b36ffe6179
* Add a new bounded_stream property that can be used for more predictable behavior vs. stream, albeit with a slight performance overhead (the app developer is free to decide whether or not to use it). * Only automatically consume the incoming stream on POST requests, since that is the only time form-encoded params should be included in the body (vs. the query string). This guards against unexpected side-effects caused by misbehaving or even malicious clients. * Check Content-Length to ensure a body is expected, before attempting to parse form-encoded POSTs. Also pass the Content-Length to stream.read as an extra safety measure to guard against differences in WSGI input read() behavior. * Improve the documentation surrounding all of these behaviors. Fixes #407
56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
import re
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import sys
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import falcon
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import falcon.testing as testing
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class TestWSGIInterface(object):
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def test_srmock(self):
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mock = testing.StartResponseMock()
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mock(falcon.HTTP_200, ())
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assert mock.status == falcon.HTTP_200
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assert mock.exc_info is None
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mock = testing.StartResponseMock()
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exc_info = sys.exc_info()
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mock(falcon.HTTP_200, (), exc_info)
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assert mock.exc_info == exc_info
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def test_pep3333(self):
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api = falcon.API()
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mock = testing.StartResponseMock()
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# Simulate a web request (normally done though a WSGI server)
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response = api(testing.create_environ(), mock)
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# Verify that the response is iterable
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assert _is_iterable(response)
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# Make sure start_response was passed a valid status string
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assert mock.call_count == 1
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assert isinstance(mock.status, str)
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assert re.match('^\d+[a-zA-Z\s]+$', mock.status)
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# Verify headers is a list of tuples, each containing a pair of strings
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assert isinstance(mock.headers, list)
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if len(mock.headers) != 0:
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header = mock.headers[0]
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assert isinstance(header, tuple)
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assert len(header) == 2
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assert isinstance(header[0], str)
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assert isinstance(header[1], str)
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def _is_iterable(thing):
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try:
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for i in thing:
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break
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return True
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except:
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return False
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