26 lines
912 B
Rust
26 lines
912 B
Rust
#![allow(deprecated)]
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use nix::errno::Errno;
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use nix::sys::epoll::{epoll_create1, epoll_ctl};
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use nix::sys::epoll::{EpollCreateFlags, EpollEvent, EpollFlags, EpollOp};
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#[test]
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pub fn test_epoll_errno() {
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let efd = epoll_create1(EpollCreateFlags::empty()).unwrap();
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let result = epoll_ctl(efd, EpollOp::EpollCtlDel, 1, None);
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result.expect_err("assertion failed");
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assert_eq!(result.unwrap_err(), Errno::ENOENT);
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let result = epoll_ctl(efd, EpollOp::EpollCtlAdd, 1, None);
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result.expect_err("assertion failed");
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assert_eq!(result.unwrap_err(), Errno::EINVAL);
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}
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#[test]
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pub fn test_epoll_ctl() {
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let efd = epoll_create1(EpollCreateFlags::empty()).unwrap();
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let mut event =
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EpollEvent::new(EpollFlags::EPOLLIN | EpollFlags::EPOLLERR, 1);
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epoll_ctl(efd, EpollOp::EpollCtlAdd, 1, &mut event).unwrap();
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epoll_ctl(efd, EpollOp::EpollCtlDel, 1, None).unwrap();
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}
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