X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=csit%2Fsuites%2Fvpnservice%2F030__configure_2_switches.robot;fp=csit%2Fsuites%2Fvpnservice%2F030__configure_2_switches.robot;h=4cc9540495f4472ada59d5aacc4c4a645538c72a;hb=59e81c38620fa1b61e15771191e35771450b9499;hp=0000000000000000000000000000000000000000;hpb=072f6e3a8d1bdf8f4c663843589c22d93ba07791;p=integration%2Ftest.git

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+*** Settings ***
+Documentation     Test Suite for vpn instance
+Suite Setup       Create Session    session    http://${CONTROLLER}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS}
+Suite Teardown    Delete All Sessions
+Variables         ../../variables/vpnservice/configureSwitches.py    ${MININET}    ${MININET1}
+Library           SSHLibrary
+Variables         ../../variables/Variables.py
+Resource          ../../libraries/Utils.robot
+Library           RequestsLibrary
+
+*** Variables ***
+${REST_CON}       /restconf/config
+@{vpn_inst_values}    testVpn1    100:1    200:1    300:1    testVpn2    400:1    500:1
+...               600:1
+@{ietf_int_values}    s1-eth1    s1-eth2    s1-gre1    s2-eth1    s2-eth2    s2-gre1
+@{vpn_int_values}    s1-eth1    testVpn1    10.0.0.1    00:00:00:00:00:01    s1-eth2    10.0.0.2    00:00:00:00:00:02
+...               s2-eth1    10.0.0.3    00:00:00:00:00:03    testVpn2    s2-eth2    10.0.0.4    00:00:00:00:00:04
+${REST_OPER}      /restconf/operational
+@{NODE_ELEMENTS}    openflow:1    openflow:1:1    openflow:1:2    openflow:1:3    openflow:2    openflow:2:1    openflow:2:2
+...               openflow:2:3
+
+*** Test Cases ***
+Veirfy The Switches
+    [Documentation]    Verifies if the switches and node connectors data is available to the controller
+    Check For Elements At URI    ${REST_OPER}/opendaylight-inventory:nodes/    ${NODE_ELEMENTS}
+
+Create VPN Instances
+    [Documentation]    Creates VPN Instances through restconf
+    [Tags]    Post
+    ${resp}    RequestsLibrary.Post    session    ${REST_CON}/l3vpn:vpn-instances/    data=${vpn_instances}
+    Log    ${resp.content}
+    Should Be Equal As Strings    ${resp.status_code}    204
+
+Verify VPN instances
+    [Documentation]    Verifies the vpn instances in the datastores
+    [Tags]    Get
+    Wait Until Keyword Succeeds    5s    1s    Check For Elements At URI    ${REST_CON}/l3vpn:vpn-instances/    ${vpn_inst_values}
+    Wait Until Keyword Succeeds    5s    1s    Check For Elements At URI    ${REST_OPER}/l3vpn:vpn-instances/    ${vpn_inst_values}
+
+Create ietf interfaces
+    [Documentation]    Creates ietf interfaces through the restconf
+    [Tags]    Post
+    ${resp}    RequestsLibrary.Post    session    ${REST_CON}/ietf-interfaces:interfaces/    data=${ietf_interfaces}
+    Should Be Equal As Strings    ${resp.status_code}    204
+
+Verify ietf interfaces
+    [Documentation]    Verifies ietf interfaces created in datastores
+    [Tags]    Get
+    Wait Until Keyword Succeeds    5s    1s    Check For Elements At URI    ${REST_CON}/ietf-interfaces:interfaces/    ${ietf_int_values}
+    Wait Until Keyword Succeeds    5s    1s    Check For Elements At URI    ${REST_OPER}/ietf-interfaces:interfaces-state/    ${ietf_int_values}
+    @{state}=    Create List    down
+    Wait Until Keyword Succeeds    2s    1s    Check For Elements Not At URI    ${REST_OPER}/ietf-interfaces:interfaces-state/    ${state}
+
+Create VPN interfaces
+    [Documentation]    Creates vpn interface for the corresponding ietf interface
+    [Tags]    Post
+    ${resp}    RequestsLibrary.Post    session    ${REST_CON}/l3vpn:vpn-interfaces/    data=${vpn_interfaces}
+    Should Be Equal As Strings    ${resp.status_code}    204
+
+Verify VPN interfaces
+    [Documentation]    Verifies the vpn interfaces created in datastores
+    [Tags]    Get
+    Wait Until Keyword Succeeds    3s    1s    Check For Elements At URI    ${REST_CON}/l3vpn:vpn-interfaces/    ${vpn_int_values}
+    Wait Until Keyword Succeeds    3s    1s    Check For Elements At URI    ${REST_OPER}/l3vpn:vpn-interfaces/    ${vpn_int_values}
+
+Verify FIB entries after create
+    [Documentation]    Verifies the fib entries in the operational DS for the corresponding vpn interfaces
+    [Tags]    Get
+    @{fib_entries1}=    Create List    ${vpn_int_values[2]}    ${vpn_int_values[8]}
+    @{fib_entries2}=    Create List    ${vpn_int_values[5]}    ${vpn_int_values[12]}
+    Wait Until Keyword Succeeds    3s    1s    Check For Elements At URI    ${REST_OPER}/odl-fib:fibEntries/vrfTables/${vpn_inst_values[1]}    ${fib_entries1}
+    Wait Until Keyword Succeeds    3s    1s    Check For Elements At URI    ${REST_OPER}/odl-fib:fibEntries/vrfTables/${vpn_inst_values[5]}    ${fib_entries2}
+
+Verify flows
+    [Documentation]    Verify flows in the switches
+    [Tags]    verify in switch
+    @{flow_elements}    Create List    ${vpn_int_values[2]}    ${vpn_int_values[5]}    ${vpn_int_values[8]}    ${vpn_int_values[12]}
+    Wait Until Keyword Succeeds    6s    2s    Ensure Flows Are Present    ${mininet1_conn_id_1}    ${flow_elements}
+    Wait Until Keyword Succeeds    6s    2s    Ensure Flows Are Present    ${mininet2_conn_id_1}    ${flow_elements}
+
+Verify groups
+    [Documentation]    Verify groups in the switches
+    [Tags]    verify in switch
+    @{group_elements1}    Create List    ${vpn_int_values[3]}    ${vpn_int_values[6]}
+    @{group_elements2}    Create List    ${vpn_int_values[9]}    ${vpn_int_values[13]}
+    Wait Until Keyword Succeeds    5s    1s    Ensure Groups Are Present    ${mininet1_conn_id_1}    ${group_elements1}    3
+    Wait Until Keyword Succeeds    5s    1s    Ensure Groups Are Present    ${mininet2_conn_id_1}    ${group_elements2}    3
+
+Verify ping
+    [Documentation]    Verifies the ping between the two hosts. Ping should succeed between hosts in same vpn, (h1,h3) and (h2,h4).Ping between hosts in different vpns should fail (h1,h2) & (h3,h4). The commented out section is to be uncommented when ovs supports mpls over gre in datapath
+    [Tags]    verify in switch
+    Switch Connection    ${mininet1_conn_id_1}
+    Write    h1 ping h2 -c 5
+    ${result}    Read Until    mininet>
+    Log    ${result}
+    Should Contain    ${result}    100% packet loss
+
+Delete vpn interfaces
+    [Documentation]    Deletes the vpn interfaces
+    [Tags]    Delete
+    ${resp}    RequestsLibrary.Delete    session    ${REST_CON}/l3vpn:vpn-interfaces/
+    Should Be Equal As Strings    ${resp.status_code}    200
+
+Verify after deleting vpn interfaces
+    [Documentation]    Verifies if vpn interfaces are deleted
+    [Tags]    Verify after delete
+    ${resp}    RequestsLibrary.get    session    ${REST_CON}/l3vpn:vpn-interfaces/    headers=${ACCEPT_XML}
+    Should Be Equal As Strings    ${resp.status_code}    404
+
+Delete ietf interfaces
+    [Documentation]    Deletes the ietf interfaces
+    [Tags]    Delete
+    ${resp}    RequestsLibrary.Delete    session    ${REST_CON}/ietf-interfaces:interfaces/
+    Should Be Equal As Strings    ${resp.status_code}    200
+
+Verify after deleting ietf interfaces
+    [Documentation]    Verifies if ietf interfaces are deleted
+    [Tags]    Verify after delete
+    ${resp}    RequestsLibrary.get    session    ${REST_CON}/ietf-interfaces:interfaces/    headers=${ACCEPT_XML}
+    Should Be Equal As Strings    ${resp.status_code}    404
+
+Delete VPN Instances
+    [Documentation]    Deletes the VPN Instances
+    [Tags]    Delete
+    ${resp}    RequestsLibrary.Delete    session    ${REST_CON}/l3vpn:vpn-instances/
+    Should Be Equal As Strings    ${resp.status_code}    200
+
+Verify after deleting the vpn instances
+    [Documentation]    Verifies after deleting the vpn instances
+    [Tags]    Verfiy after delete
+    ${resp}    RequestsLibrary.get    session    ${REST_CON}/l3vpn:vpn-instances/    headers=${ACCEPT_XML}
+    Should Be Equal As Strings    ${resp.status_code}    404
+
+Verify FIB entries after delete
+    [Documentation]    Verifies if the fib entries are deleted in the operational DS
+    [Tags]    Get
+    @{fib_entries}=    Create List    ${vpn_int_values[2]}    ${vpn_int_values[5]}    ${vpn_int_values[8]}    ${vpn_int_values[12]}
+    Wait Until Keyword Succeeds    3s    1s    Check For Elements Not At URI    ${REST_OPER}/odl-fib:fibEntries/    ${fib_entries}
+
+Verify flows after delete
+    [Documentation]    Verify if the flows are deleted from the switch
+    [Tags]    verify in switch
+    [Template]
+    Wait Until Keyword Succeeds    12s    2s    Ensure Flows Are Removed    ${mininet1_conn_id_1}
+    Wait Until Keyword Succeeds    12s    2s    Ensure Flows Are Removed    ${mininet2_conn_id_1}
+
+*** Keywords ***
+Ensure Flows Are Present
+    [Arguments]    ${conn_id}    ${flow_elements}
+    [Documentation]    Succeeds if the flows for vpn service are present
+    Switch Connection    ${conn_id}
+    Write    dpctl dump-flows -O OpenFlow13
+    ${output}=    Read Until    mininet>
+    Log    ${output}
+    Should Contain    ${output}    goto_table:20
+    Should Contain X Times    ${output}    goto_table:21    2
+    Should Contain X Times    ${output}    table=20    2
+    Should Contain X Times    ${output}    table=21    4
+    : FOR    ${i}    IN    @{flow_elements}
+    \    Should Contain    ${output}    ${i}
+
+Ensure Groups Are Present
+    [Arguments]    ${conn_id}    ${group_elements}    ${gre_port_id}
+    [Documentation]    Succeeds if the groups for the vpn service are present
+    Switch Connection    ${conn_id}
+    Write    dpctl dump-groups -O OpenFlow13
+    ${output}=    Read Until    mininet>
+    Log    ${output}
+    Should Contain X Times    ${output}    actions=output:${gre_port_id}    1
+    : FOR    ${i}    IN    @{group_elements}
+    \    Should Contain    ${output}    actions=pop_mpls:0x0800,set_field:${i}
+
+Ensure Flows Are Removed
+    [Arguments]    ${conn_id}
+    [Documentation]    Succeeds if the flows are removed from the switch
+    Switch Connection    ${conn_id}
+    Write    dpctl dump-flows -O OpenFlow13
+    ${output}=    Read Until    mininet>
+    Log    ${output}
+    Should Not contain    ${output}    goto_table:20
+    Should Not contain    ${output}    goto_table:21
+    Should Not contain    ${output}    table=20
+    Should Not contain    ${output}    table=21
+
+Ensure Groups Are Removed
+    [Arguments]    ${conn_id}
+    [Documentation]    Succeeds if the group entries are removed from switch
+    Switch Connection    ${conn_id}
+    Write    dpctl dump-groups -O OpenFlow13
+    ${output}=    Read Until    mininet>
+    Log    ${output}
+    Should Not Contain    ${output}    actions=output:
+    Should Not Contain    ${output}    actions=pop_mpls:0x0800