Referenced models are not generated

[danbalarin]

Hello,

We've been experiencing weird bug with generation of models. For our large yaml definitions the generator created services and in those services referenced models, but models are not generated. Bellow is minimal, redacted config for reproduction.

Same example on https://editor.swagger.io/ works flawlessly.

Command:

ng-openapi-gen -i ./test.yaml --ignoreUnusedModels false

Result:

Generation from ./test.yaml finished with 0 models and 1 services.

This is just an example, but the structure is the same.

swagger: '2.0'
info:
  version: 1.0.0
  title: 'Foobar'
host: foo.bar.com
basePath: /store/api
schemes:
  - http
consumes:
  - application/json
produces:
  - application/json

paths:
  /v1/search:
    x-summary: Search
    post:
      tags:
        - Crates
      operationId: 'getCrateSearch'
      parameters:
        - in: body
          name: body
          schema:
            $ref: '#/definitions/CratesSearchRequestBody'
      responses:
        200:
          description: OK
          schema:
            $ref: '#/definitions/CratesSearchResponse'

definitions:

  CratesSearchRequestBody:
    type: object
    properties:
      categories:
        type: string

  CratesSearchResponse:
    type: object
    properties:
      pageNumber:
        type: integer

[luisfpg]

Your API definition uses Swagger 2. This project is for OpenApi 3. Use the sibling project instead: https://github.com/cyclosproject/ng-swagger-gen