NGSI-LD Test Suite

This project is intended to define a test suite for NGSI-LD, the evolution of NGSIv2 for supporting Linked Data based on JSON-LD.

Test Summary

• contextProvision. Section 5.6
• contextConsumption. Section 5.7
• contextSubscription. Section 5.8
• contextSourceRegistration. Section 5.9
• batchOperations. Section 5.6

How to execute the tests

Prerequisites

• node version 10.17, docker-compose version 1.26

npm install
# Example: http://localhost:1026 for Orion, http://localhost:9090 for Scorpio
export TEST_ENDPOINT=<Your NGSI-LD Broker endpoint>
# Example: http://localhost:3000
export ACC_ENDPOINT=<The accumulator endpoint>
# Example: http://host.docker.internal:3000/acc
export NOTIFY_ENDPOINT=<The notification endpoint>

# Start the accumulator and services under test - e.g. to start the docker-compose file
./services [orion|scorpio]

# Run the test suite
npm test

• the test endpoint is http://localhost:1026 By default
• the accumulator endpoint is http://localhost:8085 By default
• the notification endpoint is http://accumulator:8085/acc By default

Please note, that if you are running the NGSI-LD accumulator endpoint locally, it can be referred to as http://host.docker.internal:<port>/acc, so that other Docker containers can get access to the accumulator server running on the host.

Note: To run the accumulator locally you can start the service using

export WEB_APP_PORT=8085
node accumulator/accumulator.js

See also

• https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/tree/master/schema
• https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/tree/master/examples
• https://forge.etsi.org/gitlab/NGSI-LD/NGSI-LD/tree/master/spec/