# Raises an error if basic auth password is missing
karma.bin-should-fail --log.format=text --log.config=false --log.level=error --config.file=karma.yaml
! stdout .
stderr 'msg="authentication.basicAuth.users require both username and password to be set"'

-- karma.yaml --
alertmanager:
  servers:
    - name: default
      uri: https://localhost:9093
authentication:
  basicAuth:
    users:
      - username: me
