def test_load_none():
r1 = ReductionConfig(save_raw_tensor=True)
assert r1 == ReductionConfig.from_json(r1.to_json())
def test_export_load():
r1 = ReductionConfig(reductions=["min"], norms=["l2"])
r2 = ReductionConfig.from_json(r1.to_json())
assert r1 == r2
assert r1.to_json() == r2.to_json()
def test_load_empty():
r1 = ReductionConfig()
assert r1 == ReductionConfig.from_json(r1.to_json())