def test_checkout_voucher_form_active_queryset_after_some_time(
voucher, request_checkout_with_item):
assert Voucher.objects.count() == 1
voucher.start_date = timezone.now().replace(year=2016,
month=6,
day=1,
hour=0)
voucher.end_date = timezone.now().replace(year=2016,
month=6,
day=2,
hour=0)
voucher.save()
with freeze_time("2016-05-31"):
form = CheckoutVoucherForm({"voucher": voucher.code},
instance=request_checkout_with_item)
assert form.fields["voucher"].queryset.count() == 0
with freeze_time("2016-06-01T05:00:00+00:00"):
form = CheckoutVoucherForm({"voucher": voucher.code},
instance=request_checkout_with_item)
assert form.fields["voucher"].queryset.count() == 1
with freeze_time("2016-06-03"):
form = CheckoutVoucherForm({"voucher": voucher.code},
instance=request_checkout_with_item)
assert form.fields["voucher"].queryset.count() == 0
def test_checkout_voucher_form_voucher_not_applicable(
voucher, request_checkout_with_item):
voucher.min_amount_spent = 200
voucher.save()
form = CheckoutVoucherForm({"voucher": voucher.code},
instance=request_checkout_with_item)
assert not form.is_valid()
assert "voucher" in form.errors
def test_checkout_voucher_form_invalid_voucher_code(
monkeypatch, request_checkout_with_item
):
form = CheckoutVoucherForm(
{"voucher": "invalid"}, instance=request_checkout_with_item
)
assert not form.is_valid()
assert "voucher" in form.errors
def test_checkout_voucher_form_voucher_not_applicable(
voucher, request_checkout_with_item
):
voucher.min_amount_spent = 200
voucher.save()
form = CheckoutVoucherForm(
{"voucher": voucher.code}, instance=request_checkout_with_item
)
assert not form.is_valid()
assert "voucher" in form.errors
def test_checkout_voucher_form_active_queryset_voucher_active(
voucher, request_checkout_with_item):
assert Voucher.objects.count() == 1
voucher.start_date = datetime.date.today()
voucher.save()
form = CheckoutVoucherForm({"voucher": voucher.code},
instance=request_checkout_with_item)
qs = form.fields["voucher"].queryset
assert qs.count() == 1
def test_checkout_voucher_form_active_queryset_voucher_not_active(
voucher, request_checkout_with_item):
assert Voucher.objects.count() == 1
voucher.start_date = datetime.date.today() + datetime.timedelta(days=1)
voucher.save()
form = CheckoutVoucherForm({'voucher': voucher.code},
instance=request_checkout_with_item)
qs = form.fields['voucher'].queryset
assert qs.count() == 0
def test_checkout_voucher_form_active_queryset_after_some_time(
voucher, request_checkout_with_item):
assert Voucher.objects.count() == 1
voucher.start_date = datetime.date(year=2016, month=6, day=1)
voucher.end_date = datetime.date(year=2016, month=6, day=2)
voucher.save()
with freeze_time('2016-05-31'):
form = CheckoutVoucherForm({'voucher': voucher.code},
instance=request_checkout_with_item)
assert form.fields['voucher'].queryset.count() == 0
with freeze_time('2016-06-01'):
form = CheckoutVoucherForm({'voucher': voucher.code},
instance=request_checkout_with_item)
assert form.fields['voucher'].queryset.count() == 1
with freeze_time('2016-06-03'):
form = CheckoutVoucherForm({'voucher': voucher.code},
instance=request_checkout_with_item)
assert form.fields['voucher'].queryset.count() == 0
def test_checkout_voucher_form_invalid_voucher_code(
monkeypatch, request_checkout_with_item):
form = CheckoutVoucherForm({"voucher": "invalid"},
instance=request_checkout_with_item)
assert not form.is_valid()
assert "voucher" in form.errors