public void ConnectAsymmetricallyTest()
{
var a = new PathNode();
var b = new PathNode();
a.ConnectAsymmetrically(b, true);
Assert.IsTrue(a.Connections.Contains(b));
Assert.IsFalse(b.Connections.Contains(a));
a.DisconnectAsymmetrically(b);
b.ConnectAsymmetrically(a);
a.ConnectAsymmetrically(b, true);
Assert.IsTrue(a.Connections.Contains(b));
Assert.IsFalse(b.Connections.Contains(a));
a.DisconnectAsymmetrically(b);
a.ConnectAsymmetrically(b, false);
Assert.IsTrue(a.Connections.Contains(b));
Assert.IsFalse(b.Connections.Contains(a));
a.DisconnectAsymmetrically(b);
b.ConnectAsymmetrically(a);
a.ConnectAsymmetrically(b, false);
Assert.IsTrue(a.Connections.Contains(b));
Assert.IsTrue(b.Connections.Contains(a));
}
private static PathFindingTestCase ImpossiblePathTestCase()
{
var a = new PathNode();
var b = new PathNode();
var c = new PathNode();
a.ConnectSymmetrically(b);
b.ConnectSymmetrically(c);
b.DisconnectAsymmetrically(c);
return(new PathFindingTestCase(new PathRequest(a, c), PathfindingState.Failed, null));
}