2 Documentation Robot keyword library (Resource) for performing PCEP operations via restconf calls.
4 ... Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
6 ... This program and the accompanying materials are made available under the
7 ... terms of the Eclipse Public License v1.0 which accompanies this distribution,
8 ... and is available at http://www.eclipse.org/legal/epl-v10.html
10 ... TODO: Remove all old keywords, update pcepuser.robot accordingly
11 ... TODO: Add new KWs, update all pcep tests to use them.
12 Library RequestsLibrary
14 Resource ../variables/Variables.robot
15 Resource TemplatedRequests.robot
18 ${PCEP_VAR_FOLDER} ${CURDIR}/../variables/tcpmd5user
22 [Documentation] Creates Requests session to be used by subsequent keywords.
23 # Do not append slash at the end uf URL, Requests would add another, resulting in error.
24 Create_Session pcep_session http://${ODL_SYSTEM_IP}:${RESTCONFPORT}/restconf/operations headers=${HEADERS_XML} auth=${AUTH}
26 Teardown_Pcep_Operations
27 [Documentation] Teardown to pair with Setup (otherwise no-op).
28 Log TODO: The following line does not seem to be implemented by RequestsLibrary. Look for a workaround.
29 # Delete_Session pcep_session
31 Add_Xml_Lsp_Return_Json
32 [Arguments] ${xml_data}
33 [Documentation] Instantiate LSP according to XML data and return response (json) text.
35 ${response}= Operate_Xml_Lsp_Return_Json network-topology-pcep:add-lsp ${xml_data}
38 Update_Xml_Lsp_Return_Json
39 [Arguments] ${xml_data}
40 [Documentation] Update LSP according to XML data and return response (json) text.
42 ${response}= Operate_Xml_Lsp_Return_Json network-topology-pcep:update-lsp ${xml_data}
45 Remove_Xml_Lsp_Return_Json
46 [Arguments] ${xml_data}
47 [Documentation] Remove LSP according to XML data and return response (json) text.
49 ${response}= Operate_Xml_Lsp_Return_Json network-topology-pcep:remove-lsp ${xml_data}
52 Operate_Xml_Lsp_Return_Json
53 [Arguments] ${uri_part} ${xml_data}
54 [Documentation] Post XML data to given pcep-operations URI, check status_code is 200 and return response text (JSON).
55 ${response}= RequestsLibrary.Post Request pcep_session ${uri_part} data=${xml_data}
57 Should_Be_Equal_As_Strings ${response.status_code} 200
58 [Return] ${response.text}
62 [Documentation] Given text should be equal to successfull json response.
63 Should_Be_Equal_As_Strings ${text} {"output":{}}
66 [Arguments] ${actual_raw}
67 [Documentation] Given text should be equal to json response when device refuses tunnel removal.
68 ${expected_raw}= BuiltIn.Set_Variable {"output":{"error":[{"error-object":{"ignore":false,"processing-rule":false,"type":19,"value":9}}],"failure":"failed"}}
69 # TODO: Is that JSON worth referencing pcepuser variables from this library?
70 ${expected_normalized}= norm_json.normalize_json_text ${expected_raw}
71 ${actual_normalized}= norm_json.normalize_json_text ${actual_raw}
72 BuiltIn.Should_Be_Equal ${actual_normalized} ${expected_normalized}
73 # TODO: Would the diff approach be more useful?
75 Pcep_Topology_Precondition
76 [Arguments] ${session}
77 [Documentation] Compare current pcep-topology to empty one.
78 ... Timeout is long enough to see that pcep is ready.
79 BuiltIn.Wait_Until_Keyword_Succeeds 300s 1s TemplatedRequests.Get_As_Json_Templated ${PCEP_VAR_FOLDER}/default_off session=${session} verify=True