def test_fetching_currency_by_iso_code(self):
assert get_currency('USD') == USD
assert get_currency(iso='840') == USD
assert get_currency(iso=840) == USD
def currency(self):
currency = None
if self.currency_code:
currency = get_currency(self.currency_code)
return currency
def test_fetching_currency_by_iso_code(self):
assert get_currency('USD') == USD
assert get_currency(iso='840') == USD
assert get_currency(iso=840) == USD
def test_fetching_currency_by_iso_code(self):
assert get_currency("USD") == USD
assert get_currency(iso="840") == USD
assert get_currency(iso=840) == USD