public void Test_GetPerimeter_WrongDimension()
{
Assert.Equal(S1Angle.Zero,
S2.GetPerimeter(MakeIndexOrDie("0:0 # #").Shape(0)));
Assert.Equal(S1Angle.Zero,
S2ShapeIndexMeasures.GetPerimeter(MakeIndexOrDie("0:0, 0:1, 1:0")));
}
public void Test_GetPerimeter_DegeneratePolygon()
{
Assert2.Near(4.0, S2ShapeIndexMeasures.GetPerimeter(MakeIndexOrDie(
"4:4 # 0:0, 1:0 | 2:0, 3:0 # 0:1, 0:2, 0:3")).GetDegrees());
}
public void Test_GetPerimeter_Empty()
{
Assert.Equal(S1Angle.Zero, S2ShapeIndexMeasures.GetPerimeter(MakeIndexOrDie("# #")));
}