VNFPackageManagementKeywords.robot

*** Settings ***
Resource    environment/variables.txt
Library    REST    ${NFVO_SCHEMA}://${NFVO_HOST}:${NFVO_PORT}    ssl_verify=false
Library    MockServerLibrary 
Library    OperatingSystem
Library    BuiltIn
Library    JSONLibrary
Library    Collections
Library    JSONSchemaLibrary    schemas/
Library    Process
Library    String
#Variables    descriptors/SOL001/VNFD/vnfd_SOL001.yaml
#Variables    descriptors/SOL006/VNFD/vnfd_SOL006.yaml

*** Keywords ***
Get all VNF Packages
    Log    Trying to get all VNF Packages present in the NFVO Catalogue
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}   

Get all VNF Packages with nextpage_opaque_marker parameter
    Log    Get next page of packages
    Set Headers  {"Accept":"${ACCEPT_JSON}"}  
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    Log    Execute Query using the URI provided in the previous GET request and validate response
    Get    ${nextPageUri}
    ${outputResponse}=    Output    response
	Set Global Variable    ${response}    ${outputResponse}	

Check HTTP Response Body Does Not Contain softwareImages
    Log    Checking that field element is missing
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Should Be Empty    ${softwareImages}
    Log    Element is empty as expected
    
Check HTTP Response Body Does Not Contain additionalArtifacts
    Log    Checking that field element is missing
    ${additionalArtifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Should Be Empty    ${additionalArtifacts}
    Log    Element is empty as expected
    
Check HTTP Response Body Does Not Contain userDefinedData 
    Log    Checking that field element is missing
    ${userDefinedData}=    Get Value From Json    ${response['body']}    $..userDefinedData
    Should Be Empty    ${userDefinedData}
    Log    Element is empty as expected

GET VNF Packages with attribute-based filter
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using filter params
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?${POS_FILTER}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body VnfPkgsInfo Matches the requested Attribute-Based Filter
    Log    Checking that attribute-based filter is matched
    @{attr} =    Split String    ${POS_FILTER}       ${VAR_SEPARATOR} 
    @{var_id} =    Split String    @{attr}[0]       ${SEPARATOR}
    @{var_provider} =    Split String    @{attr}[1]       ${SEPARATOR}
    Should Be True     "${response['body'][0]['vnfdId']}"=="@{var_id}[1]" and "${response['body'][0]['vnfProvider']}"=="@{var_provider}[1]"

GET VNF Packages with invalid attribute-based filter
    Log    Trying to perform a negative get, filtering by the inexistent filter 'nfvId'
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?${NEG_FILTER}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

GET VNF Packages with all_fields attribute selector
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using filter params
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?all_fields
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}
   
Check HTTP Response Body VnfPkgsInfo Matches the requested all_fields selector
    Log    Trying to validate softwareImages schema
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Validate Json    softwareImage.schema.json    ${softwareImages[0]}
    Log    Validation for softwareImage schema OK
    Log    Trying to validate additionalArtifacts schema
    ${additional_artifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Validate Json    additionalArtifacts.schema.json    ${additional_artifacts[0]}
    Log    Validation for additionalArtifacts schema OK
    ${links}=    Get Value From Json    ${response['body']}    $.._links
    Validate Json    links.schema.json    ${links[0]}
    Log    Validation for _links schema OK

GET VNF Packages with exclude_default attribute selector
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using exclude_default filter.
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?exclude_default   
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body VnfPkgsInfo Matches the requested exclude_default selector
    Log    Checking missing information for softwareImages element
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Should Be Empty    ${softwareImages}
    Log    softwareImages element is missing as excepted
    Log    Checking missing information for additionalArtifact element
    ${additional_artifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Should Be Empty    ${additional_artifacts}
    Log    additionalArtifact element is missing as excepted

GET VNF Packages with fields attribute selector
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using fields
    Pass Execution If    ${NFVO_FIELDS} == 0    The NFVO is not able to use fields parameter
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?fields=${fields}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body vnfPkgsInfo Matches the requested fields selector
    Log    Trying to validate softwareImages schema
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Validate Json    softwareImage.schema.json    ${softwareImages[0]}
    Log    Validation for softwareImage schema OK
    Log    Trying to validate additionalArtifacts schema
    ${additional_artifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Validate Json    additionalArtifacts.schema.json    ${additional_artifacts[0]}
    Log    Validation for additionalArtifacts schema OK
    
GET VNF Packages with fields and exclude_default attribute selector
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using fields
    Pass Execution If    ${NFVO_FIELDS} == 0    The NFVO is not able to use fields parameter
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?fields=${fields}&exclude_default
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body vnfPkgsInfo Matches the requested fields and exclude_default selector
    Log    Trying to validate softwareImages schema
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Validate Json    softwareImage.schema.json    ${softwareImages[0]}
    Log    Validation for softwareImage schema OK
    Log    Trying to validate additionalArtifacts schema
    ${additional_artifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Validate Json    additionalArtifacts.schema.json    ${additional_artifacts[0]}
    Log    Validation for additionalArtifacts schema OK
    
GET VNF Packages with exclude_fields attribute selector
    Log    Trying to get all VNF Packages present in the NFVO Catalogue, using fields
    Pass Execution If    ${NFVO_FIELDS} == 0    The NFVO is not able to use fields parameter
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages?exclude_fields=${fields}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body vnfPkgsInfo Matches the requested exclude_fields selector
    Log    Checking missing information for softwareImages element
    ${softwareImages}=    Get Value From Json    ${response['body']}    $..softwareImages
    Should Be Empty    ${softwareImages}
    Log    softwareImages element is missing as excepted
    Log    Checking missing information for additionalArtifact element
    ${additional_artifacts}=    Get Value From Json    ${response['body']}    $..additionalArtifacts
    Should Be Empty    ${additional_artifacts}
    Log    additionalArtifact element is missing as excepted

GET all VNF Packages with invalid resource endpoint
    Log    Trying to perform a GET on a erroneous URI
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_package
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Send POST Request for all VNF Packages
    Log    Trying to perform a POST (method should not be implemented)
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    POST    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Send PUT Request for all VNF Packages
    Log    Trying to perform a PUT (method should not be implemented)
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    PUT    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

Send PATCH Request for all VNF Packages
    Log    Trying to perform a PATCH (method should not be implemented)
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
    PATCH    ${apiRoot}/${apiName}/${apiMajorVersion}/vnf_packages
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}