====test====
When I send a request to an operation
And the operation has a required query param
And in the request I sent that query param is provided
And the provided query param is of different data type then required (described in its schema)
Then I should get a 422 response back
And the payload of the response should be in application/problem+json content-type
====spec====
swagger: '2.0'
paths:
  /pet:
    get:
      parameters:
        - in: query
          name: age
          required: true
          type: number
      responses:
        '200':
          description: ok
          schema:
            type: string
====server====
mock -p 4010 ${document}
====command====
curl -sIXGET http://127.0.0.1:4010/pet?age=old
====expect====
HTTP/1.1 422 Unprocessable Entity
content-type: application/problem+json