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diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/event/lcm/LcmEventsPublisherSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/event/lcm/LcmEventsPublisherSpec.groovy
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+++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/event/lcm/LcmEventsPublisherSpec.groovy
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+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2022 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.event.lcm
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import org.apache.kafka.clients.consumer.KafkaConsumer
+import org.onap.cps.ncmp.api.impl.event.lcm.LcmEventsPublisher
+import org.onap.cps.ncmp.api.utils.MessagingSpec
+import org.onap.cps.ncmp.utils.TestUtils
+import org.onap.cps.utils.JsonObjectMapper
+import org.onap.ncmp.cmhandle.lcm.event.Event
+import org.onap.ncmp.cmhandle.lcm.event.NcmpEvent
+import org.spockframework.spring.SpringBean
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.context.SpringBootTest
+import org.springframework.test.annotation.DirtiesContext
+import org.testcontainers.spock.Testcontainers
+
+import java.time.Duration
+
+@SpringBootTest(classes = [LcmEventsPublisher, ObjectMapper, JsonObjectMapper])
+@Testcontainers
+@DirtiesContext
+class LcmEventsPublisherSpec extends MessagingSpec {
+
+ def kafkaConsumer = new KafkaConsumer<>(consumerConfigProperties('ncmp-group'))
+
+ def testTopic = 'ncmp-events-test'
+
+ @SpringBean
+ LcmEventsPublisher ncmpEventsPublisher = new LcmEventsPublisher(kafkaTemplate)
+
+ @Autowired
+ JsonObjectMapper jsonObjectMapper
+
+
+ def 'Produce and Consume Ncmp Event'() {
+ given: 'event key and event data'
+ def eventKey = 'ncmp'
+ def eventData = new NcmpEvent(eventId: 'test-uuid',
+ eventCorrelationId: 'cmhandle-as-correlationid',
+ eventSchema: URI.create('org.onap.ncmp.cmhandle.lcm.event:v1'),
+ eventSource: URI.create('org.onap.ncmp'),
+ eventTime: '2022-12-31T20:30:40.000+0000',
+ eventType: 'org.onap.ncmp.cmhandle.lcm.event',
+ event: new Event(cmHandleId: 'cmhandle-test', cmhandleState: 'READY', cmhandleProperties: [['publicProperty1': 'value1'], ['publicProperty2': 'value2']]))
+ and: 'we have an expected NcmpEvent'
+ def expectedJsonString = TestUtils.getResourceFileContent('expectedNcmpEvent.json')
+ def expectedNcmpEvent = jsonObjectMapper.convertJsonString(expectedJsonString, NcmpEvent.class)
+ and: 'consumer has a subscription'
+ kafkaConsumer.subscribe([testTopic] as List<String>)
+ when: 'an event is published'
+ ncmpEventsPublisher.publishEvent(testTopic, eventKey, eventData)
+ and: 'topic is polled'
+ def records = kafkaConsumer.poll(Duration.ofMillis(1500))
+ then: 'no exception is thrown'
+ noExceptionThrown()
+ and: 'poll returns one record'
+ assert records.size() == 1
+ and: 'record key matches the expected event key'
+ def record = records.iterator().next()
+ assert eventKey == record.key
+ and: 'record matches the expected event'
+ assert expectedNcmpEvent == jsonObjectMapper.convertJsonString(record.value, NcmpEvent.class)
+
+ }
+}