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test: add more test cases to test-error

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This commit is contained in:
Bert Belder 2017-12-07 19:09:35 +01:00
parent 097e4fef9a
commit 24ae64e042
1 changed files with 31 additions and 1 deletions
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32
test/test-error.c
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@ -52,8 +52,8 @@ int main(void) {
{
/* Test epoll_ctl() errors. */
/* TODO: incomplete. */
HANDLE valid_ephnd;
SOCKET sock_valid;
SOCKET sock_bad = (SOCKET) 0xbadbad;
SOCKET sock_nonsock = (SOCKET) bad_type;
struct epoll_event ev;
@ -62,9 +62,22 @@ int main(void) {
valid_ephnd = epoll_create1(0);
check(valid_ephnd != NULL);
sock_valid = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
check(sock_valid != INVALID_SOCKET);
ev.data.u64 = 0;
ev.events = 0;
/* Invalid `ephnd` */
r = epoll_ctl(NULL, EPOLL_CTL_ADD, sock_valid, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
r = epoll_ctl(INVALID_HANDLE_VALUE, EPOLL_CTL_ADD, sock_valid, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
r = epoll_ctl(bad_value, EPOLL_CTL_ADD, sock_valid, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
r = epoll_ctl(bad_type, EPOLL_CTL_ADD, sock_valid, &ev);
check_error(r < 0, EINVAL, ERROR_INVALID_PARAMETER);
/* Invalid `sock` */
r = epoll_ctl(valid_ephnd, EPOLL_CTL_ADD, 0, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
@ -75,6 +88,23 @@ int main(void) {
r = epoll_ctl(valid_ephnd, EPOLL_CTL_ADD, sock_nonsock, &ev);
check_error(r < 0, ENOTSOCK, WSAENOTSOCK);
/* Invalid `op` */
r = epoll_ctl(valid_ephnd, -1, sock_valid, &ev);
check_error(r < 0, EINVAL, ERROR_INVALID_PARAMETER);
r = epoll_ctl(valid_ephnd, 0, sock_valid, &ev);
check_error(r < 0, EINVAL, ERROR_INVALID_PARAMETER);
r = epoll_ctl(valid_ephnd, 4, sock_valid, &ev);
check_error(r < 0, EINVAL, ERROR_INVALID_PARAMETER);
/* Precedence - `EBADF` before `EINVAL`. */
r = epoll_ctl(INVALID_HANDLE_VALUE, -1, sock_valid, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
r = epoll_ctl(valid_ephnd, -1, INVALID_SOCKET, &ev);
check_error(r < 0, EBADF, ERROR_INVALID_HANDLE);
/* TODO: bad `ephnd` type with invalid `sock`. */
r = closesocket(sock_valid);
check(r == 0);
r = epoll_close(valid_ephnd);
check(r == 0);
}