def test_random_density_matrix(self):
# Verify the shape because random data will change each call
random_hs_matrix = random_density_matrix(2)
self.assertEqual((2, 2), random_hs_matrix.shape)
random_bures_matrix = random_density_matrix(2, method='Bures')
self.assertEqual((2, 2), random_bures_matrix.shape)
def test_random_density_matrix(self):
random_hs_matrix = random_density_matrix(2, seed=42)
self.assertEqual((2, 2), random_hs_matrix.shape)
random_bures_matrix = random_density_matrix(2, method='Bures', seed=40)
self.assertEqual((2, 2), random_bures_matrix.shape)