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/*
* ============LICENSE_START========================================================
* Copyright (c) 2023 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.cps.ncmp.api.impl.events
import ch.qos.logback.classic.Level
import ch.qos.logback.classic.Logger
import ch.qos.logback.core.read.ListAppender
import org.apache.kafka.clients.producer.ProducerRecord
import org.apache.kafka.clients.producer.RecordMetadata
import org.apache.kafka.common.TopicPartition
import org.onap.cps.ncmp.init.SubscriptionModelLoader
import org.slf4j.LoggerFactory
import org.springframework.kafka.support.SendResult
import spock.lang.Ignore
import spock.lang.Specification
class EventPublisherSpec extends Specification {
def objectUnderTest = new EventsPublisher(null, null)
def logger = (Logger) LoggerFactory.getLogger(objectUnderTest.getClass())
def loggingListAppender
void setup() {
logger.setLevel(Level.DEBUG)
loggingListAppender = new ListAppender()
logger.addAppender(loggingListAppender)
loggingListAppender.start()
}
void cleanup() {
((Logger) LoggerFactory.getLogger(SubscriptionModelLoader.class)).detachAndStopAllAppenders()
}
@Ignore
def 'Callback handling on success.'() {
given: 'a send result'
def producerRecord = new ProducerRecord('topic-1', 'my value')
def topicPartition = new TopicPartition('topic-2', 0)
def recordMetadata = new RecordMetadata(topicPartition, 0, 0, 0, 0, 0)
def sendResult = new SendResult(producerRecord, recordMetadata)
when: 'the callback handler processes success'
def callbackHandler = objectUnderTest.handleCallback('topic-3')
callbackHandler.onSuccess(sendResult)
then: 'an event is logged with level DEBUG'
def loggingEvent = getLoggingEvent()
loggingEvent.level == Level.DEBUG
and: 'it contains the topic (from the record metadata) and the "value" (from the producer record)'
loggingEvent.formattedMessage.contains('topic-2')
loggingEvent.formattedMessage.contains('my value')
}
@Ignore
def 'Callback handling on failure.'() {
when: 'the callback handler processes a failure'
def callbackHandler = objectUnderTest.handleCallback('my topic')
callbackHandler.onFailure(new Exception('my exception'))
then: 'an event is logged with level ERROR'
def loggingEvent = getLoggingEvent()
loggingEvent.level == Level.ERROR
and: 'it contains the topic and exception message'
loggingEvent.formattedMessage.contains('my topic')
loggingEvent.formattedMessage.contains('my exception')
}
def getLoggingEvent() {
return loggingListAppender.list[0]
}
}
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