Rswag: Nested GET parameters?

[fbrix]

Is there some definition how to use nested GET parameters within tests?
This does not work:

parameter name: :checkboxes,
  in: :path,
  description: 'The values of marked checkboxes',
  type: :array,
  items: {
    type: :string
  }

the final I am trying to call URL looks like this: /?checkboxes[]=Value 1&checkboxes[]=Value 2

Thank you in advance!

[domaindrivendev]

Try the following ...

parameter name: :'checkboxes[]', in: :query, type: :array, collectionFormat: :multi

[benoittgt]

I had an error on Swagger UI with the definition of the array using collectionFormat: :multi.

But with the schema defined like this it works.

      parameter name: :'apps[]',
                in: :query,
                required: false,
                type: :array,
                collectionFormat: :multi,
                schema: { type: 'array', items: { type: 'string' } }

Swagger UI is not able to render it properly.

BTW it is still not OpenApi 3 compatible. https://github.com/rswag/rswag/issues/256#issuecomment-780240614