public void Calculate_Connectors_Works()
{
var nodes = CreateNodes(
new NodeSpecification("A", new Size2D(1, 2)),
new NodeSpecification("B", new Size2D(3, 4)));
var connectors = CreateConnectors(nodes, new ConnectorSpecification("A", "B"));
var layoutGroup = LayoutGroup.Create(nodes, connectors);
var layoutAlgorithm = CreateLayoutAlgorithm();
var layout = layoutAlgorithm.Calculate(layoutGroup);
layout.EdgeRoutes.Values.Should().BeEquivalentTo(new[] { new Route(new Point2D(0.5, 1), new Point2D(1.5, 6)) });
}
public void Calculate_Nodes_Works()
{
var layoutGroup = LayoutGroup.Create(
CreateNodes(
new NodeSpecification("A", new Size2D(1, 2)),
new NodeSpecification("B", new Size2D(3, 4)),
new NodeSpecification("C", new Size2D(5, 6))),
ImmutableHashSet <IDiagramConnector> .Empty);
var layout = CreateLayoutAlgorithm().Calculate(layoutGroup);
layout.VertexRects.Values.Select(i => i.TopLeft)
.Should().BeEquivalentTo(new Point2D(0, 0), new Point2D(0, 4), new Point2D(0, 10));
layout.EdgeRoutes.Should().BeEmpty();
}