fix(api): improve type safety in exchange rate data service mock

1 week ago · 2e59b6e6ed
1 changed files with 4 additions and 2 deletions
--- a/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.mock.ts
+++ b/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.mock.ts
@ -1,5 +1,7 @@
-export const ExchangeRateDataServiceMock = {
-  getExchangeRatesByCurrency: ({ targetCurrency }): Promise<any> => {
+import { ExchangeRateDataService } from './exchange-rate-data.service';
+
+export const ExchangeRateDataServiceMock: Partial<ExchangeRateDataService> = {
+  getExchangeRatesByCurrency: ({ targetCurrency }) => {
    if (targetCurrency === 'CHF') {
      return Promise.resolve({
        CHFCHF: {