def test_response_parameter_validation():
"""
Test that request validation does parameter validation. This is largely a
smoke test to ensure that parameter validation is wired into request
validation correctly.
"""
from django.core.exceptions import ValidationError
schema = SchemaFactory(
paths={
'/get': {
'get': {
'responses': {200: {'description': 'Success'}},
},
},
},
)
response = ResponseFactory(url='http://www.example.com/get', status_code=301)
with pytest.raises(ValidationError) as err:
validate_response(
response,
paths=schema['paths'],
base_path=schema.get('base_path', ''),
context=schema,
inner=True,
)
assert 'response' in err.value.messages[0]
assert_error_message_equal(
err.value.messages[0]['response'][0],
MESSAGES['response']['invalid_status_code'],
)
def test_response_validation_with_invalid_operation_on_path():
"""
Test that response validation detects request paths that are not declared
in the schema.
"""
from django.core.exceptions import ValidationError
schema = SchemaFactory(
paths={
'/post': {
'post': None,
},
},
)
response = ResponseFactory(url='http://www.example.com/post')
with pytest.raises(ValidationError) as err:
validate_response(
response,
paths=schema['paths'],
base_path=schema.get('base_path', ''),
context=schema,
inner=True,
)
assert 'request' in err.value.messages[0]
assert_error_message_equal(
err.value.messages[0]['request'][0],
MESSAGES['request']['invalid_method'],
)
def test_request_header_validation():
from django.core.exceptions import ValidationError
schema = SchemaFactory(
paths={
'/get/': {
'get': {
'responses': {200: {'description': "Success"}},
'parameters': [
{
'name': 'Authorization',
'in': HEADER,
'type': INTEGER,
}
]
},
},
},
)
response = ResponseFactory(
url='http://www.example.com/get/',
request__headers={'Authorization': 'abc'},
)
with pytest.raises(ValidationError) as err:
validate_response(
response,
paths=schema['paths'],
base_path=schema.get('base_path', ''),
context=schema,
inner=True,
)
assert 'request' in err.value.messages[0]
assert 'parameters' in err.value.messages[0]['request'][0][0]
assert 'headers' in err.value.messages[0]['request'][0][0]['parameters'][0]
assert 'Authorization' in err.value.messages[0]['request'][0][0]['parameters'][0]['headers'][0]
assert 'type' in err.value.messages[0]['request'][0][0]['parameters'][0]['headers'][0]['Authorization'][0]
assert_error_message_equal(
err.value.messages[0]['request'][0][0]['parameters'][0]['headers'][0]['Authorization'][0]['type'][0],
MESSAGES['type']['invalid'],
)
def test_response_parameter_validation():
"""
Test that request validation does parameter validation. This is largely a
smoke test to ensure that parameter validation is wired into request
validation correctly.
"""
from django.core.exceptions import ValidationError
schema = SchemaFactory(
paths={
'/get/{id}/': {
'parameters': [
{
'name': 'id',
'in': PATH,
'description': 'id',
'required': True,
'type': STRING,
'format': 'uuid',
},
{
'name': 'page',
'in': QUERY,
'type': INTEGER,
},
],
'get': {
'responses': {200: {'description': "Success"}},
},
},
},
)
response = ResponseFactory(url='http://www.example.com/get/32/?page=abcd')
with pytest.raises(ValidationError) as err:
validate_response(
response,
paths=schema['paths'],
base_path=schema.get('base_path', ''),
context=schema,
inner=True,
)
assert 'request' in err.value.messages[0]
assert 'parameters' in err.value.messages[0]['request'][0][0]
assert 'path' in err.value.messages[0]['request'][0][0]['parameters'][0]
assert 'id' in err.value.messages[0]['request'][0][0]['parameters'][0]['path'][0]
assert 'format' in err.value.messages[0]['request'][0][0]['parameters'][0]['path'][0]['id'][0]
assert_error_message_equal(
err.value.messages[0]['request'][0][0]['parameters'][0]['path'][0]['id'][0]['format'][0],
MESSAGES['format']['invalid_uuid'],
)
assert 'query' in err.value.messages[0]['request'][0][0]['parameters'][0]
assert 'page' in err.value.messages[0]['request'][0][0]['parameters'][0]['query'][0]
assert 'type' in err.value.messages[0]['request'][0][0]['parameters'][0]['query'][0]['page'][0]
assert_error_message_equal(
err.value.messages[0]['request'][0][0]['parameters'][0]['query'][0]['page'][0]['type'][0],
MESSAGES['type']['invalid'],
)