swagger: '2.0'
info:
  version: 1.0.0
  title: 'Test'
schemes:
  - http
basePath: /v1/fancyAPI
produces:
  - application/json
consumes:
  - application/json

definitions:
  in_object:
    type: object
    required: [test_id1, test_id2]
    properties:
      test_id1:
        type: integer
      test_id2:
        type: integer

  other_obj:
    type: object
    required: [type]
    discriminator: type
    additionalProperties: true
    description: some desc
    properties:
      type:
        type: string

  out_obj:
    allOf:
      - $ref: "#/definitions/other_obj"
      - type: object
        additionalProperties: true
        properties:
          fld1:
            type: integer
            minimum: 0
            maximim: 100
          fld2:
            $ref: "#/definitions/in_object"
          fld3:
            $ref: "#/definitions/in_object"
          fld5:
            $ref: "#/definitions/other_obj"

paths:
  '/key/{id}':
    delete:
      parameters:
        - name: id
          in: path
          type: integer
          required: true
      responses:
        '200':
          description: OK