def test_good_pin(self):
self.data["pin"] = "1234"
form = BuyerValidation(self.data)
assert form.is_valid()
def test_partially_numeric_pin(self):
self.data["pin"] = "123a"
form = BuyerValidation(self.data)
assert not form.is_valid()
assert "PIN may only consists of numbers" in form.errors["pin"]
def test_completely_alpha_pin(self):
self.data["pin"] = "asfa"
form = BuyerValidation(self.data)
assert not form.is_valid()
assert "PIN may only consists of numbers" in form.errors["pin"]
def test_too_short_pin(self):
self.data["pin"] = "123"
form = BuyerValidation(self.data)
assert not form.is_valid()
assert "PIN must be exactly 4 numbers long" in form.errors["pin"]
