def test_point_outside():
p = Polygon([Point(0, 0), Point(0, 10), Point(10, 10), Point(10, 0)])
assert not p.point_inside(Point(-1, -1))
def test_outline():
p = Polygon([Point(0, 0), Point(0, 1), Point(1, 0)])
assert 3 == len(list(p.outline()))
def test_point_inside():
p = Polygon([Point(0, 0), Point(0, 10), Point(10, 10), Point(10, 0)])
assert p.point_inside(Point(5, 5))
def test_less_than_three_points():
with pytest.raises(ValueError):
Polygon([Point(0, 0), Point(1, 0)])
def test_empty_points():
with pytest.raises(ValueError):
Polygon(())
def test_float_points():
# Should this fail? Not checking right now
Polygon([Point(0.001, 0), Point(0, 1.1), Point(0, 0)])
def test_non_unique_point():
with pytest.raises(ValueError):
Polygon([Point(0, 0), Point(0, 1), Point(0, 0)])
def test_three_unique_points():
Polygon([Point(0, 0), Point(0, 1), Point(1, 0)])