public void CleanupDoneInlineWithoutArbiter()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 1;
Handler<ICollection[]> handler = (cols) => { };
var mig = new MultipleItemGather (types, ports, count, handler);
var dq = new SerialDispatchQueue ();
dq.exec = false;
mig.TaskQueue = dq;
mig.Execute ();
var rec = ports [0].GetReceivers () [0];
var rec2 = ports [0].GetReceivers () [1];
ITask task = null;
Assert.IsTrue (rec.Evaluate (new PortElement<int> (10), ref task), "#1");
Assert.IsNotNull (task, "#2");
Assert.AreEqual (ReceiverTaskState.CleanedUp, mig.State, "#3");
Assert.AreEqual (ReceiverTaskState.Persistent, rec.State, "#4");
Assert.AreEqual (ReceiverTaskState.Persistent, rec2.State, "#5");
Assert.AreEqual (0, dq.count, "#6");
}
public void CleanupTask()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 2;
Handler<ICollection[]> handler = (cols) => { };
var mig = new MultipleItemGather (types, ports, count, handler);
var dq = new SerialDispatchQueue ();
mig.TaskQueue = dq;
mig.Execute ();
ITask task = null;
var rec = ports [0].GetReceivers () [0];
Assert.IsTrue (rec.Evaluate (new PortElement<int> (10), ref task), "#1");
Assert.IsNull (task, "#2");
Assert.IsTrue (rec.Evaluate (new PortElement<int> (20), ref task), "#3");
Assert.IsNotNull (task, "#4");
mig.Cleanup (task);
Assert.AreEqual (2, pa.ItemCount, "#4");
Assert.AreEqual (0, pb.ItemCount, "#5");
Assert.AreEqual (10, pa.Test (), "#6");
Assert.AreEqual (20, pa.Test (), "#7");
}
public JoinReceiver(bool persist, ITask task, params IPortReceive[] ports) : base(task)
{
if (ports == null)
{
throw new ArgumentNullException("ports");
}
if (persist)
{
_state = ReceiverTaskState.Persistent;
}
if (ports == null || ports.Length == 0)
{
throw new ArgumentOutOfRangeException("aP", Resource1.JoinsMustHaveOnePortMinimumException);
}
_ports = new Receiver[ports.Length];
int[] array = new int[ports.Length];
int num = 0;
for (int i = 0; i < ports.Length; i++)
{
IPortReceive portReceive = ports[i];
int hashCode = portReceive.GetHashCode();
Receiver receiver = new Receiver(portReceive);
_ports[num] = receiver;
array[num] = hashCode;
receiver.ArbiterContext = num;
num++;
}
Array.Sort <int, Receiver>(array, _ports);
}
public Receiver(bool persist, IPortReceive port, ITask task) : base(task)
{
if (persist)
{
_state = ReceiverTaskState.Persistent;
}
_port = port;
}
public JoinSinglePortReceiver(bool persist, ITask task, IPortReceive port, int count) : base(task)
{
if (persist)
{
_state = ReceiverTaskState.Persistent;
}
if (count <= 0)
{
throw new ArgumentException(Resource1.JoinSinglePortReceiverAtLeastOneItemMessage, "count");
}
_port = port;
_count = count;
}
private void Register()
{
int num = 0;
_receivers = new Receiver[_ports.Length];
IPortReceive[] ports = _ports;
for (int i = 0; i < ports.Length; i++)
{
IPortReceive portReceive = ports[i];
Receiver receiver = new GatherPrivateReceiver(portReceive, this);
_receivers[num++] = receiver;
receiver.TaskQueue = base.TaskQueue;
portReceive.RegisterReceiver(receiver);
if (_pendingItemCount <= 0)
{
return;
}
}
}
private void Register()
{
int num = 0;
IPortReceive[] ports = _ports;
for (int i = 0; i < ports.Length; i++)
{
IPortReceive port = ports[i];
Receiver receiver = new MultipleItemHelperReceiver(port, this);
receiver._arbiterContext = num;
_receivers[num++] = receiver;
receiver.TaskQueue = base.TaskQueue;
}
num = 0;
IPortReceive[] ports2 = _ports;
for (int j = 0; j < ports2.Length; j++)
{
IPortReceive portReceive = ports2[j];
portReceive.RegisterReceiver(_receivers[num++]);
}
}
//FIXME what's the use of the types array?
public MultipleItemGather(Type[] types, IPortReceive[] ports, int itemCount, Handler<ICollection[]> handler)
{
if (types == null)
throw new ArgumentNullException("types");
if (ports == null)
throw new ArgumentNullException("ports");
if (handler == null)
throw new ArgumentNullException("handler");
if (types.Length == 0)
throw new ArgumentOutOfRangeException ("types");
if (ports.Length == 0)
throw new ArgumentOutOfRangeException ("ports");
if (types.Length != ports.Length)
throw new ArgumentOutOfRangeException ("types");
this.types = types;
this.ports = ports;
this.itemCount = itemCount;
this.handler = handler;
this.results = new List<object>[ports.Length];
for (int i = 0; i < ports.Length; ++i)
this.results [i] = new List<object> ();
}
public void CtorBadArgs()
{
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { new Port<int>(), new Port<string> () };
int count = 1;
Handler<ICollection[]> handler = (cols) => {};
new MultipleItemGather (types, ports, count, handler);
try {
new MultipleItemGather (null, ports, count, handler);
Assert.Fail ("#1");
} catch (ArgumentNullException) {}
try {
new MultipleItemGather (types, null, count, handler);
Assert.Fail ("#2");
} catch (ArgumentNullException) {}
try {
new MultipleItemGather (types, ports, count, null);
Assert.Fail ("#3");
} catch (ArgumentNullException) {}
try {
new MultipleItemGather (new Type[0], ports, count, handler);
Assert.Fail ("#4");
} catch (ArgumentOutOfRangeException) {}
try {
new MultipleItemGather (types, new IPortReceive [0], count, handler);
Assert.Fail ("#5");
} catch (ArgumentOutOfRangeException) {}
try {
new MultipleItemGather (new Type [0], new IPortReceive [0], count, handler);
Assert.Fail ("#6");
} catch (ArgumentOutOfRangeException) {}
try {
new MultipleItemGather (new Type[] { typeof (int) }, ports, count, handler);
Assert.Fail ("#7");
} catch (ArgumentOutOfRangeException) {}
}
public MultipleItemHelperReceiver(IPortReceive port, MultipleItemReceiver parent) : base(false, port, null)
{
_parent = parent;
}
public void WhatResultDataHas2()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
ICollection[] res = null;
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 2;
Handler<ICollection[]> handler = (cols) => res = cols;;
var mig = new MultipleItemGather (types, ports, count, handler);
var dq = new SerialDispatchQueue ();
mig.TaskQueue = dq;
mig.Execute ();
pa.Post (10); //result is post order independent
pb.Post ("hw");
Assert.IsTrue (res [0] is List<object>, "#1");
Assert.IsTrue (res [1] is List<object>, "#2");
var la = res [0] as List<object>;
var lb = res [1] as List<object>;
Assert.AreEqual (10, la [0], "#3");
Assert.AreEqual ("hw", lb [0], "#4");
}
internal MultiItemReceiverSurrogate(IPortReceive port, MultipleItemGather receiver, int number)
: base(port, null)
{
this.receiver = receiver;
this.number = number;
}
public void PostToPortsAfterExecute6()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
int resA = 0;
int resB = 0;
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 2;
Handler<ICollection[]> handler = (cols) => { resA += cols[0].Count ; resB += cols[1].Count; };
var mig = new MultipleItemGather (types, ports, count, handler);
var dq = new SerialDispatchQueue ();
mig.TaskQueue = dq;
mig.Execute ();
pb.Post ("hw");
pa.Post (10);
Assert.AreEqual (1, resA, "#1");
Assert.AreEqual (1, resB, "#2");
Assert.AreEqual (1, dq.count, "#3");
Assert.AreEqual (ReceiverTaskState.CleanedUp, mig.State, "#4");
}
public void ExecuteWithArbiter2()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 1;
Handler<ICollection[]> handler = (cols) => { };
var mig = new MultipleItemGather (types, ports, count, handler);
var arbiter = new NakedArbiter (false);
var dq = new SerialDispatchQueue ();
arbiter.TaskQueue = dq;
mig.Arbiter = arbiter;
var rec = ports [0].GetReceivers () [0];
ITask task = null;
Assert.IsFalse (rec.Evaluate (new PortElement<int> (10), ref task), "#1");
Assert.AreEqual (1, arbiter.calls, "#2");
Assert.IsNotNull (task, "#3");
Assert.AreEqual (ReceiverTaskState.Onetime, mig.State, "#4");
Assert.AreEqual (ReceiverTaskState.Persistent, rec.State, "#5");
}
public void ExecuteWithArbiter1()
{
Port<int> pa = new Port<int> ();
Port<string> pb = new Port<string> ();
bool handler_called = false;
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { pa, pb };
int count = 2;
Handler<ICollection[]> handler = (cols) => { handler_called = true; };
var mig = new MultipleItemGather (types, ports, count, handler);
var arbiter = new NakedArbiter (false);
var dq = new SerialDispatchQueue ();
arbiter.TaskQueue = dq;
mig.Arbiter = arbiter;
Assert.AreEqual (1, ports [0].GetReceivers ().Length, "#1");
Assert.AreEqual (1, ports [1].GetReceivers ().Length, "#2");
pa.Post (10);
Assert.AreEqual (1, ports [0].GetReceivers ().Length, "#4");
Assert.AreEqual (1, ports [1].GetReceivers ().Length, "#3");
Assert.AreEqual (0, dq.count, "#4");
Assert.AreEqual (0, arbiter.calls, "#5");
Assert.AreEqual (ReceiverTaskState.Onetime, mig.State, "#6");
Assert.IsFalse (handler_called, "#13");
pa.Post (10);
Assert.AreEqual (1, ports [0].GetReceivers ().Length, "#7");
Assert.AreEqual (1, ports [1].GetReceivers ().Length, "#8");
Assert.AreEqual (1, dq.count, "#9");
Assert.AreEqual (1, arbiter.calls, "#10");
Assert.AreEqual (ReceiverTaskState.Onetime, mig.State, "#11");
Assert.IsTrue (handler_called, "#14");
}
public void Execute2()
{
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { new Port<int>(), new Port<string> () };
int count = 2;
Handler<ICollection[]> handler = (cols) => {};
var mig = new MultipleItemGather (types, ports, count, handler);
var dq = new SerialDispatchQueue ();
mig.TaskQueue = dq;
Assert.AreEqual (0, ports [0].GetReceivers ().Length, "#1");
Assert.AreEqual (0, ports [1].GetReceivers ().Length, "#2");
mig.Execute ();
Assert.AreEqual (2, ports [0].GetReceivers ().Length, "#3");
Assert.AreEqual (2, ports [1].GetReceivers ().Length, "#4");
Assert.AreEqual (ReceiverTaskState.Persistent, ports [0].GetReceivers ()[0].State, "#5");
Assert.AreEqual (ReceiverTaskState.Persistent, ports [0].GetReceivers ()[1].State, "#6");
Assert.AreEqual (ReceiverTaskState.Persistent, ports [1].GetReceivers ()[0].State, "#7");
Assert.AreEqual (ReceiverTaskState.Persistent, ports [1].GetReceivers ()[1].State, "#8");
Assert.AreEqual (0, dq.count, "#9");
}
public GatherPrivateReceiver(IPortReceive port, MultipleItemGather parent) : base(true, port, null)
{
_parent = parent;
}
internal NakedReceiver(IPortReceive p, ITask task)
: base(p, task)
{
}
public Receiver(IPortReceive port, ITask task) : this(false, port, task)
{
}
internal Receiver(IPortReceive port)
{
_port = port;
}
public void Evaluate()
{
Type[] types = new Type[] { typeof (int), typeof (string) };
IPortReceive[] ports = new IPortReceive[] { new Port<int>(), new Port<string> () };
int count = 1;
Handler<ICollection[]> handler = (cols) => {};
var mig = new MultipleItemGather (types, ports, count, handler);
try {
ITask res = null;
mig.Evaluate (new PortElement<int> (10), ref res);
Assert.Fail ("#1");
} catch (InvalidOperationException) {}
}
internal WeirdReceiver(IPortReceive port)
: base(port, null)
{
this.port = port;
port.RegisterReceiver (this);
}