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#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 "util.h"
#include "virfile.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_cpuinfo,
virNodeInfoPtr nodeinfo);
static int
linuxTestCompareFiles(const char *cpuinfofile,
char *sysfs_cpuinfo,
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_cpuinfo, &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);
/* 'nodes' is filled using libnuma.so from current machine
* topology, which makes it unsuitable for the test suite
* so blank it to a predictable value */
nodeinfo.nodes = 1;
if (virAsprintf(&actualData, "CPUs: %u, MHz: %u, Nodes: %u, Cores: %u\n",
nodeinfo.cpus, nodeinfo.mhz, nodeinfo.nodes,
nodeinfo.cores) < 0)
goto fail;
if (STRNEQ(actualData, expectData)) {
if (getenv("DEBUG_TESTS")) {
printf("Expect %d '%s'\n", (int)strlen(expectData), expectData);
printf("Actual %d '%s'\n", (int)strlen(actualData), 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_cpuinfo = NULL;
char *output = NULL;
# if defined(__powerpc__) || \
defined(__powerpc64__)
if (virAsprintf(&sysfs_cpuinfo, "%s/nodeinfodata/linux-%s/cpu/",
abs_srcdir, (const char*)data) < 0 ||
virAsprintf(&cpuinfo, "%s/nodeinfodata/linux-%s-ppc.cpuinfo",
abs_srcdir, (const char*)data) < 0 ||
virAsprintf(&output, "%s/nodeinfodata/linux-%s-cpu-ppc-output.txt",
abs_srcdir, (const char*)data) < 0) {
# else
if (virAsprintf(&sysfs_cpuinfo, "%s/nodeinfodata/linux-%s/cpu/",
abs_srcdir, (const char*)data) < 0 ||
virAsprintf(&cpuinfo, "%s/nodeinfodata/linux-%s-x86.cpuinfo",
abs_srcdir, (const char*)data) < 0 ||
virAsprintf(&output, "%s/nodeinfodata/linux-%s-cpu-x86-output.txt",
abs_srcdir, (const char*)data) < 0) {
# endif
goto cleanup;
}
result = linuxTestCompareFiles(cpuinfo, sysfs_cpuinfo, output);
cleanup:
VIR_FREE(cpuinfo);
VIR_FREE(output);
VIR_FREE(sysfs_cpuinfo);
return result;
}
static int
mymain(void)
{
int ret = 0;
int i;
const char *nodeData[] = {
"nodeinfo-sysfs-test-1",
};
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__ */
|
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