public void GetAllFilters_ReturnsAllTaskFilters()
{
var sut = new TaskFilterService(_cache, _configuration);
var result = sut.GetTaskFilters();
Assert.IsNotNull(result);
Assert.AreEqual(5, result.Count());
}
public void GetAllFilters_CacheExpiryComesFromSettings()
{
var sut = new TaskFilterService(_cache, _configuration);
sut.GetTaskFilters();
var cachedExpiryDays = _cache.Get <int>(CacheKeys.TaskFiltersExpiryDays);
Assert.AreEqual(3, cachedExpiryDays);
}
public void GetAllFilters_SavesFiltersToCache()
{
var sut = new TaskFilterService(_cache, _configuration);
var result = sut.GetTaskFilters();
var cachedEntry = _cache.Get <IEnumerable <TaskFilterModel> >(CacheKeys.TaskFilters);
Assert.IsNotEmpty(cachedEntry);
Assert.AreEqual(result, cachedEntry);
}
public void GetAllFilters_CacheExpiryUsesFallbackWhenExpirySettingNotFound()
{
var myJsonConfig = "{ \"Cache\": { \"TaskFilters\": { \"INCORRECT\": \"3\" } }}";
var stream = new MemoryStream(Encoding.UTF8.GetBytes(myJsonConfig));
var configuration = new ConfigurationBuilder()
.AddJsonStream(stream)
.Build();
var sut = new TaskFilterService(_cache, configuration);
sut.GetTaskFilters();
var cachedExpiryDays = _cache.Get <int>(CacheKeys.TaskFiltersExpiryDays);
Assert.AreEqual(1, cachedExpiryDays);
}