Skip to content

ValidationError with Swagger Petstore v3 specification #63

@userwizz

Description

@userwizz

Hello,

I just started to play around with this library and took Open API Petstore v3 as my starting point. Now when trying to generate code I get:
prance.ValidationError: Version mismatch: selected backend "flex" does not support specified version 3.0.2!

Spec I'm using:
https://petstore3.swagger.io/ --> https://petstore3.swagger.io/api/v3/openapi.json

I also tried to validate spec by calling prance directly and got same error:

$ prance.exe validate petstore_v3.json
Processing "petstore_v3.json"...
 -> Resolving external references.
ERROR in "petstore_v3.json" [ValidationError]: Version mismatch: selected backend "flex" does not support specified version 3.0.2!

But when changing backend to 'openapi-spec-validator' it works fine.

$ prance.exe validate --backend openapi-spec-validator petstore_v3.json
Processing "petstore_v3.json"...
 -> Resolving external references.
Validates OK as OpenAPI 3.0.2!

-> prance seems to use flex as default backend if flex lib is installed.
--> So the question is: should roboswag library use 'openapi-spec-validator' as backend instead of 'flex' in case of v3 spec? Or am I missing something here?
See also: https://prance.readthedocs.io/en/latest/#compatibility

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions