Support alternate id interface for CPS-E-05 - publicProperties

- added alternate id support for the existing endpoint
- Incorporated previous comments on the indendation
- Added new component cmHandleReferenceInPath in openapi docs to depict
  the correct example

Issue-ID: CPS-2378
Change-Id: I63e752fbb6cb0bde49d1ced53f063743d904d74e
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>

2 files changed, 17 insertions, 8 deletions

diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/NetworkCmProxyInventoryFacade.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/NetworkCmProxyInventoryFacade.java
index e678159d9f..785eb8f022 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/NetworkCmProxyInventoryFacade.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/NetworkCmProxyInventoryFacade.java
@@ -191,12 +191,13 @@ public class NetworkCmProxyInventoryFacade {
     }
 
     /**
-     * Get cm handle public properties for a given cm handle id.
+     * Get cm handle public properties for a given cm handle or alternate id.
      *
-     * @param cmHandleId cm handle identifier
+     * @param cmHandleReference cm handle or alternate identifier
      * @return cm handle public properties
      */
-    public Map<String, String> getCmHandlePublicProperties(final String cmHandleId) {
+    public Map<String, String> getCmHandlePublicProperties(final String cmHandleReference) {
+        final String cmHandleId = alternateIdMatcher.getCmHandleId(cmHandleReference);
         final YangModelCmHandle yangModelCmHandle = inventoryPersistence.getYangModelCmHandle(cmHandleId);
         return YangDataConverter.toPropertiesMap(yangModelCmHandle.getPublicProperties());
     }
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/impl/inventory/NetworkCmProxyInventoryFacadeSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/impl/inventory/NetworkCmProxyInventoryFacadeSpec.groovy
index b243a74cd9..9d51fff05a 100644
--- a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/impl/inventory/NetworkCmProxyInventoryFacadeSpec.groovy
+++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/impl/inventory/NetworkCmProxyInventoryFacadeSpec.groovy
@@ -134,17 +134,25 @@ class NetworkCmProxyInventoryFacadeSpec extends Specification {
             assert result.currentTrustLevel == TrustLevel.COMPLETE
     }
 
-    def 'Get cm handle public properties'() {
+    def 'Get cm handle public properties using #scenario'() {
         given: 'a yang modelled cm handle'
             def dmiProperties = [new YangModelCmHandle.Property('prop', 'some DMI property')]
             def publicProperties = [new YangModelCmHandle.Property('public prop', 'some public prop')]
-            def yangModelCmHandle = new YangModelCmHandle(id:'some-cm-handle', dmiServiceName: 'some service name', dmiProperties: dmiProperties, publicProperties: publicProperties)
+            def cmHandleId = 'some-cm-handle'
+            def alternateId = 'some-alternate-id'
+            def yangModelCmHandle = new YangModelCmHandle(id:cmHandleId, alternateId: alternateId, dmiServiceName: 'some service name', dmiProperties: dmiProperties, publicProperties: publicProperties)
+        and: 'we have corresponding cm handle for the cm handle reference'
+            1 * mockAlternateIdMatcher.getCmHandleId(cmHandleRef) >> cmHandleId
         and: 'the system returns this yang modelled cm handle'
-            1 * mockInventoryPersistence.getYangModelCmHandle('some-cm-handle') >> yangModelCmHandle
-        when: 'getting cm handle public properties for a given cm handle id from ncmp service'
-            def result = objectUnderTest.getCmHandlePublicProperties('some-cm-handle')
+            1 * mockInventoryPersistence.getYangModelCmHandle(cmHandleId) >> yangModelCmHandle
+        when: 'getting cm handle public properties for a given cm handle reference from ncmp service'
+            def result = objectUnderTest.getCmHandlePublicProperties(cmHandleRef)
         then: 'the result returns the correct data'
             assert result == [ 'public prop' : 'some public prop' ]
+        where: 'following cm handle reference is used'
+            scenario                              | cmHandleRef
+            'Cm Handle Reference as cm handle-id' | 'some-cm-handle'
+            'Cm Handle Reference as alternate-id' | 'some-alternate-id'
     }
 
     def 'Get cm handle composite state using #scenario'() {