public void TestAddNode()
{
// create some nodes and initialize graph
BlurNode blur0 = new BlurNode();
BlurNode blur1 = new BlurNode();
BlurNode blur2 = new BlurNode();
BlurNode blur3 = new BlurNode();
BlurNode blur4 = new BlurNode();
NoiseInputNode noise0 = new NoiseInputNode();
NoiseInputNode noise1 = new NoiseInputNode();
PipelineGraph graph = new PipelineGraph();
graph.AddNode(blur0);
graph.AddNode(blur1);
graph.AddNode(noise0);
graph.AddNode(blur2);
graph.AddNode(noise1);
Assert.Equal("Blur", blur0.Name);
Assert.Equal("Blur 2", blur1.Name);
Assert.Equal("Blur 3", blur2.Name);
Assert.Equal("Noise", noise0.Name);
Assert.Equal("Noise 2", noise1.Name);
graph.RemoveNode(blur1);
graph.AddNode(blur3);
graph.AddNode(blur4);
Assert.Equal("Blur 2", blur3.Name);
Assert.Equal("Blur 4", blur4.Name);
}
public void TestRemoveNode()
{
// create graph
AnonymousNode node0 = new AnonymousNode() { Name = "node0" };
AnonymousNode node1 = new AnonymousNode() { Name = "node1" };
AnonymousNode node2 = new AnonymousNode(node0, node1) { Name = "node2" };
AnonymousNode node3 = new AnonymousNode(node2) { Name = "node3" };
AnonymousNode node4 = new AnonymousNode(node2) { Name = "node4" };
PipelineGraph graph = new PipelineGraph {
Nodes = { node0, node1, node2, node3, node4 }
};
graph.RemoveNode(node2);
foreach (Node.Input input in node3.Inputs) {
Assert.Equal(null, input.Source);
}
foreach (Node.Input input in node4.Inputs) {
Assert.Equal(null, input.Source);
}
}