def benchmark():
req_factory = RequestFactory()
handler = WSGIHandler()
handler.load_middleware()
with_middleware_time = time()
handler.get_response(req_factory.get('/'))
with_middleware_time = time() - with_middleware_time
no_middleware_time = time()
index(req_factory.get('/'))
no_middleware_time = time() - no_middleware_time
return with_middleware_time - no_middleware_time
def ProcessRequest(url, method='GET', POST=None, headers={}, cookies={}, content_type=None):
from django.test import RequestFactory
request_factory = RequestFactory()
from django.core.handlers.wsgi import WSGIHandler
handler = WSGIHandler()
from urllib.parse import urlparse, parse_qsl
url_parts = urlparse(url)
headers.update({
'HTTP_USER_AGENT': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.170 Safari/537.36',
'HTTP_HOST': url_parts.netloc,
'HTTP_X_SCHEME': url_parts.scheme,
})
if method == 'GET':
query = parse_qsl(url_parts.query)
request = request_factory.get(url_parts.path, query, **headers)
elif method == 'POST':
request = request_factory.post(url_parts.path, POST, content_type=content_type or MULTIPART_CONTENT, **headers)
else:
raise ValueError("Unsupported method type: {}".format(method))
for k, v in cookies.items():
request.COOKIES[k] = v
return handler.get_response(request)
def benchmark():
req_factory = RequestFactory()
handler = WSGIHandler()
# Try first with Django's default middleware
settings.MIDDLEWARE_CLASSES = global_settings.MIDDLEWARE_CLASSES
handler.load_middleware()
with_middleware_time = time()
handler.get_response(req_factory.get('/'))
with_middleware_time = time() - with_middleware_time
# Now try the same process, but this time without any middleware.
settings.MIDDLEWARE_CLASSES = []
handler.load_middleware()
no_middleware_time = time()
handler.get_response(req_factory.get('/'))
no_middleware_time = time() - no_middleware_time
return with_middleware_time - no_middleware_time
def benchmark_request(middleware_classes):
settings.MIDDLEWARE = settings.MIDDLEWARE_CLASSES = middleware_classes
req_factory = RequestFactory()
handler = WSGIHandler()
handler.load_middleware()
handler.get_response(req_factory.get('/'))
def benchmark_request(middleware_classes):
settings.MIDDLEWARE_CLASSES = middleware_classes
req_factory = RequestFactory()
handler = WSGIHandler()
handler.load_middleware()
handler.get_response(req_factory.get('/'))
