public void when_disposing_stream_then_becomes_not_ready()
{
var configuration = new MqttConfiguration();
var stream = new PrivateStream(configuration);
stream.Dispose();
Assert.True(stream.IsDisposed);
}
public void when_creating_channel_with_stream_disposed_then_fails()
{
var configuration = new MqttConfiguration();
var stream = new PrivateStream(configuration);
stream.Dispose();
var ex = Assert.Throws <ObjectDisposedException> (() => new PrivateChannel(stream, EndpointIdentifier.Client, configuration));
Assert.NotNull(ex);
}