On Thu, Jul 16, 2009 at 10:46 PM, Joshua Russo<josh.r.ru...@gmail.com> wrote:
>
> I want to test my forms but I'm not sure the best way to go about it.
> It seems like it might be similar to views but I can't find much
> discussion of form testing in any of the discussions about unit
> testing.
>
> Any suggestions are much appreciated.

Well, a Form is just a class with a bunch of member functions - in
your views you instantiate instances of the form and give it data,
call is_valid() to validate and clean data.

So a test is exactly that. Instantiate your form, give it some sample
data, and assert that the data has either thrown an error (i.e., that
is_valid() == False and form.errors is populated), or that
form.cleaned_data contains the right output.

Keep in mind that you don't need to test the core behaviour - Django's
test suite will check that a simple integer field will reject
character input, etc. All you need to test is your own local
extensions, like clean_* methods.

Yours
Russ Magee %-)

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