src/test/test-cgroup-util.c

   1 #include <assert.h>
   2
   3 #include "util.h"
   4 #include "cgroup-util.h"
   5
   6 #define check_c_t_u(path, code, result) \
   7 { \
   8    char a[] = path; \
   9    char *unit = NULL; \
  10    assert_se(cgroup_to_unit(a, &unit) == code); \
  11    assert(code < 0 || streq(unit, result));                 \
  12 }
  13
  14
  15 static void test_cgroup_to_unit(void) {
  16         check_c_t_u("/system/getty@.service/tty2", 0, "getty@tty2.service");
  17         check_c_t_u("/system/getty@.service/", -EINVAL, "getty@tty2.service");
  18         check_c_t_u("/system/getty@.service", -EINVAL, "getty@tty2.service");
  19         check_c_t_u("/system/getty.service", 0, "getty.service");
  20         check_c_t_u("/system/getty", -EINVAL, "getty.service");
  21 }
  22
  23 int main(void) {
  24         test_cgroup_to_unit();
  25
  26         return 0;
  27 }