kopia lustrzana https://github.com/micropython/micropython
tests/basics: Add tests for int.from_bytes when src has trailing zeros.
The trailing zeros should be truncated from the converted value.pull/2975/merge
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c7aa86ce6f
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810133d97d
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@ -4,3 +4,7 @@ print((100).to_bytes(10, "little"))
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print(int.from_bytes(b"\x00\x01\0\0\0\0\0\0", "little"))
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print(int.from_bytes(b"\x01\0\0\0\0\0\0\0", "little"))
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print(int.from_bytes(b"\x00\x01\0\0\0\0\0\0", "little"))
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# check that extra zero bytes don't change the internal int value
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print(int.from_bytes(bytes(20), "little") == 0)
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print(int.from_bytes(b"\x01" + bytes(20), "little") == 1)
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@ -7,3 +7,6 @@ ib = int.from_bytes(b, "big")
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print(il)
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print(ib)
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print(il.to_bytes(20, "little"))
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# check that extra zero bytes don't change the internal int value
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print(int.from_bytes(b + bytes(10), "little") == int.from_bytes(b, "little"))
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