gerrit.onap Code Review - cps.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * Copyright (c) 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
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an 'AS IS' BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  *
  17  *  SPDX-License-Identifier: Apache-2.0
  18  *  ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.cps.ncmp.impl.cmnotificationsubscription.dmi
  22
  23 import ch.qos.logback.classic.Level
  24 import ch.qos.logback.classic.Logger
  25 import ch.qos.logback.classic.spi.ILoggingEvent
  26 import ch.qos.logback.core.read.ListAppender
  27 import com.fasterxml.jackson.databind.ObjectMapper
  28 import io.cloudevents.CloudEvent
  29 import io.cloudevents.core.builder.CloudEventBuilder
  30 import org.apache.kafka.clients.consumer.ConsumerRecord
  31 import org.onap.cps.ncmp.impl.cmnotificationsubscription.cache.DmiCacheHandler
  32 import org.onap.cps.ncmp.impl.cmnotificationsubscription.ncmp.NcmpOutEventMapper
  33 import org.onap.cps.ncmp.impl.cmnotificationsubscription.ncmp.NcmpOutEventProducer
  34 import org.onap.cps.ncmp.impl.cmnotificationsubscription_1_0_0.dmi_to_ncmp.Data
  35 import org.onap.cps.ncmp.impl.cmnotificationsubscription_1_0_0.dmi_to_ncmp.DmiOutEvent
  36 import org.onap.cps.ncmp.utils.TestUtils
  37 import org.onap.cps.ncmp.utils.events.MessagingBaseSpec
  38 import org.onap.cps.utils.JsonObjectMapper
  39 import org.slf4j.LoggerFactory
  40 import org.springframework.beans.factory.annotation.Autowired
  41 import org.springframework.boot.test.context.SpringBootTest
  42
  43 import static org.onap.cps.ncmp.impl.cmnotificationsubscription.models.CmSubscriptionStatus.ACCEPTED
  44 import static org.onap.cps.ncmp.impl.cmnotificationsubscription.models.CmSubscriptionStatus.REJECTED
  45
  46 @SpringBootTest(classes = [ObjectMapper, JsonObjectMapper])
  47 class DmiOutEventConsumerSpec extends MessagingBaseSpec {
  48
  49     @Autowired
  50     JsonObjectMapper jsonObjectMapper
  51
  52     @Autowired
  53     ObjectMapper objectMapper
  54
  55     def mockDmiCacheHandler = Mock(DmiCacheHandler)
  56     def mockNcmpOutEventProducer = Mock(NcmpOutEventProducer)
  57     def mockNcmpOutEventMapper = Mock(NcmpOutEventMapper)
  58
  59     def objectUnderTest = new DmiOutEventConsumer(mockDmiCacheHandler, mockNcmpOutEventProducer, mockNcmpOutEventMapper)
  60     def logger = Spy(ListAppender<ILoggingEvent>)
  61
  62     void setup() {
  63         ((Logger) LoggerFactory.getLogger(DmiOutEventConsumer.class)).addAppender(logger)
  64         logger.start()
  65     }
  66
  67     void cleanup() {
  68         ((Logger) LoggerFactory.getLogger(DmiOutEventConsumer.class)).detachAndStopAllAppenders()
  69     }
  70
  71
  72     def 'Consume valid CM Subscription response from DMI Plugin'() {
  73         given: 'a cmsubscription event'
  74             def jsonData = TestUtils.getResourceFileContent('cmSubscription/cmNotificationSubscriptionDmiOutEvent.json')
  75             def testEventSent = jsonObjectMapper.convertJsonString(jsonData, DmiOutEvent.class)
  76             def testCloudEventSent = CloudEventBuilder.v1()
  77                 .withData(objectMapper.writeValueAsBytes(testEventSent))
  78                 .withId('random-uuid')
  79                 .withType('subscriptionCreateResponse')
  80                 .withSource(URI.create('test-dmi-plugin-name'))
  81                 .withExtension('correlationid', 'sub-1#test-dmi-plugin-name').build()
  82             def consumerRecord = new ConsumerRecord<String, CloudEvent>('topic-name', 0, 0, 'event-key', testCloudEventSent)
  83         when: 'the valid event is consumed'
  84             objectUnderTest.consumeDmiOutEvent(consumerRecord)
  85         then: 'an event is logged with level INFO'
  86             def loggingEvent = getLoggingEvent()
  87             assert loggingEvent.level == Level.INFO
  88         and: 'the log indicates the task completed successfully'
  89             assert loggingEvent.formattedMessage == 'Cm Subscription with id : sub-1 handled by the dmi-plugin : test-dmi-plugin-name has the status : accepted'
  90     }
  91
  92     def 'Consume a valid CM Notification Subscription Event and perform correct actions base on status'() {
  93         given: 'a cmNotificationSubscription event'
  94             def dmiOutEventData = new Data(statusCode: statusCode, statusMessage: subscriptionStatus.toString())
  95             def dmiOutEvent = new DmiOutEvent().withData(dmiOutEventData)
  96             def testCloudEventSent = CloudEventBuilder.v1()
  97                 .withData(objectMapper.writeValueAsBytes(dmiOutEvent))
  98                 .withId('random-uuid')
  99                 .withType('subscriptionCreateResponse')
 100                 .withSource(URI.create('test-dmi-plugin-name'))
 101                 .withExtension('correlationid', 'sub-1#test-dmi-plugin-name').build()
 102             def consumerRecord = new ConsumerRecord<String, CloudEvent>('topic-name', 0, 0, 'event-key', testCloudEventSent)
 103         when: 'the event is consumed'
 104             objectUnderTest.consumeDmiOutEvent(consumerRecord)
 105         then: 'correct number of calls to cache'
 106             expectedCacheCalls * mockDmiCacheHandler.updateDmiSubscriptionStatus('sub-1','test-dmi-plugin-name', subscriptionStatus)
 107         and: 'correct number of calls to persist cache'
 108             expectedPersistenceCalls * mockDmiCacheHandler.persistIntoDatabasePerDmi('sub-1','test-dmi-plugin-name')
 109         and: 'correct number of calls to map the ncmp out event'
 110             1 * mockNcmpOutEventMapper.toNcmpOutEvent('sub-1', _)
 111         and: 'correct number of calls to publish the ncmp out event to client'
 112             1 * mockNcmpOutEventProducer.publishNcmpOutEvent('sub-1', 'subscriptionCreateResponse', _, false)
 113         where: 'the following parameters are used'
 114             scenario          | subscriptionStatus | statusCode || expectedCacheCalls | expectedPersistenceCalls
 115             'Accepted Status' | ACCEPTED           | '1'        || 1                  | 1
 116             'Rejected Status' | REJECTED           | '104'      || 1                  | 0
 117     }
 118
 119     def getLoggingEvent() {
 120         return logger.list[0]
 121     }
 122
 123 }