@Test
public void doesNotUpdateTheCurrenciesQuoteRepositoryIfResponseIsEmpty() {
CurrencyPairQuotationsRepositoryUpdaterAction currenciesQuoteRepositoryUpdaterAction =
new CurrencyPairQuotationsRepositoryUpdaterAction(modifiableCurrenciesQuoteRepository);
when(feedReadResponse.feedReadResponseUnsuccessful()).thenReturn(false);
when(feedReadResponse.getResponse()).thenReturn("");
currenciesQuoteRepositoryUpdaterAction.actOn(feedReadResponse);
verifyZeroInteractions(modifiableCurrenciesQuoteRepository);
}
@Test
public void updatesTheCurrenciesQuoteRepositoryIfResponseIsSuccessfulAndNotEmpty() {
CurrencyPairQuotationsRepositoryUpdaterAction currenciesQuoteRepositoryUpdaterAction =
new CurrencyPairQuotationsRepositoryUpdaterAction(modifiableCurrenciesQuoteRepository);
when(feedReadResponse.feedReadResponseUnsuccessful()).thenReturn(false);
when(feedReadResponse.getResponse()).thenReturn(aNonEmptyString());
when(feedReadResponse.currencyPairQuotation()).thenReturn(theCurrencyPairQuotation);
currenciesQuoteRepositoryUpdaterAction.actOn(feedReadResponse);
verify(modifiableCurrenciesQuoteRepository).save(theCurrencyPairQuotation);
}