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8 package gov.noaa.gdsg.xmldbremote.xmldbClient;
9
10 import junit.framework.*;
11 import org.xmldb.api.modules.XPathQueryService;
12 import org.xmldb.api.base.Collection;
13 import org.xmldb.api.base.ResourceSet;
14 import org.xmldb.api.base.Service;
15 import org.xmldb.api.base.XMLDBException;
16
17 import org.apache.commons.digester.Digester;
18 import org.apache.commons.digester.SetPropertiesRule;
19 import org.w3c.dom.Node;
20 import org.xmldb.api.base.Resource;
21 import org.xmldb.api.modules.XMLResource;
22
23
24 /***
25 *
26 * @author tns
27 * @version $Id: XmldbClientXPathQueryServiceTest.java,v 1.1 2004/10/29 17:47:14 mrxtravis Exp $
28 */
29 public class XmldbClientXPathQueryServiceTest extends TestCase {
30
31 private XPathQueryService service = null;
32
33 private String endPointUrl = "http://localhost:8080/mm/services/nmmrdb";
34
35
36 /*** Holds value of property collectionName. */
37 private String collectionName;
38
39 /*** Holds value of property collectionPassword. */
40 private String collectionPassword;
41
42 /*** Holds value of property collectionUserName. */
43 private String collectionUserName;
44
45 /*** Holds value of property collectionUri. */
46 private String collectionUri;
47
48 /*** Holds value of property xPathQueryServiceVersion. */
49 private String xPathQueryServiceVersion = "1.0";
50
51 /*** Holds value of property numQueryResults. */
52 private long numQueryResults = -1;
53
54 /*** Holds value of property query. */
55 private String query;
56
57 public XmldbClientXPathQueryServiceTest(java.lang.String testName) throws Exception {
58 super(testName);
59 this.gatherParameters();
60 this.loadXPathQueryService();
61 }
62
63 public void setUp() throws Exception {
64
65 }
66
67 private void loadXPathQueryService() throws XMLDBException {
68 assertNotNull("Collection URI is null", this.collectionUri);
69 assertNotNull("Collection user name is null", this.collectionUserName);
70 assertNotNull("Collectioin password is null", this.collectionPassword);
71 XmldbClientDatabase db = new XmldbClientDatabase();
72 db.setEndPointUrl(endPointUrl);
73 db.init();
74 Collection col = db.getCollection(collectionUri, collectionUserName, collectionPassword);
75 assertNotNull("Request collection was not returned",col);
76 assertNotNull("Param xPathQueryServiceVersion is null",xPathQueryServiceVersion);
77 Service aService = col.getService("XPathQueryService", this.xPathQueryServiceVersion);
78 assertNotNull("Service returned is null, requested 'XPathQueryService' version:" + this.xPathQueryServiceVersion, aService);
79 assertTrue("The returned service is not of type 'XPathQueryService' it is "
80 + aService.getClass().getName(), aService instanceof XPathQueryService);
81 this.service = (XPathQueryService) aService;
82 assertNotNull("Request service 'XPathQueryService' version:" + this.xPathQueryServiceVersion
83 + " was not returned when requested", this.service);
84 }
85
86
87 /***Reads the testConfi.xml file for properties.*/
88 private void gatherParameters() throws Exception {
89
90
91 java.io.InputStream inputStream = null;
92 try {
93 inputStream = this.getClass().getResourceAsStream("testConfig.xml");
94
95
96 Digester digester = new Digester();
97 digester.push(this);
98 digester.addRule("test-config/XPathQueryService", new SetPropertiesRule());
99 digester.parse(inputStream);
100 digester.pop();
101 } finally {
102 if (inputStream != null){
103 inputStream.close();
104 }
105 }
106 }
107
108
109 public static Test suite() {
110 TestSuite suite = new TestSuite(XmldbClientXPathQueryServiceTest.class);
111 return suite;
112 }
113
114 /*** Test of clearNamespaces method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
115 public void testClearNamespaces() throws Exception {
116 System.out.println("testClearNamespaces");
117
118
119 this.service.clearNamespaces();
120 }
121
122 /*** Test of getName method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
123 public void testGetName() throws Exception {
124 System.out.println("testGetName");
125
126
127 String name = this.service.getName();
128 assertNotNull("Service name is null", name);
129 assertEquals("Service name did not match 'XPathQueryService'", "XPathQueryService", name);
130 }
131
132 /*** Test of getNamespace method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
133 public void testGetNamespace() throws Exception {
134 System.out.println("testGetNamespace");
135
136
137 this.service.getNamespace("");
138 }
139
140 /*** Test of getProperty method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
141 public void testGetProperty() throws Exception {
142 System.out.println("testGetProperty");
143
144
145 this.service.getProperty("");
146 }
147
148 /*** Test of getVersion method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
149 public void testGetVersion() throws Exception {
150 System.out.println("testGetVersion");
151
152
153 String version = this.service.getVersion();
154 assertNotNull("Version returned null",version);
155 assertEquals("Incorrect version number",this.xPathQueryServiceVersion, version);
156 }
157
158 /*** Test of query method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
159 public void testQuery() throws Exception {
160 System.out.println("testQuery");
161
162
163 assertNotNull("Query is unspecified",this.query);
164 this.assertTrue("numQueryResults is unspecified",this.numQueryResults >= 0);
165
166 ResourceSet resourceSet = this.service.query(this.query);
167 assertNotNull("Query returned null resource set", resourceSet);
168
169 assertEquals("Number of resulting records unexpected from query:" + this.query,
170 resourceSet.getSize(), this.numQueryResults);
171 }
172
173 /*** Test query method with a query */
174 public void testElementQuery() throws Exception {
175 String query = "/metadata/idinfo/citation/citeinfo/title[ contains( text(), 'NGDC')]";
176 ResourceSet resourceSet = this.service.query(query);
177 assertNotNull("Query returned null resource set", resourceSet);
178
179 assertEquals("Number of resulting records unexpected from query:" + this.query,
180 12, resourceSet.getSize());
181 Resource resource = resourceSet.getResource(0);
182 assertNotNull("Resource expected",resource);
183 assertTrue("resource expected to be XMLResource",resource instanceof XMLResource);
184 XMLResource xResource = (XMLResource) resource;
185 Node node = xResource.getContentAsDOM();
186 assertNotNull("node expected to exist",node);
187 assertEquals("unexpected node name " + node.getNodeName() ,"title",node.getNodeName());
188 Node textNode = node.getFirstChild();
189 assertNotNull("text node expected",textNode);
190 String val = textNode.getNodeValue();
191 assertNotNull("node value expected",val);
192 assertTrue("unexpected title '" + val + "'",val.indexOf("NGDC") >= 0);
193
194
195
196 }
197
198 /*** Test of queryResource method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
199
200
201
202
203
204
205
206 /*** Test of removeNamespace method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
207
208
209
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211
212
213
214 /*** Test of setCollection method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
215
216
217
218
219
220
221
222 /*** Test of setNamespace method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
223 public void testSetNamespace() throws Exception {
224 System.out.println("testSetNamespace");
225
226
227 fail("The test case is empty.");
228 }
229
230 /*** Test of setProperty method, of class gov.noaa.mm.xmldbImpl.BMSXPathQueryService. */
231 public void testSetProperty() throws Exception {
232 System.out.println("testSetProperty");
233
234
235 this.service.setProperty("","");
236 }
237
238 /*** Getter for property collectionName.
239 * @return Value of property collectionName.
240 *
241 */
242 public String getCollectionName() {
243 return this.collectionName;
244 }
245
246 /*** Setter for property collectionName.
247 * @param collectionName New value of property collectionName.
248 *
249 */
250 public void setCollectionName(String collectionName) {
251 this.collectionName = collectionName;
252 }
253
254 /*** Getter for property collectionPassword.
255 * @return Value of property collectionPassword.
256 *
257 */
258 public String getCollectionPassword() {
259 return this.collectionPassword;
260 }
261
262 /*** Setter for property collectionPassword.
263 * @param collectionPassword New value of property collectionPassword.
264 *
265 */
266 public void setCollectionPassword(String collectionPassword) {
267 this.collectionPassword = collectionPassword;
268 }
269
270 /*** Getter for property collectionUserName.
271 * @return Value of property collectionUserName.
272 *
273 */
274 public String getCollectionUserName() {
275 return this.collectionUserName;
276 }
277
278 /*** Setter for property collectionUserName.
279 * @param collectionUserName New value of property collectionUserName.
280 *
281 */
282 public void setCollectionUserName(String collectionUserName) {
283 this.collectionUserName = collectionUserName;
284 }
285
286 /*** Getter for property collectionUri.
287 * @return Value of property collectionUri.
288 *
289 */
290 public String getCollectionUri() {
291 return this.collectionUri;
292 }
293
294 /*** Setter for property collectionUri.
295 * @param collectionUri New value of property collectionUri.
296 *
297 */
298 public void setCollectionUri(String collectionUri) {
299 this.collectionUri = collectionUri;
300 }
301
302 /*** Getter for property xPathQueryServiceVersion.
303 * @return Value of property xPathQueryServiceVersion.
304 *
305 */
306 public String getXPathQueryServiceVersion() {
307 return this.xPathQueryServiceVersion;
308 }
309
310 /*** Setter for property xPathQueryServiceVersion.
311 * @param xPathQueryServiceVersion New value of property xPathQueryServiceVersion.
312 *
313 */
314 public void setXPathQueryServiceVersion(String xPathQueryServiceVersion) {
315 this.xPathQueryServiceVersion = xPathQueryServiceVersion;
316 }
317
318 /*** Getter for property numQueryResults.
319 * @return Value of property numQueryResults.
320 *
321 */
322 public long getNumQueryResults() {
323 return this.numQueryResults;
324 }
325
326 /*** Setter for property numQueryResults.
327 * @param numQueryResults New value of property numQueryResults.
328 *
329 */
330 public void setNumQueryResults(long numQueryResults) {
331 this.numQueryResults = numQueryResults;
332 }
333
334 /*** Getter for property query.
335 * @return Value of property query.
336 *
337 */
338 public String getQuery() {
339 return this.query;
340 }
341
342 /*** Setter for property query.
343 * @param query New value of property query.
344 *
345 */
346 public void setQuery(String query) {
347 this.query = query;
348 }
349
350
351
352
353
354
355 }