public void SubscribeToTickerUpdates_Should_TriggerWithTickerUpdate()
{
// arrange
var socket = new TestSocket();
socket.CanConnect = true;
var client = TestHelpers.CreateSocketClient(socket);
HuobiSymbolTicks result = null;
var subTask = client.SubscribeToSymbolTickerUpdatesAsync((test => result = test));
socket.InvokeMessage($"{{\"subbed\": \"test\", \"id\": \"{BaseClient.LastId}\", \"status\": \"ok\"}}");
var subResult = subTask.Result;
var expected = new List <HuobiSymbolTick>
{
new HuobiSymbolTick()
{
Amount = 0.1m,
Close = 0.2m,
Low = 0.3m,
High = 0.4m,
Volume = 0.5m,
Open = 0.6m,
TradeCount = 12
}
};
// act
socket.InvokeMessage(SerializeExpected("market.tickers", expected));
// assert
Assert.IsTrue(subResult.Success);
Assert.IsTrue(TestHelpers.AreEqual(expected[0], result.Ticks.ToList()[0]));
}
/// <summary>
/// Subscribes to updates for all tickers
/// </summary>
/// <param name="onData">The handler for updates</param>
/// <returns></returns>
public async Task <CallResult <UpdateSubscription> > SubscribeToSymbolTickerUpdatesAsync(Action <HuobiSymbolTicks> onData)
{
var request = new HuobiSubscribeRequest(NextId().ToString(), "market.tickers");
var internalHandler = new Action <HuobiSocketUpdate <IEnumerable <HuobiSymbolTick> > >(data =>
{
var result = new HuobiSymbolTicks {
Timestamp = data.Timestamp, Ticks = data.Data
};
onData(result);
});
return(await Subscribe(request, null, false, internalHandler).ConfigureAwait(false));
}
