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vircgrouptest: add cgroup v2 tests 

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2018-09-18 09:43:09 +02:00
parent 2a3df5fac5
commit edf59855cf
1 changed files with 32 additions and 4 deletions
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36
tests/vircgrouptest.c
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@ -569,14 +569,35 @@ static int testCgroupNewForSelfAllInOne(const void *args ATTRIBUTE_UNUSED)
static int testCgroupNewForSelfLogind(const void *args ATTRIBUTE_UNUSED)
{
virCgroupPtr cgroup = NULL;
int ret = -1;
if (virCgroupNewSelf(&cgroup) == 0) {
fprintf(stderr, "Expected cgroup creation to fail.\n");
if (virCgroupNewSelf(&cgroup) >= 0) {
fprintf(stderr, "Expected to fail, only systemd cgroup available.\n");
virCgroupFree(&cgroup);
return -1;
}
return 0;
}
static int testCgroupNewForSelfUnified(const void *args ATTRIBUTE_UNUSED)
{
virCgroupPtr cgroup = NULL;
int ret = -1;
const char *empty[VIR_CGROUP_CONTROLLER_LAST] = { 0 };
unsigned int controllers =
(1 << VIR_CGROUP_CONTROLLER_CPU) |
(1 << VIR_CGROUP_CONTROLLER_CPUACCT) |
(1 << VIR_CGROUP_CONTROLLER_MEMORY) |
(1 << VIR_CGROUP_CONTROLLER_BLKIO);
if (virCgroupNewSelf(&cgroup) < 0) {
fprintf(stderr, "Cannot create cgroup for self\n");
goto cleanup;
}
ret = 0;
ret = validateCgroup(cgroup, "", empty, empty, empty,
"/not/really/sys/fs/cgroup", "/", controllers);
cleanup:
virCgroupFree(&cgroup);
return ret;
@ -993,7 +1014,14 @@ mymain(void)
ret = -1;
cleanupFakeFS(fakerootdir);
/* cgroup unified */
fakerootdir = initFakeFS("unified", "unified");
if (virTestRun("New cgroup for self (unified)", testCgroupNewForSelfUnified, NULL) < 0)
ret = -1;
if (virTestRun("Cgroup available (unified)", testCgroupAvailable, (void*)0x1) < 0)
ret = -1;
cleanupFakeFS(fakerootdir);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}