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*** Settings ***
Documentation Template contains stuff for HV-VES use case.
Library OperatingSystem
Library Rammbock
Library KafkaLibrary
Library BuiltIn
Library Collections
*** Variables ***
${hvves_message} 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
${hvves_kafka_topic} HV_VES_PERF3GPP
*** Keywords ***
Check Number Of Messages On Topic
[Documentation] Checks number of messages published on kafka topic.
[Arguments] ${kafka_server} ${kafka_port} ${kafka_topic}
[Teardown] Close
Connect Consumer bootstrap_servers=${kafka_server}:${kafka_port}
${status} ${msg_number}= Run Keyword And Ignore Error Get Number Of Messages In Topics ${kafka_topic}
Run Keyword If '${status}' == 'FAIL' Return From Keyword 0
Run Keyword If '${status}' == 'PASS' Return From Keyword ${msg_number}
Check If Topic Exists
[Documentation] Checks if specific topic exists on kafka.
[Arguments] ${kafka_server} ${kafka_port} ${kafka_topic}
[Teardown] Close
Connect Consumer bootstrap_servers=${kafka_server}:${kafka_port}
${topics}= Get Kafka Topics
List Should Contain Value ${topics} ${kafka_topic}
Define WTP Protocol
[Documentation] Defines Wire Transfer Protocol.
New Protocol WireTransferProtocol
u8 magic 0xAA
u8 versionMajor 0x01
u8 versionMinor 0x00
u24 reserved 0x000000
u16 payloadId 0x0001
u32 payloadLength 0x00000127
uint 295 payload ${hvves_message}
End Protocol
Start HV-VES TCP Client And Send Message
[Documentation] Starts HV-VES TCP client sends message to the collector.
[Arguments] ${hvves_server_ip} ${hvves_server_port}
Start Tcp Client timeout=5 protocol=WireTransferProtocol
Connect ${hvves_server_ip} ${hvves_server_port}
New Message HvVesMessage protocol=WireTransferProtocol
Client Sends Message
Download VesEvent Proto File
[Documentation] Download proto file.
[Arguments] ${path}
Run wget "https://gerrit.onap.org/r/gitweb?p=dcaegen2/collectors/hv-ves.git;a=blob_plain;f=hv-collector-domain/src/main/proto/event/VesEvent.proto;hb=HEAD" -O ${path}/VesEvent.proto
Decode Last Message From Topic
[Documentation] Decode last message from Kafka topic.
[Arguments] ${kafka_server} ${kafka_port} ${kafka_topic} ${proto_file_dir}
${msg}= Run kafkacat -C -b ${kafka_server}:${kafka_port} -t ${kafka_topic} -D "" -o -1 -c 1 | protoc --decode_raw --proto_path=${proto_file_dir}
[Return] ${msg}
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