*** Settings ***
Resource    environment/variables.txt
Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}     ssl_verify=false
Library    OperatingSystem
Library    JSONLibrary
Library    JSONSchemaLibrary    schemas/
Resource    VnfLcmMntOperationKeywords.robot

*** Test Cases ***
POST Scale a vnfInstance to level
    [Documentation]    Test ID: 7.3.1.5.1
    ...    Test title: POST Scale a vnfInstance to level
    ...    Test objective: The objective is to scale a VNF instance to a target level.
    ...    Pre-conditions: none
    ...    Reference: Clause 5.4.6.3.1 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    POST Scale vnfInstance to level     
    Check HTTP Response Status Code Is    202
    Check Operation Occurrence Id existence

POST Scale a vnfInstance to level Conflict (Not-Instantiated)
    [Documentation]    Test ID: 7.3.1.5.2
    ...    Test title: POST Scale a vnfInstance to level Conflict (Not-Instantiated)
    ...    Test objective: The objective is to verify that the scale operation cannot be executed because the resource is not instantiated
    ...    Pre-conditions: VNF instance resource is in NOT-INSTANTIATED state
    ...    Reference: Clause 5.4.6.3.1 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    POST Scale vnfInstance to level with VNF NOT-INSTANTIATED 
    Check HTTP Response Status Code Is    409
    Check HTTP Response Body Json Schema Is    ProblemDetails 

Scale a vnfInstance Not Found
    [Documentation]    Test ID: 7.3.1.5.3
    ...    Test title: Scale a vnfInstance Not Found
    ...    Test objective: The objective is to verify that the operation cannot be executed , because the VNF instance resource cannot be found.
    ...    Pre-conditions: VNF instance resource is in NOT-INSTANTIATED state
    ...    Reference: Clause 5.4.6.3.1 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    POST Scale vnfInstance to level with not existing VNF
    Check HTTP Response Status Code Is    404
    Check HTTP Response Body Json Schema Is    ProblemDetails 

GET Scale to level VNFInstance - Method not implemented
    [Documentation]    Test ID: 7.3.1.5.4
    ...    Test title: GET Scale to level VNFInstance - Method not implemented
    ...    Test objective: The objective is to verify that the method is not implemented
    ...    Pre-conditions:  none
    ...    Reference: Clause 5.4.6.3.2 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    GET Scale vnfInstance to level
    Check HTTP Response Status Code Is    405

PUT Scale to level VNFInstance - Method not implemented
    [Documentation]    Test ID: 7.3.1.5.5
    ...    Test title: PUT Scale to level VNFInstance - Method not implemented
    ...    Test objective: The objective is to verify that the method is not implemented
    ...    Pre-conditions: none  
    ...    Reference: Clause 5.4.6.3.3 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    PUT Scale vnfInstance to level
    Check HTTP Response Status Code Is    405

PATCH Scale to level VNFInstance - Method not implemented
    [Documentation]    Test ID: 7.3.1.5.6
    ...    Test title: PATCH Scale to level VNFInstance - Method not implemented
    ...    Test objective: The objective is to verify that the method is not implemented
    ...    Pre-conditions:  none
    ...    Reference: Clause 5.4.6.3.4 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    PATCH Scale vnfInstance to level
    Check HTTP Response Status Code Is    405
    
DELETE Scale to level VNFInstance - Method not implemented
    [Documentation]    Test ID: 7.3.1.5.7
    ...    Test title: DELETE Scale to level VNFInstance - Method not implemented
    ...    Test objective: The objective is to verify that the method is not implemented
    ...    Pre-conditions:  none
    ...    Reference: Clause 5.4.6.3.5 - ETSI GS NFV-SOL 003 [1] v3.6.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none
    DELETE Scale vnfInstance to level
    Check HTTP Response Status Code Is    405