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"""Test suite for prance.convert ."""
__author__ = "Jens Finkhaeuser"
__copyright__ = "Copyright (c) 2018-2021 Jens Finkhaeuser"
__license__ = "MIT"
__all__ = ()
import pytest
from . import none_of
from prance import convert
@pytest.fixture
def petstore_yaml():
from prance.util import fs
return fs.read_file("tests/examples/v2.0/yaml/petstore.yaml")
@pytest.fixture
def petstore_json():
from prance.util import fs
return fs.read_file("tests/examples/v2.0/json/petstore.json")
@pytest.mark.requires_network()
def test_convert_petstore_yaml(petstore_yaml):
converted, content_type = convert.convert_str(
petstore_yaml, content_type="application/yaml"
)
# Check correct content type
assert "yaml" in content_type
# Parsing can't fail.
from prance.util import formats
parsed = formats.parse_spec(converted, content_type=content_type)
# Assert the correct target version
assert "openapi" in parsed
assert parsed["openapi"].startswith("3.")
@pytest.mark.requires_network()
def test_convert_petstore_json(petstore_json):
converted, content_type = convert.convert_str(
petstore_json, content_type="application/json"
)
# Check correct content type
assert "json" in content_type
# Parsing can't fail.
from prance.util import formats
parsed = formats.parse_spec(converted, content_type=content_type)
# Assert the correct target version
assert "openapi" in parsed
assert parsed["openapi"].startswith("3.")
@pytest.mark.requires_network()
def test_convert_petstore_yaml_explicit_name(petstore_yaml):
converted, content_type = convert.convert_str(petstore_yaml, filename="foo.yml")
# Check correct content type
assert "yaml" in content_type
@pytest.mark.requires_network()
def test_convert_url():
from prance.util import url
converted, content_type = convert.convert_url(
url.absurl("python://tests/specs/petstore.yaml")
)
# Check correct content type
assert "yaml" in content_type
# Parsing can't fail.
from prance.util import formats
parsed = formats.parse_spec(converted, content_type=content_type)
# Assert the correct target version
assert "openapi" in parsed
assert parsed["openapi"].startswith("3.")
@pytest.mark.requires_network()
def test_convert_spec():
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.specification, backend="flex")
# However, with the lazy flag it should work.
converted = convert.convert_spec(parser.specification, lazy=True)
assert isinstance(converted, BaseParser)
# Passing a ResolvingParser class should also work.
converted = convert.convert_spec(parser.specification, ResolvingParser, lazy=True)
assert isinstance(converted, ResolvingParser)
@pytest.mark.requires_network()
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, backend="flex")
# 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)
@pytest.mark.skipif(
none_of("openapi-spec-validator"), reason="Missing openapi-spec-validator"
)
@pytest.mark.requires_network()
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
|
