csit/suites/openflowplugin/Inventory_Scalability_OF13/020__restconf_topology.robot

   1 *** Settings ***
   2 Documentation     Test suite for RESTCONF topology
   3 Suite Setup       Create Session    session    http://${CONTROLLER}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS_XML}
   4 Suite Teardown    Delete All Sessions
   5 Library           Collections
   6 Library           XML
   7 Library           RequestsLibrary
   8 Library           ../../../libraries/Common.py
   9 Variables         ../../../variables/Variables.py
  10
  11 *** Variables ***
  12 ${REST_CONTEXT}    /restconf/operational/network-topology:network-topology/topology/flow:1
  13
  14 *** Test Cases ***
  15 Get Nodes Count
  16     [Documentation]    Checks the number of switches
  17     ${TOPO_TREE_DEPTH}    Convert To Integer    ${TOPO_TREE_DEPTH}
  18     ${TOPO_TREE_FANOUT}    Convert To Integer    ${TOPO_TREE_FANOUT}
  19     ${numnodes}    Num Of Nodes    ${TOPO_TREE_DEPTH}    ${TOPO_TREE_FANOUT}
  20     Wait Until Keyword Succeeds    60s    2s    Verify Element Count    ${REST_CONTEXT}    node    ${numnodes}
  21
  22 Get Links Count
  23     [Documentation]    Checks the number of links
  24     ${TOPO_TREE_DEPTH}    Convert To Integer    ${TOPO_TREE_DEPTH}
  25     ${TOPO_TREE_FANOUT}    Convert To Integer    ${TOPO_TREE_FANOUT}
  26     ${numnodes}    Num Of Nodes    ${TOPO_TREE_DEPTH}    ${TOPO_TREE_FANOUT}
  27     ${numlinks}    Evaluate    (${numnodes}-1)*2
  28     Wait Until Keyword Succeeds    60s    2s    Verify Element Count    ${REST_CONTEXT}    link    ${numlinks}
  29
  30 *** Keywords ***
  31 Verify Element Count
  32     [Arguments]    ${URI}    ${xpath_location}    ${expected_count}
  33     ${resp}    RequestsLibrary.Get    session    ${REST_CONTEXT}    headers=${ACCEPT_XML}
  34     Log    ${resp.content}
  35     Should Be Equal As Strings    ${resp.status_code}    200
  36     ${count}=    Get Element Count    ${resp.content}    xpath=${xpath_location}
  37     Should Be Equal As Numbers    ${count}    ${expected_count}