2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021-2022 Nordix Foundation
4 * Modifications Copyright (C) 2021 Pantheon.tech
5 * Modifications Copyright (C) 2021-2022 Bell Canada.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
19 * SPDX-License-Identifier: Apache-2.0
20 * ============LICENSE_END=========================================================
22 package org.onap.cps.spi.impl
24 import com.fasterxml.jackson.databind.ObjectMapper
25 import com.google.common.collect.ImmutableSet
26 import org.onap.cps.cpspath.parser.PathParsingException
27 import org.onap.cps.spi.CpsDataPersistenceService
28 import org.onap.cps.spi.entities.FragmentEntity
29 import org.onap.cps.spi.exceptions.AlreadyDefinedException
30 import org.onap.cps.spi.exceptions.AlreadyDefinedExceptionBatch
31 import org.onap.cps.spi.exceptions.AnchorNotFoundException
32 import org.onap.cps.spi.exceptions.CpsAdminException
33 import org.onap.cps.spi.exceptions.CpsPathException
34 import org.onap.cps.spi.exceptions.DataNodeNotFoundException
35 import org.onap.cps.spi.exceptions.DataspaceNotFoundException
36 import org.onap.cps.spi.model.DataNode
37 import org.onap.cps.spi.model.DataNodeBuilder
38 import org.onap.cps.utils.JsonObjectMapper
39 import org.springframework.beans.factory.annotation.Autowired
40 import org.springframework.test.context.jdbc.Sql
41 import javax.validation.ConstraintViolationException
43 import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS
44 import static org.onap.cps.spi.FetchDescendantsOption.OMIT_DESCENDANTS
46 class CpsDataPersistenceServiceIntegrationSpec extends CpsPersistenceSpecBase {
49 CpsDataPersistenceService objectUnderTest
51 static final JsonObjectMapper jsonObjectMapper = new JsonObjectMapper(new ObjectMapper())
52 static final DataNodeBuilder dataNodeBuilder = new DataNodeBuilder()
54 static final String SET_DATA = '/data/fragment.sql'
55 static final int DATASPACE_1001_ID = 1001L
56 static final int ANCHOR_3003_ID = 3003L
57 static final long ID_DATA_NODE_WITH_DESCENDANTS = 4001
58 static final String XPATH_DATA_NODE_WITH_DESCENDANTS = '/parent-1'
59 static final String XPATH_DATA_NODE_WITH_LEAVES = '/parent-100'
60 static final long DATA_NODE_202_FRAGMENT_ID = 4202L
61 static final long CHILD_OF_DATA_NODE_202_FRAGMENT_ID = 4203L
62 static final long LIST_DATA_NODE_PARENT201_FRAGMENT_ID = 4206L
63 static final long LIST_DATA_NODE_PARENT203_FRAGMENT_ID = 4214L
64 static final long LIST_DATA_NODE_PARENT202_FRAGMENT_ID = 4211L
65 static final long PARENT_3_FRAGMENT_ID = 4003L
67 static final DataNode newDataNode = new DataNodeBuilder().build()
68 static DataNode existingDataNode
69 static DataNode existingChildDataNode
71 def expectedLeavesByXpathMap = [
72 '/parent-100' : ['parent-leaf': 'parent-leaf value'],
73 '/parent-100/child-001' : ['first-child-leaf': 'first-child-leaf value'],
74 '/parent-100/child-002' : ['second-child-leaf': 'second-child-leaf value'],
75 '/parent-100/child-002/grand-child': ['grand-child-leaf': 'grand-child-leaf value']
79 existingDataNode = createDataNodeTree(XPATH_DATA_NODE_WITH_DESCENDANTS)
80 existingChildDataNode = createDataNodeTree('/parent-1/child-1')
83 @Sql([CLEAR_DATA, SET_DATA])
84 def 'StoreDataNode with descendants.'() {
85 when: 'a fragment with descendants is stored'
86 def parentXpath = "/parent-new"
87 def childXpath = "/parent-new/child-new"
88 def grandChildXpath = "/parent-new/child-new/grandchild-new"
89 objectUnderTest.storeDataNode(DATASPACE_NAME, ANCHOR_NAME1,
90 createDataNodeTree(parentXpath, childXpath, grandChildXpath))
91 then: 'it can be retrieved by its xpath'
92 def parentFragment = getFragmentByXpath(DATASPACE_NAME, ANCHOR_NAME1, parentXpath)
93 and: 'it contains the children'
94 parentFragment.childFragments.size() == 1
95 def childFragment = parentFragment.childFragments[0]
96 childFragment.xpath == childXpath
97 and: "and its children's children"
98 childFragment.childFragments.size() == 1
99 def grandchildFragment = childFragment.childFragments[0]
100 grandchildFragment.xpath == grandChildXpath
103 @Sql([CLEAR_DATA, SET_DATA])
104 def 'Store data node for multiple anchors using the same schema.'() {
105 def xpath = "/parent-new"
106 given: 'a fragment is stored for an anchor'
107 objectUnderTest.storeDataNode(DATASPACE_NAME, ANCHOR_NAME1, createDataNodeTree(xpath))
108 when: 'another fragment is stored for an other anchor, using the same schema set'
109 objectUnderTest.storeDataNode(DATASPACE_NAME, ANCHOR_NAME3, createDataNodeTree(xpath))
110 then: 'both fragments can be retrieved by their xpath'
111 def fragment1 = getFragmentByXpath(DATASPACE_NAME, ANCHOR_NAME1, xpath)
112 fragment1.anchor.name == ANCHOR_NAME1
113 fragment1.xpath == xpath
114 def fragment2 = getFragmentByXpath(DATASPACE_NAME, ANCHOR_NAME3, xpath)
115 fragment2.anchor.name == ANCHOR_NAME3
116 fragment2.xpath == xpath
119 @Sql([CLEAR_DATA, SET_DATA])
120 def 'Store datanode error scenario: #scenario.'() {
121 when: 'attempt to store a data node with #scenario'
122 objectUnderTest.storeDataNode(dataspaceName, anchorName, dataNode)
123 then: 'a #expectedException is thrown'
124 thrown(expectedException)
125 where: 'the following data is used'
126 scenario | dataspaceName | anchorName | dataNode || expectedException
127 'dataspace does not exist' | 'unknown' | 'not-relevant' | newDataNode || DataspaceNotFoundException
128 'schema set does not exist' | DATASPACE_NAME | 'unknown' | newDataNode || AnchorNotFoundException
129 'anchor already exists' | DATASPACE_NAME | ANCHOR_NAME1 | newDataNode || ConstraintViolationException
130 'datanode already exists' | DATASPACE_NAME | ANCHOR_NAME1 | existingDataNode || AlreadyDefinedException
133 @Sql([CLEAR_DATA, SET_DATA])
134 def 'Add a child to a Fragment that already has a child.'() {
135 given: ' a new child node'
136 def newChild = createDataNodeTree('xpath for new child')
137 when: 'the child is added to an existing parent with 1 child'
138 objectUnderTest.addChildDataNode(DATASPACE_NAME, ANCHOR_NAME1, XPATH_DATA_NODE_WITH_DESCENDANTS, newChild)
139 then: 'the parent is now has to 2 children'
140 def expectedExistingChildPath = '/parent-1/child-1'
141 def parentFragment = fragmentRepository.findById(ID_DATA_NODE_WITH_DESCENDANTS).orElseThrow()
142 parentFragment.childFragments.size() == 2
143 and: 'it still has the old child'
144 parentFragment.childFragments.find({ it.xpath == expectedExistingChildPath })
145 and: 'it has the new child'
146 parentFragment.childFragments.find({ it.xpath == newChild.xpath })
149 @Sql([CLEAR_DATA, SET_DATA])
150 def 'Add child error scenario: #scenario.'() {
151 when: 'attempt to add a child data node with #scenario'
152 objectUnderTest.addChildDataNode(DATASPACE_NAME, ANCHOR_NAME1, parentXpath, dataNode)
153 then: 'a #expectedException is thrown'
154 thrown(expectedException)
155 where: 'the following data is used'
156 scenario | parentXpath | dataNode || expectedException
157 'parent does not exist' | '/unknown' | newDataNode || DataNodeNotFoundException
158 'already existing child' | XPATH_DATA_NODE_WITH_DESCENDANTS | existingChildDataNode || AlreadyDefinedException
161 @Sql([CLEAR_DATA, SET_DATA])
162 def 'Add collection of multiple new list elements including an element with a child datanode.'() {
163 given: 'two new child list elements for an existing parent'
164 def listElementXpaths = ['/parent-201/child-204[@key="NEW1"]', '/parent-201/child-204[@key="NEW2"]']
165 def listElements = toDataNodes(listElementXpaths)
166 and: 'a (grand)child data node for one of the new list elements'
167 def grandChild = buildDataNode('/parent-201/child-204[@key="NEW1"]/grand-child-204[@key2="NEW1-CHILD"]', [leave:'value'], [])
168 listElements[0].childDataNodes = [grandChild]
169 when: 'the new data node (list elements) are added to an existing parent node'
170 objectUnderTest.addMultipleLists(DATASPACE_NAME, ANCHOR_NAME3, '/parent-201', [listElements])
171 then: 'new entries are successfully persisted, parent node now contains 5 children (2 new + 3 existing before)'
172 def parentFragment = fragmentRepository.getById(LIST_DATA_NODE_PARENT201_FRAGMENT_ID)
173 def allChildXpaths = parentFragment.childFragments.collect { it.xpath }
174 assert allChildXpaths.size() == 5
175 assert allChildXpaths.containsAll(listElementXpaths)
176 and: 'the (grand)child node of the new list entry is also present'
177 def dataspaceEntity = dataspaceRepository.getByName(DATASPACE_NAME)
178 def anchorEntity = anchorRepository.getByDataspaceAndName(dataspaceEntity, ANCHOR_NAME3)
179 def grandChildFragmentEntity = fragmentRepository.findByDataspaceAndAnchorAndXpath(dataspaceEntity, anchorEntity, grandChild.xpath)
180 assert grandChildFragmentEntity.isPresent()
183 @Sql([CLEAR_DATA, SET_DATA])
184 def 'Add multiple list with a mix of existing and new elements'() {
185 given: 'two new child list elements for an existing parent'
186 def existingDataNode = dataNodeBuilder.withXpath('/parent-100/child-001').withLeaves(['id': '001']).build()
187 def newDataNode1 = dataNodeBuilder.withXpath('/parent-100/child-new1').withLeaves(['id': 'new1']).build()
188 def newDataNode2 = dataNodeBuilder.withXpath('/parent-200/child-new2').withLeaves(['id': 'new2']).build()
189 def dataNodeList1 = [existingDataNode, newDataNode1]
190 def dataNodeList2 = [newDataNode2]
191 when: 'duplicate data node is requested to be added'
192 objectUnderTest.addMultipleLists(DATASPACE_NAME, ANCHOR_NAME3, '/', [dataNodeList1,dataNodeList2])
193 then: 'already defined batch exception is thrown'
194 def thrown = thrown(AlreadyDefinedExceptionBatch)
195 and: 'it only contains the xpath(s) of the duplicated elements'
196 assert thrown.alreadyDefinedXpaths.size() == 1
197 assert thrown.alreadyDefinedXpaths.contains('/parent-100/child-001')
198 and: 'it does NOT contains the xpaths of the new element that were not combined with existing elements'
199 assert !thrown.alreadyDefinedXpaths.contains('/parent-100/child-new1')
200 assert !thrown.alreadyDefinedXpaths.contains('/parent-100/child-new1')
201 and: 'the new entity is inserted correctly'
202 def dataspaceEntity = dataspaceRepository.getByName(DATASPACE_NAME)
203 def anchorEntity = anchorRepository.getByDataspaceAndName(dataspaceEntity, ANCHOR_NAME3)
204 fragmentRepository.findByDataspaceAndAnchorAndXpath(dataspaceEntity, anchorEntity, '/parent-200/child-new2').isPresent()
207 @Sql([CLEAR_DATA, SET_DATA])
208 def 'Add list element error scenario: #scenario.'() {
209 given: 'list element as a collection of data nodes'
210 def listElements = toDataNodes(listElementXpaths)
211 when: 'attempt to add list elements to parent node'
212 objectUnderTest.addListElements(DATASPACE_NAME, ANCHOR_NAME3, parentNodeXpath, listElements)
213 then: 'a #expectedException is thrown'
214 thrown(expectedException)
215 where: 'following parameters were used'
216 scenario | parentNodeXpath | listElementXpaths || expectedException
217 'parent node does not exist' | '/unknown' | ['irrelevant'] || DataNodeNotFoundException
218 'data fragment already exists' | '/parent-201' | ["/parent-201/child-204[@key='A']"] || AlreadyDefinedExceptionBatch
221 @Sql([CLEAR_DATA, SET_DATA])
222 def 'Get data node by xpath without descendants.'() {
223 when: 'data node is requested'
224 def result = objectUnderTest.getDataNode(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES,
225 inputXPath, OMIT_DESCENDANTS)
226 then: 'data node is returned with no descendants'
227 assert result.xpath == XPATH_DATA_NODE_WITH_LEAVES
228 and: 'expected leaves'
229 assert result.childDataNodes.size() == 0
230 assertLeavesMaps(result.leaves, expectedLeavesByXpathMap[XPATH_DATA_NODE_WITH_LEAVES])
231 where: 'the following data is used'
232 scenario | inputXPath
233 'some xpath' | '/parent-100'
238 @Sql([CLEAR_DATA, SET_DATA])
239 def 'Cps Path query with syntax error throws a CPS Path Exception.'() {
240 when: 'trying to execute a query with a syntax (parsing) error'
241 objectUnderTest.getDataNode(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES, 'invalid-cps-path/child' , OMIT_DESCENDANTS)
242 then: 'exception is thrown'
243 def exceptionThrown = thrown(CpsPathException)
244 assert exceptionThrown.getDetails().contains('failed to parse at line 1 due to extraneous input \'invalid-cps-path\' expecting \'/\'')
247 @Sql([CLEAR_DATA, SET_DATA])
248 def 'Get data node by xpath with all descendants.'() {
249 when: 'data node is requested with all descendants'
250 def result = objectUnderTest.getDataNode(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES,
251 inputXPath, INCLUDE_ALL_DESCENDANTS)
252 def mappedResult = treeToFlatMapByXpath(new HashMap<>(), result)
253 then: 'data node is returned with all the descendants populated'
254 assert mappedResult.size() == 4
255 assert result.childDataNodes.size() == 2
256 assert mappedResult.get('/parent-100/child-001').childDataNodes.size() == 0
257 assert mappedResult.get('/parent-100/child-002').childDataNodes.size() == 1
258 and: 'extracted leaves maps are matching expected'
259 mappedResult.forEach(
260 (xPath, dataNode) -> assertLeavesMaps(dataNode.leaves, expectedLeavesByXpathMap[xPath]))
261 where: 'the following data is used'
262 scenario | inputXPath
263 'some xpath' | '/parent-100'
268 @Sql([CLEAR_DATA, SET_DATA])
269 def 'Get data node error scenario: #scenario.'() {
270 when: 'attempt to get data node with #scenario'
271 objectUnderTest.getDataNode(dataspaceName, anchorName, xpath, OMIT_DESCENDANTS)
272 then: 'a #expectedException is thrown'
273 thrown(expectedException)
274 where: 'the following data is used'
275 scenario | dataspaceName | anchorName | xpath || expectedException
276 'non-existing dataspace' | 'NO DATASPACE' | 'not relevant' | '/not relevant' || DataspaceNotFoundException
277 'non-existing anchor' | DATASPACE_NAME | 'NO ANCHOR' | '/not relevant' || AnchorNotFoundException
278 'non-existing xpath' | DATASPACE_NAME | ANCHOR_FOR_DATA_NODES_WITH_LEAVES | '/NO XPATH' || DataNodeNotFoundException
281 @Sql([CLEAR_DATA, SET_DATA])
282 def 'Update data node leaves.'() {
283 when: 'update is performed for leaves'
284 objectUnderTest.updateDataLeaves(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES,
285 "/parent-200/child-201", ['leaf-value': 'new'])
286 then: 'leaves are updated for selected data node'
287 def updatedFragment = fragmentRepository.getById(DATA_NODE_202_FRAGMENT_ID)
288 def updatedLeaves = getLeavesMap(updatedFragment)
289 assert updatedLeaves.size() == 1
290 assert updatedLeaves.'leaf-value' == 'new'
291 and: 'existing child entry remains as is'
292 def childFragment = updatedFragment.childFragments.iterator().next()
293 def childLeaves = getLeavesMap(childFragment)
294 assert childFragment.id == CHILD_OF_DATA_NODE_202_FRAGMENT_ID
295 assert childLeaves.'leaf-value' == 'original'
298 @Sql([CLEAR_DATA, SET_DATA])
299 def 'Update data leaves error scenario: #scenario.'() {
300 when: 'attempt to update data node for #scenario'
301 objectUnderTest.updateDataLeaves(dataspaceName, anchorName, xpath, ['leaf-name': 'leaf-value'])
302 then: 'a #expectedException is thrown'
303 thrown(expectedException)
304 where: 'the following data is used'
305 scenario | dataspaceName | anchorName | xpath || expectedException
306 'non-existing dataspace' | 'NO DATASPACE' | 'not relevant' | '/not relevant' || DataspaceNotFoundException
307 'non-existing anchor' | DATASPACE_NAME | 'NO ANCHOR' | '/not relevant' || AnchorNotFoundException
308 'non-existing xpath' | DATASPACE_NAME | ANCHOR_FOR_DATA_NODES_WITH_LEAVES | '/NON-EXISTING XPATH' || DataNodeNotFoundException
311 @Sql([CLEAR_DATA, SET_DATA])
312 def 'Update data node and descendants by removing descendants.'() {
313 given: 'data node object with leaves updated, no children'
314 def submittedDataNode = buildDataNode("/parent-200/child-201", ['leaf-value': 'new'], [])
315 when: 'update data nodes and descendants is performed'
316 objectUnderTest.updateDataNodeAndDescendants(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES, submittedDataNode)
317 then: 'leaves have been updated for selected data node'
318 def updatedFragment = fragmentRepository.getById(DATA_NODE_202_FRAGMENT_ID)
319 def updatedLeaves = getLeavesMap(updatedFragment)
320 assert updatedLeaves.size() == 1
321 assert updatedLeaves.'leaf-value' == 'new'
322 and: 'updated entry has no children'
323 updatedFragment.childFragments.isEmpty()
324 and: 'previously attached child entry is removed from database'
325 fragmentRepository.findById(CHILD_OF_DATA_NODE_202_FRAGMENT_ID).isEmpty()
328 @Sql([CLEAR_DATA, SET_DATA])
329 def 'Update data node and descendants with new descendants'() {
330 given: 'data node object with leaves updated, having child with old content'
331 def submittedDataNode = buildDataNode("/parent-200/child-201", ['leaf-value': 'new'], [
332 buildDataNode("/parent-200/child-201/grand-child", ['leaf-value': 'original'], [])
334 when: 'update is performed including descendants'
335 objectUnderTest.updateDataNodeAndDescendants(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES, submittedDataNode)
336 then: 'leaves have been updated for selected data node'
337 def updatedFragment = fragmentRepository.getById(DATA_NODE_202_FRAGMENT_ID)
338 def updatedLeaves = getLeavesMap(updatedFragment)
339 assert updatedLeaves.size() == 1
340 assert updatedLeaves.'leaf-value' == 'new'
341 and: 'existing child entry is not updated as content is same'
342 def childFragment = updatedFragment.childFragments.iterator().next()
343 childFragment.xpath == '/parent-200/child-201/grand-child'
344 def childLeaves = getLeavesMap(childFragment)
345 assert childLeaves.'leaf-value' == 'original'
348 @Sql([CLEAR_DATA, SET_DATA])
349 def 'Update data node and descendants with same descendants but changed leaf value.'() {
350 given: 'data node object with leaves updated, having child with old content'
351 def submittedDataNode = buildDataNode("/parent-200/child-201", ['leaf-value': 'new'], [
352 buildDataNode("/parent-200/child-201/grand-child", ['leaf-value': 'new'], [])
354 when: 'update is performed including descendants'
355 objectUnderTest.updateDataNodeAndDescendants(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES, submittedDataNode)
356 then: 'leaves have been updated for selected data node'
357 def updatedFragment = fragmentRepository.getById(DATA_NODE_202_FRAGMENT_ID)
358 def updatedLeaves = getLeavesMap(updatedFragment)
359 assert updatedLeaves.size() == 1
360 assert updatedLeaves.'leaf-value' == 'new'
361 and: 'existing child entry is updated with the new content'
362 def childFragment = updatedFragment.childFragments.iterator().next()
363 childFragment.xpath == '/parent-200/child-201/grand-child'
364 def childLeaves = getLeavesMap(childFragment)
365 assert childLeaves.'leaf-value' == 'new'
368 @Sql([CLEAR_DATA, SET_DATA])
369 def 'Update data node and descendants with different descendants xpath'() {
370 given: 'data node object with leaves updated, having child with old content'
371 def submittedDataNode = buildDataNode("/parent-200/child-201", ['leaf-value': 'new'], [
372 buildDataNode("/parent-200/child-201/grand-child-new", ['leaf-value': 'new'], [])
374 when: 'update is performed including descendants'
375 objectUnderTest.updateDataNodeAndDescendants(DATASPACE_NAME, ANCHOR_FOR_DATA_NODES_WITH_LEAVES, submittedDataNode)
376 then: 'leaves have been updated for selected data node'
377 def updatedFragment = fragmentRepository.getById(DATA_NODE_202_FRAGMENT_ID)
378 def updatedLeaves = getLeavesMap(updatedFragment)
379 assert updatedLeaves.size() == 1
380 assert updatedLeaves.'leaf-value' == 'new'
381 and: 'previously attached child entry is removed from database'
382 fragmentRepository.findById(CHILD_OF_DATA_NODE_202_FRAGMENT_ID).isEmpty()
383 and: 'new child entry is persisted'
384 def childFragment = updatedFragment.childFragments.iterator().next()
385 childFragment.xpath == '/parent-200/child-201/grand-child-new'
386 def childLeaves = getLeavesMap(childFragment)
387 assert childLeaves.'leaf-value' == 'new'
390 @Sql([CLEAR_DATA, SET_DATA])
391 def 'Update data node and descendants error scenario: #scenario.'() {
392 given: 'data node object'
393 def submittedDataNode = buildDataNode(xpath, ['leaf-name': 'leaf-value'], [])
394 when: 'attempt to update data node for #scenario'
395 objectUnderTest.updateDataNodeAndDescendants(dataspaceName, anchorName, submittedDataNode)
396 then: 'a #expectedException is thrown'
397 thrown(expectedException)
398 where: 'the following data is used'
399 scenario | dataspaceName | anchorName | xpath || expectedException
400 'non-existing dataspace' | 'NO DATASPACE' | 'not relevant' | '/not relevant' || DataspaceNotFoundException
401 'non-existing anchor' | DATASPACE_NAME | 'NO ANCHOR' | '/not relevant' || AnchorNotFoundException
402 'non-existing xpath' | DATASPACE_NAME | ANCHOR_FOR_DATA_NODES_WITH_LEAVES | '/NON-EXISTING XPATH' || DataNodeNotFoundException
405 @Sql([CLEAR_DATA, SET_DATA])
406 def 'Update existing list with #scenario.'() {
407 given: 'a parent having a list of data nodes containing: #originalKeys (ech list element has a child too)'
408 def parentXpath = '/parent-3'
409 if (originalKeys.size() > 0) {
410 def originalListEntriesAsDataNodes = createChildListAllHavingAttributeValue(parentXpath, 'original value', originalKeys, true)
411 objectUnderTest.addListElements(DATASPACE_NAME, ANCHOR_NAME1, parentXpath, originalListEntriesAsDataNodes)
413 and: 'each original list element has one child'
414 def originalParentFragment = fragmentRepository.getById(PARENT_3_FRAGMENT_ID)
415 originalParentFragment.childFragments.each {assert it.childFragments.size() == 1 }
416 when: 'it is updated with #scenario'
417 def replacementListEntriesAsDataNodes = createChildListAllHavingAttributeValue(parentXpath, 'new value', replacementKeys, false)
418 objectUnderTest.replaceListContent(DATASPACE_NAME, ANCHOR_NAME1, parentXpath, replacementListEntriesAsDataNodes)
419 then: 'the result list ONLY contains the expected replacement elements'
420 def parentFragment = fragmentRepository.getById(PARENT_3_FRAGMENT_ID)
421 def allChildXpaths = parentFragment.childFragments.collect { it.xpath }
422 def expectedListEntriesAfterUpdateAsXpaths = keysToXpaths(parentXpath, replacementKeys)
423 assert allChildXpaths.size() == replacementKeys.size()
424 assert allChildXpaths.containsAll(expectedListEntriesAfterUpdateAsXpaths)
425 and: 'all the list elements have the new values'
426 assert parentFragment.childFragments.stream().allMatch(childFragment -> childFragment.attributes.contains('new value'))
427 and: 'there are no more grandchildren as none of the replacement list entries had a child'
428 parentFragment.childFragments.each {assert it.childFragments.size() == 0 }
429 where: 'the following replacement lists are applied'
430 scenario | originalKeys | replacementKeys
431 'one existing entry only' | [] | ['NEW']
432 'multiple new entries' | [] | ['NEW1', 'NEW2']
433 'one new entry only (existing entries are deleted)' | ['A', 'B'] | ['NEW1', 'NEW2']
434 'one existing on new entry' | ['A', 'B'] | ['A', 'NEW']
435 'one existing entry only' | ['A', 'B'] | ['A']
438 @Sql([CLEAR_DATA, SET_DATA])
439 def 'Replacing existing list element with attributes and (grand)child.'() {
440 given: 'a parent with list elements A and B with attribute and grandchild tagged as "org"'
441 def parentXpath = '/parent-3'
442 def originalListEntriesAsDataNodes = createChildListAllHavingAttributeValue(parentXpath, 'org', ['A','B'], true)
443 objectUnderTest.addListElements(DATASPACE_NAME, ANCHOR_NAME1, parentXpath, originalListEntriesAsDataNodes)
444 when: 'A is replaced with an entry with attribute and grandchild tagged tagged as "new" (B is not in replacement list)'
445 def replacementListEntriesAsDataNodes = createChildListAllHavingAttributeValue(parentXpath, 'new', ['A'], true)
446 objectUnderTest.replaceListContent(DATASPACE_NAME, ANCHOR_NAME1, parentXpath, replacementListEntriesAsDataNodes)
447 then: 'The updated fragment has a child-list with ONLY element "A"'
448 def parentFragment = fragmentRepository.getById(PARENT_3_FRAGMENT_ID)
449 parentFragment.childFragments.size() == 1
450 def childListElementA = parentFragment.childFragments[0]
451 childListElementA.xpath == "/parent-3/child-list[@key='A']"
452 and: 'element "A" has an attribute with the "new" (tag) value'
453 childListElementA.attributes == '{"attr1": "new"}'
454 and: 'element "A" has a only one (grand)child'
455 childListElementA.childFragments.size() == 1
456 and: 'the grandchild is the new grandchild (tag)'
457 def grandChild = childListElementA.childFragments[0]
458 grandChild.xpath == "/parent-3/child-list[@key='A']/new-grand-child"
459 and: 'the grandchild has an attribute with the "new" (tag) value'
460 grandChild.attributes == '{"attr1": "new"}'
463 @Sql([CLEAR_DATA, SET_DATA])
464 def 'Replace list element for a parent (parent-1) with existing one (non-list) child'() {
465 when: 'a list element is added under the parent'
466 def replacementListEntriesAsDataNodes = createChildListAllHavingAttributeValue(XPATH_DATA_NODE_WITH_DESCENDANTS, 'new', ['A','B'], false)
467 objectUnderTest.replaceListContent(DATASPACE_NAME, ANCHOR_NAME1, XPATH_DATA_NODE_WITH_DESCENDANTS, replacementListEntriesAsDataNodes)
468 then: 'the parent will have 3 children after the replacement'
469 def parentFragment = fragmentRepository.getById(ID_DATA_NODE_WITH_DESCENDANTS)
470 parentFragment.childFragments.size() == 3
471 def xpaths = parentFragment.childFragments.collect {it.xpath}
472 and: 'one of the children is the original child fragment'
473 xpaths.contains('/parent-1/child-1')
474 and: 'it has the two new list elements'
475 xpaths.containsAll("/parent-1/child-list[@key='A']", "/parent-1/child-list[@key='B']")
478 @Sql([CLEAR_DATA, SET_DATA])
479 def 'Replace list content using unknown parent'() {
480 given: 'list element as a collection of data nodes'
481 def listElementCollection = toDataNodes(['irrelevant'])
482 when: 'attempt to replace list elements under unknown parent node'
483 objectUnderTest.replaceListContent(DATASPACE_NAME, ANCHOR_NAME3, '/unknown', listElementCollection)
484 then: 'a datanode not found exception is thrown'
485 thrown(DataNodeNotFoundException)
488 @Sql([CLEAR_DATA, SET_DATA])
489 def 'Replace list content with empty collection is not supported'() {
490 when: 'attempt to replace list elements with empty collection'
491 objectUnderTest.replaceListContent(DATASPACE_NAME, ANCHOR_NAME3, '/parent-203', [])
492 then: 'a CPS admin exception is thrown'
493 def thrown = thrown(CpsAdminException)
494 assert thrown.message == 'Invalid list replacement'
497 @Sql([CLEAR_DATA, SET_DATA])
498 def 'Delete list scenario: #scenario.'() {
499 when: 'deleting list is executed for: #scenario.'
500 objectUnderTest.deleteListDataNode(DATASPACE_NAME, ANCHOR_NAME3, targetXpaths)
501 then: 'only the expected children remain'
502 def parentFragment = fragmentRepository.getById(parentFragmentId)
503 def remainingChildXpaths = parentFragment.childFragments.collect { it.xpath }
504 assert remainingChildXpaths.size() == expectedRemainingChildXpaths.size()
505 assert remainingChildXpaths.containsAll(expectedRemainingChildXpaths)
506 where: 'following parameters were used'
507 scenario | targetXpaths | parentFragmentId || expectedRemainingChildXpaths
508 'list element with key' | '/parent-203/child-204[@key="A"]' | LIST_DATA_NODE_PARENT203_FRAGMENT_ID || ["/parent-203/child-203", "/parent-203/child-204[@key='B']"]
509 'list element with combined keys' | '/parent-202/child-205[@key="A" and @key2="B"]' | LIST_DATA_NODE_PARENT202_FRAGMENT_ID || ["/parent-202/child-206[@key='A']"]
510 'whole list' | '/parent-203/child-204' | LIST_DATA_NODE_PARENT203_FRAGMENT_ID || ['/parent-203/child-203']
511 'list element under list element' | '/parent-203/child-204[@key="B"]/grand-child-204[@key2="Y"]' | LIST_DATA_NODE_PARENT203_FRAGMENT_ID || ["/parent-203/child-203", "/parent-203/child-204[@key='A']", "/parent-203/child-204[@key='B']"]
514 @Sql([CLEAR_DATA, SET_DATA])
515 def 'Delete list error scenario: #scenario.'() {
516 when: 'attempting to delete scenario: #scenario.'
517 objectUnderTest.deleteListDataNode(DATASPACE_NAME, ANCHOR_NAME3, targetXpaths)
518 then: 'a DataNodeNotFoundException is thrown'
519 thrown(DataNodeNotFoundException)
520 where: 'following parameters were used'
521 scenario | targetXpaths
522 'whole list, parent node does not exist' | '/unknown/some-child'
523 'list element, parent node does not exist' | '/unknown/child-204[@key="A"]'
524 'whole list does not exist' | '/parent-200/unknown'
525 'list element, list does not exist' | '/parent-200/unknown[@key="C"]'
526 'list element, element does not exist' | '/parent-203/child-204[@key="C"]'
527 'valid datanode but not a list' | '/parent-200/child-202'
530 @Sql([CLEAR_DATA, SET_DATA])
531 def 'Confirm deletion of #scenario.'() {
532 given: 'a valid data node'
535 when: 'data nodes are deleted'
536 objectUnderTest.deleteDataNode(DATASPACE_NAME, ANCHOR_NAME3, xpathForDeletion)
537 then: 'verify data nodes are removed'
539 dataNode = objectUnderTest.getDataNode(DATASPACE_NAME, ANCHOR_NAME3, getDataNodesXpaths, INCLUDE_ALL_DESCENDANTS)
540 dataNodeXpath = dataNode.xpath
541 assert dataNodeXpath == expectedXpaths
542 } catch (DataNodeNotFoundException) {
543 assert dataNodeXpath == expectedXpaths
545 where: 'following parameters were used'
546 scenario | xpathForDeletion | getDataNodesXpaths || expectedXpaths
547 'child of target' | '/parent-206/child-206' | '/parent-206/child-206' || null
548 'child data node, parent still exists' | '/parent-206/child-206' | '/parent-206' || '/parent-206'
549 'list element' | '/parent-206/child-206/grand-child-206[@key="A"]' | '/parent-206/child-206/grand-child-206[@key="A"]' || null
550 'list element, sibling still exists' | '/parent-206/child-206/grand-child-206[@key="A"]' | '/parent-206/child-206/grand-child-206[@key="X"]' || "/parent-206/child-206/grand-child-206[@key='X']"
551 'container node' | '/parent-206' | '/parent-206' || null
552 'container list node' | '/parent-206[@key="A"]' | '/parent-206[@key="B"]' || "/parent-206[@key='B']"
553 'root node with xpath /' | '/' | '/' || null
554 'root node with xpath passed as blank' | '' | '' || null
558 @Sql([CLEAR_DATA, SET_DATA])
559 def 'Delete data node with #scenario.'() {
560 when: 'data node is deleted'
561 objectUnderTest.deleteDataNode(DATASPACE_NAME, ANCHOR_NAME3, datanodeXpath)
562 then: 'a #expectedException is thrown'
563 thrown(expectedException)
564 where: 'the following parameters were used'
565 scenario | datanodeXpath | expectedException
566 'valid data node, non existent child node' | '/parent-203/child-non-existent' | DataNodeNotFoundException
567 'invalid list element' | '/parent-206/child-206/grand-child-206@key="A"]' | PathParsingException
570 @Sql([CLEAR_DATA, SET_DATA])
571 def 'Delete data node for an anchor.'() {
572 given: 'a data-node exists for an anchor'
573 assert fragmentsExistInDB(DATASPACE_1001_ID, ANCHOR_3003_ID)
574 when: 'data nodes are deleted '
575 objectUnderTest.deleteDataNodes(DATASPACE_NAME, ANCHOR_NAME3)
576 then: 'all data-nodes are deleted successfully'
577 assert !fragmentsExistInDB(DATASPACE_1001_ID, ANCHOR_3003_ID)
580 def fragmentsExistInDB(dataSpaceId, anchorId) {
581 !fragmentRepository.findRootsByDataspaceAndAnchor(dataSpaceId, anchorId).isEmpty()
584 static Collection<DataNode> toDataNodes(xpaths) {
585 return xpaths.collect { new DataNodeBuilder().withXpath(it).build() }
589 static DataNode buildDataNode(xpath, leaves, childDataNodes) {
590 return dataNodeBuilder.withXpath(xpath).withLeaves(leaves).withChildDataNodes(childDataNodes).build()
593 static Map<String, Object> getLeavesMap(FragmentEntity fragmentEntity) {
594 return jsonObjectMapper.convertJsonString(fragmentEntity.attributes, Map<String, Object>.class)
597 def static assertLeavesMaps(actualLeavesMap, expectedLeavesMap) {
598 expectedLeavesMap.forEach((key, value) -> {
599 def actualValue = actualLeavesMap[key]
600 if (value instanceof Collection<?> && actualValue instanceof Collection<?>) {
601 assert value.size() == actualValue.size()
602 assert value.containsAll(actualValue)
604 assert value == actualValue
610 def static treeToFlatMapByXpath(Map<String, DataNode> flatMap, DataNode dataNodeTree) {
611 flatMap.put(dataNodeTree.xpath, dataNodeTree)
612 dataNodeTree.childDataNodes
613 .forEach(childDataNode -> treeToFlatMapByXpath(flatMap, childDataNode))
617 def keysToXpaths(parent, Collection keys) {
618 return keys.collect { "${parent}/child-list[@key='${it}']".toString() }
621 def static createDataNodeTree(String... xpaths) {
622 def dataNodeBuilder = new DataNodeBuilder().withXpath(xpaths[0])
623 if (xpaths.length > 1) {
624 def xPathsDescendant = Arrays.copyOfRange(xpaths, 1, xpaths.length)
625 def childDataNode = createDataNodeTree(xPathsDescendant)
626 dataNodeBuilder.withChildDataNodes(ImmutableSet.of(childDataNode))
628 dataNodeBuilder.build()
631 def getFragmentByXpath(dataspaceName, anchorName, xpath) {
632 def dataspace = dataspaceRepository.getByName(dataspaceName)
633 def anchor = anchorRepository.getByDataspaceAndName(dataspace, anchorName)
634 return fragmentRepository.findByDataspaceAndAnchorAndXpath(dataspace, anchor, xpath).orElseThrow()
638 def createChildListAllHavingAttributeValue(parentXpath, tag, Collection keys, boolean addGrandChild) {
639 def listElementAsDataNodes = keysToXpaths(parentXpath, keys).collect {
640 new DataNodeBuilder()
642 .withLeaves([attr1: tag])
646 listElementAsDataNodes.each {it.childDataNodes = [createGrandChild(it.xpath, tag)]}
648 return listElementAsDataNodes
651 def createGrandChild(parentXPath, tag) {
652 new DataNodeBuilder()
653 .withXpath("${parentXPath}/${tag}-grand-child")
654 .withLeaves([attr1: tag])