deb-python-falcon/tests/test_wsgi_errors.py

62 lines
1.8 KiB
Python

import io
import pytest
import six
import falcon
import falcon.testing as testing
unicode_message = u'Unicode: \x80'
@pytest.fixture
def client():
app = falcon.API()
tehlogger = LoggerResource()
app.add_route('/logger', tehlogger)
return testing.TestClient(app)
class LoggerResource:
def on_get(self, req, resp):
req.log_error(unicode_message)
def on_head(self, req, resp):
req.log_error(unicode_message.encode('utf-8'))
class TestWSGIError(object):
def setup_method(self, method):
self.wsgierrors_buffer = io.BytesIO()
if six.PY3:
# Simulate Gunicorn's behavior under Python 3
self.wsgierrors = io.TextIOWrapper(self.wsgierrors_buffer,
line_buffering=True,
encoding='utf-8')
else:
# WSGI servers typically present an open file object,
# with undefined encoding, so do the encoding manually.
self.wsgierrors = self.wsgierrors_buffer
def test_responder_logged_bytestring(self, client):
client.simulate_request(path='/logger',
wsgierrors=self.wsgierrors,
query_string='amount=10')
log = self.wsgierrors_buffer.getvalue()
assert unicode_message.encode('utf-8') in log
assert b'?amount=10' in log
@pytest.mark.skipif(six.PY3, reason='Test only applies to Python 2')
def test_responder_logged_unicode(self, client):
client.simulate_request(path='/logger',
wsgierrors=self.wsgierrors,
method='HEAD')
log = self.wsgierrors_buffer.getvalue()
assert unicode_message in log.decode('utf-8')