public async Task GetTranslations_ShoulReturnTranslations_WhenCacheIsNotExpired()
{
// Arrange
var service = new InMemoryCachingService(new DateTimeService(), GetSettings(5));
await service.StoreTranslationsAsync(TestData.Language_DE, TestData.Translations_De);
// Act
var actual = await service.GetTranslations(TestData.Language_DE, false);
// Assert
actual.Result.Should().BeEquivalentTo(TestData.Translations_De);
}
public async Task GetTranslations_ShoulClearCache_WhenExpired()
{
// Arrange
var timeService = new Mock <IDateTimeService>();
var service = new InMemoryCachingService(timeService.Object, GetSettings(2));
await service.StoreTranslationsAsync(TestData.Language_DE, TestData.Translations_De);
// Act
timeService.Setup(t => t.GetCurrentDateTime()).Returns(DateTime.Now.AddSeconds(7));
var actual = await service.GetTranslations(TestData.Language_DE, false);
// Assert
actual.Result.Should().BeEquivalentTo(TestData.EmptyTranslations);
}
public InMemoryCachingServiceTests()
{
CachingService = new InMemoryCachingService(
TimeSpan.FromSeconds(1),
TimeSpan.FromSeconds(ExpirationInSeconds));
}
