121 lines
2.8 KiB
C
121 lines
2.8 KiB
C
/*
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* QTest testcase for the query-netdev
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*
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* Copyright Yandex N.V., 2019
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*
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*/
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#include "qemu/osdep.h"
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#include "libqos/libqtest.h"
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#include "qapi/qmp/qdict.h"
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#include "qapi/qmp/qlist.h"
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/*
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* Events can get in the way of responses we are actually waiting for.
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*/
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GCC_FMT_ATTR(2, 3)
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static QObject *wait_command(QTestState *who, const char *command, ...)
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{
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va_list ap;
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QDict *response;
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QObject *result;
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va_start(ap, command);
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qtest_qmp_vsend(who, command, ap);
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va_end(ap);
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response = qtest_qmp_receive(who);
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result = qdict_get(response, "return");
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g_assert(result);
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qobject_ref(result);
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qobject_unref(response);
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return result;
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}
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static void qmp_query_netdev_no_error(QTestState *qts, size_t netdevs_count)
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{
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QObject *resp;
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QList *netdevs;
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resp = wait_command(qts, "{'execute': 'query-netdev'}");
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netdevs = qobject_to(QList, resp);
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g_assert(netdevs);
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g_assert(qlist_size(netdevs) == netdevs_count);
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qobject_unref(resp);
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}
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static void test_query_netdev(void)
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{
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const char *arch = qtest_get_arch();
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QObject *resp;
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QTestState *state;
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/* Choosing machine for platforms without default one */
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if (g_str_equal(arch, "arm") ||
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g_str_equal(arch, "aarch64")) {
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state = qtest_init(
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"-nodefaults "
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"-M virt "
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"-netdev user,id=slirp0");
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} else if (g_str_equal(arch, "tricore")) {
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state = qtest_init(
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"-nodefaults "
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"-M tricore_testboard "
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"-netdev user,id=slirp0");
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} else if (g_str_equal(arch, "avr")) {
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state = qtest_init(
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"-nodefaults "
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"-M mega2560 "
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"-netdev user,id=slirp0");
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} else if (g_str_equal(arch, "rx")) {
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state = qtest_init(
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"-nodefaults "
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"-M gdbsim-r5f562n8 "
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"-netdev user,id=slirp0");
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} else {
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state = qtest_init(
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"-nodefaults "
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"-netdev user,id=slirp0");
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}
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g_assert(state);
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qmp_query_netdev_no_error(state, 1);
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resp = wait_command(state,
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"{'execute': 'netdev_add', 'arguments': {"
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" 'id': 'slirp1',"
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" 'type': 'user'}}");
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qobject_unref(resp);
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qmp_query_netdev_no_error(state, 2);
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resp = wait_command(state,
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"{'execute': 'netdev_del', 'arguments': {"
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" 'id': 'slirp1'}}");
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qobject_unref(resp);
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qmp_query_netdev_no_error(state, 1);
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qtest_quit(state);
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}
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int main(int argc, char **argv)
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{
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int ret = 0;
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g_test_init(&argc, &argv, NULL);
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qtest_add_func("/net/qapi/query_netdev", test_query_netdev);
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ret = g_test_run();
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return ret;
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}
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