def test_get_distance_x(self):
point_1 = (1, 0)
point_2 = (1, 1)
length = picture_cross.get_distance(point_1, point_2)
self.assertEqual(length, 1)
length = picture_cross.get_distance(point_2, point_1)
self.assertEqual(length, 1)
def test_get_distance_assert_length_error(self):
point_1 = (1, 0, 0)
point_2 = (1, 1)
with self.assertRaises(ValueError):
picture_cross.get_distance(point_1, point_2)
point_1 = (1, 1)
point_2 = (1, 0, 0)
with self.assertRaises(ValueError):
picture_cross.get_distance(point_1, point_2)
def test_get_distance_assert_type_error(self):
point_1 = "hallo"
point_2 = "ichbi"
with self.assertRaises(TypeError):
picture_cross.get_distance(point_1, point_2)
def test_get_distance_3d(self):
point_1 = (7, 4, 3)
point_2 = (17, 6, 2)
length = picture_cross.get_distance(point_1, point_2)
self.assertAlmostEqual(length, 10.246951, places=5)
def test_get_distance_basic(self):
point_1 = (1.5, 3.1)
point_2 = (3.3, 4.1)
length = picture_cross.get_distance(point_1, point_2)
self.assertAlmostEqual(length, 2.059126)