diff options
Diffstat (limited to 'vendor/redox_syscall/src/tests.rs')
| -rw-r--r-- | vendor/redox_syscall/src/tests.rs | 416 |
1 files changed, 0 insertions, 416 deletions
diff --git a/vendor/redox_syscall/src/tests.rs b/vendor/redox_syscall/src/tests.rs deleted file mode 100644 index 06a3c01..0000000 --- a/vendor/redox_syscall/src/tests.rs +++ /dev/null @@ -1,416 +0,0 @@ -#[test] -fn clone() { - let expected_status = 42; - let pid_res = unsafe { crate::clone(crate::CloneFlags::empty()) }; - if pid_res == Ok(0) { - crate::exit(expected_status).unwrap(); - panic!("failed to exit"); - } else { - let pid = dbg!(pid_res).unwrap(); - let mut status = 0; - assert_eq!(dbg!(crate::waitpid(pid, &mut status, crate::WaitFlags::empty())), Ok(pid)); - assert_eq!(dbg!(crate::wifexited(status)), true); - assert_eq!(dbg!(crate::wexitstatus(status)), expected_status); - } -} - -//TODO: close - -#[test] -fn clock_gettime() { - let mut tp = crate::TimeSpec::default(); - assert_eq!(dbg!( - crate::clock_gettime(crate::CLOCK_MONOTONIC, &mut tp) - ), Ok(0)); - assert_ne!(dbg!(tp), crate::TimeSpec::default()); - - tp = crate::TimeSpec::default(); - assert_eq!(dbg!( - crate::clock_gettime(crate::CLOCK_REALTIME, &mut tp) - ), Ok(0)); - assert_ne!(dbg!(tp), crate::TimeSpec::default()); -} - -//TODO: dup - -//TODO: dup2 - -//TODO: exit (handled by clone?) - -//TODO: fchmod - -//TODO: fcntl - -#[test] -fn fexec() { - let name = "file:/bin/ls"; - - let fd = dbg!( - crate::open(name, crate::O_RDONLY | crate::O_CLOEXEC) - ).unwrap(); - - let args = &[ - [name.as_ptr() as usize, name.len()] - ]; - - let vars = &[]; - - let pid_res = unsafe { crate::clone(crate::CloneFlags::empty()) }; - if pid_res == Ok(0) { - crate::fexec(fd, args, vars).unwrap(); - panic!("failed to fexec"); - } else { - assert_eq!(dbg!(crate::close(fd)), Ok(0)); - - let pid = dbg!(pid_res).unwrap(); - let mut status = 0; - assert_eq!(dbg!(crate::waitpid(pid, &mut status, crate::WaitFlags::empty())), Ok(pid)); - assert_eq!(dbg!(crate::wifexited(status)), true); - assert_eq!(dbg!(crate::wexitstatus(status)), 0); - } -} - -#[test] -fn fmap() { - use std::slice; - - let fd = dbg!( - crate::open( - "file:/tmp/syscall-tests-fmap", - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - let size = 128; - - let map = unsafe { - slice::from_raw_parts_mut( - dbg!( - crate::fmap(fd, &crate::Map { - address: 0, - offset: 0, - size, - flags: crate::PROT_READ | crate::PROT_WRITE - }) - ).unwrap() as *mut u8, - 128 - ) - }; - - // Maps should be available after closing - assert_eq!(dbg!(crate::close(fd)), Ok(0)); - - for i in 0..128 { - map[i as usize] = i; - assert_eq!(map[i as usize], i); - } - - //TODO: add msync - unsafe { - assert_eq!(dbg!( - crate::funmap(map.as_mut_ptr() as usize, size) - ), Ok(0)); - } -} - -// funmap tested by fmap - -#[test] -fn fpath() { - use std::str; - - let path = "file:/tmp/syscall-tests-fpath"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - let mut buf = [0; 4096]; - let count = dbg!( - crate::fpath(fd, &mut buf) - ).unwrap(); - - assert_eq!(dbg!(str::from_utf8(&buf[..count])), Ok(path)); - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); -} - -//TODO: frename - -#[test] -fn fstat() { - let path = "file:/tmp/syscall-tests-fstat"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - let mut stat = crate::Stat::default(); - assert_eq!(dbg!(crate::fstat(fd, &mut stat)), Ok(0)); - assert_ne!(dbg!(stat), crate::Stat::default()); - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); -} - -#[test] -fn fstatvfs() { - let path = "file:/tmp/syscall-tests-fstatvfs"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - let mut statvfs = crate::StatVfs::default(); - assert_eq!(dbg!(crate::fstatvfs(fd, &mut statvfs)), Ok(0)); - assert_ne!(dbg!(statvfs), crate::StatVfs::default()); - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); -} - -//TODO: fsync - -//TODO: ftruncate - -//TODO: futimens - -//TODO: futex - -#[test] -fn getegid() { - assert_eq!(crate::getegid(), Ok(0)); -} - -#[test] -fn getens() { - assert_eq!(crate::getens(), Ok(1)); -} - -#[test] -fn geteuid() { - assert_eq!(crate::geteuid(), Ok(0)); -} - -#[test] -fn getgid() { - assert_eq!(crate::getgid(), Ok(0)); -} - -#[test] -fn getns() { - assert_eq!(crate::getns(), Ok(1)); -} - -//TODO: getpid - -//TODO: getpgid - -//TODO: getppid - -#[test] -fn getuid() { - assert_eq!(crate::getuid(), Ok(0)); -} - -//TODO: iopl - -//TODO: kill - -//TODO: link (probably will not work) - -#[test] -fn lseek() { - let path = "file:/tmp/syscall-tests-lseek"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - { - let mut buf = [0; 256]; - for i in 0..buf.len() { - buf[i] = i as u8; - } - assert_eq!(dbg!(crate::write(fd, &buf)), Ok(buf.len())); - - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_CUR)), Ok(buf.len())); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_SET)), Ok(0)); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_END)), Ok(buf.len())); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_SET)), Ok(0)); - } - - { - let mut buf = [0; 256]; - assert_eq!(dbg!(crate::read(fd, &mut buf)), Ok(buf.len())); - for i in 0..buf.len() { - assert_eq!(buf[i], i as u8); - } - - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_CUR)), Ok(buf.len())); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_SET)), Ok(0)); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_END)), Ok(buf.len())); - assert_eq!(dbg!(crate::lseek(fd, 0, crate::SEEK_SET)), Ok(0)); - } - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); -} - -//TODO: mkns - -//TODO: mprotect - -#[test] -fn nanosleep() { - let req = crate::TimeSpec { - tv_sec: 0, - tv_nsec: 0, - }; - let mut rem = crate::TimeSpec::default(); - assert_eq!(crate::nanosleep(&req, &mut rem), Ok(0)); - assert_eq!(rem, crate::TimeSpec::default()); -} - -//TODO: open - -//TODO: physalloc - -//TODO: physfree - -//TODO: physmap - -//TODO: physunmap - -//TODO: read - -#[test] -fn rmdir() { - let path = "file:/tmp/syscall-tests-rmdir"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_DIRECTORY | crate::O_CLOEXEC - ) - ).unwrap(); - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); - - assert_eq!(dbg!(crate::rmdir(path)), Ok(0)); -} - -//TODO: setpgid - -//TODO: setregid - -//TODO: setrens - -//TODO: setreuid - -//TODO: sigaction - -//TODO: sigprocmask - -//TODO: sigreturn - -#[test] -fn umask() { - let old = dbg!(crate::umask(0o244)).unwrap(); - assert_eq!(dbg!(crate::umask(old)), Ok(0o244)); -} - -#[test] -fn unlink() { - let path = "file:/tmp/syscall-tests-unlink"; - let fd = dbg!( - crate::open( - dbg!(path), - crate::O_CREAT | crate::O_RDWR | crate::O_CLOEXEC - ) - ).unwrap(); - - assert_eq!(dbg!(crate::close(fd)), Ok(0)); - - assert_eq!(dbg!(crate::unlink(path)), Ok(0)); -} - -//TODO: virttophys - -// waitpid tested by clone - -//TODO: write - -#[test] -fn sched_yield() { - assert_eq!(dbg!(crate::sched_yield()), Ok(0)); -} - -#[test] -fn sigaction() { - use std::{ - mem, - sync::atomic::{AtomicBool, Ordering} - }; - - static SA_HANDLER_WAS_RAN: AtomicBool = AtomicBool::new(false); - static SA_HANDLER_2_WAS_IGNORED: AtomicBool = AtomicBool::new(false); - - let child = unsafe { crate::clone(crate::CLONE_VM).unwrap() }; - - if child == 0 { - let pid = crate::getpid().unwrap(); - - extern "C" fn hello_im_a_signal_handler(signal: usize) { - assert_eq!(signal, crate::SIGUSR1); - SA_HANDLER_WAS_RAN.store(true, Ordering::SeqCst); - } - - let my_signal_handler = crate::SigAction { - sa_handler: Some(hello_im_a_signal_handler), - ..Default::default() - }; - crate::sigaction(crate::SIGUSR1, Some(&my_signal_handler), None).unwrap(); - - crate::kill(pid, crate::SIGUSR1).unwrap(); // calls handler - - let mut old_signal_handler = crate::SigAction::default(); - crate::sigaction( - crate::SIGUSR1, - Some(&crate::SigAction { - sa_handler: unsafe { mem::transmute::<usize, Option<extern "C" fn(usize)>>(crate::SIG_IGN) }, - ..Default::default() - }), - Some(&mut old_signal_handler) - ).unwrap(); - assert_eq!(my_signal_handler, old_signal_handler); - - crate::kill(pid, crate::SIGUSR1).unwrap(); // does nothing - - SA_HANDLER_2_WAS_IGNORED.store(true, Ordering::SeqCst); - - crate::sigaction( - crate::SIGUSR1, - Some(&crate::SigAction { - sa_handler: unsafe { mem::transmute::<usize, Option<extern "C" fn(usize)>>(crate::SIG_DFL) }, - ..Default::default() - }), - Some(&mut old_signal_handler) - ).unwrap(); - - crate::kill(pid, crate::SIGUSR1).unwrap(); // actually exits - } else { - let mut status = 0; - dbg!(crate::waitpid(child, &mut status, crate::WaitFlags::empty())).unwrap(); - - assert!(crate::wifsignaled(status)); - assert_eq!(crate::wtermsig(status), crate::SIGUSR1); - - assert!(SA_HANDLER_WAS_RAN.load(Ordering::SeqCst)); - assert!(SA_HANDLER_2_WAS_IGNORED.load(Ordering::SeqCst)); - } -} |