Function test_encodedfile_writelines

testing/test_capture.py:1698–1708

(tmpfile: BinaryIO)

def test_encodedfile_writelines(tmpfile: BinaryIO) -> None:
    ef = capture.EncodedFile(tmpfile, encoding="utf-8")
    with pytest.raises(TypeError):
        ef.writelines([b"line1", b"line2"])  # type: ignore[list-item]
    assert ef.writelines(["line3", "line4"]) is None  # type: ignore[func-returns-value]
    ef.flush()
    tmpfile.seek(0)
    assert tmpfile.read() == b"line3line4"
    tmpfile.close()
    with pytest.raises(ValueError):
        ef.read()


def test__get_multicapture() -> None: