public void TestOneDuplicateEdgeWithShape()
{
var network = new RoutingNetwork();
network.GeometricGraph.Graph.MarkAsMulti();
network.AddVertex(0, 51.26833269279416f, 4.800724983215332f);
network.AddVertex(1, 51.26570121838145f, 4.801089763641357f);
network.AddEdge(0, 1, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 214.32f,
Profile = 1,
MetaId = 10
});
network.AddEdge(0, 1, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 314.32f,
Profile = 1,
MetaId = 10
}, new Coordinate(51.26783594640662f, 4.801433086395264f),
new Coordinate(51.26672160389640f, 4.801068305969238f));
Assert.IsFalse(network.GeometricGraph.Graph.MarkAsSimple());
var converter = new Itinero.Algorithms.Networks.Preprocessing.SimpleGraphConverter(network, (x, y) => {}, (v) =>
{
Assert.AreEqual(2, v);
});
converter.Run();
Assert.AreEqual(3, network.VertexCount);
Assert.AreEqual(3, network.EdgeCount);
Assert.IsTrue(network.GeometricGraph.Graph.IsSimple);
Assert.IsTrue(network.GeometricGraph.Graph.MarkAsSimple());
}
public void TestOneDuplicateEdge()
{
var network = new RoutingNetwork();
network.GeometricGraph.Graph.MarkAsMulti();
network.AddVertex(0, 51.268064181900094f, 4.800832271575927f);
network.AddVertex(1, 51.2676479869138f, 4.801325798034667f);
network.AddEdge(0, 1, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 57.69f,
Profile = 1,
MetaId = 10
});
network.AddEdge(0, 1, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 57.69f,
Profile = 1,
MetaId = 10
});
var converter = new Itinero.Algorithms.Networks.Preprocessing.SimpleGraphConverter(network, (x, y) => {}, (v) =>
{
Assert.AreEqual(2, v);
});
converter.Run();
Assert.AreEqual(3, network.VertexCount);
Assert.AreEqual(3, network.EdgeCount);
Assert.IsTrue(network.GeometricGraph.Graph.IsSimple);
}
public void TestOneLoopedEdgeWithShape()
{
var network = new RoutingNetwork();
network.GeometricGraph.Graph.MarkAsMulti();
network.AddVertex(0, 51.26833269279416f, 4.800724983215332f);
network.AddEdge(0, 0, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 314.32f,
Profile = 1,
MetaId = 10
}, new Coordinate(51.26783594640662f, 4.801433086395264f),
new Coordinate(51.26672160389640f, 4.801068305969238f));
Assert.IsFalse(network.GeometricGraph.Graph.MarkAsSimple());
var converter = new Itinero.Algorithms.Networks.Preprocessing.SimpleGraphConverter(network, (x, y) => {}, (v) =>
{
if (v != 1 && v != 2)
{
Assert.Fail("An unexpected vertex was reportedly added.");
}
});
converter.Run();
Assert.AreEqual(3, network.VertexCount);
Assert.AreEqual(3, network.EdgeCount);
Assert.IsTrue(network.GeometricGraph.Graph.IsSimple);
Assert.IsTrue(network.GeometricGraph.Graph.MarkAsSimple());
}
public void TestNoSimplifcationNeeded()
{
var network = new RoutingNetwork();
network.AddVertex(0, 51.268064181900094f, 4.800832271575927f);
network.AddVertex(1, 51.2676479869138f, 4.801325798034667f);
network.AddEdge(0, 1, new Itinero.Data.Network.Edges.EdgeData()
{
Distance = 57.69f,
Profile = 1,
MetaId = 10
});
var converter = new Itinero.Algorithms.Networks.Preprocessing.SimpleGraphConverter(network, (x, y) => {});
converter.Run();
Assert.AreEqual(2, network.VertexCount);
Assert.AreEqual(1, network.EdgeCount);
}
