New Resource added in SOL011: Grants.robot

*** Settings ***

Resource   environment/variables.txt 

Library    REST    ${NFVO_SCHEMA}://${NFVO_HOST}:${NFVO_PORT}    ssl_verify=false

Library    OperatingSystem

Library    JSONLibrary

Library    JSONSchemaLibrary    schemas/

*** Test Cases ***

Requests a grant for a particular NS lifecycle operation

    [Documentation]    Test ID: 9.3.3.1.1

    ...    Test title: Requests a grant for a particular NS lifecycle operation

    ...    Test objective: The objective is to request a grant for a particular NS lifecycle operation and perform a JSON schema validation on the returned grant data structure

    ...    Pre-conditions: 

    ...    Reference: Clause 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] 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 NFVO.

    Send Post Request for Grant

    Check HTTP Response Status Code Is    201

    Check HTTP Response Body Json Schema Is    Grant

    Check Operation Occurrence Id existence 

Requests a grant for a particular NS lifecycle operation - Forbidden 

    [Documentation]    Test ID: 9.3.3.1.2

    ...    Test title: Requests a grant for a particular NS lifecycle operation - Forbidden 

    ...    Test objective: The objective is to request a grant for a particular NS lifecycle operation and the grant is rejected

    ...    Pre-conditions: none

    ...    Reference: Clause 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] v3.3.1

    ...    Config ID: Config_prod_NFVO

    ...    Applicability: none

    ...    Post-Conditions: none

    Send Request for a new Grant Forbiden Operation

    Check HTTP Response Status Code Is    403

    Check HTTP Response Body Json Schema Is    ProblemDetails

GET Grants - Method not implemented

    [Documentation]    Test ID: 9.3.3.1.3

    ...    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 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] v3.3.1

    ...    Config ID: Config_prod_NFVO

    ...    Applicability: none

    ...    Post-Conditions:   none

    Get Grants

    Check HTTP Response Status Code Is    405

PUT Grants - Method not implemented

     [Documentation]    Test ID: 9.3.3.1.4

    ...    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 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] v3.3.1

    ...    Config ID: Config_prod_NFVO

    ...    Applicability: none

    ...    Post-Conditions: none

    Put Grants

    Check HTTP Response Status Code Is    405

PATCH Grants - Method not implemented

    [Documentation]    Test ID: 9.3.3.1.5

    ...    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 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] v3.3.1

    ...    Config ID: Config_prod_NFVO

    ...    Applicability: none

    ...    Post-Conditions: none 

    Patch Grants

    Check HTTP Response Status Code Is    405

DELETE Grants - Method not implemented

    [Documentation]    Test ID: 9.3.3.1.6

    ...    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 7.5.3.3.1 - ETSI GS NFV-SOL 011 [6] v3.3.1

    ...    Config ID: Config_prod_NFVO

    ...    Applicability: none

    ...    Post-Conditions:  resources are not deleted

    Delete Grants

    Check HTTP Response Status Code Is    405

    Get an individual grant - Successful

*** Keywords ***

Send Post Request for Grant

    Log    Request a new Grant for an NS LCM operation by POST to ${apiRoot}/${apiName}/${apiVersion}/grants

    Set Headers    {"Accept": "${ACCEPT}"}

    Set Headers    {"Content-Type": "${CONTENT_TYPE}"}

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}

    ${body}=    Get File    jsons/grantNSLifecycleOperationRequest.json

    Post    ${apiRoot}/${apiName}/${apiVersion}/grants    ${body}

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Send Request for a new Grant Forbiden Operation   

    Log    Request a new Grant for a NS LCM operation by POST to ${apiRoot}/${apiName}/${apiVersion}/grants

    Log    The grant request should be rejected

    Set Headers    {"Accept": "${ACCEPT}"}

    Set Headers    {"Content-Type": "${CONTENT_TYPE}"}

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}

    ${body}=    Get File    jsons/grantRejected.json

    Post    ${apiRoot}/${apiName}/${apiVersion}/grants    ${body}

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Check HTTP Response Status Code Is

    [Arguments]    ${expected_status}    

    Should Be Equal As Strings    ${response['status']}    ${expected_status}

    Log    Status code validated

Check Operation Occurrence Id existence 

    ${occId}=    Get Value From Json    ${response['headers']}    $..Location

    Should Not Be Empty    ${occId}

Check HTTP Response Header Contains

    [Arguments]    ${CONTENT_TYPE}

    Should Contain    ${response['headers']}    ${CONTENT_TYPE}

    Log    Header is present

Check HTTP Response Body Json Schema Is

    [Arguments]    ${input}

    ${schema} =    Catenate    ${input}    .schema.json

    Validate Json    ${schema}    ${response['body']}

Get Grants

    Log    Trying to perform a GET. This method should not be implemented

    Set Headers  {"Accept":"${ACCEPT}"} 

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}

    Get    ${apiRoot}/${apiName}/${apiVersion}/grants

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Put Grants

    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}/grants

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Patch Grants

    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}/grants

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Delete Grants

    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}/grants

    ${body}=    Output    response

    Set Suite Variable    ${response}    ${body}

Get an individual grant - Successful

    log    Trying to read an individual grant

    Set Headers    {"Accept":"${ACCEPT}"}  

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}

    Get    ${response['headers']['Location']}

    Log    Validate Status code

    Integer    response status    200

 No newline at end of file

*** Variables ***

${NFVO_HOST}      localhost    # Hostname of the NFVO

${NFVO_PORT}      8081    # Listening port of the NFVO

${NFVO_SCHEMA}    https

${AUTHORIZATION}    Bearer    QWxhZGRpbjpvcGVuIHNlc2FtZQ==

${CONTENT_TYPE}    application/json

${ACCEPT}         application/json

${AUTH_USAGE}     1

${grantId}    6fc3539c-e602-4afa-8e13-962fb5a7d81d

${apiRoot}        /

${apiName}        grant

${apiVersion}     v1

${SYNC_MODE}    1

${response}

${VNFM_HOST}      localhost    # Hostname of the VNFM

${VNFM_PORT}      8080    # Listening port of the VNFM

${VNFM_SCHEMA}    https

${CONTENT_TYPE_PATCH}    application/merge-patch+json

${WRONG_AUTHORIZATION}    Bearer    XXXXXWRONGXXXXX

${vnfInstanceDescription}    description vnf

${vnfInstanceDescription_Update}    Updated description vnf 

${SINGLE_FILE_VNFD}    1    # If VNFD is PLAIN TEXT

${ACCEPT_PLAIN}    text/plain

${ACCEPT_ZIP}     application/zip

${vnfPkgId_processing}    007c111c-38a1-42c0-a666-7475ecb1567c

${ARTIFACT_TYPE}    application/octet-stream

${ARTIFACT_ID}    artifactId

${WRONG_ACCEPT}    application/json

${sub_filter}    filter

${sub_filter_invalid}    filter_invalid

${subscriptionId}    6fc3539c-e602-4afa-8e13-962fb5a7d81f

${notification_ep}    notification

${VrQuotaAvailNotification}    {}

{

  "nsInstanceId": "",

  "nsdId": "",

  "nsLcmOpOccId": "",

  "lifecycleOperation": "SCALE"

}

 No newline at end of file

{

  "nsInstanceId": "",

  "nsdId": "",

  "nsLcmOpOccId": "",

  "lifecycleOperation": "SCALE"

}

 No newline at end of file

{

  "Grant": {

    "description": "This type represents a grant. It shall comply with the provisions defined in table 7.6.2.3-1.",

    "type": "object",

    "required": [

      "id",

      "nsInstanceId",

      "nsLcmOpOccId",

      "_links"

    ],

    "properties": {

      "id": {

        "description": "Identifier of the grant.",

        "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Identifier"

      },

      "nsInstanceId": {

        "description": "Identifier of the NS instance which this grant request relates to.",

        "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Identifier"

      },

      "nsLcmOpOccId": {

        "description": "Identifier of the NS lifecycle management operation occurrence associated to the GrantRequest.",

        "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Identifier"

      },

      "additionalParams": {

        "description": "Additional parameters passed by NFVO-N, specific to the NS and the lifecycle management operation.",

        "$ref": "../components/SOL011_schemas.yaml#/components/schemas/KeyValuePairs"

      },

      "_links": {

        "description": "Links to resources related to this resource.",

        "type": "object",

        "required": [

          "self",

          "nsLcmOpOcc",

          "nsInstance"

        ],

        "properties": {

          "self": {

            "description": "URI of this resource",

            "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Link"

          },

          "nsLcmOpOcc": {

            "description": "Related NS lifecycle management operation occurrence",

            "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Link"

          },

          "nsInstance": {

            "description": "Related NS instance.",

            "$ref": "../components/SOL011_schemas.yaml#/components/schemas/Link"

          }

        }

      }

    }

  }

}

 No newline at end of file