public async Task Insert_And_Count_WorksCorrectly()
{
const int port = 9997;
const string key = "key";
byte[] data = Encoding.UTF8.GetBytes("lorem ipsum");
DateTime expiry = DateTime.MaxValue;
int countFromClientApi;
int countFromStorage;
IExpiryProvider expiryProvider = new StorageExpiryProvider();
using (IStorage storage = new InMemoryStorage(expiryProvider))
{
var processor = new SocketProcessor();
var requestProcessor = new RequestProcessor(storage);
using (IListener server = new Listener(IPAddress.Any, port, processor, requestProcessor))
{
server.Start();
IKronosClient client = KronosClientFactory.CreateClient(localHost, port);
await client.InsertAsync(key, data, expiry);
countFromClientApi = await client.CountAsync();
countFromStorage = storage.Count;
}
}
Assert.Equal(countFromClientApi, 1);
Assert.Equal(countFromClientApi, countFromStorage);
}
public static async Task StartAsync(int port)
{
IPAddress localAddr = await EndpointUtils.GetIPAsync();
IExpiryProvider expiryProvider = new StorageExpiryProvider();
IStorage storage = new InMemoryStorage(expiryProvider);
IRequestProcessor requestProcessor = new RequestProcessor(storage);
IProcessor processor = new SocketProcessor();
IListener server = new Listener(localAddr, port, processor, requestProcessor);
server.Start();
var reset = new ManualResetEventSlim();
Console.CancelKeyPress += (sender, e) =>
{
reset.Set();
};
reset.Wait();
// dispose components
storage.Dispose();
server.Dispose();
}
public async Task Contains_WorksCorrectly()
{
const int port = 9995;
const string key = "key";
bool containsFromClientApi;
bool containsFromStorage;
IExpiryProvider expiryProvider = new StorageExpiryProvider();
using (IStorage storage = new InMemoryStorage(expiryProvider))
{
var processor = new SocketProcessor();
var requestProcessor = new RequestProcessor(storage);
using (IListener server = new Listener(IPAddress.Any, port, processor, requestProcessor))
{
server.Start();
IKronosClient client = KronosClientFactory.CreateClient(localHost, port);
containsFromClientApi = await client.ContainsAsync(key);
containsFromStorage = storage.Contains(key);
}
}
Assert.False(containsFromClientApi);
Assert.Equal(containsFromClientApi, containsFromStorage);
}
public async Task Start_CanDeleteObjectsFromStorage()
{
var data = new ConcurrentDictionary <NodeMetatada, byte[]>
{
[new NodeMetatada("one", DateTime.UtcNow)] = new byte[0],
[new NodeMetatada("two", DateTime.MaxValue)] = new byte[0]
};
StorageExpiryProvider provider = new StorageExpiryProvider();
provider.Start(data, CancellationToken.None);
await Task.Delay(StorageExpiryProvider.Timer + 100);
Assert.Equal(data.Count, 1);
}
