def METHOD_NAME(tmpdir):
    file1 = tmpdir.join('file1')
    file2 = tmpdir.join('file2')
    file1.write('I am not empty')
    file2.write('And me either')
    assert sctplib.anyfile((str(file1),))
    assert sctplib.anyfile((str(file1), str(tmpdir)))
    assert not sctplib.anyfile((str(tmpdir),))
    assert not sctplib.anyfile(('Iam not exist',))