def test_point_to_right_of_line(self):
self.assertTrue(Polygon._compare_line_and_point( Point(10, 0), Point(0, 10), Point(9.9, 9.9)) > 0 )
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(1, 9), Point(1, 2)) > 0 )
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(1, 9), Point(1, 8)) > 0 )
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(1, 9), Point(1, 8.999)) > 0 )
# Diagonal line
self.assertFalse(Polygon._compare_line_and_point( Point(1, 1), Point(9, 9), Point(1, 2)) > 0 )
self.assertFalse(Polygon._compare_line_and_point( Point(0, 0), Point(9, 9), Point(1, 8)) > 0 )
self.assertFalse(Polygon._compare_line_and_point( Point(9, 9), Point(5, 5), Point(1, 6)) > 0 )
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(2, 10), Point(1, 5)) == 0 )
# Horizontal line with point aligned
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(10, 0), Point(4, 0)) == 0 )
# vertical line with point aligned
self.assertTrue(Polygon._compare_line_and_point( Point(0, 0), Point(0, 10), Point(0, 5)) == 0 )
def test_point_to_right_of_line(self):
self.assertTrue(
Polygon._compare_line_and_point(Point(10, 0), Point(0, 10),
Point(9.9, 9.9)) > 0)
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(1, 9),
Point(1, 2)) > 0)
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(1, 9),
Point(1, 8)) > 0)
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(1, 9),
Point(1, 8.999)) > 0)
# Diagonal line
self.assertFalse(
Polygon._compare_line_and_point(Point(1, 1), Point(9, 9),
Point(1, 2)) > 0)
self.assertFalse(
Polygon._compare_line_and_point(Point(0, 0), Point(9, 9),
Point(1, 8)) > 0)
self.assertFalse(
Polygon._compare_line_and_point(Point(9, 9), Point(5, 5),
Point(1, 6)) > 0)
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(2, 10),
Point(1, 5)) == 0)
# Horizontal line with point aligned
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(10, 0),
Point(4, 0)) == 0)
# vertical line with point aligned
self.assertTrue(
Polygon._compare_line_and_point(Point(0, 0), Point(0, 10),
Point(0, 5)) == 0)
