1 mod linux; 2 mod rlim; 3 mod unix; 4 5 use std::io; 6 7 #[track_caller] expect_ok(result: io::Result<()>)8fn expect_ok(result: io::Result<()>) { 9 assert!(result.is_ok()); 10 } 11 12 #[track_caller] expect_err(result: io::Result<()>, kind: io::ErrorKind)13fn expect_err(result: io::Result<()>, kind: io::ErrorKind) { 14 assert_eq!(result.unwrap_err().kind(), kind); 15 } 16 17 #[test] utils_nofile()18fn utils_nofile() { 19 use rlimit::utils::increase_nofile_limit; 20 let lim = increase_nofile_limit(u64::MAX).unwrap(); 21 dbg!(lim); 22 } 23