2 * ============LICENSE_START========================================================
3 * Copyright (c) 2023 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
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.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.cps.ncmp.api.impl.utils
23 import com.fasterxml.jackson.core.JsonProcessingException
24 import com.fasterxml.jackson.databind.ObjectMapper
25 import io.cloudevents.core.builder.CloudEventBuilder
26 import org.onap.cps.ncmp.events.cmsubscription1_0_0.ncmp_to_client.CmSubscriptionNcmpOutEvent
27 import org.onap.cps.ncmp.utils.TestUtils
28 import org.onap.cps.utils.JsonObjectMapper
29 import org.springframework.beans.factory.annotation.Autowired
30 import org.springframework.boot.test.context.SpringBootTest
31 import spock.lang.Specification
33 @SpringBootTest(classes = [ObjectMapper, JsonObjectMapper])
34 class SubscriptionOutcomeCloudMapperSpec extends Specification {
37 JsonObjectMapper jsonObjectMapper
40 ObjectMapper objectMapper
42 def spyObjectMapper = Spy(ObjectMapper)
44 def objectUnderTest = new SubscriptionOutcomeCloudMapper(spyObjectMapper)
46 def 'Map the subscription outcome to cloud event'() {
47 given: 'a subscription event'
48 def jsonData = TestUtils.getResourceFileContent('cmSubscriptionNcmpOutEvent.json')
49 def testEventData = jsonObjectMapper.convertJsonString(jsonData, CmSubscriptionNcmpOutEvent.class)
50 def testCloudEvent = CloudEventBuilder.v1()
51 .withData(objectMapper.writeValueAsBytes(testEventData))
53 .withType('subscriptionCreatedStatus')
54 .withSource(URI.create('NCMP'))
55 .withExtension('correlationid', 'test-cmhandle1').build()
56 when: 'the subscription event map to data of cloud event'
57 SubscriptionOutcomeCloudMapper.randomId = 'some-id'
58 def resultCloudEvent = objectUnderTest.toCloudEvent(testEventData, 'some-event-key', 'subscriptionCreatedStatus')
59 then: 'the subscription event resulted having expected values'
60 resultCloudEvent.getData() == testCloudEvent.getData()
61 resultCloudEvent.getId() == testCloudEvent.getId()
62 resultCloudEvent.getType() == testCloudEvent.getType()
63 resultCloudEvent.getSource() == testCloudEvent.getSource()
64 resultCloudEvent.getDataSchema() == URI.create('urn:cps:org.onap.cps.ncmp.events.cmsubscription1_0_0.ncmp_to_client.CmSubscriptionNcmpOutEvent:1.0.0')
67 def 'Map the subscription outcome to cloud event with JSON processing exception'() {
68 given: 'a json processing exception during process'
69 def jsonProcessingException = new JsonProcessingException('The Cloud Event could not be constructed')
70 spyObjectMapper.writeValueAsBytes(_) >> { throw jsonProcessingException }
71 and: 'a cloud event having a subscription outcome in the data part'
72 def jsonData = TestUtils.getResourceFileContent('cmSubscriptionNcmpOutEvent.json')
73 def testEventData = jsonObjectMapper.convertJsonString(jsonData, CmSubscriptionNcmpOutEvent.class)
74 when: 'the subscription outcome map to cloud event'
75 def expectedResult = objectUnderTest.toCloudEvent(testEventData, 'some-key', 'some-event-type')
76 then: 'no exception is thrown since it has been handled already'
78 and: 'expected result should be null'
79 expectedResult == null