protected PipelineModelNode NewHandler()
{
var node = new PipelineModelNode {
Handler = Handler, Name = Name
};
return(node);
}
public static PipelineMutationModel AddToTail(PipelineMutationModel obj0, PipelineModelNode newNode)
{
var model = obj0.Clone();
var prev = model.Tail.Previous;
newNode.Previous = prev;
newNode.Next = model.Tail;
prev.Next = newNode;
model.Tail.Previous = newNode;
model.Length++;
return(model);
}
public static PipelineMutationModel AddToHead(PipelineMutationModel obj0, PipelineModelNode newNode)
{
var model = obj0.Clone();
var next = model.Head.Next;
newNode.Previous = model.Head;
newNode.Next = next;
next.Previous = newNode;
model.Head.Next = newNode;
model.Length++;
return(model);
}
public void PipelineModel_should_no_longer_detect_named_nodes_removed_from_tail()
{
var namedChannel = new NamedChannelHandler("TEST");
var node = new PipelineModelNode {
Handler = namedChannel, Name = namedChannel.Name
};
var pipelineModel = PipelineMutationModel.Fresh();
pipelineModel = AddToTail(pipelineModel, node);
Assert.True(pipelineModel.Contains(node.Name));
pipelineModel = RemoveTail(pipelineModel);
Assert.False(pipelineModel.Contains(namedChannel.Name));
}
public void PipelineModel_should_detect_named_nodes_added_to_tail()
{
var namedChannel = new NamedChannelHandler("TEST");
var namedChannel2 = new NamedChannelHandler("TEST2");
var node = new PipelineModelNode {
Handler = namedChannel, Name = namedChannel.Name
};
var pipelineModel = PipelineMutationModel.Fresh();
pipelineModel = AddToTail(pipelineModel, node);
Assert.True(pipelineModel.Contains(node.Name));
var node2 = new PipelineModelNode {
Handler = namedChannel2, Name = namedChannel2.Name
};
pipelineModel = AddToTail(pipelineModel, node2);
Assert.True(pipelineModel.Contains(node.Name));
Assert.True(pipelineModel.Contains(node2.Name));
}
public static PipelineMutationModel Fresh()
{
var head = new PipelineModelNode {
Handler = new NamedChannelHandler("HEAD"), Name = "HEAD"
};
var tail = new PipelineModelNode {
Handler = new NamedChannelHandler("TAIL"), Name = "TAIL"
};
head.Next = tail;
tail.Previous = head;
return(new PipelineMutationModel
{
Length = 2,
Head = head,
Tail = tail,
EventQueue = new Queue <Tuple <string, SupportedEvent> >()
});
}