2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2023-2024 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
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14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.cps.ncmp.init
23 import org.onap.cps.api.CpsAnchorService
24 import org.onap.cps.ncmp.api.impl.exception.NcmpStartUpException
25 import org.onap.cps.spi.exceptions.AlreadyDefinedException
27 import static org.onap.cps.ncmp.api.impl.ncmppersistence.NcmpPersistence.NCMP_DATASPACE_NAME
29 import ch.qos.logback.classic.Level
30 import ch.qos.logback.classic.Logger
31 import ch.qos.logback.core.read.ListAppender
32 import org.onap.cps.api.CpsDataspaceService
33 import org.onap.cps.api.CpsDataService
34 import org.onap.cps.api.CpsModuleService
35 import org.onap.cps.spi.model.Dataspace
36 import org.slf4j.LoggerFactory
37 import org.springframework.boot.context.event.ApplicationReadyEvent
38 import org.springframework.context.annotation.AnnotationConfigApplicationContext
39 import spock.lang.Specification
41 class CmDataSubscriptionModelLoaderSpec extends Specification {
43 def mockCpsDataspaceService = Mock(CpsDataspaceService)
44 def mockCpsModuleService = Mock(CpsModuleService)
45 def mockCpsDataService = Mock(CpsDataService)
46 def mockCpsAnchorService = Mock(CpsAnchorService)
47 def objectUnderTest = new CmDataSubscriptionModelLoader(mockCpsDataspaceService, mockCpsModuleService, mockCpsAnchorService, mockCpsDataService)
49 def applicationContext = new AnnotationConfigApplicationContext()
51 def expectedYangResourcesToContentMap
52 def logger = (Logger) LoggerFactory.getLogger(objectUnderTest.class)
53 def loggingListAppender
56 expectedYangResourcesToContentMap = objectUnderTest.createYangResourcesToContentMap('cm-data-subscriptions@2023-11-13.yang')
57 logger.setLevel(Level.DEBUG)
58 loggingListAppender = new ListAppender()
59 logger.addAppender(loggingListAppender)
60 loggingListAppender.start()
61 applicationContext.refresh()
65 ((Logger) LoggerFactory.getLogger(CmDataSubscriptionModelLoader.class)).detachAndStopAllAppenders()
66 applicationContext.close()
69 def 'Onboard subscription model via application ready event.'() {
70 given:'model loader is enabled'
71 objectUnderTest.subscriptionModelLoaderEnabled = true
72 and: 'dataspace is ready for use'
73 mockCpsDataspaceService.getDataspace(NCMP_DATASPACE_NAME) >> new Dataspace('')
74 when: 'the application is ready'
75 objectUnderTest.onApplicationEvent(Mock(ApplicationReadyEvent))
76 then: 'the module service to create schema set is called once'
77 1 * mockCpsModuleService.createSchemaSet(NCMP_DATASPACE_NAME, 'cm-data-subscriptions', expectedYangResourcesToContentMap)
78 and: 'the admin service to create an anchor set is called once'
79 1 * mockCpsAnchorService.createAnchor(NCMP_DATASPACE_NAME, 'cm-data-subscriptions', 'cm-data-subscriptions')
80 and: 'the data service to create a top level datanode is called once'
81 1 * mockCpsDataService.saveData(NCMP_DATASPACE_NAME, 'cm-data-subscriptions', '{"datastores":{}}', _)
82 and: 'the data service is called once to create datastore for Passthrough-operational'
83 1 * mockCpsDataService.saveData(NCMP_DATASPACE_NAME, 'cm-data-subscriptions', '/datastores',
84 '{"datastore":[{"name":"ncmp-datastores:passthrough-operational","cm-handles":{}}]}', _, _)
85 and: 'the data service is called once to create datastore for Passthrough-running'
86 1 * mockCpsDataService.saveData(NCMP_DATASPACE_NAME, 'cm-data-subscriptions', '/datastores',
87 '{"datastore":[{"name":"ncmp-datastores:passthrough-running","cm-handles":{}}]}', _, _)
90 def 'Create node for datastore with already defined exception.'() {
91 given:'the data service throws an Already Defined exception'
92 mockCpsDataService.saveData(*_) >> { throw AlreadyDefinedException.forDataNodes([], 'some context') }
93 when: 'attempt to create datastore'
94 objectUnderTest.createDatastore('some datastore')
95 then: 'the exception is ignored i.e. no exception thrown up'
97 and: 'the exception message is logged'
98 def logs = loggingListAppender.list.toString()
99 logs.contains("Creating new child data node 'some datastore' for data node 'datastores' failed as data node already exists")
102 def 'Create node for datastore with any other exception.'() {
103 given: 'the data service throws an exception'
104 mockCpsDataService.saveData(*_) >> { throw new RuntimeException('test message') }
105 when: 'attempt to create datastore'
106 objectUnderTest.createDatastore('some datastore')
107 then: 'a startup exception with correct message and details is thrown'
108 def thrown = thrown(NcmpStartUpException)
109 assert thrown.message.contains('Creating data node failed')
110 assert thrown.details.contains('test message')
113 def 'Subscription model loader disabled.' () {
114 given: 'model loader is disabled'
115 objectUnderTest.subscriptionModelLoaderEnabled = false
116 when: 'application is ready'
117 objectUnderTest.onApplicationEvent(Mock(ApplicationReadyEvent))
118 then: 'no interaction with admin service'
119 0 * mockCpsDataspaceService.getDataspace(_)
120 then: 'a message is logged that the function is disabled'
121 def logs = loggingListAppender.list.toString()
122 assert logs.contains('Subscription Model Loader is disabled')