Added Test Cases for individualSubscription.robot

*** Settings ***

Library           JSONSchemaLibrary    schemas/

Resource          environment/variables.txt    # Generic Parameters

Library           REST    ${NFVMANO_SCHEMA}://${NFVMANO_HOST}:${NFVMANO_PORT}    ssl_verify=false

Library           OperatingSystem

Library           JSONLibrary

Resource          environment/individualSubscription.txt

*** Test Cases ***

GET Individual Performance Subscription

    [Documentation]    Test ID: 8.3.2.7.1

    ...    Test title: GET Individual Performance Subscription

    ...    Test objective: The objective is to test the retrieval of individual performance subscription and perform a JSON schema and content validation of the returned subscription data structure.

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.2 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: none

    Get Individual Performance Subscription

    Check HTTP Response Status Code Is    200

    Check HTTP Response Body Json Schema Is   PmSubscription

    Check HTTP Response Body Subscription Identifier matches the requested Subscription

GET Individual Performance Subscription with invalid resource identifier

    [Documentation]    Test ID: 8.3.2.7.2

    ...    Test title: GET Individual Performance Subscription with invalid resource identifier

    ...    Test objective: The objective is to test that the retrieval of an individual performance subscription fails when using an invalid resource identifier.

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.2 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: none

    GET individual Performance Subscription with invalid resource identifier

    Check HTTP Response Status Code Is    404

DELETE Individual Performance Subscription

    [Documentation]    Test ID: 8.3.2.7.3

    ...    Test title: DELETE Individual Performance Subscription

    ...    Test objective: The objective is to test the deletion of an individual performance subscription

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.5 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: The Performance Subscription is not available anymore in the NFV-MANO    

    Send Delete request for individual Performance Subscription

    Check HTTP Response Status Code Is    204

    Check Postcondition Performance Subscription is Deleted

DELETE Individual Performance Subscription with invalid resource identifier

    [Documentation]    Test ID: 8.3.2.7.4

    ...    Test title: DELETE Individual Performance Subscription with invalid resource identifier

    ...    Test objective: The objective is to test that the deletion of an individual performance subscription fails when using an invalid resource identifier.

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.5 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: none   

    Send Delete request for individual Performance Subscription with invalid resource identifier

    Check HTTP Response Status Code Is    404

POST Individual Performance Subscription - Method not implemented

    [Documentation]    Test ID: 8.3.2.7.5

    ...    Test title: POST Individual Performance Subscription - Method not implemented

    ...    Test objective: The objective is to test that POST method is not allowed to create a new Performance Subscription

    ...    Pre-conditions: An instance is instantiated

    ...    Reference: clause 6.5.9.3.1 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: The Performance Subscription is not created on the NFV-MANO

    Send Post request for individual Performance Subscription

    Check HTTP Response Status Code Is    405

    Check Postcondition Performance Subscription is not Created

PUT Individual Performance Subscription - Method not implemented

    [Documentation]    Test ID: 8.3.2.7.6

    ...    Test title: PUT Individual Performance Subscription - Method not implemented

    ...    Test objective: The objective is to test that PUT method is not allowed to update an existing Performance subscription.

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.3 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: The Performance subscription is not modified by the operation

    Send Put request for individual Performance Threshold

    Check HTTP Response Status Code Is    405

    Check Postcondition Performance Subscription is Unmodified (Implicit)

PATCH Individual Performance Subscription - Method not implemented

    [Documentation]    Test ID: 8.3.2.7.7

    ...    Test title: PATCH Individual Performance Subscription - Method not implemented

    ...    Test objective: The objective is to test that PATCH method is not allowed to modify an existing Performance subscription

    ...    Pre-conditions: An instance is instantiated. At least one performance subscription is available in the NFV-MANO.

    ...    Reference: clause 6.5.9.3.4 - ETSI GS NFV-SOL 009 [5] V3.3.1

    ...    Config ID: Config_prod_NFV-MANO

    ...    Applicability: none

    ...    Post-Conditions: The Performance subscription is not modified by the operation

    Send Patch request for individual Performance Threshold

    Check HTTP Response Status Code Is    405

    Check Postcondition Performance Subscription is Unmodified (Implicit)

*** Keywords ***

Check HTTP Response Status Code Is

    [Arguments]    ${expected_status}    

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

    Log    Status code validated 

Check HTTP Response Body Json Schema Is

    [Arguments]    ${input}

    Should Contain    ${response['headers']['Content-Type']}    application/json

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

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

    Log    Json Schema Validation OK 

Get Individual Performance Subscription

    Set headers    {"Accept": "${ACCEPT_JSON}"}

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

    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${output}=    Output    response

    Set Suite Variable    ${response}    ${output}

Check HTTP Response Body Subscription Identifier matches the requested Subscription

    Log    Trying to check response ID

    Should Be Equal As Strings   ${response['body']['id']}    ${subscriptionId} 

    Log    Subscription identifier as expected

GET individual Performance Subscription with invalid resource identifier

    Set headers    {"Accept": "${ACCEPT_JSON}"}

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

    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${erroneousSubscriptionId}

    ${output}=    Output    response

    Set Suite Variable    ${response}    ${output}

Send Delete request for individual Performance Subscription

    Set headers    {"Accept": "${ACCEPT_JSON}"}

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

    DELETE    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${output}=    Output    response

    Set Suite Variable    ${response}    ${output}

Send Delete request for individual Performance Subscription with invalid resource identifier

    Log    Trying to delete a subscription in the NFV-MANO with invalid id

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

    DELETE    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${erroneousSubscriptionId}

    ${output}=    Output    response

    Set Suite Variable    @{response}    ${output}

Check Postcondition Performance Subscription is Deleted

    Log    Check Postcondition Subscription is deleted

    GET individual Performance Subscription

    Check HTTP Response Status Code Is    404 

Send Post request for individual Performance Subscription

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

    POST    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${newSubscriptionId}

    ${output}=    Output    response

    Set Suite Variable    @{response}    ${output}

Check Postcondition Performance Subscription is not Created

    Log    Trying to get a new subscription

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

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

    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${newSubscriptionId}

    ${output}=    Output    response

    Set Suite Variable    @{response}    ${output}

    Check HTTP Response Status Code Is    404

Send Put request for individual Performance Threshold

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

    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${origOutput}=    Output    response

    Set Suite Variable    ${origResponse}    ${origOutput}

    PUT    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${output}=    Output    response

    Set Suite Variable    @{response}    ${output}

Send Patch request for individual Performance Threshold

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

    GET    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${origOutput}=    Output    response

    Set Suite Variable    ${origResponse}    ${origOutput}

    PATCH    ${apiRoot}/${apiName}/${apiMajorVersion}/subscriptions/${subscriptionId}

    ${output}=    Output    response

    Set Suite Variable    @{response}    ${output}

Check Postcondition Performance Subscription is Unmodified (Implicit)

    Log    Check postconidtion subscription not modified

    GET individual Performance Subscription

    Log    Check Response matches original Subscription

    ${subscription}=    evaluate    json.loads('''${response['body']}''')    json

    Should Be Equal As Strings    ${origResponse['body']['id']}    ${subscription.id}

    Should Be Equal As Strings    ${origResponse['body']['callbackUri']}    ${subscription.callbackUri}

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*** Variables ***

${erroneousSubscriptionId}    erroneousSubscriptionId

${newSubscriptionId}    newSubsciptionId

${response}    httpresponse

${origResponse}    httpresponse

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