def test_manhattan_distance_1(self):
entries = ['1, 2', '3, 4']
points = convert_points(entries)
d = manhattan_distance(points[0], points[1])
self.assertEqual(4, d)
def test_manhattan_distance_4(self):
entries = ['1, 1', '1, 1']
points = convert_points(entries)
d = manhattan_distance(points[0], points[1])
self.assertEqual(0, d)
def test_convert_points(self):
entries = ['1, 2', '3, 4']
points = convert_points(entries)
self.assertEqual(2, len(points))
self.assertEqual(1, points[0].x)
self.assertEqual(2, points[0].y)
self.assertEqual(3, points[1].x)
self.assertEqual(4, points[1].y)
def test_solve_6a(self):
entries = read_raw_entries(path(__file__, 'test-input.txt'))
points = convert_points(entries)
r = solve_6a(points)
self.assertEqual(17, r)