private SubRoute ComputeTerminalRoute(RouteString item, bool isOrig, bool isDest)
{
Route origRoute = null;
Route destRoute = null;
if (isOrig)
{
var sidExtract = new SidExtractor(item, origRwy, origRwyWpt, wptList, sids)
.Extract();
origRoute = sidExtract.OrigRoute;
item = sidExtract.RemainingRoute;
}
if (isDest)
{
var starExtract = new StarExtractor(item, destRwy, destRwyWpt, wptList, stars)
.Extract();
destRoute = starExtract.DestRoute;
item = starExtract.RemainingRoute;
}
var remainRoute = origRoute == null
? GetAutoSelectRoute(item)
: GetBasicRoute(item, wptList.FindByWaypoint(origRoute.LastWaypoint));
return(new[] { origRoute, remainRoute, destRoute }
.Where(r => r != null)
.Connect()
.ToSubRoute());
}
public void Case4Test()
{
// Setup
var route = new[] { "SID1", "P1", "HLG", "A1", "MKG" };
var wptList = new WaypointList();
var rwy = new Waypoint("RCTP05L", 20.0, 120.0);
var wpt1 = new Waypoint("HLG", 22.0, 122.0);
wptList.AddWaypoint(wpt1);
var p1 = new Waypoint("P1", 21.0, 121.0);
var sid = new SidEntry(
"05L",
"SID1",
new[] { p1 },
EntryType.RwySpecific,
false);
var extractor = new SidExtractor(
route.ToRouteString(),
"05L",
rwy,
wptList,
new SidCollection(new[] { sid }));
// Invoke
var result = extractor.Extract();
// Assert
Assert.IsTrue(result.RemainingRoute.SequenceEqual(new[] { "HLG", "A1", "MKG" }));
var origRoute = result.OrigRoute;
Assert.AreEqual(3, origRoute.Count);
var node = origRoute.First;
var neighbor1 = node.Value.Neighbor;
Assert.IsTrue(node.Value.Waypoint.Equals(rwy));
Assert.IsTrue(neighbor1.Airway == sid.Name);
Assert.AreEqual(neighbor1.Distance, rwy.Distance(p1), 1E-8);
Assert.AreEqual(0, neighbor1.InnerWaypoints.Count);
Assert.AreEqual(InnerWaypointsType.Terminal, neighbor1.Type);
node = node.Next;
var neighbor2 = node.Value.Neighbor;
Assert.IsTrue(node.Value.Waypoint.Equals(p1));
Assert.IsTrue(neighbor2.Airway == "DCT");
Assert.AreEqual(neighbor2.Distance, p1.Distance(wpt1), 1E-8);
Assert.AreEqual(0, neighbor2.InnerWaypoints.Count);
Assert.AreEqual(InnerWaypointsType.None, neighbor2.Type);
node = node.Next;
Assert.IsTrue(node.Value.Waypoint.Equals(wpt1));
}
public void Case1Test()
{
// Setup
var route = new[] { "HLG", "A1", "MKG" };
var wptList = new WaypointList();
var rwy = new Waypoint("RCTP05L", 20.0, 120.0);
var wpt1 = new Waypoint("HLG", 22.0, 122.0);
wptList.AddWaypoint(wpt1);
var extractor = new SidExtractor(
route.ToRouteString(),
"05L",
rwy,
wptList,
new SidCollection(new SidEntry[0]));
// Invoke
var result = extractor.Extract();
// Assert
Assert.IsTrue(route.SequenceEqual(result.RemainingRoute));
var origRoute = result.OrigRoute;
Assert.AreEqual(2, origRoute.Count);
var node = origRoute.First;
var neighbor = node.Value.Neighbor;
Assert.IsTrue(node.Value.Waypoint.Equals(rwy));
Assert.IsTrue(neighbor.Airway == "DCT");
Assert.AreEqual(neighbor.Distance, rwy.Distance(wpt1), 1E-8);
Assert.AreEqual(0, neighbor.InnerWaypoints.Count);
Assert.AreEqual(InnerWaypointsType.None, neighbor.Type);
node = node.Next;
Assert.IsTrue(node.Value.Waypoint.Equals(wpt1));
}
