75 } catch ( Exception e) {
76
77 fail( "testDelete() ERROR: "+e.toString());
78 }
79
80 }
81
82 public void testUpdate() throws Exception
83 {
84 try {
85
86 PortalContainer manager = PortalContainer.getInstance();
87 XMLQueryingService service = (XMLQueryingService) manager.
88 getComponentInstanceOfType(XMLQueryingService.class);
89 Query query = (Query)service.createQuery();
90
91 WellFormedUniFormTree tree = new WellFormedUniFormTree();
92 tree.init(new InputSource (new ByteArrayInputStream ("<lastname>Azarenkov1</lastname>".getBytes())));
93 Statement qc = service.createStatementHelper().update("employees/employee[firstname='Gennady']/lastname", "tmp/employees.xml", tree);
94 query.prepare(qc);
95 query.execute();
96
97 qc = service.createStatementHelper().select("employees/employee[firstname='Gennady']/lastname/text()");
98 query.prepareNext(qc);
99 query.execute();
100
101 assertEquals( "Azarenkov1", query.getResult().toString());
102
103
104 } catch ( Exception e) {
105
106 fail( "testUpdate() ERROR: "+e.toString());
107 }
108
109 }
110
111 public void testAppend() throws Exception
112 {
113 try {
114
115 PortalContainer manager = PortalContainer.getInstance();
116 XMLQueryingService service = (XMLQueryingService) manager.
117 getComponentInstanceOfType(XMLQueryingService.class);
118 Query query = (Query)service.createQuery();
119
120 WellFormedUniFormTree tree = new WellFormedUniFormTree();
121 tree.init(new InputSource (new ByteArrayInputStream ("<employee id=\"N4543\"><firstname>Bill</firstname><lastname>Gates</lastname></employee>".getBytes())));
122 Statement qc = service.createStatementHelper().append("employees/*[last()]", "tmp/employees.xml", tree);
123 query.prepare(qc);
124 query.execute();
125
126 qc = service.createStatementHelper().select("employees/employee[lastname='Gates']/firstname/text()");
127 query.prepareNext(qc);
128 query.execute();
129
130 assertEquals( "Bill", query.getResult().toString());
131
132
133 } catch ( Exception e) {
134
135 fail( "testAppend() ERROR: "+e.toString());
136 }
137
138 }
139
140 public void testCreateDrop()
141 {
142
143 Statement stat = null;
144 String f1 = "tmp/new-res.xml";
145 String updStr = "<employee><firstname>Gennady</firstname></employee>";
146
147 try {
148
149 PortalContainer manager = PortalContainer.getInstance();
150 XMLQueryingService service = (XMLQueryingService) manager.
151 getComponentInstanceOfType(XMLQueryingService.class);
152 Query query = (Query)service.createQuery();
153
154 WellFormedUniFormTree tree = new WellFormedUniFormTree();
155 tree.init(new InputSource (new ByteArrayInputStream (updStr.getBytes())));
156
157 stat = service.createStatementHelper().create(f1, tree);
158 query.prepare(stat);
159 query.execute();
160 query.serialize();
161
162 String str = util.getFileContent(f1);
163
164 query.prepare(service.createStatementHelper().drop(f1));
165 query.execute();
166
167 assertEquals( "", util.XML_DECLARATION+updStr, str );
168
169 } catch ( Exception e) {
170 fail( "testCreateDrop() ERROR: "+e.toString() + " "+stat);
172 }
173
174 }
175
176 public void testObjectMarshalling()
177 {
178
179 try {
180
181 PortalContainer manager = PortalContainer.getInstance();
182 XMLQueryingService service = (XMLQueryingService) manager.
183 getComponentInstanceOfType(XMLQueryingService.class);
184 Query query = (Query)service.createQuery();
185
186 WellFormedUniFormTree tree = new WellFormedUniFormTree();
187 tree.init(new City("UK","London","55555"));
188
189 query.prepare(service.createStatementHelper().select("/",null,"tmp/addresses-out.xml"));
190 query.setInput(tree);
191 query.execute();
192 query.serialize();
193
194 query.prepare(service.createStatementHelper().select("/","tmp/addresses-out.xml"));
195 query.execute();
196 Iterator iter = UniFormConverter.toFragment((UniFormTree)query.getResult()).
197 getAsCollection(City.class).iterator();
198 City city = (City)iter.next();
199
200 assertEquals( "London", city.getName() );
201 assertEquals( "UK", city.getCountry() );
202
203
204 } catch ( Exception e) {
205 fail( "testObjectMarshalling() ERROR: "+e.toString());
207 }
208
209 }
210
211
237
238 }
239 |
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