1
|
/**
|
2
|
* Copyright (C) 2014 EDIT
|
3
|
* European Distributed Institute of Taxonomy
|
4
|
* http://www.e-taxonomy.eu
|
5
|
*
|
6
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
7
|
* See LICENSE.TXT at the top of this package for the full license terms.
|
8
|
*/
|
9
|
package eu.etaxonomy.cdm.api.cache;
|
10
|
|
11
|
import java.util.Arrays;
|
12
|
import java.util.Iterator;
|
13
|
import java.util.List;
|
14
|
import java.util.Map;
|
15
|
import java.util.Set;
|
16
|
import java.util.UUID;
|
17
|
|
18
|
import org.apache.logging.log4j.LogManager;import org.apache.logging.log4j.Logger;
|
19
|
import org.junit.Assert;
|
20
|
import org.junit.Test;
|
21
|
import org.unitils.dbunit.annotation.DataSet;
|
22
|
|
23
|
import eu.etaxonomy.cdm.api.service.IPolytomousKeyNodeService;
|
24
|
import eu.etaxonomy.cdm.api.service.IPolytomousKeyService;
|
25
|
import eu.etaxonomy.cdm.cache.CdmTransientEntityCacher;
|
26
|
import eu.etaxonomy.cdm.model.common.CdmBase;
|
27
|
import eu.etaxonomy.cdm.model.common.Language;
|
28
|
import eu.etaxonomy.cdm.model.common.LanguageString;
|
29
|
import eu.etaxonomy.cdm.model.description.KeyStatement;
|
30
|
import eu.etaxonomy.cdm.model.description.PolytomousKey;
|
31
|
import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;
|
32
|
import eu.etaxonomy.taxeditor.httpinvoker.RemotingSessionAwareTest;
|
33
|
|
34
|
/**
|
35
|
* @author cmathew
|
36
|
* @date 7 Oct 2014
|
37
|
*/
|
38
|
@DataSet
|
39
|
public class CdmClientCachingTest extends RemotingSessionAwareTest {
|
40
|
|
41
|
@SuppressWarnings("unused")
|
42
|
private static final Logger logger = LogManager.getLogger(CdmClientCachingTest.class);
|
43
|
|
44
|
private final UUID polytomousKeyUuid = UUID.fromString("0d53ba20-7de4-4baa-bd8a-401048447d66");
|
45
|
private final UUID polytomousKeyNodeUuid1 = UUID.fromString("75e4c924-ff58-4ee7-a59d-fd9173517d08");
|
46
|
private final UUID polytomousKeyNodeUuid2 = UUID.fromString("b775c027-13c0-4b87-8aa9-712faeaafbdc");
|
47
|
|
48
|
|
49
|
private final IPolytomousKeyService polytomousKeyService = getRemoteApplicationController().getPolytomousKeyService();
|
50
|
private final IPolytomousKeyNodeService polytomousKeyNodeService = getRemoteApplicationController().getPolytomousKeyNodeService();
|
51
|
|
52
|
private static final List<String> PKEY_DEPTH1_INIT_STRATEGY = Arrays.asList(new String[] {
|
53
|
});
|
54
|
|
55
|
private static final List<String> PKEY_DEPTH2_INIT_STRATEGY = Arrays.asList(new String[] {
|
56
|
"root"});
|
57
|
|
58
|
private static final List<String> PKEY_DEPTH3_INIT_STRATEGY = Arrays.asList(new String[] {
|
59
|
"root.statement"});
|
60
|
|
61
|
@Test
|
62
|
public void recursiveLoadSubGraphDepth1Test() {
|
63
|
|
64
|
// this call will load into the session cache the graph
|
65
|
// polytomous key
|
66
|
// |- root : polytomous key node
|
67
|
// in a recursive call
|
68
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH1_INIT_STRATEGY));
|
69
|
|
70
|
// checking to make sure the root object is in the session cache
|
71
|
Assert.assertSame(CdmBase.deproxy(pkey1.getRoot(),PolytomousKeyNode.class), cacher.getFromCache(pkey1.getRoot()));
|
72
|
}
|
73
|
|
74
|
@Test
|
75
|
public void recursiveLoadSubGraphDepth2Test() {
|
76
|
|
77
|
// this call will load into the session cache the graph
|
78
|
// polytomous key
|
79
|
// |- root : polytomous key node
|
80
|
// |- question : KeyStatement
|
81
|
// |- statement : KeyStatement
|
82
|
// in a recursive call
|
83
|
PolytomousKey pkey = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
84
|
CdmTransientEntityCacher cacher = getCacher(sessionOwner);
|
85
|
// checking to make sure the root object is in the session cache
|
86
|
Assert.assertSame(CdmBase.deproxy(pkey.getRoot()), cacher.getFromCache(pkey.getRoot()));
|
87
|
Assert.assertSame(CdmBase.deproxy(pkey.getRoot().getStatement()), cacher.getFromCache(pkey.getRoot().getStatement()));
|
88
|
Assert.assertSame(CdmBase.deproxy(pkey.getRoot().getQuestion()), cacher.getFromCache(pkey.getRoot().getQuestion()));
|
89
|
}
|
90
|
|
91
|
/**
|
92
|
* when : retrieving objects using recursive caching of object graphs with different depths
|
93
|
* then : the objects in the sub-graph having the same persistence id should be the same
|
94
|
*/
|
95
|
@Test
|
96
|
public void lazyLoadRecursiveTest() {
|
97
|
|
98
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
99
|
// polytomous key
|
100
|
// |- root : polytomous key node
|
101
|
// |- question : KeyStatement
|
102
|
// |- statement : KeyStatement
|
103
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.find(polytomousKeyUuid));
|
104
|
|
105
|
CdmTransientEntityCacher cacher = getCacher(sessionOwner);
|
106
|
}
|
107
|
|
108
|
/**
|
109
|
* when : retrieving objects using recursive caching of object graphs with different depths
|
110
|
* then : the objects in the sub-graph having the same persistence id should be the same
|
111
|
*/
|
112
|
@Test
|
113
|
public void differentSubGraphDepthTest1() {
|
114
|
|
115
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
116
|
// polytomous key
|
117
|
// |- root : polytomous key node
|
118
|
// in a recursive call
|
119
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH1_INIT_STRATEGY));
|
120
|
KeyStatement ks1 = CdmBase.deproxy(pkey1.getRoot().getStatement());
|
121
|
|
122
|
CdmTransientEntityCacher cacher = getCacher(sessionOwner);
|
123
|
|
124
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
125
|
// polytomous key
|
126
|
// |- root : polytomous key node
|
127
|
// |- question : KeyStatement
|
128
|
// |- statement : KeyStatement
|
129
|
PolytomousKey pkey2 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH3_INIT_STRATEGY));
|
130
|
|
131
|
KeyStatement ks2 = CdmBase.deproxy(pkey2.getRoot().getStatement());
|
132
|
|
133
|
Assert.assertSame(ks2, cacher.getFromCache(ks2));
|
134
|
Assert.assertSame(cacher.getFromCache(ks1), cacher.getFromCache(ks2));
|
135
|
}
|
136
|
|
137
|
/**
|
138
|
* when : retrieving objects using recursive caching of object graphs with different depths
|
139
|
* then : the objects in the sub-graph having the same persistence id should be the same
|
140
|
*/
|
141
|
@Test
|
142
|
public void differentSubGraphDepthTest2() {
|
143
|
|
144
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
145
|
// polytomous key
|
146
|
// |- root : polytomous key node
|
147
|
// |- question : KeyStatement
|
148
|
// |- statement : KeyStatement
|
149
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
150
|
KeyStatement ks1 = pkey1.getRoot().getStatement();
|
151
|
Assert.assertSame(ks1, pkey1.getRoot().getStatement());
|
152
|
CdmTransientEntityCacher cacher = getCacher(sessionOwner);
|
153
|
|
154
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
155
|
// polytomous key
|
156
|
// |- root : polytomous key node
|
157
|
PolytomousKey pkey2 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH1_INIT_STRATEGY));
|
158
|
|
159
|
Assert.assertSame(pkey1.getRoot().getStatement(), pkey2.getRoot().getStatement());
|
160
|
pkey2.getRoot().getStatement().getCreatedBy();
|
161
|
Assert.assertSame(cacher.getFromCache(ks1), cacher.getFromCache(pkey2.getRoot().getStatement()));
|
162
|
}
|
163
|
|
164
|
/**
|
165
|
* when : retrieving objects using (first) recursive load directly and (second) lazy loading in the same session
|
166
|
* then : the objects in the sub-graph having the same persistence id should be the same
|
167
|
*/
|
168
|
@Test
|
169
|
public void recursiveLoadAndLazyLoadTest() {
|
170
|
|
171
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
172
|
// polytomous key
|
173
|
// |- root : polytomous key node
|
174
|
// |- question : KeyStatement
|
175
|
// |- statement : KeyStatement
|
176
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
177
|
|
178
|
|
179
|
CdmTransientEntityCacher cacher = getCacher(sessionOwner);
|
180
|
|
181
|
// checking that the root is not null and
|
182
|
// that it exists in the cache and
|
183
|
// that both the original object and the
|
184
|
// cached object are the same
|
185
|
Assert.assertNotNull(CdmBase.deproxy(pkey1.getRoot().getStatement()));
|
186
|
Assert.assertNotNull(cacher.getFromCache(pkey1.getRoot().getStatement()));
|
187
|
|
188
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
189
|
// polytomous key
|
190
|
// |- root : polytomous key node
|
191
|
PolytomousKey pkey2 = CdmBase.deproxy(polytomousKeyService.find(polytomousKeyUuid));
|
192
|
|
193
|
KeyStatement ks2 = CdmBase.deproxy(pkey2.getRoot().getStatement());
|
194
|
Assert.assertSame(ks2, cacher.getFromCache(pkey2.getRoot().getStatement()));
|
195
|
|
196
|
Assert.assertSame(pkey1.getRoot().getStatement(), pkey2.getRoot().getStatement());
|
197
|
Assert.assertSame(cacher.getFromCache(pkey1.getRoot().getStatement()), cacher.getFromCache(pkey2.getRoot().getStatement()));
|
198
|
}
|
199
|
|
200
|
/**
|
201
|
* when : retrieving objects using (first) lazy loading and (second) recursive load directly in the same session
|
202
|
* then : the objects in the sub-graph having the same persistence id should be the same
|
203
|
*/
|
204
|
@Test
|
205
|
public void lazyLoadAndRecursiveLoadTest() {
|
206
|
|
207
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
208
|
// polytomous key
|
209
|
// |- root : polytomous key node
|
210
|
|
211
|
PolytomousKey pkey1 = CdmBase.deproxy(polytomousKeyService.find(polytomousKeyUuid));
|
212
|
|
213
|
// lazy initialising root.statement
|
214
|
KeyStatement st = CdmBase.deproxy(pkey1.getRoot().getStatement());
|
215
|
st.getLabel();
|
216
|
|
217
|
// checking that the root is not null and
|
218
|
// that it exists in the cache and
|
219
|
// that both the original object and the
|
220
|
// cached object are the same
|
221
|
Assert.assertNotNull(pkey1.getRoot().getStatement());
|
222
|
Assert.assertSame(CdmBase.deproxy(pkey1.getRoot().getStatement()),
|
223
|
cacher.getFromCache(pkey1.getRoot().getStatement()));
|
224
|
|
225
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
226
|
// polytomous key
|
227
|
// |- root : polytomous key node
|
228
|
// |- question : KeyStatement
|
229
|
// |- statement : KeyStatement
|
230
|
|
231
|
PolytomousKey pkey2 = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
232
|
|
233
|
Assert.assertSame(CdmBase.deproxy(pkey2.getRoot().getStatement(), KeyStatement.class), cacher.getFromCache(pkey2.getRoot().getStatement()));
|
234
|
Assert.assertSame(st, CdmBase.deproxy(pkey2.getRoot().getStatement()));
|
235
|
Assert.assertSame(cacher.getFromCache(st), cacher.getFromCache(pkey2.getRoot().getStatement()));
|
236
|
}
|
237
|
|
238
|
|
239
|
/**
|
240
|
* when : loading an object (first) and then (second) loading a graph the object is contained in, in the same session
|
241
|
* then : the object should be the same
|
242
|
*/
|
243
|
@Test
|
244
|
public void subGraphObjectLoadTest1() {
|
245
|
|
246
|
// this call will load into the session cache a polytomous key node object
|
247
|
PolytomousKeyNode rootPKNode = CdmBase.deproxy(polytomousKeyNodeService.find(polytomousKeyNodeUuid1));
|
248
|
|
249
|
Assert.assertNotNull(rootPKNode);
|
250
|
Assert.assertSame(rootPKNode, cacher.getFromCache(rootPKNode));
|
251
|
|
252
|
PolytomousKeyNode childOfRootPKNode = CdmBase.deproxy(polytomousKeyNodeService.find(polytomousKeyNodeUuid2));
|
253
|
|
254
|
Assert.assertNotNull(childOfRootPKNode);
|
255
|
Assert.assertSame(childOfRootPKNode, cacher.getFromCache(childOfRootPKNode));
|
256
|
|
257
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
258
|
// polytomous key
|
259
|
// |- root : polytomous key node
|
260
|
// |- question : KeyStatement
|
261
|
// |- statement : KeyStatement
|
262
|
|
263
|
PolytomousKey pkey = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
264
|
|
265
|
Assert.assertSame(childOfRootPKNode, cacher.getFromCache(childOfRootPKNode));
|
266
|
Assert.assertSame(pkey.getRoot().getChildAt(1), childOfRootPKNode);
|
267
|
}
|
268
|
|
269
|
/**
|
270
|
* when : loading a graph (first) and then (second) loading an object contained in in the graph, in the same session
|
271
|
* then : the object should be the same
|
272
|
*/
|
273
|
@Test
|
274
|
public void subGraphObjectLoadTest2() {
|
275
|
|
276
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
277
|
// polytomous key
|
278
|
// |- root : polytomous key node
|
279
|
// |- question : KeyStatement
|
280
|
// |- statement : KeyStatement
|
281
|
|
282
|
PolytomousKey pkey = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
283
|
|
284
|
// this call will load into the session cache a polytomous key node object
|
285
|
PolytomousKeyNode rootPKNode = CdmBase.deproxy(polytomousKeyNodeService.find(polytomousKeyNodeUuid1));
|
286
|
|
287
|
Assert.assertNotNull(rootPKNode);
|
288
|
Assert.assertSame(rootPKNode, cacher.getFromCache(rootPKNode));
|
289
|
|
290
|
PolytomousKeyNode childOfRootPKNode = CdmBase.deproxy(polytomousKeyNodeService.find(polytomousKeyNodeUuid2));
|
291
|
|
292
|
Assert.assertNotNull(childOfRootPKNode);
|
293
|
Assert.assertSame(childOfRootPKNode, cacher.getFromCache(childOfRootPKNode));
|
294
|
|
295
|
Assert.assertSame(childOfRootPKNode, cacher.getFromCache(childOfRootPKNode));
|
296
|
Assert.assertSame(pkey.getRoot().getChildAt(1), childOfRootPKNode);
|
297
|
}
|
298
|
|
299
|
|
300
|
/**
|
301
|
* when : loading objects from a collection
|
302
|
* then : the object stored in the cache should be the same
|
303
|
*/
|
304
|
@Test
|
305
|
public void subGraphCollectionLoadTest() {
|
306
|
|
307
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
308
|
// polytomous key
|
309
|
// |- root : polytomous key node
|
310
|
// |- question : KeyStatement
|
311
|
// |- statement : KeyStatement
|
312
|
|
313
|
PolytomousKey pkey = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH2_INIT_STRATEGY));
|
314
|
|
315
|
|
316
|
PolytomousKeyNode childOfRootPKNode = pkey.getRoot().getChildAt(1);
|
317
|
|
318
|
Assert.assertSame(childOfRootPKNode, cacher.getFromCache(childOfRootPKNode));
|
319
|
Assert.assertSame(pkey.getRoot().getChildAt(1), childOfRootPKNode);
|
320
|
}
|
321
|
|
322
|
/**
|
323
|
* when : loading a non-lazy collection in a subgraph and loading the collection directly
|
324
|
* then : the object stored in the cache should be the same as the object in the sub-graph collection and
|
325
|
* the object in the directly loaded collection
|
326
|
*/
|
327
|
@Test
|
328
|
public void nonLazyCollectionLoadTest() {
|
329
|
// need to find an example of this
|
330
|
}
|
331
|
|
332
|
/**
|
333
|
* when : loading objects from a map
|
334
|
* then : the object stored in the cache should be the same
|
335
|
*/
|
336
|
@Test
|
337
|
public void subGraphMapLoadTest() {
|
338
|
|
339
|
Language english = Language.getLanguageFromUuid(Language.uuidEnglish);
|
340
|
Language hindi = Language.getLanguageFromUuid(UUID.fromString("0a1d9d1d-135d-4575-b172-669b51673c39"));
|
341
|
|
342
|
|
343
|
// this call will load into the session cache the graph and update the objects in the sub-graph for a
|
344
|
// polytomous key
|
345
|
// |- root : polytomous key node
|
346
|
// |- question : KeyStatement
|
347
|
// |- statement : KeyStatement
|
348
|
|
349
|
PolytomousKey pkey = CdmBase.deproxy(polytomousKeyService.load(polytomousKeyUuid, PKEY_DEPTH3_INIT_STRATEGY));
|
350
|
|
351
|
|
352
|
Map<Language, LanguageString> labelMap = pkey.getRoot().getStatement().getLabel();
|
353
|
Set<Language> languages = labelMap.keySet();
|
354
|
Iterator<Language> languagesItr = languages.iterator();
|
355
|
while(languagesItr.hasNext()) {
|
356
|
Language lang = languagesItr.next();
|
357
|
if(lang.equals(english)) {
|
358
|
Assert.assertSame(lang, english);
|
359
|
}
|
360
|
if(lang.equals(hindi)) {
|
361
|
Assert.assertSame(lang, hindi);
|
362
|
}
|
363
|
Assert.assertSame(lang, cacher.getFromCache(lang));
|
364
|
}
|
365
|
}
|
366
|
|
367
|
/**
|
368
|
* when : loading a non-lazy map in a subgraph and loading the map directly
|
369
|
* then : the object stored in the cache should be the same as the object in the sub-graph map and
|
370
|
* the object in the directly loaded map
|
371
|
*/
|
372
|
@Test
|
373
|
public void nonLazyMapLoadTest() {
|
374
|
// need to find an example of this
|
375
|
}
|
376
|
}
|