mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-11-05 04:41:20 +00:00
acc7080a1d
since the testfiles assume a /proc/cpuinfo specific to this architecture. We e.g. can't parse the number of cores on other architectures.
136 lines
3.1 KiB
C
136 lines
3.1 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 "util.h"
|
|
#include "files.h"
|
|
|
|
#if ! (defined __linux__ && (defined(__x86_64__) || \
|
|
defined(__amd64__) || \
|
|
defined(__i386__)))
|
|
|
|
static int
|
|
mymain(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED)
|
|
{
|
|
exit (EXIT_AM_SKIP);
|
|
}
|
|
|
|
#else
|
|
|
|
extern int linuxNodeInfoCPUPopulate(FILE *cpuinfo, virNodeInfoPtr nodeinfo,
|
|
bool need_hyperthreads);
|
|
|
|
static int
|
|
linuxTestCompareFiles(const char *cpuinfofile, 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, &nodeinfo, false) < 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:
|
|
free(expectData);
|
|
free(actualData);
|
|
return ret;
|
|
}
|
|
|
|
|
|
static int
|
|
linuxTestNodeInfo(const void *data)
|
|
{
|
|
int result = -1;
|
|
char *cpuinfo = NULL;
|
|
char *output = NULL;
|
|
|
|
if (virAsprintf(&cpuinfo, "%s/nodeinfodata/linux-%s.cpuinfo",
|
|
abs_srcdir, (const char*)data) < 0 ||
|
|
virAsprintf(&output, "%s/nodeinfodata/linux-%s.txt",
|
|
abs_srcdir, (const char*)data) < 0) {
|
|
goto cleanup;
|
|
}
|
|
|
|
result = linuxTestCompareFiles(cpuinfo, output);
|
|
|
|
cleanup:
|
|
free(cpuinfo);
|
|
free(output);
|
|
|
|
return result;
|
|
}
|
|
|
|
|
|
static int
|
|
mymain(void)
|
|
{
|
|
int ret = 0;
|
|
int i;
|
|
const char *nodeData[] = {
|
|
"nodeinfo-1",
|
|
"nodeinfo-2",
|
|
"nodeinfo-3",
|
|
"nodeinfo-4",
|
|
"nodeinfo-5",
|
|
"nodeinfo-6",
|
|
};
|
|
|
|
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);
|
|
}
|
|
|
|
#endif /* __linux__ */
|
|
|
|
VIRT_TEST_MAIN(mymain)
|