public void ResponseMap_AddTwice_Throws()
{
var respMap = new ResponseMap();
respMap.Add(1);
Assert.Throws <ArgumentException>(() => respMap.Add(1));
}
public void ResponseMap_CompleteAfterTakeIsFalse()
{
var respMap = new ResponseMap();
respMap.Add(1);
respMap.TakeTaskCompletionSource(1);
bool result = respMap.Complete(1, anyResponse);
Assert.IsFalse(result);
}
public void ResponseMap_TakeAfterCompleteIsNull()
{
var respMap = new ResponseMap();
respMap.Add(1);
respMap.Complete(1, anyResponse);
TaskCompletionSource <IMessage> tcs = respMap.TakeTaskCompletionSource(1);
Assert.IsNull(tcs);
}
public async Task ResponseMap_TakeWorks()
{
var respMap = new ResponseMap();
Task <IMessage> responseTask = respMap.Add(1);
Task <IMessage> otherTask = respMap.Add(2);
Assert.AreEqual(2, respMap.OutstandingCount);
TaskCompletionSource <IMessage> tcs = respMap.TakeTaskCompletionSource(1);
Assert.AreSame(responseTask, tcs.Task);
Assert.AreNotSame(otherTask, tcs.Task);
Assert.AreEqual(1, respMap.OutstandingCount);
tcs.SetResult(anyResponse);
var response = await responseTask;
Assert.AreSame(anyResponse, response);
}
public async Task ResponseMap_AddComplete_ReturnedTaskIsCompleted()
{
var respMap = new ResponseMap();
Task <IMessage> responseTask = respMap.Add(1);
Assert.AreEqual(1, respMap.OutstandingCount);
bool wasCompleted = respMap.Complete(1, anyResponse);
Assert.IsTrue(wasCompleted);
Assert.AreEqual(0, respMap.OutstandingCount);
var response = await responseTask;
Assert.AreSame(anyResponse, response);
}
public async Task ResponseMap_Shutdown_SubsequentAddHasErrorResult()
{
var respMap = new ResponseMap();
respMap.Shutdown();
Task <IMessage> responseTask = respMap.Add(1);
Assert.AreEqual(0, respMap.OutstandingCount);
IMessage response = await responseTask;
Assert.IsTrue(response.IsError);
Error err = response.Error.Deserialize();
Assert.AreEqual((int)ErrorCode.CONNECTION_SHUT_DOWN, err.error_code);
}
public async Task ResponseMap_Shutdown_PendingResponsesCompletedWithError()
{
var respMap = new ResponseMap();
Task <IMessage> responseTask = respMap.Add(1);
respMap.Shutdown();
respMap.Complete(1, anyResponse);
Assert.AreEqual(0, respMap.OutstandingCount);
var response = await responseTask;
Assert.IsTrue(response.IsError);
Error err = response.Error.Deserialize();
Assert.AreEqual((int)ErrorCode.CONNECTION_SHUT_DOWN, err.error_code);
}
public async Task ResponseMap_CompleteTwice_OnlyFirstRegistered()
{
var respMap = new ResponseMap();
Task <IMessage> responseTask = respMap.Add(1);
bool wasCompleted = respMap.Complete(1, anyResponse);
Assert.IsTrue(wasCompleted);
IMessage anotherResponse = Message.FromPayload(new SomePayload());
wasCompleted = respMap.Complete(1, anotherResponse);
Assert.IsFalse(wasCompleted);
var response = await responseTask;
Assert.AreSame(anyResponse, response);
}