public void UpdatesAllEdgeCachesOnDeserialize()
{
TestNodeGraph graph = new TestNodeGraph();
var node0 = new TestNode();
var node1 = new TestNode();
graph.AddNode(node0);
graph.AddNode(node1);
var OutSlot = node0.CreateOutputSlot <ValueSlot <Vector3> >("Out");
var InSlot = node1.CreateInputSlot <ValueSlot <Vector3> >("In");
graph.Connect(OutSlot.slotReference, InSlot.slotReference);
Assert.AreEqual(1, graph.GetEdges().Count);
var serializedGraph = EditorJsonUtility.ToJson(graph, true);
var deserialziedGraph = JsonUtility.FromJson(serializedGraph, typeof(NodeGraph)) as IGraph;
var node0s = deserialziedGraph.GetNodeFromGuid(node0.guid);
var node1s = deserialziedGraph.GetNodeFromGuid(node1.guid);
var outSlotSer = node0s.GetSlots <NodeSlot>().First();
var inSlotSer = node1s.GetSlots <NodeSlot>().First();
Assert.IsTrue(inSlotSer.GetSlotConnectionCache().Contains(outSlotSer));
Assert.IsTrue(outSlotSer.GetSlotConnectionCache().Contains(inSlotSer));
}
public void UpdatesEdgeCacheOnEdgeAdd()
{
TestNodeGraph graph = new TestNodeGraph();
var node0 = new TestNode();
var node1 = new TestNode();
graph.AddNode(node0);
graph.AddNode(node1);
var outSlot = node0.CreateOutputSlot <ValueSlot <Vector3> >("Out");
var inSlot = node1.CreateInputSlot <ValueSlot <Vector3> >("In");
graph.Connect(outSlot.slotReference, inSlot.slotReference);
Assert.AreEqual(1, graph.GetEdges().Count);
Assert.IsTrue(inSlot.GetSlotConnectionCache().Contains(outSlot));
Assert.IsTrue(outSlot.GetSlotConnectionCache().Contains(inSlot));
}
public void TestCanRemoveSlotFromTestNode()
{
var graph = new TestNodeGraph();
var node = new TestNode();
var output = node.CreateOutputSlot <TestSlot>("output").SetValueType(typeof(Vector3));
var input = node.CreateInputSlot <TestSlot>("input").SetValueType(typeof(Vector3));
graph.AddNode(node);
Assert.AreEqual(2, node.GetSlots <ISlot>().Count());
Assert.AreEqual(1, node.GetInputSlots <ISlot>().Count());
Assert.AreEqual(1, node.GetOutputSlots <ISlot>().Count());
node.RemoveSlot(input.id);
Assert.AreEqual(1, node.GetSlots <ISlot>().Count());
Assert.AreEqual(0, node.GetInputSlots <ISlot>().Count());
Assert.AreEqual(1, node.GetOutputSlots <ISlot>().Count());
}
public void TestCanAddSlotToTestNode()
{
var graph = new TestNodeGraph();
var node = new TestNode();
var output = node.CreateOutputSlot <TestSlot>("output").SetValueType(typeof(Vector3));
var input = node.CreateInputSlot <TestSlot>("input").SetValueType(typeof(Vector3));
node.name = "Test Node";
graph.AddNode(node);
Assert.AreEqual(1, graph.GetNodes <INode>().Count());
var found = graph.GetNodes <INode>().FirstOrDefault();
Assert.AreEqual(1, found.GetInputSlots <ISlot>().Count());
Assert.AreEqual(input.id, found.GetInputSlots <ISlot>().FirstOrDefault().id);
Assert.AreEqual(1, found.GetOutputSlots <ISlot>().Count());
Assert.AreEqual(output.id, found.GetOutputSlots <ISlot>().FirstOrDefault().id);
Assert.AreEqual(2, found.GetSlots <ISlot>().Count());
}
