test/io.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20


#include "kpl_test.h"

static const char *linux_version = "/proc/version";

KPL_TEST(statx) {
    kpl_io_uring io_uring = {};
    KPL_ASSERT(kpl_io_uring_init(&io_uring, KPL_IO_URING_QUEUE_SIZE_POW2_MIN) == 0, "should return 0 for success");
    struct statx statx_object = {};
    kpl_object_task *task = calloc(1, sizeof(kpl_object_task) + sizeof(kpl_class) * 1);
    task->io_res = 1;
    KPL_ASSERT(kpl_io_uring_statx(&io_uring, task, AT_FDCWD, linux_version, 0, STATX_ALL, &statx_object),
        "should add statx operation");
    KPL_ASSERT(kpl_io_uring_submit(&io_uring) == 1, "should submit one io operation");
    KPL_ASSERT(task == kpl_io_uring_get_completed(&io_uring), "should return a task");
    KPL_ASSERT(task->io_res == 0, "io_res should have success stax return");
    KPL_ASSERT(statx_object.stx_nlink > 0, "should have one or more hard link(s)");
    free(task);
    kpl_io_uring_free(&io_uring);
}