/// <summary>
/// Tests the edge matcher in combination with dykstra routing.
/// </summary>
/// <param name="name"></param>
/// <param name="highway"></param>
/// <param name="vehicle"></param>
/// <param name="matcher"></param>
/// <param name="pointName"></param>
/// <param name="notFound"></param>
private void TestResolveOnEdgeSingle(string name, string highway,
Vehicle vehicle, IEdgeMatcher matcher,
string pointName, bool notFound)
{
var fromName = new GeoCoordinate(51.0003, 4.0007);
var toName = new GeoCoordinate(51.0003, 4.0008);
var fromNoname = new GeoCoordinate(51.0, 4.0007);
var toNoname = new GeoCoordinate(51.0, 4.0008);
TagsCollection pointTags = new SimpleTagsCollection();
pointTags["name"] = pointName;
TagsCollection tags = new SimpleTagsCollection();
tags["highway"] = highway;
//tags["name"] = name;
var tagsIndex = new SimpleTagsIndex();
// do the data processing.
var data = new DynamicGraphRouterDataSource<LiveEdge>(tagsIndex);
uint vertexNoname1 = data.AddVertex((float)fromNoname.Latitude, (float)fromNoname.Longitude);
uint vertexNoname2 = data.AddVertex((float)toNoname.Latitude, (float)toNoname.Longitude);
data.AddArc(vertexNoname1, vertexNoname2, new LiveEdge()
{
Forward = true,
Tags = tagsIndex.Add(tags)
}, null);
tags = new SimpleTagsCollection();
tags["highway"] = highway;
tags["name"] = name;
uint vertexName1 = data.AddVertex((float)fromName.Latitude, (float)fromName.Longitude);
uint vertexName2 = data.AddVertex((float)toName.Latitude, (float)toName.Longitude);
data.AddArc(vertexName1, vertexName2, new LiveEdge()
{
Forward = true,
Tags = tagsIndex.Add(tags)
}, null);
IRoutingInterpreter interpreter = new OsmRoutingInterpreter();
// creates the data.
IBasicRouter<LiveEdge> router = new DykstraRoutingLive();
var nonameLocation = new GeoCoordinate(
(fromNoname.Latitude + toNoname.Latitude) / 2.0,
(fromNoname.Longitude + toNoname.Longitude) / 2.0);
// var nameLocation = new GeoCoordinate(
// (fromName.Latitude + toName.Latitude) / 2.0,
// (fromName.Longitude + toName.Longitude) / 2.0);
const float delta = 0.01f;
SearchClosestResult result = router.SearchClosest(data, interpreter, vehicle, nonameLocation, delta, matcher, pointTags);
if (result.Distance < double.MaxValue)
{ // there is a result.
Assert.IsFalse(notFound, "A result was found but was supposed not to be found!");
if (name == pointName)
{ // the name location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertexName1 || result.Vertex1 == vertexName2);
Assert.IsTrue(result.Vertex2 == vertexName1 || result.Vertex2 == vertexName2);
}
else
{ // the noname location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertexNoname1 || result.Vertex1 == vertexNoname2);
Assert.IsTrue(result.Vertex2 == vertexNoname1 || result.Vertex2 == vertexNoname2);
}
return;
}
Assert.IsTrue(notFound, "A result was not found but was supposed to be found!");
}
/// <summary>
/// Tests the edge matcher in combination with dykstra routing.
/// </summary>
/// <param name="name"></param>
/// <param name="highway"></param>
/// <param name="vehicle"></param>
/// <param name="matcher"></param>
/// <param name="pointName"></param>
/// <param name="notFound"></param>
private void TestResolveOnEdgeSingle(string name, string highway,
Vehicle vehicle, IEdgeMatcher matcher,
string pointName, bool notFound)
{
var fromName = new GeoCoordinate(51.0003, 4.0007);
var toName = new GeoCoordinate(51.0003, 4.0008);
var fromNoname = new GeoCoordinate(51.0, 4.0007);
var toNoname = new GeoCoordinate(51.0, 4.0008);
TagsCollectionBase pointTags = new TagsCollection();
pointTags["name"] = pointName;
TagsCollectionBase tags = new TagsCollection();
tags["highway"] = highway;
//tags["name"] = name;
var tagsIndex = new TagsTableCollectionIndex();
// do the data processing.
var data = new DynamicGraphRouterDataSource <LiveEdge>(tagsIndex);
uint vertexNoname1 = data.AddVertex((float)fromNoname.Latitude, (float)fromNoname.Longitude);
uint vertexNoname2 = data.AddVertex((float)toNoname.Latitude, (float)toNoname.Longitude);
data.AddArc(vertexNoname1, vertexNoname2, new LiveEdge()
{
Forward = true,
Tags = tagsIndex.Add(tags)
}, null);
tags = new TagsCollection();
tags["highway"] = highway;
tags["name"] = name;
uint vertexName1 = data.AddVertex((float)fromName.Latitude, (float)fromName.Longitude);
uint vertexName2 = data.AddVertex((float)toName.Latitude, (float)toName.Longitude);
data.AddArc(vertexName1, vertexName2, new LiveEdge()
{
Forward = true,
Tags = tagsIndex.Add(tags)
}, null);
IRoutingInterpreter interpreter = new OsmRoutingInterpreter();
// creates the data.
IBasicRouter <LiveEdge> router = new DykstraRoutingLive();
var nonameLocation = new GeoCoordinate(
(fromNoname.Latitude + toNoname.Latitude) / 2.0,
(fromNoname.Longitude + toNoname.Longitude) / 2.0);
// var nameLocation = new GeoCoordinate(
// (fromName.Latitude + toName.Latitude) / 2.0,
// (fromName.Longitude + toName.Longitude) / 2.0);
const float delta = 0.01f;
SearchClosestResult result = router.SearchClosest(data, interpreter, vehicle, nonameLocation, delta, matcher, pointTags);
if (result.Distance < double.MaxValue)
{ // there is a result.
Assert.IsFalse(notFound, "A result was found but was supposed not to be found!");
if (name == pointName)
{ // the name location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertexName1 || result.Vertex1 == vertexName2);
Assert.IsTrue(result.Vertex2 == vertexName1 || result.Vertex2 == vertexName2);
}
else
{ // the noname location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertexNoname1 || result.Vertex1 == vertexNoname2);
Assert.IsTrue(result.Vertex2 == vertexNoname1 || result.Vertex2 == vertexNoname2);
}
return;
}
Assert.IsTrue(notFound, "A result was not found but was supposed to be found!");
}
/// <summary>
/// Tests the edge matcher in combination with dykstra routing.
/// </summary>
/// <param name="name"></param>
/// <param name="highway"></param>
/// <param name="vehicle"></param>
/// <param name="matcher"></param>
/// <param name="point_name"></param>
/// <param name="not_found"></param>
private void TestResolveOnEdgeSingle(string name, string highway,
VehicleEnum vehicle, IEdgeMatcher matcher,
string point_name, bool not_found)
{
GeoCoordinate from_name = new GeoCoordinate(51.0003, 4.0007);
GeoCoordinate to_name = new GeoCoordinate(51.0003, 4.0008);
GeoCoordinate from_noname = new GeoCoordinate(51.0, 4.0007);
GeoCoordinate to_noname = new GeoCoordinate(51.0, 4.0008);
Dictionary<string, string> point_tags = new Dictionary<string, string>();
point_tags["name"] = point_name;
Dictionary<string, string> tags = new Dictionary<string, string>();
tags["highway"] = highway;
//tags["name"] = name;
OsmTagsIndex tags_index = new OsmTagsIndex();
// do the data processing.
DynamicGraphRouterDataSource<SimpleWeighedEdge> data =
new DynamicGraphRouterDataSource<SimpleWeighedEdge>(tags_index);
uint vertex_noname1 = data.AddVertex((float)from_noname.Latitude, (float)from_noname.Longitude);
uint vertex_noname2 = data.AddVertex((float)to_noname.Latitude, (float)to_noname.Longitude);
data.AddArc(vertex_noname1, vertex_noname2, new SimpleWeighedEdge()
{
IsForward = true,
Tags = tags_index.Add(tags),
Weight = 100
}, null);
tags = new Dictionary<string, string>();
tags["highway"] = highway;
tags["name"] = name;
uint vertex_name1 = data.AddVertex((float)from_name.Latitude, (float)from_name.Longitude);
uint vertex_name2 = data.AddVertex((float)to_name.Latitude, (float)to_name.Longitude);
data.AddArc(vertex_name1, vertex_name2, new SimpleWeighedEdge()
{
IsForward = true,
Tags = tags_index.Add(tags),
Weight = 100
}, null);
IRoutingInterpreter interpreter = new OsmRoutingInterpreter();
// creates the data.
IBasicRouter<SimpleWeighedEdge> router = new DykstraRoutingLive(
data.TagsIndex);
GeoCoordinate noname_location = new GeoCoordinate(
(from_noname.Latitude + to_noname.Latitude) / 2.0,
(from_noname.Longitude + to_noname.Longitude) / 2.0);
GeoCoordinate name_location = new GeoCoordinate(
(from_name.Latitude + to_name.Latitude) / 2.0,
(from_name.Longitude + to_name.Longitude) / 2.0);
float delta = 0.01f;
SearchClosestResult result = router.SearchClosest(data, interpreter, vehicle, noname_location, delta, matcher, point_tags);
if (result.Distance < double.MaxValue)
{ // there is a result.
Assert.IsFalse(not_found, "A result was found but was supposed not to be found!");
if (name == point_name)
{ // the name location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertex_name1 || result.Vertex1 == vertex_name2);
Assert.IsTrue(result.Vertex2 == vertex_name1 || result.Vertex2 == vertex_name2);
}
else
{ // the noname location was supposed to be found!
Assert.IsTrue(result.Vertex1 == vertex_noname1 || result.Vertex1 == vertex_noname2);
Assert.IsTrue(result.Vertex2 == vertex_noname1 || result.Vertex2 == vertex_noname2);
}
return;
}
Assert.IsTrue(not_found, "A result was not found but was supposed to be found!");
}