public void ShouldBeTrueWhenRemoteConfigHasNeverBeenFetched()
{
DateTimeOffset?nullDateTimeOffset = null;
KeyValueStorage.GetDateTimeOffset(LastFetchAtKey).Returns(nullDateTimeOffset);
UpdateRemoteConfigCacheService = new UpdateRemoteConfigCacheService(TimeService, KeyValueStorage, FetchRemoteConfigService);
var needsToUpdateStoredRemoteConfigData = UpdateRemoteConfigCacheService.NeedsToUpdateStoredRemoteConfigData();
Assert.IsTrue(needsToUpdateStoredRemoteConfigData);
}
public void ShouldBeFalseWhenRemoteConfigHasBeenFetchedLessThan12HoursAndHalfAgo()
{
var now = new DateTimeOffset(2019, 1, 1, 12, 0, 0, TimeSpan.Zero);
TimeService.CurrentDateTime.Returns(now);
var thirteenHoursAgo = now.AddHours(-11);
KeyValueStorage.GetDateTimeOffset(LastFetchAtKey).Returns(thirteenHoursAgo);
UpdateRemoteConfigCacheService = new UpdateRemoteConfigCacheService(TimeService, KeyValueStorage, FetchRemoteConfigService);
var needsToUpdateStoredRemoteConfigData = UpdateRemoteConfigCacheService.NeedsToUpdateStoredRemoteConfigData();
Assert.IsFalse(needsToUpdateStoredRemoteConfigData);
}