diff options
| -rw-r--r-- | tests/libcgrouptest01.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/tests/libcgrouptest01.c b/tests/libcgrouptest01.c index a6f2339..4104157 100644 --- a/tests/libcgrouptest01.c +++ b/tests/libcgrouptest01.c @@ -23,6 +23,7 @@ int main(int argc, char *argv[]) /* In case of multimount for readability we use the controller name * before the cgroup structure name */ struct cgroup *ctl1_cgroup1, *ctl2_cgroup1, *ctl2_cgroup2; + struct cgroup *mod_ctl1_cgroup1, *mod_ctl2_cgroup1, *mod_common_cgroup; struct cgroup *common_cgroup; char controller_name[FILENAME_MAX], control_file[FILENAME_MAX]; char path_group[FILENAME_MAX], path_control_file[FILENAME_MAX]; @@ -714,8 +715,41 @@ int main(int argc, char *argv[]) strncpy(extra, "\n", SIZE); + + /* + * Create another valid cgroup structure with same group name + * to modify the existing group ctl1_group1 + * Exp outcome: no error. 0 return value + */ + strncpy(group, "ctl1_group1", sizeof(group)); + retval = set_controller(ctl1, controller_name, control_file); + strncpy(val_string, "7000000", sizeof(val_string)); + + if (retval) { + fprintf(stderr, "Setting controller failled " + " Exiting without running further testcases\n"); + exit(1); + } + + mod_ctl1_cgroup1 = new_cgroup(group, controller_name, + control_file, STRING); + + /* + * Test09: modify existing cgroup with this new cgroup + * Exp outcome: zero return value and control value modified + */ + build_path(path_control_file, mountpoint, + "ctl1_group1", control_file); + + retval = cgroup_modify_cgroup(mod_ctl1_cgroup1); + /* Check if the values are changed */ + if (!retval && !group_modified(path_control_file, STRING)) + message(++i, PASS, "modify_cgroup()", retval, extra); + else + message(++i, FAIL, "modify_cgroup()", retval, extra); + /* - * Test09: delete cgroups + * Test10: delete cgroups * Exp outcome: zero return value */ retval = cgroup_delete_cgroup(ctl1_cgroup1, 1); |