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import os
import unittest
import six
if six.PY3:
from unittest import mock
else:
import mock
import engineio
class TestWSGIApp(unittest.TestCase):
def test_wsgi_routing(self):
mock_wsgi_app = mock.MagicMock()
mock_eio_app = 'foo'
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app)
environ = {'PATH_INFO': '/foo'}
start_response = "foo"
m(environ, start_response)
mock_wsgi_app.assert_called_once_with(environ, start_response)
def test_eio_routing(self):
mock_wsgi_app = 'foo'
mock_eio_app = mock.Mock()
mock_eio_app.handle_request = mock.MagicMock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app)
environ = {'PATH_INFO': '/engine.io/'}
start_response = "foo"
m(environ, start_response)
mock_eio_app.handle_request.assert_called_once_with(environ,
start_response)
def test_static_files(self):
root_dir = os.path.dirname(__file__)
m = engineio.WSGIApp('foo', None, static_files={
'/': {'content_type': 'text/html',
'filename': root_dir + '/index.html'},
'/foo': {'content_type': 'text/html',
'filename': root_dir + '/index.html'},
})
environ = {'PATH_INFO': '/'}
start_response = mock.MagicMock()
r = m(environ, start_response)
self.assertEqual(r, [b'<html></html>\n'])
start_response.assert_called_once_with(
"200 OK", [('Content-Type', 'text/html')])
def test_404(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app)
environ = {'PATH_INFO': '/foo/bar'}
start_response = mock.MagicMock()
r = m(environ, start_response)
self.assertEqual(r, ['Not Found'])
start_response.assert_called_once_with(
"404 Not Found", [('Content-type', 'text/plain')])
def test_custom_eio_path(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
mock_eio_app.handle_request = mock.MagicMock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app, engineio_path='foo')
environ = {'PATH_INFO': '/engine.io/'}
start_response = mock.MagicMock()
r = m(environ, start_response)
self.assertEqual(r, ['Not Found'])
start_response.assert_called_once_with(
"404 Not Found", [('Content-type', 'text/plain')])
environ = {'PATH_INFO': '/foo/'}
m(environ, start_response)
mock_eio_app.handle_request.assert_called_once_with(environ,
start_response)
def test_custom_eio_path_slashes(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
mock_eio_app.handle_request = mock.MagicMock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app,
engineio_path='/foo/')
environ = {'PATH_INFO': '/foo/'}
start_response = mock.MagicMock()
m(environ, start_response)
mock_eio_app.handle_request.assert_called_once_with(environ,
start_response)
def test_custom_eio_path_leading_slash(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
mock_eio_app.handle_request = mock.MagicMock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app, engineio_path='/foo')
environ = {'PATH_INFO': '/foo/'}
start_response = mock.MagicMock()
m(environ, start_response)
mock_eio_app.handle_request.assert_called_once_with(environ,
start_response)
def test_custom_eio_path_trailing_slash(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
mock_eio_app.handle_request = mock.MagicMock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app, engineio_path='foo/')
environ = {'PATH_INFO': '/foo/'}
start_response = mock.MagicMock()
m(environ, start_response)
mock_eio_app.handle_request.assert_called_once_with(environ,
start_response)
def test_gunicorn_socket(self):
mock_wsgi_app = None
mock_eio_app = mock.Mock()
m = engineio.WSGIApp(mock_eio_app, mock_wsgi_app)
environ = {'gunicorn.socket': 123, 'PATH_INFO': '/foo/bar'}
start_response = mock.MagicMock()
m(environ, start_response)
self.assertIn('eventlet.input', environ)
self.assertEqual(environ['eventlet.input'].get_socket(), 123)
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