fetching and writing rates

xexe/rate_fetching.py

@@ -6,20 +6,7 @@ from money.currency import Currency
 from money.money import Money
 from xecd_rates_client import XecdClient
 
-
-class ExchangeRate:
-
-    def __init__(
-        self,
-        from_currency: Currency,
-        to_currency: Currency,
-        rate: Money,
-        rate_date: datetime.date = None,
-    ) -> None:
-        self.from_currency
-        self.to_currency
-        self.rate
-        self.rate_date
+from xexe.exchange_rates import ExchangeRate
 
 
 class RateFetcher(ABC):
@@ -42,7 +29,7 @@ class MockRateFetcher(RateFetcher):
         return ExchangeRate(
             from_currency=from_currency,
             to_currency=to_currency,
-            rate=Money("42.0", to_currency),
+            rate=Money(42, to_currency),
             rate_date=rate_date,
         )