NCMP Performance Test With Wiremock

1 Start Wiremock Standalone
- 1.1 start.sh
2 Use Wiremock in Docker-compose
- 2.1 docker-compose.yaml
3 Add New Request & Response to Wiremock
- 3.1 newRequest.json

Start Wiremock Standalone

navigate to dmi-plugin-perf-stub folder in cps project
use ./start.sh command to run wiremock

start.sh

docker run -it --rm -p 8783:8080 -v "$(pwd)"/mappings:/home/wiremock/mappings -v "$(pwd)"/files:/home/wiremock/__files --name wiremock wiremock/wiremock:2.33.2 --verbose

Use Wiremock in Docker-compose

put this code in your docker-compose.yaml

docker-compose.yaml

  sdnc:
    container_name: sdnc
    image: wiremock/wiremock:2.33.2
    ports:
      - 8783:8783 # it is not necessary, just when you want to reach it outside the composed docker system
    volumes:
      - <cps project folder>/dmi-plugin-perf-stub/mappings:/home/wiremock/mappings
      - <cps project folder>/dmi-plugin-perf-stub/files:/home/wiremock/__files
    command: ["--verbose", "--port", "8783"]

Add New Request & Response to Wiremock

create a new custom named json file in dmi-plugin-perf-stub/mappings folder

newRequest.json

{
    "request": {
        "method": "<http method>", # POST, GET, PUT etc.
        "urlPattern": "<regex pattern for your URL>" # for example /path/to/.*/your/content
    },
    "response": {
        "status": <http status in int>, # http response status code, usually 200
        "bodyFileName": "<your response file name>", # name of your response file, the wiremock will send back the content of your response file, not the file itself
        "headers": {
            "Content-Type": "application/json" # application type, when you send structured text as a response
        }
    }
}

create your response file in dmi-plugin-perf-stub/files folder
Example commit: https://gerrit.onap.org/r/c/cps/+/130970

More information: Wiremock