*** Settings ***
Documentation     Test suite for Connection Manager
Suite Setup       Create Session    session    http://${CONTROLLER}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS}
Suite Teardown    Delete All Sessions
Library           OperatingSystem
Library           String
Library           RequestsLibrary
Variables         ../../../variables/Variables.py
Resource          ../../../libraries/Utils.robot

*** Variables ***
${OVSDB_PORT}     6634
${BRIDGE}         br-s1
${SOUTHBOUND_CONFIG_API}    ${CONFIG_TOPO_API}/topology/ovsdb:1/node/ovsdb:%2F%2F${MININET}:${OVSDB_PORT}
${OVSDB_CONFIG_DIR}    ${CURDIR}/../../../variables/ovsdb
@{node_list}      ${BRIDGE}    vx1

*** Test Cases ***
Create a Topology in OVSDB node
    [Documentation]    Create topology in OVSDB and ready it for further tests
    [Tags]    Southbound
    Run Command On Remote System    ${MININET}    sudo ovs-vsctl del-manager
    Run Command On Remote System    ${MININET}    sudo ovs-vsctl del-br br-int
    Run Command On Remote System    ${MININET}    sudo ovs-vsctl add-br ${BRIDGE}
    Run Command On Remote System    ${MININET}    sudo ovs-vsctl add-port ${BRIDGE} vx1 -- set Interface vx1 type=vxlan options:remote_ip=192.168.1.11
    Run Command On Remote System    ${MININET}    sudo ovs-vsctl set-manager ptcp:6634

Connect to OVSDB Node
    [Documentation]    Initiate the connection to OVSDB node from controller
    [Tags]    Southbound
    ${sample}    OperatingSystem.Get File    ${OVSDB_CONFIG_DIR}/connect.json
    ${sample1}    Replace String    ${sample}    127.0.0.1    ${MININET}
    ${body}    Replace String    ${sample1}    61644    ${OVSDB_PORT}
    Log    URL is ${SOUTHBOUND_CONFIG_API}
    ${resp}    RequestsLibrary.Put    session    ${SOUTHBOUND_CONFIG_API}    data=${body}
    Log    ${resp.content}
    Should Be Equal As Strings    ${resp.status_code}    200

Get Operational Topology
    [Documentation]    This request will fetch the operational topology from the connected OVSDB nodes
    [Tags]    Southbound
    Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${OPERATIONAL_TOPO_API}    ${node_list}

Get Config Topology without Bridge
    [Documentation]    This will fetch the configuration topology from configuration data store to verify the bridge is added to the data store
    [Tags]    Southbound
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${CONFIG_TOPO_API}    ${node_list}

Delete the integration Bridge
    [Documentation]    This request will delete the bridge node from the config data store.
    [Tags]    Southbound
    ${resp}    RequestsLibrary.Delete    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2Fbr-int
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error

Get Operational Topology after deletion of integration bridge
    [Documentation]    This request will fetch the operational topology from the connected OVSDB nodes
    [Tags]    Southbound
    @{list}    Create List    br-int
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${OPERATIONAL_TOPO_API}    ${list}

Create bridge of already added bridge
    [Documentation]    This will add bridge to the config datastore
    [Tags]    Southbound
    ${sample}    OperatingSystem.Get File    ${OVSDB_CONFIG_DIR}/create_bridge.json
    ${sample1}    Replace String    ${sample}    tcp:127.0.0.1:6633    tcp:${CONTROLLER}:6633
    ${sample2}    Replace String    ${sample1}    127.0.0.1    ${MININET}
    ${sample3}    Replace String    ${sample2}    br01    ${BRIDGE}
    ${body}    Replace String    ${sample3}    61644    ${OVSDB_PORT}
    Log    URL is ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}
    ${resp}    RequestsLibrary.Put    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}    data=${body}
    Log    ${resp.content}
    Should Be Equal As Strings    ${resp.status_code}    200

Get Config Topology with Bridge
    [Documentation]    This will fetch the configuration topology from configuration data store to verify the bridge is added to the data store
    [Tags]    Southbound
    @{list}    Create List    br-s1
    Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${CONFIG_TOPO_API}    ${list}

Create Port of already added port in OVSDB
    [Documentation]    This will add port/interface to the config datastore
    [Tags]    Southbound
    ${sample}    OperatingSystem.Get File    ${OVSDB_CONFIG_DIR}/create_port.json
    ${sample1}    Replace String    ${sample}    vxlanport    vx1
    ${body}    Replace String    ${sample1}    192.168.0.21    192.168.1.10
    Log    URL is ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vx1/
    ${resp}    RequestsLibrary.Put    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vx1/    data=${body}
    Log    ${resp.content}
    Should Be Equal As Strings    ${resp.status_code}    200

Get Config Topology with Bridge and Port
    [Documentation]    This will fetch the configuration topology from configuration data store to verify the bridge is added to the data store
    [Tags]    Southbound
    Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${CONFIG_TOPO_API}    ${node_list}

Modify the destination IP of Port
    [Documentation]    This will modify the dst ip of existing port
    [Tags]    Southbound
    ${sample}    OperatingSystem.Get File    ${OVSDB_CONFIG_DIR}/create_port.json
    ${sample1}    Replace String    ${sample}    vxlanport    vx1
    ${body}    Replace String    ${sample1}    192.168.0.21    10.0.0.19
    Log    URL is ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vx1/
    ${resp}    RequestsLibrary.Put    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vx1/    data=${body}
    Log    ${resp.content}
    Should Be Equal As Strings    ${resp.status_code}    200

Get Operational Topology with modified Port
    [Documentation]    This request will fetch the operational topology after the Port is added to the bridge
    [Tags]    Southbound
    @{list}    Create List    ${BRIDGE}    vx1    10.0.0.19
    Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${OPERATIONAL_TOPO_API}    ${list}

Create Port and attach to a Bridge
    [Documentation]    This request will creates port/interface and attach it to the specific bridge
    [Tags]    Southbound
    ${body}    OperatingSystem.Get File    ${OVSDB_CONFIG_DIR}/create_port.json
    Log    URL is ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vxlanport/
    ${resp}    RequestsLibrary.Put    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vxlanport/    data=${body}
    Log    ${resp.content}
    Should Be Equal As Strings    ${resp.status_code}    200

Get Operational Topology with Port
    [Documentation]    This request will fetch the operational topology after the Port is added to the bridge
    [Tags]    Southbound
    @{list}    Create List    ${BRIDGE}    vxlanport
    Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${OPERATIONAL_TOPO_API}    ${list}

Delete the Port1
    [Documentation]    This request will delete the port node from the bridge node and data store.
    [Tags]    Southbound
    ${resp}    RequestsLibrary.Delete    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vx1/
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error

Get Operational Topology after deletion of Port1
    [Documentation]    This request will fetch the operational topology after the Port is added to the bridge
    [Tags]    Southbound
    @{list}    Create List    vx1
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${OPERATIONAL_TOPO_API}    ${list}

Delete the Port2
    [Documentation]    This request will delete the port node from the bridge node and data store.
    [Tags]    Southbound
    ${resp}    RequestsLibrary.Delete    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}/termination-point/vxlanport/
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error

Get Operational Topology after Deletion of Port2
    [Documentation]    This request will fetch the operational topology after the Port is deleted
    [Tags]    Southbound
    @{list}    Create List    vxlanport
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${OPERATIONAL_TOPO_API}    ${list}

Delete the Bridge
    [Documentation]    This request will delete the bridge node from the config data store.
    [Tags]    Southbound
    ${resp}    RequestsLibrary.Delete    session    ${SOUTHBOUND_CONFIG_API}%2Fbridge%2F${BRIDGE}
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error

Get Operational Topology after Deletion of Bridge
    [Documentation]    This request will fetch the operational topology after the Bridge is deleted
    [Tags]    Southbound
    @{list}    Create List    ${BRIDGE}    vxlanport    vx1
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${OPERATIONAL_TOPO_API}    ${list}

Delete the OVSDB Node
    [Documentation]    This request will delete the OVSDB node
    [Tags]    Southbound
    ${resp}    RequestsLibrary.Delete    session    ${SOUTHBOUND_CONFIG_API}
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error

Get Operational Topology after Deletion of OVSDB Node
    [Documentation]    This request will fetch the operational topology after the OVSDB node is deleted
    [Tags]    Southbound
    @{list}    Create List    ovsdb://${MININET}:${OVSDB_PORT}    ${BRIDGE}    vxlanport    vx1
    Wait Until Keyword Succeeds    8s    2s    Check For Elements Not At URI    ${OPERATIONAL_TOPO_API}    ${list}