public async Task WithHttpClientFactory_RegistersNecessaryServices(
[Frozen] Mock <FakeHttpMessageHandler> httpMessageHandler,
[Frozen] ToggleCollection expectedToggleCollection,
string etag
)
{
var serviceCollection = new ServiceCollection();
serviceCollection.AddUnleash(s =>
{
s.UnleashApi = new Uri("http://localhost:4242/");
s.AppName = "Test";
s.InstanceTag = "Test";
})
.WithNewtonsoftJsonSerializer()
.WithHttpClientFactory(
cb =>
{
cb.ConfigurePrimaryHttpMessageHandler(() => httpMessageHandler.Object);
});
var serviceProvider = serviceCollection.BuildServiceProvider(true);
var unleashApiClientFactory = serviceProvider.GetRequiredService <IUnleashApiClientFactory>();
Assert.IsType <HttpClientFactoryApiClientFactory>(unleashApiClientFactory);
var unleashApiClient = unleashApiClientFactory.CreateClient();
Assert.IsType <UnleashApiClient>(unleashApiClient);
var concreteUnleashApiClient = (UnleashApiClient)unleashApiClient;
var clientRequestHeaders = concreteUnleashApiClient.ClientRequestHeaders;
httpMessageHandler.SetupGetFeaturesRequestForSuccess(concreteUnleashApiClient.JsonSerializer, expectedToggleCollection, clientRequestHeaders);
var fetchTogglesResult = await unleashApiClient.FetchToggles(etag, CancellationToken.None);
var actualToggleCollection = fetchTogglesResult.ToggleCollection;
AssertionUtils.AssertToggleCollectionsEquivalent(expectedToggleCollection, actualToggleCollection);
}
public async Task Load_WhenValidToggleAndEtagFilesExist_ReturnsExpectedResult(
[Frozen] MemoryDistributedCache distributedCache,
ToggleCollection toggleCollection,
string etag
)
{
var jsonSerializerSettings = new NewtonsoftJsonSerializerSettings();
var jsonSerializer = new NewtonsoftJsonSerializer(jsonSerializerSettings);
var settings = new DistributedToggleCollectionCacheSettings
{
EtagEntryOptions =
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromHours(1)
},
ToggleCollectionEntryOptions =
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromHours(1)
}
};
using (var ms = new MemoryStream())
{
jsonSerializer.Serialize(ms, toggleCollection);
ms.Seek(0, SeekOrigin.Begin);
await distributedCache.SetAsync(settings.ToggleCollectionKeyName, ms.ToArray(), settings.ToggleCollectionEntryOptions, CancellationToken.None).ConfigureAwait(false);
await distributedCache.SetStringAsync(settings.EtagKeyName, etag, settings.EtagEntryOptions, CancellationToken.None).ConfigureAwait(false);
}
var cache = new DistributedToggleCollectionCache(settings, distributedCache, jsonSerializer);
var result = await cache.Load(CancellationToken.None);
Assert.Equal(etag, result.InitialETag);
AssertionUtils.AssertToggleCollectionsEquivalent(toggleCollection, result.InitialToggleCollection);
}