def test_lattice_json():
lattice = Lattice([24, 2])
assert json.dumps(lattice.to_json()) == '{"type": "Lattice", "dimensions": [24, 2], "basis_indices": 1}'
assert Lattice.from_json(lattice.to_json()) == lattice
def test_lattice_json():
lattice = Lattice([24, 2])
assert json.dumps(lattice.to_json()) == '{"type": "Lattice", "dimensions": [24, 2], "basis_indices": 1}'
assert Lattice.from_json(lattice.to_json()) == lattice