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https://chromium.googlesource.com/crosvm/crosvm
synced 2024-10-25 13:36:05 +00:00
24 lines
564 B
Rust
24 lines
564 B
Rust
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extern crate msg_on_socket_derive;
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extern crate msg_socket;
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extern crate sys_util;
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use sys_util::EventFd;
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use msg_socket::*;
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#[derive(MsgOnSocket)]
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struct Message(u8, u16, EventFd);
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#[test]
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fn sock_send_recv_tuple() {
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let (req, res) = pair::<Message, Message>().unwrap();
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let e0 = EventFd::new().unwrap();
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let e1 = e0.try_clone().unwrap();
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req.send(&Message(1, 0x12, e0)).unwrap();
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let r = res.recv().unwrap();
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assert_eq!(r.0, 1);
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assert_eq!(r.1, 0x12);
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r.2.write(0x0f0f).unwrap();
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assert_eq!(e1.read().unwrap(), 0x0f0f);
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}
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