SOL003 VNF Lifecycle Operation Granting - Implementation of deltas between v3.3.1 and v2.7.1

This merge request refers to the implementation of deltas between v3.3.1 and v2.7.1 of SOL003 VNF Lifecycle Operation Granting Interface.

@lynchpi @aelken @matsuurat @carignani @sayama @kraja @zulfiqar @zafar

Deadline for review: Friday 12th March 2021 @6pm CET

Review period elapsed: approved !

SOL003/VNFLifecycleOperationGranting-API/Grants.robot

@@ -21,8 +21,8 @@ Requests a grant for a particular VNF lifecycle operation - Synchronous mode
     [Documentation]    Test ID: 7.3.2.1.1
     ...    Test title: Requests a grant for a particular VNF lifecycle operation - Synchronous mode
     ...    Test objective: The objective is to request a grant for a particular VNF lifecycle operation and perform a JSON schema validation on the returned grant data structure
-    ...    Pre-conditions: 
-    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Pre-conditions: none
+    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: The NFVO can decide immediately what to respond to a grant request
     ...    Post-Conditions: The grant information is available to the VNFM.
@@ -35,8 +35,8 @@ Requests a grant for a particular VNF lifecycle operation - Asynchronous mode
     [Documentation]    Test ID: 7.3.2.1.2
     ...    Test title: Requests a grant for a particular VNF lifecycle operation - Asynchronous mode
     ...    Test objective: The objective is to request a grant for a particular VNF lifecycle operation and perform a JSON schema validation on the returned grant data structure
-    ...    Pre-conditions: 
-    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Pre-conditions: none
+    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: The NFVO can not decide immediately what to respond to a grant request
     ...    Post-Conditions: The grant information is available to the VNFM.
@@ -51,7 +51,7 @@ Requests a grant for a particular VNF lifecycle operation - Forbidden
     ...    Test title: Requests a grant for a particular VNF lifecycle operation - Forbidden 
     ...    Test objective: The objective is to request a grant for a particular VNF lifecycle operation and the grant is rejected
     ...    Pre-conditions: none
-    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Reference: Clause 9.4.2.3.1 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: none
     ...    Post-Conditions: none
@@ -64,7 +64,7 @@ GET Grants - Method not implemented
     ...    Test title: GET Grants - Method not implemented
     ...    Test objective: The objective is to test that GET method is not allowed for Life cycle operation granting 
     ...    Pre-conditions: none
-    ...    Reference: Clause 9.4.2.3.2 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Reference: Clause 9.4.2.3.2 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: none
     ...    Post-Conditions:   none
@@ -76,7 +76,7 @@ PUT Grants - Method not implemented
     ...    Test title: PUT Grants - Method not implemented
     ...    Test objective: The objective is to test that PUT method is not allowed for Life cycle operation granting 
     ...    Pre-conditions: none
-    ...    Reference: Clause 9.4.2.3.3 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Reference: Clause 9.4.2.3.3 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: none
     ...    Post-Conditions: none
@@ -88,7 +88,7 @@ PATCH Grants - Method not implemented
     ...    Test title: PATCH Grants - Method not implemented
     ...    Test objective: The objective is to test that PATCH method is not allowed for Life cycle operation granting  
     ...    Pre-conditions: none
-    ...    Reference: Clause 9.4.2.3.4 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Reference: Clause 9.4.2.3.4 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: none
     ...    Post-Conditions: none 
@@ -100,13 +100,12 @@ DELETE Grants - Method not implemented
     ...    Test title: DELETE Grants - Method not implemented
     ...    Test objective: The objective is to test that DELETE method is not allowed for Life cycle operation granting  
     ...    Pre-conditions: none
-    ...    Reference: Clause 9.4.2.3.5 - ETSI GS NFV-SOL 003 [1] v2.7.1
+    ...    Reference: Clause 9.4.2.3.5 - ETSI GS NFV-SOL 003 [1] v3.3.1
     ...    Config ID: Config_prod_NFVO
     ...    Applicability: none
-    ...    Post-Conditions:  resources are not deleted
+    ...    Post-Conditions: none
     Delete Grants
     Check HTTP Response Status Code Is    405
-    Get an individual grant - Successful
     
 *** Keywords ***
 Wait for individual grant successful notification
@@ -169,14 +168,6 @@ Check HTTP Response Body Json Schema Is
     ${schema} =    Catenate    SEPARATOR=    ${input}    .schema.json
     Validate Json    ${schema}    ${response['body']}
     
-Get an individual grant - Successful
-    log    Trying to read an individual grant
-    Set Headers    {"Accept":"${ACCEPT}"}  
-    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
-    Get    ${response['headers']['Location']}
-    Log    Validate Status code
-    Integer    response status    200
-    
 Get Grants
     Log    Trying to perform a GET. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}