public void Test_CellTarget_UpdateMinDistanceToCellWhenEqual()
{
var target = new S2MinDistanceCellTarget(new S2Cell(
new S2CellId(MakePointOrDie("0:1"))));
var dist = S1ChordAngle.Infinity;
var cell = new S2Cell(new S2CellId(MakePointOrDie("0:0")));
Assert.True(target.UpdateMinDistance(cell, ref dist));
Assert.False(target.UpdateMinDistance(cell, ref dist));
}
public void Test_CellTarget_UpdateMinDistanceToEdgeWhenEqual()
{
var target = new S2MinDistanceCellTarget(new S2Cell(
new S2CellId(MakePointOrDie("0:1"))));
var dist = S1ChordAngle.Infinity;
var edge = ParsePointsOrDie("0:-1, 0:1");
Assert.True(target.UpdateMinDistance(edge[0], edge[1], ref dist));
Assert.False(target.UpdateMinDistance(edge[0], edge[1], ref dist));
}