Function test_same_file

tests/test_cli.py:55–60

()

def test_same_file():
    with pytest.raises(subprocess.CalledProcessError) as exception:
        get_command_output(["ftfy", TEST_FILENAME, "-o", TEST_FILENAME])
    error = exception.value.output.decode("utf-8")
    assert error.startswith("ftfy error:")
    assert "Can't read and write the same file" in error


def test_stdin():