Ok, now I've other problem, and it is that in the HTML the *Select* doesn't
changes the value selected (it is always the first one, *"---------"*). Any
particullary reason for it?
El domingo, 9 de agosto de 2015, 18:51:30 (UTC+2), durir...@gmail.com
escribió:
>
> Have you created some in that test?
>
>
> Now I realized I forget to add a *setUp* function with the DB rows...
> .______________________________________________________________________.
>
> It doesn't matter how many time I pass coding, always the same fails.
> Thanks both.
>
> El domingo, 9 de agosto de 2015, 17:00:04 (UTC+2), Daniel Roseman escribió:
>>
>> On Saturday, 8 August 2015 12:58:59 UTC+1, durir...@gmail.com wrote:
>>>
>>> I searched in the web for some example of setting a FK in a ModelForm
>>> (bound and unbound), but the examples I founded didn't worked for me. The
>>> best thing I think I've is this:
>>>
>>> *forms.py*
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *class RegistroComentarioForm(ModelForm): def __init__(self, *args,
>>> **kwargs): super(RegistroComentarioForm, self).__init__(*args,
>>> **kwargs) # This is supossed to get all rows from a model. A
>>> "Comentario" has one "CategoriaComentario". # Maybe I should do a
>>> filter here when I bound data, but the problem is in the tests...
>>> self.fields['categoria'] = ModelChoiceField(
>>> queryset=CategoriaComentario.objects.all().values_list('id', 'nombre'),
>>> empty_label='...') # bla bla bla Meta bla bla bla
>>> fields...tests.py*
>>>
>>> class RegistroComentarioFormTestCase(TestCase):
>>> def test_registrar_comentario(self):
>>> # Registro_Comentario_Form_X.
>>> r_c_f_a = RegistroComentarioForm({
>>> # I tried "'categoria': 1", but nothing.
>>> 'enunciado': 'Eres tan fea que sólo te guiñan un ojo los '
>>> 'francotiradores.'
>>> })
>>>
>>> # Here is the problem. This prints:
>>> # <select id="id_categoria" name="categoria">
>>>
>>> # <option value="" selected="selected">---------</option>
>>>
>>> # </select>
>>>
>>> # <textarea cols="40" id="id_enunciado" maxlength="1000"
>>> name="enunciado"
>>> # placeholder="Sólo caracteres alfanuméricos, sin espacios, máx.
>>> 1000" rows="10">
>>> # Eres tan fea que sólo te guiñan un ojo los
>>> francotiradores.</textarea>
>>>
>>> for campo in r_c_f_a:
>>> print(campo)
>>>
>>> self.assertTrue(r_c_f_a.is_valid())
>>>
>>>
>>> So I don't have any *CategoriaComentario* available. In the docs they
>>> don't say much about *ModelChoiceField*, so I just don't know what to
>>> do.
>>>
>>>
>>
>> What makes you think you should have any? Have you created some in that
>> test? Where?
>> --
>> DR.
>>
>
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