Merge branch '2.6.1-fix-plu' into '2.6.1-dev'

NFV&MEC Plugtests 2020: fixes of issues found during Plugtests

See merge request !106

SOL002/VNFConfiguration-API/ApiVersion.robot

 *** Settings ***
 Resource    environment/variables.txt
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
+Library    REST    ${EM-VNF_SCHEMA}://${EM-VNF_HOST}:${EM-VNF_PORT}     ssl_verify=false
 Library    DependencyLibrary
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
@@ -134,78 +134,78 @@ POST API Version
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 GET API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PUT API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PATCH API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 DELETE API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 POST API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 GET API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PUT API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PATCH API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 DELETE API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings   ${response['status']}    ${expected_status}
     Log    Status code validated 
 
 Check HTTP Response Body Json Schema Is
     [Arguments]    ${input}
     ${schema} =    Catenate    ${input}    .schema.json
-    Validate Json    ${schema}    ${response[0]['body']}
+    Validate Json    ${schema}    ${response['body']}
     Log    Json Schema Validation OK
\ No newline at end of file

SOL002/VNFConfiguration-API/Configuration.robot

@@ -126,8 +126,7 @@ Send VNF configuration
 
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    ${status}=    Convert To Integer    ${expected_status}    
-    Should Be Equal As Strings    ${response['status']}    ${status}
+    Should Be Equal As Strings    ${response['status']}    ${expected_status}
     Log    Status code validated
 
 Check HTTP Response Header Contains

SOL002/VNFFaultManagement-API/Alarms.robot

 *** Settings ***
 # Suite setup     Expect spec    SOL003-VNFLifecycleManagement-API.yaml
 Resource    environment/variables.txt 
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}     ssl_verify=false
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
 Library    OperatingSystem
@@ -265,28 +265,28 @@ POST Alarms Task
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/${apiVersion}/alarms
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 PUT Alarms Task
     log    Trying to perform a PUT. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/${apiVersion}/alarms
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 PATCH Alarms Task
     log    Trying to perform a PATCH. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/${apiVersion}/alarms
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 DELETE Alarms Task
     log    Trying to perform a DELETE. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/${apiVersion}/alarms
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}			
+	Set Global Variable    ${response}    ${outputResponse}			
 GET Alarms Task	
 	Log    Query VNF The GET method queries information about multiple alarms.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -294,7 +294,7 @@ GET Alarms Task
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 GET Alarms Task with filter
 	Log    Query VNF The GET method queries information about multiple alarms with filters.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -302,7 +302,7 @@ GET Alarms Task with filter
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?${alarm_filter}=${managedObjectId} 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	   	
+	Set Global Variable    ${response}    ${outputResponse}	   	
 GET Alarms Task with invalid filter
 	Log    Query VNF The GET method queries information about multiple alarms with filters.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -310,7 +310,7 @@ GET Alarms Task with invalid filter
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?${invalid_alarm_filter}=${managedObjectId} 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 GET Alarms Task with all_fields attribute selector
     Log    Query VNF The GET method queries information about multiple alarms, using fields
     Set Headers    {"Accept": "${ACCEPT_JSON}"}
@@ -342,7 +342,7 @@ GET Alarms Task with exclude_fields attribute selector
     
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings    ${response['status']}    ${expected_status}
     Log    Status code validated 
     
 Check HTTP Response Header Contains
@@ -359,7 +359,7 @@ Check HTTP Response Body Json Schema Is
     Log    Json Schema Validation OK
     
 Check LINK in Header
-    ${linkURL}=    Get Value From Json    ${response.headers}    $..Link
+    ${linkURL}=    Get Value From Json    ${response['headers']}    $..Link
     Should Not Be Empty    ${linkURL}
     
 GET Alarms Task with filter "id"
@@ -369,7 +369,7 @@ GET Alarms Task with filter "id"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?id=${alarmId}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "id"
     Should Be Equal As Strings    ${response['body']['id']}    ${alarmId}
@@ -381,7 +381,7 @@ GET Alarms Task with filter "vnfcInstanceIds"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?vnfcInstanceIds=${vnfcInstanceIds}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "vnfcInstanceIds"
     :FOR   ${item}   IN  @{response['body']}
@@ -395,7 +395,7 @@ GET Alarms Task with filter "rootCauseFaultyResource_faultyResourceType"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?rootCauseFaultyResource.faultyResourceType=${faultyResourceType}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "rootCauseFaultyResource_faultyResourceType"
     :FOR   ${item}   IN  @{response['body']}
@@ -409,7 +409,7 @@ GET Alarms Task with filter "eventType"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?eventType=${eventType}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "eventType"
     :FOR   ${item}   IN  @{response['body']}
@@ -423,7 +423,7 @@ GET Alarms Task with filter "perceivedSeverity"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?perceivedSeverity=${perceivedSeverity}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "perceivedSeverity"
     :FOR   ${item}   IN  @{response['body']}
@@ -437,7 +437,7 @@ GET Alarms Task with filter "probableCause"
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?probableCause=${probableCause}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 	
 Check PostCondition HTTP Response Body alarms Matches the requested attribute-based filter "probableCause"
     :FOR   ${item}   IN  @{response['body']}

SOL002/VNFFaultManagement-API/ApiVersion.robot

@@ -2,7 +2,7 @@
 
 Resource    environment/variables.txt
 
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}     ssl_verify=false
 Library    DependencyLibrary
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
@@ -136,78 +136,78 @@ POST API Version
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 GET API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PUT API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PATCH API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 DELETE API Version
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 POST API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 GET API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PUT API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 PATCH API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 DELETE API Version with apiMajorVersion
     Set Headers    {"Accept":"${ACCEPT}"} 
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/v1/api_version
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings   ${response['status']}    ${expected_status}
     Log    Status code validated 
 
 Check HTTP Response Body Json Schema Is
     [Arguments]    ${input}
     ${schema} =    Catenate    ${input}    .schema.json
-    Validate Json    ${schema}    ${response[0]['body']}
+    Validate Json    ${schema}    ${response['body']}
     Log    Json Schema Validation OK
\ No newline at end of file

SOL002/VNFFaultManagement-API/EscalatePerceivedSeverityTask.robot

 *** Settings ***
 Resource    environment/variables.txt 
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}    ssl_verify=false
 Library    JSONSchemaLibrary
 Suite Setup    Check resource existence
 
@@ -80,35 +80,35 @@ POST escalate severity
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}/escalate    ${PerceivedSeverity}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 GET escalate severity
     log    Trying to perform a GET. This method should not be implemented
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}/escalate 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 PUT escalate severity	
 	log    Trying to perform a PUT. This method should not be implemented
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}/escalate    
      ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 PATCH escalate severity
     log    Trying to perform a PATCH. This method should not be implemented
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}/escalate  
      ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 DELETE escalate severity        
     log    Trying to perform a DELETE. This method should not be implemented
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}/escalate  
      ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse} 
+	Set Global Variable    ${response}    ${outputResponse} 
 	
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings    ${response['status']}    ${expected_status}
     Log    Status code validated 
     
 Check HTTP Response Body Json Schema Is

SOL002/VNFFaultManagement-API/IndividualAlarm.robot

 *** Settings ***
 # Suite setup     Expect spec    SOL003-VNFLifecycleManagement-API.yaml
 Resource    environment/variables.txt  
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}     ssl_verify=false
 Library    OperatingSystem
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
@@ -113,7 +113,7 @@ POST Alarm Task
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 PUT Alarm Task
     log    Trying to perform a PUT. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -121,7 +121,7 @@ PUT Alarm Task
     ${body}=    Get File    jsons/alarmModifications.json
     Put    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}     ${body}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 PATCH Alarm Task
     log    Trying to perform a PATCH. This method modifies an individual alarm resource
     Set Headers  {"Accept":"${ACCEPT}"} 
@@ -131,7 +131,7 @@ PATCH Alarm Task
     ${body}=    Get File    jsons/alarmModifications.json
     Patch    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}    ${body}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 PATCH Alarm Task with wrong precondition
     log    Trying to perform a PATCH. This method modifies an individual alarm resource
     Set Headers  {"Accept":"${ACCEPT}"} 
@@ -140,14 +140,14 @@ PATCH Alarm Task with wrong precondition
     ${body}=    Get File    jsons/alarmModifications.json
     Patch    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}    ${body}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 DELETE Alarm Task
     log    Trying to perform a DELETE. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/${apiVersion}/alarms/${alarmId}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}			
+	Set Global Variable    ${response}    ${outputResponse}			
 GET Alarm Task	
 	Log    Query VNF The GET method queries information about individual alarm.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -157,7 +157,7 @@ GET Alarm Task
     ${etag}    Output    response headers ETag
     Set Suite Variable    &{original_etag}    ${etag}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}
+	Set Global Variable    ${response}    ${outputResponse}
 GET Alarm Task with filter
 	Log    Query VNF The GET method queries information about individual alarm with filters.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -165,7 +165,7 @@ GET Alarm Task with filter
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?${alarm_filter}=${managedObjectId} 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 GET Alarm Task with invalid filter
 	Log    Query VNF The GET method queries information about individual alarm with filters.
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -173,10 +173,10 @@ GET Alarm Task with invalid filter
     Log    Execute Query and validate response
     Get    ${apiRoot}/${apiName}/${apiVersion}/alarms?${invalid_alarm_filter}=${managedObjectId} 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings    ${response['status']}    ${expected_status}
     Log    Status code validated 
     
 Check HTTP Response Body Json Schema Is

SOL002/VNFFaultManagement-API/IndividualSubscription.robot

@@ -2,7 +2,7 @@
 Resource    environment/variables.txt 
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}    
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}       ssl_verify=false 
 Documentation    This resource represents an individual subscription for VNF alarms. 
 ...    The client can use this resource to read and to terminate a subscription to notifications related to VNF fault management.
 Suite Setup    Check resource existence
@@ -83,35 +83,35 @@ Post Create individual subscription
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Post    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}  
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}				
+	Set Global Variable    ${response}    ${outputResponse}				
 Get individual subscription
     log    Trying to get information about an individual subscription
     Set Headers    {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Get    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 Get individual subscription - filter
     Log    Get the list of active individual subscription using a filter
     Set Headers    {"Accept": "${ACCEPT}"}
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
     GET    ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${sub_filter}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}		
+	Set Global Variable    ${response}    ${outputResponse}		
 Get individual subscription - invalid filter  
     Log    Get the list of active individual subscription using an invalid filter
     Set Headers    {"Accept": "${ACCEPT}"}
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
     GET    ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${sub_filter_invalid}
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}		
+	Set Global Variable    ${response}    ${outputResponse}		
 PUT individual subscription
     log    Trying to perform a PUT. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Put    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}        
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	
+	Set Global Variable    ${response}    ${outputResponse}	
 PATCH individual subscription
     log    Trying to perform a PATCH. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
@@ -119,18 +119,18 @@ PATCH individual subscription
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Patch    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId} 
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}		
+	Set Global Variable    ${response}    ${outputResponse}		
 DELETE individual subscription
     log    Try to delete an individual subscription
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
     Delete    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}    	   
     ${outputResponse}=    Output    response
-	Set Global Variable    @{response}    ${outputResponse}	      
+	Set Global Variable    ${response}    ${outputResponse}	      
 	
 Check HTTP Response Status Code Is
     [Arguments]    ${expected_status}    
-    Should Be Equal    ${response.status_code}    ${expected_status}
+    Should Be Equal As Strings    ${response['status']}    ${expected_status}
     Log    Status code validated 
     
 Check HTTP Response Body Json Schema Is

SOL002/VNFFaultManagement-API/Subscriptions.robot

 *** Settings ***
 Resource    environment/variables.txt 
-Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
+Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}     ssl_verify=false
 Library     OperatingSystem
 Library    JSONLibrary
 Library    JSONSchemaLibrary    schemas/
@@ -46,7 +46,7 @@ Create a new Subscription - NO-DUPLICATION
     Check HTTP Response Status Code Is    303
 
 GET Subscriptions
-    [Documentation]    Test ID: 6.3.4.4.5
+    [Documentation]    Test ID: 6.3.4.4.4
     ...    Test title: GET Subscriptions
     ...    Test objective: The objective is to retrieve the list of active subscriptions
     ...    Pre-conditions: 
@@ -59,7 +59,7 @@ GET Subscriptions
     Check HTTP Response Body Json Schema Is   FmSubscriptions 
 
 GET Subscription - Filter