Merge "Add Notification support in cps core"

[cps.git] / cps-service / src / test / groovy / org / onap / cps / events / CpsDataUpdateEventsServiceSpec.groovy

diff --git a/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy
new file mode 100644 (file)
index 0000000..81b2bf2
--- /dev/null
+++ b/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy
@@ -0,0 +1,95 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2024 TechMahindra Ltd.
+ * ================================================================================
+ * 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.events
+
+import static org.onap.cps.events.model.Data.Operation.CREATE
+import static org.onap.cps.events.model.Data.Operation.DELETE
+import static org.onap.cps.events.model.Data.Operation.UPDATE
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import io.cloudevents.CloudEvent
+import io.cloudevents.core.CloudEventUtils
+import io.cloudevents.jackson.PojoCloudEventDataMapper
+import org.onap.cps.events.model.CpsDataUpdatedEvent
+import org.onap.cps.events.model.Data
+import org.onap.cps.spi.model.Anchor
+import org.onap.cps.utils.JsonObjectMapper
+import org.springframework.test.context.ContextConfiguration
+import spock.lang.Specification
+
+import java.time.OffsetDateTime
+
+@ContextConfiguration(classes = [ObjectMapper, JsonObjectMapper])
+class CpsDataUpdateEventsServiceSpec extends Specification {
+    def mockEventsPublisher = Mock(EventsPublisher)
+    def notificationsEnabled = true
+    def objectMapper = new ObjectMapper();
+
+    def objectUnderTest = new CpsDataUpdateEventsService(mockEventsPublisher)
+
+    def 'Create and Publish cps update event where events are #scenario'() {
+        given: 'an anchor, operation and observed timestamp'
+            def anchor = new Anchor('anchor01', 'dataspace01', 'schema01');
+            def operation = operationInRequest
+            def observedTimestamp = OffsetDateTime.now()
+        and: 'notificationsEnabled is #notificationsEnabled and it will be true as default'
+            objectUnderTest.notificationsEnabled = true
+        when: 'service is called to publish data update event'
+            objectUnderTest.topicName = "cps-core-event"
+            objectUnderTest.publishCpsDataUpdateEvent(anchor, xpath, operation, observedTimestamp)
+        then: 'the event contains the required attributes'
+            1 * mockEventsPublisher.publishCloudEvent('cps-core-event', 'dataspace01:anchor01', _) >> {
+            args ->
+                {
+                    def cpsDataUpdatedEvent = (args[2] as CloudEvent)
+                    assert cpsDataUpdatedEvent.getExtension('correlationid') == 'dataspace01:anchor01'
+                    assert cpsDataUpdatedEvent.type == 'org.onap.cps.events.model.CpsDataUpdatedEvent'
+                    assert cpsDataUpdatedEvent.source.toString() == 'CPS'
+                    def actualEventOperation = CloudEventUtils.mapData(cpsDataUpdatedEvent, PojoCloudEventDataMapper.from(objectMapper, CpsDataUpdatedEvent.class)).getValue().data.operation
+                    assert actualEventOperation == expectedOperation
+                }
+            }
+        where: 'the following values are used'
+        scenario                                   | xpath        | operationInRequest  || expectedOperation
+        'empty xpath'                              | ''           | CREATE              || CREATE
+        'root xpath and create operation'          | '/'          | CREATE              || CREATE
+        'root xpath and update operation'          | '/'          | UPDATE              || UPDATE
+        'root xpath and delete operation'          | '/'          | DELETE              || DELETE
+        'not root xpath and update operation'      | 'test'       | UPDATE              || UPDATE
+        'root node xpath and create operation'     | '/test'      | CREATE              || CREATE
+        'non root node xpath and update operation' | '/test/path' | CREATE              || UPDATE
+        'non root node xpath and delete operation' | '/test/path' | DELETE              || UPDATE
+    }
+
+    def 'publish cps update event when notification service is disabled'() {
+        given: 'an anchor, operation and observed timestamp'
+            def anchor = new Anchor('anchor01', 'dataspace01', 'schema01');
+            def operation = CREATE
+            def observedTimestamp = OffsetDateTime.now()
+        and: 'notificationsEnabled is flase'
+            objectUnderTest.notificationsEnabled = false
+        when: 'service is called to publish data update event'
+            objectUnderTest.topicName = "cps-core-event"
+            objectUnderTest.publishCpsDataUpdateEvent(anchor, '/', operation, observedTimestamp)
+        then: 'the event contains the required attributes'
+            0 * mockEventsPublisher.publishCloudEvent('cps-core-event', 'dataspace01:anchor01', _)
+    }
+}