def test_write_high(tmp_path) -> None:
"""High bits set."""
bit_string = "11000000"
zoon = Zoon(bit_string)
bit_path = tmp_path / "bits"
zoon.write(bit_path)
assert bit_path.read_bytes() == to_bytes(bit_string)
def test_write_missing(tmp_path) -> None:
"""0-pad on the right."""
bit_string = "000011"
zoon = Zoon(bit_string)
bit_path = tmp_path / "bits"
zoon.write(bit_path)
assert bit_path.read_bytes() == to_bytes(bit_string)
def test_write_low(tmp_path) -> None:
"""Low bits set."""
bit_string = "00000011"
zoon = Zoon(bit_string)
bit_path = tmp_path / "bits"
zoon.write(bit_path)
assert bit_path.read_bytes() == to_bytes(bit_string)
def test_write_bad_dir() -> None:
"""Write to a non-existent path."""
true = pwhich("true")
zoon = Zoon(true)
with pytest.raises(FileNotFoundError):
zoon.write(Path("/u/jane/me/tarzan"))