description: "Discover single mongos"

uri: "mongodb://a/?directConnection=false"

phases:

  - responses:
    -
      - "a:27017"
      -
        ok: 1
        helloOk: true
        isWritablePrimary: true
        msg: "isdbgrid"
        minWireVersion: 0
        maxWireVersion: 6
    
    outcome:
      servers:
        "a:27017":
          type: "Mongos"
          setName:
      topologyType: "Sharded"
      setName:
