libvirt/tests/nodeinfotest.c
Michal Privoznik 7c9a2d88cd virutil: Move string related functions to virstring.c
The source code base needs to be adapted as well. Some files
include virutil.h just for the string related functions (here,
the include is substituted to match the new file), some include
virutil.h without any need (here, the include is removed), and
some require both.
2013-05-02 16:56:55 +02:00

152 lines
3.5 KiB
C

#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "testutils.h"
#include "internal.h"
#include "nodeinfo.h"
#include "virfile.h"
#include "virstring.h"
#if ! (defined __linux__ && (defined(__x86_64__) || \
defined(__amd64__) || \
defined(__i386__) || \
defined(__powerpc__) || \
defined(__powerpc64__)))
int
main(void)
{
return EXIT_AM_SKIP;
}
#else
extern int linuxNodeInfoCPUPopulate(FILE *cpuinfo,
char *sysfs_dir,
virNodeInfoPtr nodeinfo);
static int
linuxTestCompareFiles(const char *cpuinfofile,
char *sysfs_dir,
const char *outputfile)
{
int ret = -1;
char *actualData = NULL;
char *expectData = NULL;
virNodeInfo nodeinfo;
FILE *cpuinfo;
if (virtTestLoadFile(outputfile, &expectData) < 0)
goto fail;
cpuinfo = fopen(cpuinfofile, "r");
if (!cpuinfo)
goto fail;
memset(&nodeinfo, 0, sizeof(nodeinfo));
if (linuxNodeInfoCPUPopulate(cpuinfo, sysfs_dir, &nodeinfo) < 0) {
if (virTestGetDebug()) {
virErrorPtr error = virSaveLastError();
if (error && error->code != VIR_ERR_OK)
fprintf(stderr, "\n%s\n", error->message);
virFreeError(error);
}
VIR_FORCE_FCLOSE(cpuinfo);
goto fail;
}
VIR_FORCE_FCLOSE(cpuinfo);
if (virAsprintf(&actualData,
"CPUs: %u/%u, MHz: %u, Nodes: %u, Sockets: %u, "
"Cores: %u, Threads: %u\n",
nodeinfo.cpus, VIR_NODEINFO_MAXCPUS(nodeinfo),
nodeinfo.mhz, nodeinfo.nodes, nodeinfo.sockets,
nodeinfo.cores, nodeinfo.threads) < 0)
goto fail;
if (STRNEQ(actualData, expectData)) {
virtTestDifference(stderr, expectData, actualData);
goto fail;
}
ret = 0;
fail:
VIR_FREE(expectData);
VIR_FREE(actualData);
return ret;
}
static int
linuxTestNodeInfo(const void *data)
{
int result = -1;
char *cpuinfo = NULL;
char *sysfs_dir = NULL;
char *output = NULL;
const char *test = data;
const char *arch = "x86";
# if defined(__powerpc__) || \
defined(__powerpc64__)
arch = "ppc";
# endif
if (virAsprintf(&sysfs_dir, "%s/nodeinfodata/linux-%s",
abs_srcdir, test) < 0 ||
virAsprintf(&cpuinfo, "%s/nodeinfodata/linux-%s-%s.cpuinfo",
abs_srcdir, arch, test) < 0 ||
virAsprintf(&output, "%s/nodeinfodata/linux-%s-%s.expected",
abs_srcdir, arch, test) < 0) {
goto cleanup;
}
result = linuxTestCompareFiles(cpuinfo, sysfs_dir, output);
cleanup:
VIR_FREE(cpuinfo);
VIR_FREE(output);
VIR_FREE(sysfs_dir);
return result;
}
static int
mymain(void)
{
int ret = 0;
int i;
const char *nodeData[] = {
"test1",
# if !(defined(__powerpc__) || \
defined(__powerpc64__))
"test2",
"test3",
"test4",
"test5",
"test6",
"test7",
"test8",
# endif
};
if (virInitialize() < 0)
return EXIT_FAILURE;
for (i = 0 ; i < ARRAY_CARDINALITY(nodeData); i++)
if (virtTestRun(nodeData[i], 1, linuxTestNodeInfo, nodeData[i]) != 0)
ret = -1;
return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIRT_TEST_MAIN(mymain)
#endif /* __linux__ */