CmSubscription minor code refactoring

- As per discusstion , refactoring the naming of the classes and caches
- Combining the validation service with CmSubscriptionPersistence
  service
- removed dmiCmNotificationScopeFilter class and the attributes are part
  of Predicates only

Issue-ID: CPS-2078
Change-Id: Ic2b3ee28a150f3ae6e0911e88296f01e22604ef5
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>

4 files changed, 73 insertions, 112 deletions

diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmNotificationSubscriptionCacheConfigSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmNotificationSubscriptionCacheConfigSpec.groovy
new file mode 100644
index 000000000..a3f41c8ef
--- /dev/null
+++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmNotificationSubscriptionCacheConfigSpec.groovy
@@ -0,0 +1,63 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2024 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.config.embeddedcache
+
+import com.hazelcast.core.Hazelcast
+import com.hazelcast.map.IMap
+import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmNotificationSubscriptionStatus
+import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionDetails
+import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionPredicate
+import org.onap.cps.ncmp.api.impl.operations.DatastoreType
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.context.SpringBootTest
+import spock.lang.Specification
+
+@SpringBootTest(classes = [CmNotificationSubscriptionCacheConfig])
+class CmNotificationSubscriptionCacheConfigSpec extends Specification {
+
+    @Autowired
+    IMap<String, Map<String, DmiCmNotificationSubscriptionDetails>> cmNotificationSubscriptionCache;
+
+    def 'Embedded (hazelcast) cache for Cm Notification Subscription Cache.'() {
+        expect: 'system is able to create an instance of the Cm Notification Subscription Cache'
+            assert null != cmNotificationSubscriptionCache
+        and: 'there is at least 1 instance'
+            assert Hazelcast.allHazelcastInstances.size() > 0
+        and: 'Cm Notification Subscription Cache is present'
+            assert Hazelcast.allHazelcastInstances.name.contains('hazelCastInstanceCmNotificationSubscription')
+    }
+
+    def 'Provided CM Subscription data'() {
+        given: 'a cm subscription properties'
+            def subscriptionId = 'sub123'
+            def dmiPluginName = 'dummydmi'
+            def cmSubscriptionPredicate = new DmiCmNotificationSubscriptionPredicate(targetCmHandleIds: ['cmhandle1', 'cmhandle2'], datastoreType: DatastoreType.PASSTHROUGH_RUNNING, xpaths: ['/a/b/c'])
+            def cmSubscriptionCacheObject = new DmiCmNotificationSubscriptionDetails(dmiCmNotificationSubscriptionPredicates: [cmSubscriptionPredicate], cmNotificationSubscriptionStatus: CmNotificationSubscriptionStatus.PENDING)
+        when: 'the cache is populated'
+            cmNotificationSubscriptionCache.put(subscriptionId, [(dmiPluginName): cmSubscriptionCacheObject])
+        then: 'the values are present in memory'
+            assert cmNotificationSubscriptionCache.get(subscriptionId) != null
+        and: 'properties match'
+            assert dmiPluginName == cmNotificationSubscriptionCache.get(subscriptionId).keySet()[0]
+            assert cmSubscriptionCacheObject.cmNotificationSubscriptionStatus == cmNotificationSubscriptionCache.get(subscriptionId).values().cmNotificationSubscriptionStatus[0]
+            assert cmSubscriptionCacheObject.dmiCmNotificationSubscriptionPredicates[0].targetCmHandleIds == cmNotificationSubscriptionCache.get(subscriptionId).values().dmiCmNotificationSubscriptionPredicates[0].targetCmHandleIds[0]
+    }
+}
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmSubscriptionEventCacheConfigSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmSubscriptionEventCacheConfigSpec.groovy
deleted file mode 100644
index f1eae14d9..000000000
--- a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/embeddedcache/CmSubscriptionEventCacheConfigSpec.groovy
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- *  ============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.config.embeddedcache
-
-import com.hazelcast.core.Hazelcast
-import com.hazelcast.map.IMap
-import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmSubscriptionCacheObject
-import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmSubscriptionPredicate
-import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmSubscriptionStatus
-import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.ScopeFilter
-import org.onap.cps.ncmp.api.impl.operations.DatastoreType
-import org.springframework.beans.factory.annotation.Autowired
-import org.springframework.boot.test.context.SpringBootTest
-import spock.lang.Specification
-
-@SpringBootTest(classes = [CmSubscriptionEventCacheConfig])
-class CmSubscriptionEventCacheConfigSpec extends Specification {
-
-    @Autowired
-    IMap<String, Map<String, CmSubscriptionCacheObject>> cmSubscriptionEventCache;
-
-    def 'Embedded (hazelcast) cache for Cm Subscription Event Cache.'() {
-        expect: 'system is able to create an instance of the Forwarded Subscription Event Cache'
-            assert null != cmSubscriptionEventCache
-        and: 'there is at least 1 instance'
-            assert Hazelcast.allHazelcastInstances.size() > 0
-        and: 'Forwarded Subscription Event Cache is present'
-            assert Hazelcast.allHazelcastInstances.name.contains('hazelCastInstanceCmSubscriptionEvents')
-    }
-
-    def 'Provided CM Subscription data'() {
-        given: 'a cm subscription properties'
-            def subscriptionId = 'sub123'
-            def dmiPluginName = 'dummydmi'
-            def cmSubscriptionPredicate = new CmSubscriptionPredicate(targetFilter: ['cmhandle1', 'cmhandle2'], scopeFilter: new ScopeFilter(datastoreType: DatastoreType.PASSTHROUGH_RUNNING, xpathFilters: ['/a/b/c']))
-            def cmSubscriptionCacheObject = new CmSubscriptionCacheObject(cmSubscriptionPredicates: [cmSubscriptionPredicate] , cmSubscriptionStatus: CmSubscriptionStatus.PENDING)
-        when: 'the cache is populated'
-            cmSubscriptionEventCache.put(subscriptionId, [(dmiPluginName): cmSubscriptionCacheObject])
-        then: 'the values are present in memory'
-            assert cmSubscriptionEventCache.get(subscriptionId) != null
-        and: 'properties match'
-            assert dmiPluginName == cmSubscriptionEventCache.get(subscriptionId).keySet()[0]
-            assert cmSubscriptionCacheObject.cmSubscriptionStatus == cmSubscriptionEventCache.get(subscriptionId).values().cmSubscriptionStatus[0]
-            assert cmSubscriptionCacheObject.cmSubscriptionPredicates[0].targetFilter == cmSubscriptionEventCache.get(subscriptionId).values().cmSubscriptionPredicates[0].targetFilter[0]
-    }
-}
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmSubscriptionServiceImplSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmNotificationSubscriptionPersistenceServiceImplSpec.groovy
index ae52a4af1..f6103ef3b 100644
--- a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmSubscriptionServiceImplSpec.groovy
+++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmNotificationSubscriptionPersistenceServiceImplSpec.groovy
@@ -20,31 +20,32 @@
 
 package org.onap.cps.ncmp.api.impl.events.cmsubscription.service
 
-import org.onap.cps.api.CpsDataService
+
+import org.onap.cps.api.CpsQueryService
 import org.onap.cps.ncmp.api.impl.operations.DatastoreType
 import org.onap.cps.spi.FetchDescendantsOption
 import org.onap.cps.spi.model.DataNode
 import spock.lang.Specification
 
-class CmSubscriptionServiceImplSpec extends Specification {
+class CmNotificationSubscriptionPersistenceServiceImplSpec extends Specification {
 
-    def mockCpsDataService = Mock(CpsDataService)
+    def mockCpsQueryService = Mock(CpsQueryService)
 
-    def objectUnderTest = new CmSubscriptionServiceImpl(mockCpsDataService)
+    def objectUnderTest = new CmNotificationSubscriptionPersistenceServiceImpl(mockCpsQueryService)
 
     def 'Check ongoing cm subscription #scenario'() {
         given: 'a valid cm subscription query'
             def cpsPathQuery = "/datastores/datastore[@name='ncmp-datastore:passthrough-running']/cm-handles/cm-handle[@id='ch-1']/filters/filter[@xpath='/cps/path']";
         and: 'datanodes optionally returned'
-            1 * mockCpsDataService.getDataNodes('NCMP-Admin', 'cm-data-subscriptions',
+            1 * mockCpsQueryService.queryDataNodes('NCMP-Admin', 'cm-data-subscriptions',
                 cpsPathQuery, FetchDescendantsOption.OMIT_DESCENDANTS) >> dataNode
         when: 'we check for an ongoing cm subscription'
-            def response = objectUnderTest.isOngoingCmSubscription(DatastoreType.PASSTHROUGH_RUNNING, 'ch-1', '/cps/path')
+            def response = objectUnderTest.isOngoingCmNotificationSubscription(DatastoreType.PASSTHROUGH_RUNNING, 'ch-1', '/cps/path')
         then: 'we get expected response'
             assert response == isOngoingCmSubscription
         where: 'following scenarios are used'
-            scenario                  | dataNode                                                             || isOngoingCmSubscription
-            'valid datanodes present' | [new DataNode(xpath: '/cps/path', leaves: ['subscribers': 'sub-1'])] || true
-            'no datanodes present'    | []                                                                   || false
+            scenario                  | dataNode                                                                        || isOngoingCmSubscription
+            'valid datanodes present' | [new DataNode(xpath: '/cps/path', leaves: ['subscribers': ['sub-1', 'sub-2']])] || true
+            'no datanodes present'    | []                                                                              || false
     }
 }
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmSubscriptionValidationServiceImplSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmSubscriptionValidationServiceImplSpec.groovy
deleted file mode 100644
index e7a696550..000000000
--- a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/service/CmSubscriptionValidationServiceImplSpec.groovy
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- *  Copyright (C) 2024 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.cmsubscription.service
-
-import spock.lang.Specification
-
-class CmSubscriptionValidationServiceImplSpec extends Specification {
-
-    def objectUnderTest = new CmSubscriptionValidationServiceImpl()
-
-    def 'Validate datastore #datastore for Cm Subscription'() {
-        when: 'we check against incoming datastore'
-            def result = objectUnderTest.isValidDataStore(datastore)
-        then: 'the datastores are validated for the use case'
-            assert result == isValid
-        where: 'following datastores are checked'
-            scenario            | datastore                            || isValid
-            'Valid datastore'   | 'ncmp-datastore:passthrough-running' || true
-            'Invalid datastore' | 'invalid-ds'                         || false
-    }
-}