def test_edit_invalid(self):
request = self.request_factory.post('/', {})
form = AnswerForm(request.POST, instance=self.answer)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors['answer'], ['This field is required.'])
self.assertEqual(Action.objects.count(), 0,
'Invalid form submission should not result in an action'
)
def answer_create_edit(request, question_slug, answer_pk=None):
question = get_object_or_404(Question, slug=question_slug)
if answer_pk:
answer = get_object_or_404(Answer, pk=answer_pk)
else:
answer = Answer(user=request.user, question=question)
answer_form = AnswerForm(request.POST or None, instance=answer)
if answer_form.is_valid():
answer_form.save()
return redirect(answer)
return redirect(question)
def answer_create_edit(request, question_slug, answer_pk=None):
question = get_object_or_404(Question, slug=question_slug)
if answer_pk:
answer = get_object_or_404(Answer, pk=answer_pk)
else:
answer = Answer(user=request.user, question=question)
answer_form = AnswerForm(request.POST or None, instance=answer)
if answer_form.is_valid():
answer_form.save()
return redirect(answer)
return redirect(question)
def test_edit_valid(self):
post_data = {
'answer': self.get_random_string(),
}
request = self.request_factory.post('/', post_data)
form = AnswerForm(request.POST, instance=self.answer)
if form.is_valid():
form.save()
self.assertEqual(Action.objects.count(), 0,
'editting an answer should not result in an action'
)
else:
self.fail('Form should be valid')
def test_create_valid(self):
post_data = {
'answer': self.get_random_string(),
}
request = self.request_factory.post('/', post_data)
answer = Answer(user=self.create_user(), question=self.question)
form = AnswerForm(request.POST, instance=answer)
if form.is_valid():
form.save()
self.assertEqual(Action.objects.count(), 1,
'Creating an answer should result in an action'
)
else:
self.fail('Form should be valid')
def question_detail(request, question_slug):
question = get_object_or_404(Question, slug=question_slug)
answers = question.answers.all()
context = {
'question': question,
'answers': answers,
}
if request.user.is_authenticated():
votes = request.user.answer_votes.filter(question=question) \
.values_list('pk', flat=True)
context.update({
'votes': votes,
'answer_create_form': AnswerForm(),
})
return render(request, 'qanda/question_detail.html', context)
