def rfid_pair(request):
if request.method != 'POST':
return http.HttpResponseBadRequest('Request not POST')
form = forms.RfidCardPairForm(request.POST)
if not form.is_valid():
return http.HttpResponseBadRequest('Form error')
try:
rfid_api.card_pair(request.user.id, form.cleaned_data['card_id'])
except ValueError:
return http.HttpResponseBadRequest('Card already paired')
try:
messages.add_message(request, messages.SUCCESS, 'Paired card!')
except MessageFailure: # pragma: no cover
pass
return shortcuts.redirect('/')
def test_card_pair(card_user, random_card):
c = api.card_pair(card_user.id, random_card.id)
assert isinstance(c, models.RFIDCard)
assert c.id == random_card.id
assert c.user.id == card_user.id
def test_card_pair_already_paired(card_user, paired_card):
with pytest.raises(ValueError):
api.card_pair(card_user.id, paired_card.id)
def test_card_pair_no_user(random_card):
"""Test to pair with a nonexistent user id"""
with pytest.raises(get_user_model().DoesNotExist):
api.card_pair(1, random_card.id)
def test_card_pair_no_card():
"""Test to pair with a nonexistent card id"""
with pytest.raises(models.RFIDCard.DoesNotExist):
api.card_pair(1, 1)