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/*
* QTest testcase for QOM
*
* Copyright (c) 2013 SUSE LINUX Products GmbH
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include <glib.h>
#include "qemu-common.h"
#include "qemu/cutils.h"
#include "libqtest.h"
#include "qapi/qmp/types.h"
static const char *blacklist_x86[] = {
"xenfv", "xenpv", NULL
};
static const struct {
const char *arch;
const char **machine;
} blacklists[] = {
{ "i386", blacklist_x86 },
{ "x86_64", blacklist_x86 },
};
static bool is_blacklisted(const char *arch, const char *mach)
{
int i;
const char **p;
for (i = 0; i < ARRAY_SIZE(blacklists); i++) {
if (!strcmp(blacklists[i].arch, arch)) {
for (p = blacklists[i].machine; *p; p++) {
if (!strcmp(*p, mach)) {
return true;
}
}
}
}
return false;
}
static void test_properties(const char *path, bool recurse)
{
char *child_path;
QDict *response, *tuple, *tmp;
QList *list;
QListEntry *entry;
g_test_message("Obtaining properties of %s", path);
response = qmp("{ 'execute': 'qom-list',"
" 'arguments': { 'path': %s } }", path);
g_assert(response);
if (!recurse) {
QDECREF(response);
return;
}
g_assert(qdict_haskey(response, "return"));
list = qobject_to_qlist(qdict_get(response, "return"));
QLIST_FOREACH_ENTRY(list, entry) {
tuple = qobject_to_qdict(qlist_entry_obj(entry));
bool is_child = strstart(qdict_get_str(tuple, "type"), "child<", NULL);
bool is_link = strstart(qdict_get_str(tuple, "type"), "link<", NULL);
if (is_child || is_link) {
child_path = g_strdup_printf("%s/%s",
path, qdict_get_str(tuple, "name"));
test_properties(child_path, is_child);
g_free(child_path);
} else {
const char *prop = qdict_get_str(tuple, "name");
g_test_message("Testing property %s.%s", path, prop);
tmp = qmp("{ 'execute': 'qom-get',"
" 'arguments': { 'path': %s,"
" 'property': %s } }",
path, prop);
/* qom-get may fail but should not, e.g., segfault. */
g_assert(tmp);
QDECREF(tmp);
}
}
QDECREF(response);
}
static void test_machine(gconstpointer data)
{
const char *machine = data;
char *args;
QDict *response;
args = g_strdup_printf("-machine %s", machine);
qtest_start(args);
test_properties("/machine", true);
response = qmp("{ 'execute': 'quit' }");
g_assert(qdict_haskey(response, "return"));
QDECREF(response);
qtest_end();
g_free(args);
g_free((void *)machine);
}
static void add_machine_test_cases(void)
{
const char *arch = qtest_get_arch();
QDict *response, *minfo;
QList *list;
const QListEntry *p;
QObject *qobj;
QString *qstr;
const char *mname, *path;
qtest_start("-machine none");
response = qmp("{ 'execute': 'query-machines' }");
g_assert(response);
list = qdict_get_qlist(response, "return");
g_assert(list);
for (p = qlist_first(list); p; p = qlist_next(p)) {
minfo = qobject_to_qdict(qlist_entry_obj(p));
g_assert(minfo);
qobj = qdict_get(minfo, "name");
g_assert(qobj);
qstr = qobject_to_qstring(qobj);
g_assert(qstr);
mname = qstring_get_str(qstr);
if (!is_blacklisted(arch, mname)) {
path = g_strdup_printf("qom/%s", mname);
qtest_add_data_func(path, g_strdup(mname), test_machine);
}
}
qtest_end();
QDECREF(response);
}
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
add_machine_test_cases();
return g_test_run();
}
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