public void NavigatorDiscoversAllUnknownNodes()
{
const string want = @"
-------------------
| | | |
-------------------
| | | |
-------------------
| | | |
-------------------
";
var grid = SetupZoneMap.SetupSmallGrid();
var traveler = new Traveler();
traveler.CurrentZone = new Zone("test")
{
Map = grid
};
traveler.Position = Vector3.One;
traveler.DiscoverAllNodes();
Assert.Empty(traveler.CurrentZone.Map.UnknownNodes);
string got = grid.PrintKnown();
Assert.Equal(want, got);
}