def test_convert_parser_lazy_swagger_backend():
from prance import BaseParser, ResolvingParser, ValidationError
parser = BaseParser('tests/specs/petstore.yaml')
# Conversion should fail with the default backend.
with pytest.raises(ValidationError):
converted = convert.convert_spec(parser)
# However, with the lazy flag it should work.
converted = convert.convert_spec(parser, lazy=True)
assert isinstance(converted, BaseParser)
# Passing a ResolvingParser class should also work.
converted = convert.convert_spec(parser, ResolvingParser, lazy=True)
assert isinstance(converted, ResolvingParser)
def test_convert_parser_validated():
from prance import BaseParser
parser = BaseParser('tests/specs/petstore.yaml', backend = 'openapi-spec-validator')
# Conversion should work: it's the right backend, and it validates.
converted = convert.convert_spec(parser)
assert isinstance(converted, BaseParser)
assert converted.version_parsed[0] == 3