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30 lines
1.0 KiB
Python
30 lines
1.0 KiB
Python
import pytest
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from mlir.ir import Context, RankedTensorType, Location
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from concrete.lang import register_dialects
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from concrete.lang.dialects import fhe
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@pytest.mark.parametrize("width", list(range(1, 8)))
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def test_eint(width):
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ctx = Context()
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register_dialects(ctx)
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eint = fhe.EncryptedIntegerType.get(ctx, width)
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assert eint.__str__() == f"!FHE.eint<{width}>"
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@pytest.mark.parametrize("shape", [(1,), (2,), (1, 1), (1, 2), (2, 1), (3, 3, 3)])
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def test_eint_tensor(shape):
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with Context() as ctx, Location.unknown(context=ctx):
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register_dialects(ctx)
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eint = fhe.EncryptedIntegerType.get(ctx, 3)
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tensor = RankedTensorType.get(shape, eint)
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assert tensor.__str__() == f"tensor<{'x'.join(map(str, shape))}x!FHE.eint<{3}>>"
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@pytest.mark.parametrize("width", [0])
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def test_invalid_eint(width):
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ctx = Context()
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register_dialects(ctx)
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with pytest.raises(ValueError, match=r"can't create eint with the given width"):
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eint = fhe.EncryptedIntegerType.get(ctx, width)
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