def test_precise_value(self):
points = np.random.random((68, 2))
points[0] = [2, 3]
points[1] = [5, 7]
lf = LandmarkFace(points, np.zeros((12, 13)))
assert lf.euclidean_distance(0, 1) == 5
assert lf.euclidean_distance(1, 0) == 5
def test_identical(self):
lf = LandmarkFace(np.random.random((68, 2)), np.zeros((12, 13)))
for lix in range(68):
assert lf.euclidean_distance(lix, lix) == 0