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#include "qemu/osdep.h"
#include "qemu/sockets.h"
#include "qemu/dbus.h"
#include "qemu/sockets.h"
#include <gio/gio.h>
#include <gio/gunixfdlist.h>
#include "libqtest.h"
#include "ui/dbus-display1.h"
static GDBusConnection*
test_dbus_p2p_from_fd(int fd)
{
g_autoptr(GError) err = NULL;
g_autoptr(GSocket) socket = NULL;
g_autoptr(GSocketConnection) socketc = NULL;
GDBusConnection *conn;
#ifdef WIN32
socket = g_socket_new_from_fd(_get_osfhandle(fd), &err);
#else
socket = g_socket_new_from_fd(fd, &err);
#endif
g_assert_no_error(err);
socketc = g_socket_connection_factory_create_connection(socket);
g_assert(socketc != NULL);
conn = g_dbus_connection_new_sync(
G_IO_STREAM(socketc), NULL,
G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT |
G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING,
NULL, NULL, &err);
g_assert_no_error(err);
return conn;
}
static void
test_setup(QTestState **qts, GDBusConnection **conn)
{
int pair[2];
*qts = qtest_init("-display dbus,p2p=yes -name dbus-test");
g_assert_cmpint(qemu_socketpair(AF_UNIX, SOCK_STREAM, 0, pair), ==, 0);
qtest_qmp_add_client(*qts, "@dbus-display", pair[1]);
*conn = test_dbus_p2p_from_fd(pair[0]);
g_dbus_connection_start_message_processing(*conn);
}
static void
test_dbus_display_vm(void)
{
g_autoptr(GError) err = NULL;
g_autoptr(GDBusConnection) conn = NULL;
g_autoptr(QemuDBusDisplay1VMProxy) vm = NULL;
QTestState *qts = NULL;
test_setup(&qts, &conn);
vm = QEMU_DBUS_DISPLAY1_VM_PROXY(
qemu_dbus_display1_vm_proxy_new_sync(
conn,
G_DBUS_PROXY_FLAGS_NONE,
NULL,
DBUS_DISPLAY1_ROOT "/VM",
NULL,
&err));
g_assert_no_error(err);
g_assert_cmpstr(
qemu_dbus_display1_vm_get_name(QEMU_DBUS_DISPLAY1_VM(vm)),
==,
"dbus-test");
qtest_quit(qts);
}
typedef struct TestDBusConsoleRegister {
GMainLoop *loop;
GThread *thread;
GDBusConnection *listener_conn;
GDBusObjectManagerServer *server;
} TestDBusConsoleRegister;
static gboolean listener_handle_scanout(
QemuDBusDisplay1Listener *object,
GDBusMethodInvocation *invocation,
guint arg_width,
guint arg_height,
guint arg_stride,
guint arg_pixman_format,
GVariant *arg_data,
TestDBusConsoleRegister *test)
{
g_main_loop_quit(test->loop);
return DBUS_METHOD_INVOCATION_HANDLED;
}
static void
test_dbus_console_setup_listener(TestDBusConsoleRegister *test)
{
g_autoptr(GDBusObjectSkeleton) listener = NULL;
g_autoptr(QemuDBusDisplay1ListenerSkeleton) iface = NULL;
test->server = g_dbus_object_manager_server_new(DBUS_DISPLAY1_ROOT);
listener = g_dbus_object_skeleton_new(DBUS_DISPLAY1_ROOT "/Listener");
iface = QEMU_DBUS_DISPLAY1_LISTENER_SKELETON(
qemu_dbus_display1_listener_skeleton_new());
g_object_connect(iface,
"signal::handle-scanout", listener_handle_scanout, test,
NULL);
g_dbus_object_skeleton_add_interface(listener,
G_DBUS_INTERFACE_SKELETON(iface));
g_dbus_object_manager_server_export(test->server, listener);
g_dbus_object_manager_server_set_connection(test->server,
test->listener_conn);
g_dbus_connection_start_message_processing(test->listener_conn);
}
static void
test_dbus_console_registered(GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
TestDBusConsoleRegister *test = user_data;
g_autoptr(GError) err = NULL;
qemu_dbus_display1_console_call_register_listener_finish(
QEMU_DBUS_DISPLAY1_CONSOLE(source_object),
#ifndef WIN32
NULL,
#endif
res, &err);
g_assert_no_error(err);
test->listener_conn = g_thread_join(test->thread);
test_dbus_console_setup_listener(test);
}
static gpointer
test_dbus_p2p_server_setup_thread(gpointer data)
{
return test_dbus_p2p_from_fd(GPOINTER_TO_INT(data));
}
static void
test_dbus_display_console(void)
{
g_autoptr(GError) err = NULL;
g_autoptr(GDBusConnection) conn = NULL;
g_autoptr(QemuDBusDisplay1ConsoleProxy) console = NULL;
g_autoptr(GMainLoop) loop = NULL;
QTestState *qts = NULL;
int pair[2];
TestDBusConsoleRegister test;
#ifdef WIN32
WSAPROTOCOL_INFOW info;
g_autoptr(GVariant) listener = NULL;
#else
g_autoptr(GUnixFDList) fd_list = NULL;
int idx;
#endif
test_setup(&qts, &conn);
g_assert_cmpint(qemu_socketpair(AF_UNIX, SOCK_STREAM, 0, pair), ==, 0);
#ifndef WIN32
fd_list = g_unix_fd_list_new();
idx = g_unix_fd_list_append(fd_list, pair[1], NULL);
#endif
console = QEMU_DBUS_DISPLAY1_CONSOLE_PROXY(
qemu_dbus_display1_console_proxy_new_sync(
conn,
G_DBUS_PROXY_FLAGS_NONE,
NULL,
"/org/qemu/Display1/Console_0",
NULL,
&err));
g_assert_no_error(err);
test.loop = loop = g_main_loop_new(NULL, FALSE);
test.thread = g_thread_new(NULL, test_dbus_p2p_server_setup_thread,
GINT_TO_POINTER(pair[0]));
#ifdef WIN32
if (WSADuplicateSocketW(_get_osfhandle(pair[1]),
GetProcessId((HANDLE) qtest_pid(qts)),
&info) == SOCKET_ERROR)
{
g_autofree char *emsg = g_win32_error_message(WSAGetLastError());
g_error("WSADuplicateSocket failed: %s", emsg);
}
close(pair[1]);
listener = g_variant_new_fixed_array(G_VARIANT_TYPE_BYTE,
&info,
sizeof(info),
1);
#endif
qemu_dbus_display1_console_call_register_listener(
QEMU_DBUS_DISPLAY1_CONSOLE(console),
#ifdef WIN32
listener,
#else
g_variant_new_handle(idx),
#endif
G_DBUS_CALL_FLAGS_NONE,
-1,
#ifndef WIN32
fd_list,
#endif
NULL,
test_dbus_console_registered,
&test);
g_main_loop_run(loop);
g_clear_object(&test.server);
g_clear_object(&test.listener_conn);
qtest_quit(qts);
}
static void
test_dbus_display_keyboard(void)
{
g_autoptr(GError) err = NULL;
g_autoptr(GDBusConnection) conn = NULL;
g_autoptr(QemuDBusDisplay1KeyboardProxy) keyboard = NULL;
QTestState *qts = NULL;
test_setup(&qts, &conn);
keyboard = QEMU_DBUS_DISPLAY1_KEYBOARD_PROXY(
qemu_dbus_display1_keyboard_proxy_new_sync(
conn,
G_DBUS_PROXY_FLAGS_NONE,
NULL,
"/org/qemu/Display1/Console_0",
NULL,
&err));
g_assert_no_error(err);
g_assert_cmpint(qtest_inb(qts, 0x64) & 0x1, ==, 0);
g_assert_cmpint(qtest_inb(qts, 0x60), ==, 0);
qemu_dbus_display1_keyboard_call_press_sync(
QEMU_DBUS_DISPLAY1_KEYBOARD(keyboard),
0x1C, /* qnum enter */
G_DBUS_CALL_FLAGS_NONE,
-1,
NULL,
&err);
g_assert_no_error(err);
/* may be should wait for interrupt? */
g_assert_cmpint(qtest_inb(qts, 0x64) & 0x1, ==, 1);
g_assert_cmpint(qtest_inb(qts, 0x60), ==, 0x5A); /* scan code 2 enter */
qemu_dbus_display1_keyboard_call_release_sync(
QEMU_DBUS_DISPLAY1_KEYBOARD(keyboard),
0x1C, /* qnum enter */
G_DBUS_CALL_FLAGS_NONE,
-1,
NULL,
&err);
g_assert_no_error(err);
g_assert_cmpint(qtest_inb(qts, 0x64) & 0x1, ==, 1);
g_assert_cmpint(qtest_inb(qts, 0x60), ==, 0xF0); /* scan code 2 release */
g_assert_cmpint(qtest_inb(qts, 0x60), ==, 0x5A); /* scan code 2 enter */
g_assert_cmpint(qemu_dbus_display1_keyboard_get_modifiers(
QEMU_DBUS_DISPLAY1_KEYBOARD(keyboard)), ==, 0);
qtest_quit(qts);
}
int
main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
qtest_add_func("/dbus-display/vm", test_dbus_display_vm);
qtest_add_func("/dbus-display/console", test_dbus_display_console);
qtest_add_func("/dbus-display/keyboard", test_dbus_display_keyboard);
return g_test_run();
}
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