mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-23 21:34:54 +03:00
89 lines
2.2 KiB
C
89 lines
2.2 KiB
C
|
#include <config.h>
|
||
|
|
|
||
|
|
#include "testutils.h"
|
||
|
|
#include "virfilewrapper.h"
|
||
|
|
#include "virprocess.h"
|
||
|
|
|
||
|
|
|
||
|
|
struct testData {
|
||
|
|
const char *filename;
|
||
|
|
const char *command;
|
||
|
|
size_t count;
|
||
|
|
bool self;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
test_virProcessGetStat(const void *opaque)
|
||
|
|
{
|
||
|
|
struct testData *data = (struct testData *) opaque;
|
||
|
|
g_autofree char *data_dir = NULL;
|
||
|
|
g_auto(GStrv) proc_stat = NULL;
|
||
|
|
size_t len = 0;
|
||
|
|
id_t id = data->self ? 0 : -1;
|
||
|
|
const char *command = NULL;
|
||
|
|
|
||
|
|
data_dir = g_strdup_printf("%s/virprocessstatdata/%s/",
|
||
|
|
abs_srcdir, data->filename);
|
||
|
|
|
||
|
|
/* We are using predictable id of -1 because this case we will clearly see
|
||
|
|
* that the test failed in case of virFileWrapper failure */
|
||
|
|
if (id)
|
||
|
|
virFileWrapperAddPrefix("/proc/-1/task/-1/", data_dir);
|
||
|
|
else
|
||
|
|
virFileWrapperAddPrefix("/proc/self/", data_dir);
|
||
|
|
|
||
|
|
proc_stat = virProcessGetStat(id, id);
|
||
|
|
|
||
|
|
virFileWrapperClearPrefixes();
|
||
|
|
|
||
|
|
if (!proc_stat) {
|
||
|
|
fprintf(stderr, "Could not get process stats\n");
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
len = g_strv_length(proc_stat);
|
||
|
|
if (data->count != len) {
|
||
|
|
fprintf(stderr, "Count incorrect, expected %zu, got %zu\n",
|
||
|
|
data->count, len);
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
command = proc_stat[VIR_PROCESS_STAT_COMM];
|
||
|
|
if (!STREQ_NULLABLE(data->command, command)) {
|
||
|
|
fprintf(stderr, "Command incorrect, expected %s, got %s\n",
|
||
|
|
data->command, command);
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
mymain(void)
|
||
|
|
{
|
||
|
|
struct testData data = {0};
|
||
|
|
int ret = 0;
|
||
|
|
|
||
|
|
#define DO_TEST(_filename, _command, _count, _self) \
|
||
|
|
do { \
|
||
|
|
data = (struct testData){ \
|
||
|
|
.filename = _filename, \
|
||
|
|
.command = _command, \
|
||
|
|
.count = _count, \
|
||
|
|
.self = _self, \
|
||
|
|
}; \
|
||
|
|
if (virTestRun("Reading process stat: " _filename, \
|
||
|
|
test_virProcessGetStat, &data) < 0) \
|
||
|
|
ret = -1; \
|
||
|
|
} while (0)
|
||
|
|
|
||
|
|
DO_TEST("simple", "command", 5, true);
|
||
|
|
DO_TEST("complex", "this) is ( a \t weird )\n)( (command ( ", 100, false);
|
||
|
|
|
||
|
|
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
|
||
|
|
}
|
||
|
|
|
||
|
|
VIR_TEST_MAIN(mymain)
|