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Added an example of how to postprocess requests in the testing docs.

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Armin Ronacher 2011-07-10 13:34:21 +02:00
parent ebb65b81e1
commit 99c2defb43
1 changed files with 14 additions and 0 deletions
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docs/testing.rst
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@ -236,6 +236,20 @@ need to call :meth:`~flask.Flask.preprocess_request` yourself::
This can be necessary to open database connections or something similar This can be necessary to open database connections or something similar
depending on how your application was designed. depending on how your application was designed.
If you want to call the :meth:`~flask.Flask.after_request` functions you
need to call into :meth:`~flask.Flask.process_response` which however
requires that you pass it a response object::
app = flask.Flask(__name__)
with app.test_request_context('/?name=Peter'):
resp = Response('...')
resp = app.process_response(resp)
...
This in general is less useful because at that point you can directly
start using the test client.
Keeping the Context Around Keeping the Context Around
-------------------------- --------------------------