swagger_spec_validator_openapi_specification_validation.py

1from swagger_spec_validator.util import get_validator
2
3def validate_spec(spec_dict):
4    """
5    Validates a swagger spec (dict) against the official Swagger/OpenAPI 
6    specification using the appropriate validator version.
7    """
8    validator = get_validator(spec_dict)
9    # This will raise a SwaggerValidationError if the spec is invalid
10    validator.validate_spec(spec_dict)
11
12# Example usage:
13if __name__ == "__main__":
14    # Example minimal Swagger 2.0 spec
15    example_spec = {
16        "swagger": "2.0",
17        "info": {
18            "title": "Minimal Example",
19            "version": "1.0.0"
20        },
21        "paths": {}
22    }
23    
24    try:
25        validate_spec(example_spec)
26        print("Specification is valid!")
27    except Exception as e:
28        print(f"Specification is invalid: {e}")