almost_equal.py

    def almost_equal(self, checked, correct, significant_digits=1):
        """
        Função Quase Igual
        """
        precision = 0.1 ** significant_digits
        return abs(checked - correct) < precision
    
    class PolygonAlmostEqualTestCase(TestCase):
    """
    Testa a função "quase igual"
    """

    def setUp(self):

        point = Point(lat=0, lon=0)

        self.polygon = Polygon([point])
    
    def test_almost_equal(self):
        self.assertTrue(self.polygon.almost_equal(0, 0))
        self.assertTrue(self.polygon.almost_equal(0, 0.09))