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25 lines
650 B
Python
25 lines
650 B
Python
from __future__ import annotations
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from PIL import _binary
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def test_standard() -> None:
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assert _binary.i8(b"*") == 42
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assert _binary.o8(42) == b"*"
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def test_little_endian() -> None:
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assert _binary.i16le(b"\xff\xff\x00\x00") == 65535
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assert _binary.i32le(b"\xff\xff\x00\x00") == 65535
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assert _binary.o16le(65535) == b"\xff\xff"
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assert _binary.o32le(65535) == b"\xff\xff\x00\x00"
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def test_big_endian() -> None:
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assert _binary.i16be(b"\x00\x00\xff\xff") == 0
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assert _binary.i32be(b"\x00\x00\xff\xff") == 65535
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assert _binary.o16be(65535) == b"\xff\xff"
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assert _binary.o32be(65535) == b"\x00\x00\xff\xff"
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