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1   /**
2    * Copyright 2005-2011 The Kuali Foundation
3    *
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.opensource.org/licenses/ecl2.php
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.kuali.rice.ken.dao;
17  
18  import org.junit.Test;
19  import org.kuali.rice.ken.bo.NotificationProducerBo;
20  import org.kuali.rice.ken.test.TestConstants;
21  import org.springframework.dao.DataAccessException;
22  
23  import java.util.*;
24  
25  import static org.junit.Assert.*;
26  
27  /**
28   * This class tests the various methods offered up by the BusinessObjectDao.
29   * 
30   * @author Kuali Rice Team (rice.collab@kuali.org)
31   */
32  public class BusinessObjectDaoTest extends BusinessObjectDaoTestCaseBase {
33      private static final Map<Long, NotificationProducerBo> producers = new HashMap<Long, NotificationProducerBo>();
34      static {
35          producers.put(TestConstants.PRODUCER_1.getId(), TestConstants.PRODUCER_1);
36          producers.put(TestConstants.PRODUCER_2.getId(), TestConstants.PRODUCER_2);
37      }
38      private static final NotificationProducerBo[] producerOrder = new NotificationProducerBo[] { TestConstants.PRODUCER_1, TestConstants.PRODUCER_2 };
39  
40      @Test
41      public void testFindByPrimaryKey() {
42  	Map primaryKeys = new HashMap();
43  	primaryKeys.put("id", TestConstants.PRODUCER_2.getId());
44  	NotificationProducerBo
45              notificationProducer = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
46     	assertEquals(TestConstants.PRODUCER_2.getId().longValue(), notificationProducer.getId().longValue());
47  	assertEquals(TestConstants.PRODUCER_2.getName(), notificationProducer.getName());
48  	assertEquals(TestConstants.PRODUCER_2.getDescription(), notificationProducer.getDescription());
49  	assertEquals(TestConstants.PRODUCER_2.getContactInfo(), notificationProducer.getContactInfo());
50      }
51      
52      @Test
53      public void testFindByUniqueKey() {
54  	Map uniqueKeys = new HashMap();
55  	uniqueKeys.put("name", TestConstants.PRODUCER_2.getName());
56  	NotificationProducerBo
57              notificationProducer = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, uniqueKeys);
58  	assertEquals(TestConstants.PRODUCER_2.getId().longValue(), notificationProducer.getId().longValue());
59  	assertEquals(TestConstants.PRODUCER_2.getName(), notificationProducer.getName());
60  	assertEquals(TestConstants.PRODUCER_2.getDescription(), notificationProducer.getDescription());
61  	assertEquals(TestConstants.PRODUCER_2.getContactInfo(), notificationProducer.getContactInfo());
62      }
63  
64      @Test
65      public void testFindAll() {
66  	Collection notificationProducers = businessObjectDao.findAll(NotificationProducerBo.class);
67  	assertEquals(5, notificationProducers.size());
68      }
69  
70      @Test
71      public void testFindAllOrderBy() {
72  	// test ascending order
73  	Collection notificationProducers = businessObjectDao.findAllOrderBy(NotificationProducerBo.class, "id", true);
74  	assertEquals(TestConstants.NUM_TEST_PRODUCERS, notificationProducers.size());
75  
76  	// test descending order
77  	notificationProducers = businessObjectDao.findAllOrderBy(NotificationProducerBo.class, "id", false);
78          assertEquals(TestConstants.NUM_TEST_PRODUCERS, notificationProducers.size());
79      }
80  
81      @Test
82      public void testFindMatching() {
83  	Map fieldValues = new HashMap();
84  	fieldValues.put("contactInfo", TestConstants.PRODUCER_1.getContactInfo());
85  	Collection notificationProducers = businessObjectDao.findMatching(NotificationProducerBo.class, fieldValues);
86  	assertEquals(2, notificationProducers.size());
87  	Iterator it = notificationProducers.iterator();
88  	while (it.hasNext()) {
89  	    NotificationProducerBo producer = (NotificationProducerBo)it.next();
90              NotificationProducerBo expected = producers.get(producer.getId());
91  	    assertEquals(expected.getName(), producer.getName());
92              assertEquals(expected.getDescription(), producer.getDescription());
93              assertEquals(expected.getContactInfo(), producer.getContactInfo());
94  	}
95      }
96  
97      @Test
98      public void testCountMatchingClassMap() {
99  	Map fieldValues = new HashMap();
100 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_2_PRODUCERS);
101 	assertEquals(2, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
102 	
103 	fieldValues = new HashMap();
104 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_1_PRODUCER);
105 	assertEquals(1, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
106 
107 	fieldValues = new HashMap();
108 	fieldValues.put("id", TestConstants.PRODUCER_2.getId());
109 	assertEquals(1, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
110 
111 	fieldValues = new HashMap();
112 	fieldValues.put("description", "xxxx");
113 	assertEquals(0, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
114     }
115 
116     @Test
117     public void testCountMatchingClassMapMap() {
118         // 2 producers with the same contact info
119         // exclude 1 of them
120         // 1 left
121 	Map positiveFieldValues = new HashMap();
122 	positiveFieldValues.put("contactInfo", TestConstants.PRODUCER_1.getContactInfo());
123 	Map negativeFieldValues = new HashMap();
124 	negativeFieldValues.put("id", TestConstants.PRODUCER_2.getId());
125 	assertEquals(1, businessObjectDao.countMatching(NotificationProducerBo.class, positiveFieldValues, negativeFieldValues));
126 
127         // 1 matching producer, exclude it, 0 left
128 	positiveFieldValues = new HashMap();
129 	positiveFieldValues.put("contactInfo", TestConstants.PRODUCER_3.getContactInfo());
130 	negativeFieldValues = new HashMap();
131 	negativeFieldValues.put("id", TestConstants.PRODUCER_3.getId());
132 	assertEquals(0, businessObjectDao.countMatching(NotificationProducerBo.class, positiveFieldValues, negativeFieldValues));
133 
134         // 1 matching producer, exclude a non-match, 1 left 
135 	positiveFieldValues = new HashMap();
136 	positiveFieldValues.put("contactInfo", TestConstants.PRODUCER_3.getContactInfo());
137 	negativeFieldValues = new HashMap();
138 	negativeFieldValues.put("id", TestConstants.PRODUCER_2.getId());
139 	assertEquals(1, businessObjectDao.countMatching(NotificationProducerBo.class, positiveFieldValues, negativeFieldValues));
140     }
141 
142     @Test
143     public void testFindMatchingOrderBy() {
144 	Map fieldValues = new HashMap();
145 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_2_PRODUCERS);
146 
147 	// test ascending order
148 	Collection notificationProducers = businessObjectDao.findMatchingOrderBy(NotificationProducerBo.class, fieldValues, "id", true);
149 	assertEquals(2, notificationProducers.size());
150 	Iterator it = notificationProducers.iterator();
151 	int i=1;
152 	while (it.hasNext()) {
153 	    NotificationProducerBo producer = (NotificationProducerBo)it.next();
154             NotificationProducerBo expected = producerOrder[(i - 1)];
155 	    long id = producer.getId().longValue();
156 	    assertEquals(expected.getId().longValue(), id);
157 	    assertEquals(expected.getName(), producer.getName());
158             assertEquals(expected.getDescription(), producer.getDescription());
159             assertEquals(expected.getContactInfo(), producer.getContactInfo());
160             i++;
161 	}
162 
163 	// test descending order
164 	notificationProducers = businessObjectDao.findMatchingOrderBy(NotificationProducerBo.class, fieldValues, "id", false);
165 	assertEquals(2, notificationProducers.size());
166 	it = notificationProducers.iterator();
167 	i=2;
168 	while (it.hasNext()) {
169 	    NotificationProducerBo producer = (NotificationProducerBo)it.next();
170             NotificationProducerBo expected = producerOrder[(i - 1)];
171 	    long id = producer.getId().longValue();
172 	    assertEquals(expected.getId().longValue(), id);
173 	    assertEquals(expected.getName(), producer.getName());
174             assertEquals(expected.getDescription(), producer.getDescription());
175             assertEquals(expected.getContactInfo(), producer.getContactInfo());
176             i--;
177 	}
178     }
179 
180     @Test
181     public void testSaveObject() {
182 	NotificationProducerBo notificationProducer = new NotificationProducerBo();
183 	notificationProducer.setName("TestNotificationProducer");
184 	notificationProducer.setDescription("Notification Producer for Unit Tests");
185 	notificationProducer.setContactInfo("bh79@cornell.edu");
186 
187 	assertNull(notificationProducer.getId());
188 	businessObjectDao.save(notificationProducer);
189 	assertNotNull(notificationProducer.getId());
190 	
191 	Map primaryKeys = new HashMap();
192 	primaryKeys.put("id", notificationProducer.getId());
193 	NotificationProducerBo saved = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
194 	assertEquals(notificationProducer.getId().longValue(), saved.getId().longValue());
195 	assertEquals(notificationProducer.getName(), saved.getName());
196 	assertEquals(notificationProducer.getDescription(), saved.getDescription());
197 	assertEquals(notificationProducer.getContactInfo(), saved.getContactInfo());
198     }
199 
200     @Test
201     public void testSaveList() {
202 	List notificationProducers = new ArrayList(2);
203 	
204 	NotificationProducerBo notificationProducer = new NotificationProducerBo();
205 	notificationProducer.setName("TestNotificationProducer");
206 	notificationProducer.setDescription("Notification Producer for Unit Tests");
207 	notificationProducer.setContactInfo("bh79@cornell.edu");
208 
209 	NotificationProducerBo notificationProducer2 = new NotificationProducerBo();
210 	notificationProducer2.setName("TestNotificationProducer2");
211 	notificationProducer2.setDescription("Notification Producer for Unit Tests 2");
212 	notificationProducer2.setContactInfo("bh79@cornell.edu");
213 
214 	notificationProducers.add(notificationProducer);
215 	notificationProducers.add(notificationProducer2);
216 	
217 	assertNull(notificationProducer.getId());
218 	assertNull(notificationProducer.getId());
219 	businessObjectDao.save(notificationProducers);
220 	assertNotNull(notificationProducer.getId());
221 	assertNotNull(notificationProducer2.getId());
222 	
223 	Map primaryKeys = new HashMap();
224 	primaryKeys.put("id", notificationProducer.getId());
225 	NotificationProducerBo saved = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
226 	assertEquals(notificationProducer.getId().longValue(), saved.getId().longValue());
227 	assertEquals(notificationProducer.getName(), saved.getName());
228 	assertEquals(notificationProducer.getDescription(), saved.getDescription());
229 	assertEquals(notificationProducer.getContactInfo(), saved.getContactInfo());
230 
231 	primaryKeys = new HashMap();
232 	primaryKeys.put("id", notificationProducer2.getId());
233 	saved = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
234 	assertEquals(notificationProducer2.getId().longValue(), saved.getId().longValue());
235 	assertEquals(notificationProducer2.getName(), saved.getName());
236 	assertEquals(notificationProducer2.getDescription(), saved.getDescription());
237 	assertEquals(notificationProducer2.getContactInfo(), saved.getContactInfo());
238     }
239 
240     @Test
241     public void testSaveListViolateConstraint() {
242         String exceptionDescription = null;
243         try {
244             List notificationProducers = new ArrayList(2);
245 
246             NotificationProducerBo notificationProducer = new NotificationProducerBo();
247             notificationProducer.setName("TestNotificationProducer");
248             notificationProducer.setDescription("Notification Producer for Unit Tests");
249             notificationProducer.setContactInfo("bh79@cornell.edu");
250 
251             NotificationProducerBo notificationProducer2 = new NotificationProducerBo();
252             notificationProducer2.setName("TestNotificationProducer");
253             notificationProducer2.setDescription("Notification Producer for Unit Tests");
254             notificationProducer2.setContactInfo("bh79@cornell.edu");
255 
256             notificationProducers.add(notificationProducer);
257             notificationProducers.add(notificationProducer2);
258 
259             assertNull(notificationProducer.getId());
260             assertNull(notificationProducer.getId());
261             businessObjectDao.save(notificationProducers);
262             
263             fail("No exception was thrown; expected constraint violation");
264         } catch (DataAccessException e) {
265         }
266 
267     }
268 
269     @Test
270     public void testDeleteObject() {
271 	Map primaryKeys = new HashMap();
272 	primaryKeys.put("id", TestConstants.PRODUCER_2.getId());
273 	NotificationProducerBo
274             notificationProducer = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
275 	businessObjectDao.delete(notificationProducer);
276 
277 	NotificationProducerBo saved = (NotificationProducerBo)businessObjectDao.findByPrimaryKey(NotificationProducerBo.class, primaryKeys);
278 	assertNull(saved);
279 
280 	Map fieldValues = new HashMap();
281 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_2_PRODUCERS);
282 	assertEquals(1, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
283     }
284 
285     @Test
286     public void testDeleteListOfObject() {
287 	Map fieldValues = new HashMap();
288 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_2_PRODUCERS);
289 	assertEquals(2, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
290 
291 	Collection notificationProducers = businessObjectDao.findMatching(NotificationProducerBo.class, fieldValues);
292 	ArrayList listToDelete = new ArrayList(notificationProducers);
293 	businessObjectDao.delete(listToDelete);
294 
295 	assertEquals(0, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
296     }
297 
298     @Test
299     public void testDeleteMatching() {
300 	Map fieldValues = new HashMap();
301 	fieldValues.put("contactInfo", TestConstants.CONTACT_INFO_2_PRODUCERS);
302 	assertEquals(2, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
303 	
304 	businessObjectDao.deleteMatching(NotificationProducerBo.class, fieldValues);
305 
306 	assertEquals(0, businessObjectDao.countMatching(NotificationProducerBo.class, fieldValues));
307     }
308 
309     @Test
310     public void testRetrieve() {
311 	NotificationProducerBo template = new NotificationProducerBo();
312 	template.setId(TestConstants.PRODUCER_2.getId());
313 
314 	NotificationProducerBo notificationProducer = (NotificationProducerBo) businessObjectDao.retrieve(template);
315 	assertEquals(TestConstants.PRODUCER_2.getId().longValue(), notificationProducer.getId().longValue());
316 	assertEquals(TestConstants.PRODUCER_2.getName(), notificationProducer.getName());
317 	assertEquals(TestConstants.PRODUCER_2.getDescription(), notificationProducer.getDescription());
318 	assertEquals(TestConstants.PRODUCER_2.getContactInfo(), notificationProducer.getContactInfo());
319     }
320 
321     @Test
322     public void testFindMatchingByExample() {
323 	NotificationProducerBo template = new NotificationProducerBo();
324 	template.setName(TestConstants.PRODUCER_1.getName());
325 	
326 	Collection producers = businessObjectDao.findMatchingByExample(template);
327 	
328 	assertEquals(producers.size(), 1);
329     }
330 }