101     const INITIAL: &[u8] = b"abcdef123456";  in test_fsync()  constant
103     f.write_all(INITIAL).unwrap();  in test_fsync()
122     const INITIAL: &[u8] = b"abcdef123456";  in test_fsync_error()  constant
126     f.write_all(INITIAL).unwrap();  in test_fsync_error()
144     const INITIAL: &[u8] = b"abcdef123456";  in test_aio_suspend()  constant
150     f.write_all(INITIAL).unwrap();  in test_aio_suspend()
192     const INITIAL: &[u8] = b"abcdef123456";  in test_read()  constant
196     f.write_all(INITIAL).unwrap();  in test_read()
221     const INITIAL: &[u8] = b"abcdef123456";  in test_read_error()  constant
224     f.write_all(INITIAL).unwrap();  in test_read_error()
238     const INITIAL: &[u8] = b"abcdef123456";  in test_read_into_mut_slice()  constant
242     f.write_all(INITIAL).unwrap();  in test_read_into_mut_slice()
264     const INITIAL: &[u8] = b"abcdef123456";  in test_read_into_pointer()  constant
268     f.write_all(INITIAL).unwrap();  in test_read_into_pointer()
313     const INITIAL: &[u8] = b"abcdef123456";  in test_write()  constant
319     f.write_all(INITIAL).unwrap();  in test_write()
342     const INITIAL: &[u8] = b"abcdef123456";  in test_write_bytes()  constant
349     f.write_all(INITIAL).unwrap();  in test_write_bytes()
372     const INITIAL: &[u8] = b"abcdef";  in test_read_bytes_mut_small()  constant
376     f.write_all(INITIAL).unwrap();  in test_read_bytes_mut_small()
397     const INITIAL: &[u8] = b"abcdef123456";  in test_write_from_pointer()  constant
403     f.write_all(INITIAL).unwrap();  in test_write_from_pointer()
463     const INITIAL: &[u8] = b"abcdef123456";  in test_write_sigev_signal()  constant
469     f.write_all(INITIAL).unwrap();  in test_write_sigev_signal()
497     const INITIAL: &[u8] = b"abcdef123456";  in test_liocb_listio_wait()  constant
505     f.write_all(INITIAL).unwrap();  in test_liocb_listio_wait()
544     const INITIAL: &[u8] = b"abcdef123456";  in test_liocb_listio_nowait()  constant
552     f.write_all(INITIAL).unwrap();  in test_liocb_listio_nowait()
595     const INITIAL: &[u8] = b"abcdef123456";  in test_liocb_listio_signal()  constant
608     f.write_all(INITIAL).unwrap();  in test_liocb_listio_signal()