*** Settings ***
Documentation     Test suite for SFC Function Schedule Algorithm Types, Operates types from Restconf APIs.
Suite Setup       Init Suite
Suite Teardown    Delete All Sessions
Library           SSHLibrary
Library           Collections
Library           OperatingSystem
Library           RequestsLibrary
Variables         ../../../variables/Variables.py
Resource          ../../../libraries/Utils.robot

*** Test Cases ***
Add Service Function Schedule Algorithm Types
    [Documentation]    Add Service Function Schedule Algorithm Types from JSON file
    Add Elements To URI From File    ${SERVICE_SCHED_TYPES_URI}    ${SERVICE_SCHED_TYPES_FILE}
    ${body}    OperatingSystem.Get File    ${SERVICE_SCHED_TYPES_FILE}
    ${jsonbody}    To Json    ${body}
    ${types}    Get From Dictionary    ${jsonbody}    service-function-scheduler-types
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}
    Should Be Equal As Strings    ${resp.status_code}    200
    ${result}    To JSON    ${resp.content}
    ${type}    Get From Dictionary    ${result}    service-function-scheduler-types
    Lists Should be Equal    ${type}    ${types}

Delete All Service Function Schedule Algorithm Types
    [Documentation]    Delete Service Function Schedule Algorithm Types
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}
    Should Be Equal As Strings    ${resp.status_code}    200
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}
    Should Be Equal As Strings    ${resp.status_code}    404

Get Ramdom Schedule Algorithm Type
    [Documentation]    Get Ramdom Schedule Algorithm Type
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    Add Elements To URI From File    ${SERVICE_SCHED_TYPES_URI}    ${SERVICE_SCHED_TYPES_FILE}
    ${elements}=    Create List    random    "enabled":false    service-function-scheduler-type:random
    Check For Elements At URI    ${SERVICE_SCHED_TYPES_URI}service-function-scheduler-type/service-function-scheduler-type:random    ${elements}
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}service-function-scheduler-type/service-function-scheduler-type:random

Get A Non-existing Service Function Schedule Algorithm Type
    [Documentation]    Get A Non-existing Service Function Schedule Algorithm Type
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    Add Elements To URI From File    ${SERVICE_SCHED_TYPES_URI}    ${SERVICE_SCHED_TYPES_FILE}
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}service-function-scheduler-type/service-function-scheduler-type:user-defined
    Should Be Equal As Strings    ${resp.status_code}    404

Delete Ramdom Schedule Algorithm Type
    [Documentation]    Delete Ramdom Schedule Algorithm Type
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    Add Elements To URI From File    ${SERVICE_SCHED_TYPES_URI}    ${SERVICE_SCHED_TYPES_FILE}
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}service-function-scheduler-type/service-function-scheduler-type:random
    ${elements}=    Create List    random    service-function-scheduler-type:random
    Check For Elements Not At URI    ${SERVICE_SCHED_TYPES_URI}    ${elements}

Delete A Non-existing Service Function Schedule Algorithm Type
    [Documentation]    Delete A Non existing Service Function Schedule Algorithm Type
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    Add Elements To URI From File    ${SERVICE_SCHED_TYPES_URI}    ${SERVICE_SCHED_TYPES_FILE}
    ${body}    OperatingSystem.Get File    ${SERVICE_SCHED_TYPES_FILE}
    ${jsonbody}    To Json    ${body}
    ${types}    Get From Dictionary    ${jsonbody}    service-function-scheduler-types
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}service-function-scheduler-type/service-function-scheduler-type:user-defined
    ${resp}    RequestsLibrary.Get Request    session    ${SERVICE_SCHED_TYPES_URI}
    Should Be Equal As Strings    ${resp.status_code}    200
    ${result}    To JSON    ${resp.content}
    ${type}    Get From Dictionary    ${result}    service-function-scheduler-types
    Lists Should be Equal    ${type}    ${types}

Put one Service Function Schedule Algorithm Type
    [Documentation]    Put one Service Function Schedule Algorithm Type
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}
    Add Elements To URI From File    ${SERVICE_WSP_SCHED_TYPE_URI}    ${SERVICE_WSP_SCHED_TYPE_FILE}
    ${elements}=    Create List    weighted-shortest-path    service-function-scheduler-type:weighted-shortest-path
    Check For Elements At URI    ${SERVICE_WSP_SCHED_TYPE_URI}    ${elements}
    Check For Elements At URI    ${SERVICE_SCHED_TYPES_URI}    ${elements}

Clean Datastore After Tests
    [Documentation]    Delete All Service Function Schedule Algorithm Types From Datastore After Tests
    Remove All Elements At URI    ${SERVICE_SCHED_TYPES_URI}



*** keywords ***
Init Suite
    [Documentation]    Initialize session and ODL version specific variables
    Create Session    session    http://${ODL_SYSTEM_IP}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS}
    log    ${ODL_STREAM}
    Run Keyword If    '${ODL_STREAM}' == 'stable-lithium'    Set Suite Variable    ${VERSION_DIR}    lithium
    ...    ELSE    Set Suite Variable    ${VERSION_DIR}    master
    Set Suite Variable    ${SERVICE_SCHED_TYPES_URI}    /restconf/config/service-function-scheduler-type:service-function-scheduler-types/
    Set Suite Variable    ${SERVICE_SCHED_TYPES_FILE}    ${CURDIR}/../../../variables/sfc/${VERSION_DIR}/service-schedule-types.json
    Set Suite Variable    ${SERVICE_WSP_SCHED_TYPE_URI}    /restconf/config/service-function-scheduler-type:service-function-scheduler-types/service-function-scheduler-type/service-function-scheduler-type:weighted-shortest-path
    Set Suite Variable    ${SERVICE_WSP_SCHED_TYPE_FILE}    ${CURDIR}/../../../variables/sfc/${VERSION_DIR}/service-wsp-schedule-type.json