[TestCase(20000, 10000, 1000)] //z high
public void TestWithinBounds_TrackWithinBounds_ReturnsTrue(int x, int y, int z)
{
var track = Substitute.For <ITrack>();
track.XPos = x;
track.YPos = y;
track.Altitude = z;
Assert.That(_uut.IsWithinBounds(track), Is.EqualTo(true));
}
public void Setup()
{
_airspace = Substitute.For <IAirspace>();
_uut = new TrackManager();
_trackInside = Substitute.For <ITrack>();
_trackInside.Tag = "1";
_trackInside.YPos = 10;
_trackOutside = Substitute.For <ITrack>();
_trackOutside.Tag = "1";
_trackOutside.YPos = 24000;
_airspace.IsWithinBounds(Arg.Is(_trackInside)).Returns(true);
_airspace.IsWithinBounds(Arg.Is(_trackOutside)).Returns(false);
}
public void testHandleTrack_TrackMovesWithinAirspace_ChangePositionCalled()
{
var called = false;
_trackInside.When(x => x.ChangePosition(Arg.Any <float>(), Arg.Any <float>(), Arg.Any <float>(), Arg.Any <DateTime>())).Do(x => called = true);
ITrack track2 = Substitute.For <ITrack>();
track2.Tag = "1";
track2.YPos = 24000;
_airspace.IsWithinBounds(Arg.Is(track2)).Returns(true);
_uut.HandleTrack(_trackInside, _airspace);
_uut.HandleTrack(track2, _airspace);
Assert.That(_uut.Tracks.Count, Is.EqualTo(1));
Assert.That(called, Is.EqualTo(true));
}
public void HandleTrack(ITrack track, IAirspace airspace)
{
bool check = true; //bool to make a check after list loop
if (airspace.IsWithinBounds(track)) // check if within bounds
{
foreach (var t in tracks) //loop through list
{
if (t.Tag == track.Tag) //compare new track tag to tracks already known
{
t.ChangePosition(track.XPos, track.YPos, track.Altitude, track.Timestamp); //known tag, change position
check = false;
OnRaiseTrackUpdatedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
break;
}
}
if (check)
{
tracks.Add(track); //new tag, just add it
OnRaiseEntryDetectedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
OnRaiseTrackUpdatedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
}
}
else // remember to compare tag with tags already in our list, so we can remove old tracks
{
foreach (var t in tracks)
{
if (t.Tag == track.Tag)
{
tracks.Remove(t);
OnRaiseExitDetectedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
OnRaiseTrackUpdatedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
return;
}
}
}
OnRaiseTrackUpdatedEvent(new TracksUpdatedEventArgs(tracks.ToList(), track));
}