*** Settings ***
Documentation Common Keywords for the SFC Test suites.
Library Collections
-Resource ../../../libraries/Utils.robot
+Resource ../CompareStream.robot
+Resource ../Utils.robot
*** Variables ***
*** Keywords ***
-Post Elements To URI As JSON
- [Arguments] ${uri} ${data}
- ${resp} = RequestsLibrary.Post Request session ${uri} data=${data} headers=${headers}
- BuiltIn.Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
-
Get JSON Elements From URI
[Arguments] ${uri}
${resp} = RequestsLibrary.Get Request session ${uri}
Check Classifier Flows
${flowList} = DockerSfc.Get Flows In Docker Containers
BuiltIn.log ${flowList}
- BuiltIn.Should Contain Match ${flowList} *actions=pop_nsh*
- BuiltIn.Should Contain Match ${flowList} *actions=push_nsh*
+ ${expected_nsh_pop}= Set_Variable_If_At_Most oxygen *actions=pop_nsh* *actions=decap(),decap(),*
+ ${expected_nsh_push}= Set_Variable_If_At_Most oxygen *actions=push_nsh* *actions=encap(nsh*
+ Collections.Should Contain Match ${flowList} ${expected_nsh_pop}
+ Collections.Should Contain Match ${flowList} ${expected_nsh_push}
Check Service Function Types Added
[Arguments] ${elements}
Check Empty Service Function Paths State
[Documentation] Check that the service function paths state is empty after deleting SFPs
- Utils.Check For Specific Number Of Elements At URI ${SERVICE_FUNCTION_PATHS_STATE_URI} service-function-path-state 0
+ Utils.No Content From URI session ${SERVICE_FUNCTION_PATH_STATE_URI}
Check Rendered Service Path Created
[Arguments] ${sfp_name}
Check Rendered Service Path Deleted
[Arguments] ${sfp_name}
[Documentation] Check that the Rendered Service Path is deleted
- ${sfp_name_elements_list} = BuiltIn.Create List ${sfp_name}
- Utils.Check For Elements Not At URI ${SERVICE_FUNCTION_PATHS_STATE_URI} ${sfp_name_elements_list}
+ Utils.No Content From URI session ${SERVICE_FUNCTION_PATH_STATE_URI}/${sfp_name}
Get Rendered Service Path Name
[Arguments] ${sfp_name} ${get_reverse}=False
[Documentation] Given an SFP name, do a get on ${SERVICE_FUNCTION_PATH_STATE_URI} to get the RSP name
- ${resp} = RequestsLibrary.Get Request session ${SERVICE_FUNCTION_PATH_STATE_URI}${sfp_name}
+ ${resp} = RequestsLibrary.Get Request session ${SERVICE_FUNCTION_PATH_STATE_URI}/${sfp_name}
BuiltIn.Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
# should be like this: {"service-function-path-state":[{"name":"SFC1-100","sfp-rendered-service-path":[{"name":"SFC1-100-Path-183"}]}]}
${sfp_rendered_service_path_list} = Collections.Get_From_Dictionary ${resp.json()} service-function-path-state
# The "sfp-rendered-service-path" will only have 1 or 2 entries, depending on chain symmetry config.
# The RSP name will be "<SfpName>-Path-<PathId>" and the optional symmetric name will be <SfpName>-Path-<PathId>-Reverse"
${value} = BuiltIn.Set Variable None
- : FOR ${i} IN RANGE ${list_length}
- \ ${rsp_name_dict} = Collections.Get From List ${sfp_state_list} ${i}
- \ ${name} = Collections.Get_From_Dictionary ${rsp_name_dict} name
- \ @{matches} = String.Get Regexp Matches ${name} .*Reverse$
- \ ${matches_length} = BuiltIn.Get Length ${matches}
- \ ${value} = BuiltIn.Set Variable If "${get_reverse}" == "False" and 0 == ${matches_length} ${name} "${get_reverse}" == "True" and 0 < ${matches_length} ${name}
- \ ... "${value}" != "None" ${value}
+ FOR ${i} IN RANGE ${list_length}
+ ${rsp_name_dict} = Collections.Get From List ${sfp_state_list} ${i}
+ ${name} = Collections.Get_From_Dictionary ${rsp_name_dict} name
+ @{matches} = String.Get Regexp Matches ${name} .*Reverse$
+ ${matches_length} = BuiltIn.Get Length ${matches}
+ ${value} = BuiltIn.Set Variable If "${get_reverse}" == "False" and 0 == ${matches_length} ${name} "${get_reverse}" == "True" and 0 < ${matches_length} ${name}
+ ... "${value}" != "None" ${value}
+ END
[Return] ${value}
Create Sfp And Wait For Rsp Creation
- [Arguments] ${sfp_file_name} ${created_sfps}
+ [Arguments] ${sfp_file_name}
[Documentation] Given an SFP name, create it and wait for the associated RSPs to be created
Utils.Add Elements To URI From File And Verify ${SERVICE_FUNCTION_PATHS_URI} ${sfp_file_name}
- BuiltIn.Run Keyword If len(${created_sfps}) > 0 BuiltIn.Wait Until Keyword Succeeds 60s 2s Utils.Check For Elements At URI ${SERVICE_FUNCTION_PATHS_STATE_URI}
- ... ${created_sfps}
+ ${sfp_dict} = Utils.Json Parse From File ${sfp_file_name}
+ ${sfps} = Collections.Get_From_Dictionary ${sfp_dict} service-function-paths
+ ${sfp_json_list} = Collections.Get_From_Dictionary ${sfps} service-function-path
+ ${list_length} = BuiltIn.Get Length ${sfp_json_list}
+ # Each SFP state entry returned from ODL will have either 2 or 3 name elements, 2 for non-symmetric 3 for symmetric RSP
+ FOR ${i} IN RANGE ${list_length}
+ ${sfp_entry_dict} = Collections.Get From List ${sfp_json_list} ${i}
+ ${sfp_name} = Collections.Get_From_Dictionary ${sfp_entry_dict} name
+ ${status} ${symmetric} = BuiltIn.Run Keyword And Ignore Error Collections.Get_From_Dictionary ${sfp_entry_dict} symmetric
+ ${symmetric} = BuiltIn.Set Variable If "${status}" == "FAIL" False ${symmetric}
+ ${num_names} = BuiltIn.Set Variable If "${symmetric}" == "False" 2 3
+ BuiltIn.Wait Until Keyword Succeeds 60s 2s Utils.Check For Specific Number Of Elements At URI ${SERVICE_FUNCTION_PATH_STATE_URI}/${sfp_name} name
+ ... ${num_names}
+ END
Delete Sfp And Wait For Rsps Deletion
[Arguments] ${sfp_name}
[Documentation] Given an SFP name, delete it and wait for the associated SFP state and RSPs to be deleted
- Utils.Remove All Elements At URI And Verify ${SERVICE_FUNCTION_PATH_URI}${sfp_name}
+ Utils.Remove All Elements At URI And Verify ${SERVICE_FUNCTION_PATH_URI}/${sfp_name}
BuiltIn.Wait Until Keyword Succeeds 60s 2s Check Rendered Service Path Deleted ${sfp_name}
Delete All Sfps And Wait For Rsps Deletion
Switch Ips In Json Files
[Arguments] ${json_dir} ${container_names}
${normalized_dir}= OperatingSystem.Normalize Path ${json_dir}/*.json
- : FOR ${cont_name} IN @{container_names}
- \ ${cont_ip} = Get Docker IP ${cont_name}
- \ OperatingSystem.Run sudo sed -i 's/${cont_name}/${cont_ip}/g' ${normalized_dir}
+ FOR ${cont_name} IN @{container_names}
+ ${cont_ip} = Get Docker IP ${cont_name}
+ OperatingSystem.Run sudo sed -i 's/${cont_name}/${cont_ip}/g' ${normalized_dir}
+ END
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