public void SystemMessageList_value_class_must_be_able_to_deconstruct_head_and_tail()
{
var create0 = new Failed(null, null, 0);
var create1 = new Failed(null, null, 1);
var create2 = new Failed(null, null, 2);
var list = LNil + create0 + create1 + create2;
(list.Head == create2).ShouldBeTrue();
(list.Tail.Head == create1).ShouldBeTrue();
(list.Tail.Tail.Head == create0).ShouldBeTrue();
(list.Tail.Tail.Tail.Head == null).ShouldBeTrue();
}
public void SystemMessageList_value_class_must_be_able_to_append_messages()
{
var create0 = new Failed(null, null, 0);
var create1 = new Failed(null, null, 1);
var create2 = new Failed(null, null, 2);
((LNil + create0).Head == create0).ShouldBeTrue();
((LNil + create0 + create1).Head == create1).ShouldBeTrue();
((LNil + create0 + create1 + create2).Head == create2).ShouldBeTrue();
(create2.Next == create1).ShouldBeTrue();
(create1.Next == create0).ShouldBeTrue();
(create0.Next == null).ShouldBeTrue();
}
public void SystemMessageList_value_class_must_be_able_to_properly_report_size_and_emptyness()
{
var create0 = new Failed(null, null, 0);
var create1 = new Failed(null, null, 1);
var create2 = new Failed(null, null, 2);
var list = LNil + create0 + create1 + create2;
list.Size.ShouldBe(3);
list.IsEmpty.ShouldBeFalse();
list.Tail.Size.ShouldBe(2);
list.Tail.IsEmpty.ShouldBeFalse();
list.Tail.Tail.Size.ShouldBe(1);
list.Tail.Tail.IsEmpty.ShouldBeFalse();
list.Tail.Tail.Tail.Size.ShouldBe(0);
list.Tail.Tail.Tail.IsEmpty.ShouldBeTrue();
}
public void SystemMessageList_value_class_must_be_able_to_properly_reverse_contents()
{
var create0 = new Failed(null, null, 0);
var create1 = new Failed(null, null, 1);
var create2 = new Failed(null, null, 2);
var list = LNil + create0 + create1 + create2;
EarliestFirstSystemMessageList listRev = list.Reverse;
listRev.IsEmpty.ShouldBeFalse();
listRev.Size.ShouldBe(3);
(listRev.Head == create0).ShouldBeTrue();
(listRev.Tail.Head == create1).ShouldBeTrue();
(listRev.Tail.Tail.Head == create2).ShouldBeTrue();
(listRev.Tail.Tail.Tail.Head == null).ShouldBeTrue();
(create0.Next == create1).ShouldBeTrue();
(create1.Next == create2).ShouldBeTrue();
(create2.Next == null).ShouldBeTrue();
}
private void HandleFailed(Failed f) //Called handleFailure in Akka JVM
{
CurrentMessage = f;
var failedChild = f.Child;
var failedChildIsNobody = failedChild.IsNobody();
Sender = failedChildIsNobody ? _systemImpl.DeadLetters : failedChild;
//Only act upon the failure, if it comes from a currently known child;
//the UID protects against reception of a Failed from a child which was
//killed in preRestart and re-created in postRestart
ChildRestartStats childStats;
if (TryGetChildStatsByRef(failedChild, out childStats))
{
var statsUid = childStats.Child.Path.Uid;
if (statsUid == f.Uid)
{
var handled = _actor.SupervisorStrategyInternal.HandleFailure(this, f.Cause, childStats, ChildrenContainer.Stats);
if (!handled)
throw f.Cause;
}
else
{
Publish(new Debug(_self.Path.ToString(), _actor.GetType(), "Dropping Failed(" + f.Cause + ") from old child " + f.Child + " (uid=" + statsUid + " != " + f.Uid + ")"));
}
}
else
{
Publish(new Debug(_self.Path.ToString(), _actor.GetType(), "Dropping Failed(" + f.Cause + ") from unknown child " + failedChild));
}
}
public FF(Failed fail)
: this()
{
Fail = fail;
}
/// <summary>
/// Handles the failed.
/// </summary>
/// <param name="m">The m.</param>
private void HandleFailed(Failed m)
{
bool handled = _actor.SupervisorStrategyLazy().HandleFailure(this, m.Child, m.Cause);
if (!handled)
throw m.Cause;
}
public void EarliestFirstSystemMessageList_must_properly_prepend_reversed_message_lists_to_the_front()
{
var create0 = new Failed(null, null, 0);
var create1 = new Failed(null, null, 1);
var create2 = new Failed(null, null, 2);
var create3 = new Failed(null, null, 3);
var create4 = new Failed(null, null, 4);
var create5 = new Failed(null, null, 5);
var fwdList = ENil + create5 + create4 + create3;
var revList = LNil + create0 + create1 + create2;
var list = fwdList + revList;
(list.Head == create0).ShouldBeTrue();
(list.Tail.Head == create1).ShouldBeTrue();
(list.Tail.Tail.Head == create2).ShouldBeTrue();
(list.Tail.Tail.Tail.Head == create3).ShouldBeTrue();
(list.Tail.Tail.Tail.Tail.Head == create4).ShouldBeTrue();
(list.Tail.Tail.Tail.Tail.Tail.Head == create5).ShouldBeTrue();
((ENil + LNil).Equals(ENil)).ShouldBeTrue();
(((ENil + create0) + LNil).Head == create0).ShouldBeTrue();
((ENil + (LNil + create0)).Head == create0).ShouldBeTrue();
}
