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https://github.com/correl/openapi-core.git
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Unmarshal any schema type
This commit is contained in:
p1c2u
Artur Maciag
parent
05b8a30091
commit
0cbbdb0232
3 changed files with 138 additions and 44 deletions
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@ -5,6 +5,14 @@ class OpenAPISchemaError(OpenAPIMappingError):
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pass
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class NoValidSchema(OpenAPISchemaError):
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pass
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class UndefinedItemsSchema(OpenAPISchemaError):
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pass
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class InvalidSchemaValue(OpenAPISchemaError):
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pass
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@ -10,7 +10,8 @@ from openapi_core.extensions.models.factories import ModelFactory
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from openapi_core.schema.schemas.enums import SchemaFormat, SchemaType
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from openapi_core.schema.schemas.exceptions import (
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InvalidSchemaValue, UndefinedSchemaProperty, MissingSchemaProperty,
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OpenAPISchemaError, NoOneOfSchema, MultipleOneOfSchema,
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OpenAPISchemaError, NoOneOfSchema, MultipleOneOfSchema, NoValidSchema,
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UndefinedItemsSchema,
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)
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from openapi_core.schema.schemas.util import (
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forcebool, format_date, format_datetime,
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@ -26,7 +27,6 @@ class Schema(object):
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"""Represents an OpenAPI Schema."""
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DEFAULT_CAST_CALLABLE_GETTER = {
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SchemaType.ANY: lambda x: x,
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SchemaType.INTEGER: int,
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SchemaType.NUMBER: float,
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SchemaType.BOOLEAN: forcebool,
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@ -47,7 +47,7 @@ class Schema(object):
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}
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TYPE_VALIDATOR_CALLABLE_GETTER = {
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None: lambda x: True,
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SchemaType.ANY: lambda x: x,
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SchemaType.BOOLEAN: TypeValidator(bool),
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SchemaType.INTEGER: TypeValidator(integer_types, exclude=bool),
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SchemaType.NUMBER: TypeValidator(integer_types, float, exclude=bool),
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@ -108,7 +108,7 @@ class Schema(object):
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return dict(
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(prop_name, val)
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for prop_name, val in all_properties.items()
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for prop_name, val in iteritems(all_properties)
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if prop_name in required
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)
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@ -125,6 +125,7 @@ class Schema(object):
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mapping = self.DEFAULT_CAST_CALLABLE_GETTER.copy()
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mapping.update({
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SchemaType.STRING: self._unmarshal_string,
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SchemaType.ANY: self._unmarshal_any,
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SchemaType.ARRAY: self._unmarshal_collection,
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SchemaType.OBJECT: self._unmarshal_object,
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})
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@ -154,8 +155,8 @@ class Schema(object):
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def unmarshal(self, value):
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"""Unmarshal parameter from the value."""
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if self.deprecated:
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warnings.warn(
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"The schema is deprecated", DeprecationWarning)
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warnings.warn("The schema is deprecated", DeprecationWarning)
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casted = self.cast(value)
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if casted is None and not self.required:
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@ -188,7 +189,27 @@ class Schema(object):
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value, self.format)
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)
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def _unmarshal_any(self, value):
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types_resolve_order = [
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SchemaType.OBJECT, SchemaType.ARRAY, SchemaType.BOOLEAN,
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SchemaType.INTEGER, SchemaType.NUMBER, SchemaType.STRING,
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]
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cast_mapping = self.get_cast_mapping()
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for schema_type in types_resolve_order:
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cast_callable = cast_mapping[schema_type]
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try:
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return cast_callable(value)
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# @todo: remove ValueError when validation separated
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except (OpenAPISchemaError, TypeError, ValueError):
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continue
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raise NoValidSchema(
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"No valid schema found for value {0}".format(value))
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def _unmarshal_collection(self, value):
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if self.items is None:
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raise UndefinedItemsSchema("Undefined items' schema")
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return list(map(self.items.unmarshal, value))
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def _unmarshal_object(self, value, model_factory=None):
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@ -17,6 +17,7 @@ from openapi_core.schema.request_bodies.models import RequestBody
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from openapi_core.schema.responses.models import Response
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from openapi_core.schema.schemas.exceptions import (
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UndefinedSchemaProperty, MissingSchemaProperty, NoOneOfSchema,
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NoValidSchema,
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)
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from openapi_core.schema.schemas.models import Schema
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from openapi_core.schema.servers.exceptions import InvalidServer
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@ -1037,9 +1038,10 @@ class TestPetstore(object):
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self, spec, response_validator):
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host_url = 'http://petstore.swagger.io/v1'
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path_pattern = '/v1/tags'
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created = 'now'
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pet_name = 'Dog'
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data_json = {
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'created': 'now',
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'created': created,
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'name': pet_name,
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}
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data = json.dumps(data_json)
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@ -1053,44 +1055,14 @@ class TestPetstore(object):
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body = request.get_body(spec)
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assert parameters == {}
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assert body == data_json
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data_json = {
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'code': 400,
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'message': 'Bad request',
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'rootCause': 'Tag already exist',
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'additionalinfo': 'Tag Dog already exist',
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}
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data = json.dumps(data_json)
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response = MockResponse(data, status_code=404)
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response_result = response_validator.validate(request, response)
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assert response_result.errors == []
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assert response_result.data == data_json
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def test_post_tags_created_datetime(
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self, spec, response_validator):
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host_url = 'http://petstore.swagger.io/v1'
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path_pattern = '/v1/tags'
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pet_name = 'Dog'
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data_json = {
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'created': '2016-04-16T16:06:05Z',
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'name': pet_name,
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}
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data = json.dumps(data_json)
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request = MockRequest(
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host_url, 'POST', '/tags',
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path_pattern=path_pattern, data=data,
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)
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parameters = request.get_parameters(spec)
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body = request.get_body(spec)
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assert parameters == {}
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assert body == data_json
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assert isinstance(body, BaseModel)
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assert body.created == created
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assert body.name == pet_name
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code = 400
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message = 'Bad request'
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rootCause = 'Tag already exist'
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additionalinfo = 'Tag Dog already exist'
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data_json = {
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'code': 400,
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'message': 'Bad request',
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@ -1108,3 +1080,96 @@ class TestPetstore(object):
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assert response_result.data.message == message
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assert response_result.data.rootCause == rootCause
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assert response_result.data.additionalinfo == additionalinfo
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def test_post_tags_created_datetime(
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self, spec, response_validator):
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host_url = 'http://petstore.swagger.io/v1'
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path_pattern = '/v1/tags'
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created = '2016-04-16T16:06:05Z'
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pet_name = 'Dog'
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data_json = {
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'created': created,
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'name': pet_name,
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}
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data = json.dumps(data_json)
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request = MockRequest(
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host_url, 'POST', '/tags',
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path_pattern=path_pattern, data=data,
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)
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parameters = request.get_parameters(spec)
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body = request.get_body(spec)
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assert parameters == {}
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assert isinstance(body, BaseModel)
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assert body.created == created
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assert body.name == pet_name
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code = 400
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message = 'Bad request'
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rootCause = 'Tag already exist'
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additionalinfo = 'Tag Dog already exist'
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data_json = {
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'code': code,
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'message': message,
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'rootCause': rootCause,
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'additionalinfo': additionalinfo,
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}
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data = json.dumps(data_json)
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response = MockResponse(data, status_code=404)
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response_result = response_validator.validate(request, response)
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assert response_result.errors == []
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assert isinstance(response_result.data, BaseModel)
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assert response_result.data.code == code
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assert response_result.data.message == message
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assert response_result.data.rootCause == rootCause
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assert response_result.data.additionalinfo == additionalinfo
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@pytest.mark.xfail(reason='OneOf for string not supported atm')
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def test_post_tags_created_invalid_type(
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self, spec, response_validator):
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host_url = 'http://petstore.swagger.io/v1'
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path_pattern = '/v1/tags'
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created = 'long time ago'
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pet_name = 'Dog'
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data_json = {
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'created': created,
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'name': pet_name,
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}
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data = json.dumps(data_json)
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request = MockRequest(
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host_url, 'POST', '/tags',
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path_pattern=path_pattern, data=data,
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)
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parameters = request.get_parameters(spec)
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with pytest.raises(NoValidSchema):
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request.get_body(spec)
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assert parameters == {}
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code = 400
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message = 'Bad request'
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rootCause = 'Tag already exist'
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additionalinfo = 'Tag Dog already exist'
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data_json = {
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'code': code,
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'message': message,
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'rootCause': rootCause,
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'additionalinfo': additionalinfo,
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}
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data = json.dumps(data_json)
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response = MockResponse(data, status_code=404)
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response_result = response_validator.validate(request, response)
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assert response_result.errors == []
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assert isinstance(response_result.data, BaseModel)
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assert response_result.data.code == code
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assert response_result.data.message == message
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assert response_result.data.rootCause == rootCause
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assert response_result.data.additionalinfo == additionalinfo
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