*** Settings ***
Resource    environment/configuration.txt
Resource    environment/variables.txt
Resource    VnfLcmMntOperationKeywords.robot
Library    REST    ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} 
Library    DependencyLibrary
Library    JSONLibrary
Library    JSONSchemaLibrary    schemas/

*** Test Cases ***
Post Cancel operation task
    [Documentation]    Test ID: 7.3.1.16.1
    ...    Test title: POST Cancel operation task
    ...    Test objective: The POST method initiates cancelling an ongoing VNF lifecycle operation while it is being executed or rolled back, i.e. the related "VNF LCM operation occurrence" is either in "PROCESSING" or "ROLLING_BACK" state.
    ...    Pre-conditions: the related "VNF LCM operation occurrence" is either in "PROCESSING" or "ROLLING_BACK" state.
    ...    Reference:  section 5.4.17.3.1 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: in response header Location should not be null    
    POST Cancel operation task
    Check HTTP Response Status Code Is    202
    Check resource FAILED_TEMP
    
Post Cancel operation task Conflict
    [Documentation]    Test ID: 7.3.1.16.2
    ...    Test title: POST Cancel operation task
    ...    Test objective: The POST method is NOT cancelling an ongoing VNF lifecycle operation due to the fact that the VNF instance resource is not in STARTING, PROCESSING or ROLLING_BACK state
    ...    Pre-conditions: operation is not in STARTING, PROCESSING or ROLLING_BACK state
    ...    Reference:  section 5.4.17.3.1 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: in response header Location should not be null  
    POST Cancel operation task
    Check HTTP Response Status Code Is    409
    Check HTTP Response Body Json Schema Is    ProblemDetails

Post Cancel operation task Not Found
    # TODO: Need to create a vnfInstance which's instantiatedVnfInfo.scaleStatus is absent
     [Documentation]    Test ID: 7.3.1.16.2
    ...    Test title: POST Cancel operation task
    ...    Test objective: The objective is to test that POST method cannot cancel a VNF lifecycle operation because the resource is not found
    ...    Pre-conditions: 
    ...    Reference:  section 5.4.17.3.1 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: in response header Location should not be null  
    POST Cancel operation task
    Check HTTP Response Status Code Is    404
    
GET Cancel operation task - Method not implemented
    [Documentation]    Test ID: 7.3.1.16.3
    ...    Test title: GET Cancel operation task - Method not implemented
    ...    Test objective: The objective is to test that GET method is not implemented
    ...    Pre-conditions: none
    ...    Reference:  section 5.4.17.3.2 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none 
    GET Cancel operation task
	Check HTTP Response Status Code Is    405

PUT Cancel operation task - Method not implemented
    [Documentation]    Test ID: 7.3.1.16.3
    ...    Test title: PUT Cancel operation task - Method not implemented
    ...    Test objective: The objective is to test that PUT method is not implemented
    ...    Pre-conditions: none
    ...    Reference:  section 5.4.17.3.2 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none 
    PUT Cancel operation task
	Check HTTP Response Status Code Is    405

PATCH Cancel operation task - Method not implemented
    [Documentation]    Test ID: 7.3.1.16.4
    ...    Test title: PATCH Cancel operation task - Method not implemented
    ...    Test objective: The objective is to test that PATCH method is not implemented
    ...    Pre-conditions: none
    ...    Reference:  section 5.4.17.3.3 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none 
    PATCH Cancel operation task
	Check HTTP Response Status Code Is    405
    
DELETE Cancel operation task - Method not implemented
    [Documentation]    Test ID: 7.3.1.16.5
    ...    Test title: DELETE Cancel operation task - Method not implemented
    ...    Test objective: The objective is to test that DELETE method is not implemented
    ...    Pre-conditions: none
    ...    Reference:  section 5.4.17.3.4 - SOL003 v2.4.1
    ...    Config ID: Config_prod_VNFM
    ...    Applicability: none
    ...    Post-Conditions: none 
    DELETE Cancel operation task
	Check HTTP Response Status Code Is    405

*** Keywords ***
Check resource existance
    Set Headers    {"Accept":"${ACCEPT}"} 
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
    Get    ${apiRoot}/${apiName}/${apiVersion}/vnf_lcm_op_occs/${vnfLcmOpOccId}
    Integer    response status    200

Launch another error handling action
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
    Post    ${apiRoot}/${apiName}/${apiVersion}/vnf_lcm_op_occs/${vnfLcmOpOccId}/retry
    Integer    response status    202
    
Check Fail not supported
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
    Get    ${apiRoot}/${apiName}/${apiVersion}/vnf_lcm_op_occs/${vnfLcmOpOccId}
    # how to check if Fail is not supported?
    

Check resource FAILED_TEMP
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
    Get    ${apiRoot}/${apiName}/${apiVersion}/vnf_lcm_op_occs/${vnfLcmOpOccId} 
    String    response body operationState    FAILED_TEMP