public void ConnectionLostTest()
{
AsyncPump.Run(
async() =>
{
var readResult = new TaskCompletionSource <int>();
using (var client = new S101Client(
new MemoryStream(),
(b, o, c, t) => readResult.Task,
(b, o, c, t) => Task.FromResult(false),
new S101Logger(GlowTypes.Instance, Console.Out)))
{
var exception = new IOException();
var connectionLost = new TaskCompletionSource <bool>();
client.ConnectionLost +=
(s, e) =>
{
Assert.AreEqual(exception, e.Exception);
connectionLost.SetResult(true);
};
readResult.SetException(exception);
await connectionLost.Task;
await AssertThrowAsync <ObjectDisposedException>(
() => client.SendMessageAsync(new S101Message(0x00, new KeepAliveRequest())));
}
});
}
public void ExceptionTest()
{
using (var dummy = new MemoryStream())
{
ReadAsyncCallback fakeRead = (b, o, c, t) => Task.FromResult(0);
WriteAsyncCallback fakeWrite = (b, o, c, t) => Task.FromResult(false);
AssertThrow <NotSupportedException>(() => new S101Client(dummy, fakeRead, fakeWrite).Dispose());
AsyncPump.Run(
async() =>
{
using (var connection = new CompleteOnDispose())
using (var client = new S101Client(connection, (b, o, c, t) => connection.Task, fakeWrite))
{
await AssertThrowAsync <InvalidOperationException>(
() => Task.Run(() => client.SendMessageAsync(new S101Message(0x00, new KeepAliveRequest()))));
}
AssertThrow <ArgumentNullException>(
() => new S101Client(null, fakeRead, fakeWrite).Dispose(),
() => new S101Client(dummy, null, fakeWrite).Dispose(),
() => new S101Client(dummy, fakeRead, null).Dispose());
AssertThrow <ArgumentOutOfRangeException>(
() => new S101Client(dummy, fakeRead, fakeWrite, null, 3000, 0).Dispose(),
() => new S101Client(dummy, fakeRead, fakeWrite, null, -2, 1).Dispose());
using (var connection = new CompleteOnDispose())
using (var client = new S101Client(
connection, (b, o, c, t) => connection.Task, fakeWrite, null, 3000, 1))
{
await AssertThrowAsync <ArgumentNullException>(
() => client.SendMessageAsync(null));
await AssertThrowAsync <ArgumentException>(() => client.SendMessageAsync(EmberDataMessage));
await AssertThrowAsync <ArgumentException>(() => client.SendOutOfFrameByteAsync(0xFE));
client.Dispose();
await AssertThrowAsync <ObjectDisposedException>(
() => client.SendMessageAsync(new S101Message(0x00, new KeepAliveRequest())));
}
});
}
}