mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-22 17:34:18 +03:00
ae885bb520
This test initializes capabilities from vircaps2xmldata (since it exists there already) and then requests list of free bitmaps (all unallocated space) from virresctrl.c Desirable outputs are saved in virresctrldata. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
103 lines
2.4 KiB
C
103 lines
2.4 KiB
C
#include <config.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "testutils.h"
|
|
#include "virfilewrapper.h"
|
|
#include "virresctrlpriv.h"
|
|
|
|
|
|
#define VIR_FROM_THIS VIR_FROM_NONE
|
|
|
|
struct virResctrlData {
|
|
const char *filename;
|
|
bool fail;
|
|
};
|
|
|
|
|
|
static int
|
|
test_virResctrlGetUnused(const void *opaque)
|
|
{
|
|
struct virResctrlData *data = (struct virResctrlData *) opaque;
|
|
char *system_dir = NULL;
|
|
char *resctrl_dir = NULL;
|
|
int ret = -1;
|
|
virResctrlAllocPtr alloc = NULL;
|
|
char *schemata_str = NULL;
|
|
char *schemata_file;
|
|
virCapsPtr caps = NULL;
|
|
|
|
if (virAsprintf(&system_dir, "%s/vircaps2xmldata/linux-%s/system",
|
|
abs_srcdir, data->filename) < 0)
|
|
goto cleanup;
|
|
|
|
if (virAsprintf(&resctrl_dir, "%s/vircaps2xmldata/linux-%s/resctrl",
|
|
abs_srcdir, data->filename) < 0)
|
|
goto cleanup;
|
|
|
|
if (virAsprintf(&schemata_file, "%s/virresctrldata/%s.schemata",
|
|
abs_srcdir, data->filename) < 0)
|
|
goto cleanup;
|
|
|
|
virFileWrapperAddPrefix("/sys/devices/system", system_dir);
|
|
virFileWrapperAddPrefix("/sys/fs/resctrl", resctrl_dir);
|
|
|
|
caps = virCapabilitiesNew(VIR_ARCH_X86_64, false, false);
|
|
if (!caps || virCapabilitiesInitCaches(caps) < 0) {
|
|
fprintf(stderr, "Could not initialize capabilities");
|
|
goto cleanup;
|
|
}
|
|
|
|
alloc = virResctrlAllocGetUnused(caps->host.resctrl);
|
|
|
|
virFileWrapperClearPrefixes();
|
|
|
|
if (!alloc) {
|
|
if (data->fail)
|
|
ret = 0;
|
|
goto cleanup;
|
|
} else if (data->fail) {
|
|
VIR_TEST_DEBUG("Error expected but there wasn't any.\n");
|
|
ret = -1;
|
|
goto cleanup;
|
|
}
|
|
|
|
schemata_str = virResctrlAllocFormat(alloc);
|
|
|
|
if (virTestCompareToFile(schemata_str, schemata_file) < 0)
|
|
goto cleanup;
|
|
|
|
ret = 0;
|
|
cleanup:
|
|
virObjectUnref(caps);
|
|
virObjectUnref(alloc);
|
|
VIR_FREE(system_dir);
|
|
VIR_FREE(resctrl_dir);
|
|
VIR_FREE(schemata_str);
|
|
VIR_FREE(schemata_file);
|
|
return ret;
|
|
}
|
|
|
|
|
|
static int
|
|
mymain(void)
|
|
{
|
|
struct virResctrlData data = {0};
|
|
int ret = 0;
|
|
|
|
#define DO_TEST_UNUSED(_filename) \
|
|
do { \
|
|
data = (struct virResctrlData) { .filename = _filename }; \
|
|
if (virTestRun("Free: " _filename, test_virResctrlGetUnused, &data) < 0) \
|
|
ret = -1; \
|
|
} while (0)
|
|
|
|
DO_TEST_UNUSED("resctrl");
|
|
DO_TEST_UNUSED("resctrl-cdp");
|
|
DO_TEST_UNUSED("resctrl-skx");
|
|
DO_TEST_UNUSED("resctrl-skx-twocaches");
|
|
|
|
return ret;
|
|
}
|
|
|
|
VIR_TEST_MAIN(mymain)
|