====test====
When I send a request to an operation
And the operation has a required query param with a hyphen in it
And in the request I sent that query param is present
Then I should get a 200 response back
And the payload of the response should be in application/json content-type
====spec====
swagger: '2.0'
paths:
  /pet:
    get:
      produces:
        - application/json
      parameters:
        - in: query
          name: pet-id
          required: true
          type: number
      responses:
        200:
          description: ok
          schema:
            type: string
          examples:
            application/json: "ok"
====server====
mock -p 4010 ${document}
====command====
curl -i -X GET http://127.0.0.1:4010/pet?pet-id=1
====expect====
HTTP/1.1 200 OK
content-type: application/json

"ok"