def test_rates_are_updated(set_up, custom_data, mocker):
backend = OpenExchangeBackend()
urlopen_mock = mocker.patch("djmoney_rates.backends.urlopen")
instance = urlopen_mock.return_value
instance.read.return_value = custom_data[0]
backend.update_rates()
first_update = RateSource.objects.get(
name=backend.get_source_name()).last_update
assert 8 == Rate.objects.filter(
source__name=backend.get_source_name()).count()
assert Decimal("3.672626") == Rate.objects.get(currency="AED").value
# change return value for mocked urlopen read call
instance.read.return_value = custom_data[1]
# call update rates again
backend.update_rates()
last_update = RateSource.objects.get(
name=backend.get_source_name()).last_update
assert 8 == Rate.objects.filter(
source__name=backend.get_source_name()).count()
assert last_update > first_update
assert Decimal("4.672626") == Rate.objects.get(currency="AED").value
def test_rates_are_updated(self, urlopen_mock):
backend = OpenExchangeBackend()
instance = urlopen_mock.return_value
instance.read.return_value = self.test_data_1
backend.update_rates()
first_update = RateSource.objects.get(
name=backend.get_source_name()).last_update
self.assertEqual(
8,
Rate.objects.filter(
source__name=backend.get_source_name()).count())
self.assertEqual(Decimal("3.672626"),
Rate.objects.get(currency="AED").value)
# change return value for mocked urlopen read call
instance.read.return_value = self.test_data_2
# call update rates again
backend.update_rates()
last_update = RateSource.objects.get(
name=backend.get_source_name()).last_update
self.assertEqual(
8,
Rate.objects.filter(
source__name=backend.get_source_name()).count())
self.assertTrue(last_update > first_update)
self.assertEqual(Decimal("4.672626"),
Rate.objects.get(currency="AED").value)
def test_rates_are_saved(self, urlopen_mock):
backend = OpenExchangeBackend()
instance = urlopen_mock.return_value
instance.read.return_value = self.test_data_1
backend.update_rates()
self.assertEqual(8, Rate.objects.filter(source__name=backend.get_source_name()).count())
def test_rates_are_saved(set_up, custom_data, mocker):
backend = OpenExchangeBackend()
urlopen_mock = mocker.patch("djmoney_rates.backends.urlopen")
instance = urlopen_mock.return_value
instance.read.return_value = custom_data[0]
backend.update_rates()
assert 8 == Rate.objects.filter(source__name=backend.get_source_name()).count()
def test_rates_are_saved(self, urlopen_mock):
backend = OpenExchangeBackend()
instance = urlopen_mock.return_value
instance.read.return_value = self.test_data_1
backend.update_rates()
self.assertEqual(
8,
Rate.objects.filter(
source__name=backend.get_source_name()).count())
def test_missing_app_id(set_up):
money_rates_settings.OPENEXCHANGE_APP_ID = ""
with pytest.raises(ImproperlyConfigured) as exc:
OpenExchangeBackend()
assert "OPENEXCHANGE_APP_ID setting should not be empty when using OpenExchangeBackend" in str(exc.value)
def test_rates_are_updated(self, urlopen_mock):
backend = OpenExchangeBackend()
instance = urlopen_mock.return_value
instance.read.return_value = self.test_data_1
backend.update_rates()
first_update = RateSource.objects.get(name=backend.get_source_name()).last_update
self.assertEqual(8, Rate.objects.filter(source__name=backend.get_source_name()).count())
self.assertEqual(Decimal("3.672626"), Rate.objects.get(currency="AED").value)
# change return value for mocked urlopen read call
instance.read.return_value = self.test_data_2
# call update rates again
backend.update_rates()
last_update = RateSource.objects.get(name=backend.get_source_name()).last_update
self.assertEqual(8, Rate.objects.filter(source__name=backend.get_source_name()).count())
self.assertTrue(last_update > first_update)
self.assertEqual(Decimal("4.672626"), Rate.objects.get(currency="AED").value)
def test_url_is_correct(set_up):
backend = OpenExchangeBackend()
assert backend.url == "http://openexchangerates.org/api/latest.json?app_id=fake-app-id&base=USD"
def test_url_is_correct(self):
backend = OpenExchangeBackend()
self.assertEqual(
backend.url,
"http://openexchangerates.org/api/latest.json?app_id=fake-app-id&base=USD"
)
