def new_list(request):
form = ItemForm(data=request.POST)
if form.is_valid():
list_ = List.objects.create()
Item.objects.create(text=request.POST['text'], list=list_)
return redirect(list_)
else:
return render(request, 'create.html', {"form": form})
def view_list(request, list_id):
list_ = List.objects.get(id=list_id)
form = ItemForm()
if request.method == 'POST':
form = ItemForm(data=request.POST)
if form.is_valid():
Item.objects.create(text=request.POST['text'], list=list_)
return redirect(list_)
return render(request, 'list.html', {'list': list_, 'form': form})
def test_form_renders_item_text_input(self):
form = ItemForm()
self.assertIn('placeholder="What you are selling"', form.as_p())
self.assertIn('class="form-control input-lg"', form.as_p())
def test_form_validation_for_blank_items(self):
form = ItemForm(data={'text': ''})
self.assertFalse(form.is_valid())
self.assertEqual(
form.errors['text'],
[EMPTY_ITEM_ERROR])
