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vircgrouptest: add hybrid tests

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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2018-09-18 09:43:47 +02:00
parent edf59855cf
commit a26de856f9
1 changed files with 48 additions and 0 deletions
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48
tests/vircgrouptest.c
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@ -604,6 +604,45 @@ static int testCgroupNewForSelfUnified(const void *args ATTRIBUTE_UNUSED)
} }
static int testCgroupNewForSelfHybrid(const void *args ATTRIBUTE_UNUSED)
{
virCgroupPtr cgroup = NULL;
int ret = -1;
const char *empty[VIR_CGROUP_CONTROLLER_LAST] = { 0 };
const char *mounts[VIR_CGROUP_CONTROLLER_LAST] = {
[VIR_CGROUP_CONTROLLER_CPUSET] = "/not/really/sys/fs/cgroup/cpuset",
[VIR_CGROUP_CONTROLLER_DEVICES] = "/not/really/sys/fs/cgroup/devices",
[VIR_CGROUP_CONTROLLER_FREEZER] = "/not/really/sys/fs/cgroup/freezer",
[VIR_CGROUP_CONTROLLER_NET_CLS] = "/not/really/sys/fs/cgroup/net_cls",
[VIR_CGROUP_CONTROLLER_PERF_EVENT] = "/not/really/sys/fs/cgroup/perf_event",
};
const char *placement[VIR_CGROUP_CONTROLLER_LAST] = {
[VIR_CGROUP_CONTROLLER_CPUSET] = "/",
[VIR_CGROUP_CONTROLLER_DEVICES] = "/",
[VIR_CGROUP_CONTROLLER_FREEZER] = "/",
[VIR_CGROUP_CONTROLLER_NET_CLS] = "/",
[VIR_CGROUP_CONTROLLER_PERF_EVENT] = "/",
};
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 = validateCgroup(cgroup, "", mounts, empty, placement,
"/not/really/sys/fs/cgroup/unified", "/", controllers);
cleanup:
virCgroupFree(&cgroup);
return ret;
}
static int testCgroupAvailable(const void *args) static int testCgroupAvailable(const void *args)
{ {
bool got = virCgroupAvailable(); bool got = virCgroupAvailable();
@ -1023,6 +1062,15 @@ mymain(void)
ret = -1; ret = -1;
cleanupFakeFS(fakerootdir); cleanupFakeFS(fakerootdir);
/* cgroup hybrid */
fakerootdir = initFakeFS("hybrid", "hybrid");
if (virTestRun("New cgroup for self (hybrid)", testCgroupNewForSelfHybrid, NULL) < 0)
ret = -1;
if (virTestRun("Cgroup available (hybrid)", testCgroupAvailable, (void*)0x1) < 0)
ret = -1;
cleanupFakeFS(fakerootdir);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE; return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
} }