xserver/test/xtest.c
Peter Hutterer b6931f2f5f test: fix the xtest device test to show the dependency
These two tests were dependent on each other, the second test relied on
the xtest devices created in the first test. Let's move the bits that
are shared out into the main function instead to illustrate this better.

This lets us add a call to CloseDownDevices() that will remove the leaks
in this set of tests.
2024-01-09 09:49:54 +10:00

144 lines
4.1 KiB
C

/**
* Copyright © 2009 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/* Test relies on assert() */
#undef NDEBUG
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#include <stdint.h>
#include <X11/Xatom.h>
#include "input.h"
#include "inputstr.h"
#include "scrnintstr.h"
#include "windowstr.h"
#include "exevents.h"
#include "extinit.h"
#include "xkbsrv.h"
#include "xserver-properties.h"
#include "syncsrv.h"
#include "tests-common.h"
/**
*/
/* from Xext/xtest.c */
extern DeviceIntPtr xtestpointer, xtestkeyboard;
/* Needed for the screen setup, otherwise we crash during sprite initialization */
static Bool
device_cursor_init(DeviceIntPtr dev, ScreenPtr screen)
{
return TRUE;
}
static void
device_cursor_cleanup(DeviceIntPtr dev, ScreenPtr screen)
{
}
static void
xtest_init_devices(void)
{
assert(xtestpointer);
assert(xtestkeyboard);
assert(IsXTestDevice(xtestpointer, NULL));
assert(IsXTestDevice(xtestkeyboard, NULL));
assert(IsXTestDevice(xtestpointer, inputInfo.pointer));
assert(IsXTestDevice(xtestkeyboard, inputInfo.keyboard));
assert(GetXTestDevice(inputInfo.pointer) == xtestpointer);
assert(GetXTestDevice(inputInfo.keyboard) == xtestkeyboard);
}
/**
* Each xtest devices has a property attached marking it. This property
* cannot be changed.
*/
static void
xtest_properties(void)
{
int rc;
char value = 1;
XIPropertyValuePtr prop;
Atom xtest_prop = XIGetKnownProperty(XI_PROP_XTEST_DEVICE);
rc = XIGetDeviceProperty(xtestpointer, xtest_prop, &prop);
assert(rc == Success);
assert(prop);
rc = XIGetDeviceProperty(xtestkeyboard, xtest_prop, &prop);
assert(rc == Success);
assert(prop != NULL);
rc = XIChangeDeviceProperty(xtestpointer, xtest_prop,
XA_INTEGER, 8, PropModeReplace, 1, &value,
FALSE);
assert(rc == BadAccess);
rc = XIChangeDeviceProperty(xtestkeyboard, xtest_prop,
XA_INTEGER, 8, PropModeReplace, 1, &value,
FALSE);
assert(rc == BadAccess);
}
int
xtest_test(void)
{
ScreenRec screen = {0};
ClientRec server_client = {0};
WindowRec root = {{0}};
WindowOptRec optional = {0};
/* random stuff that needs initialization */
root.drawable.id = 0xab;
root.optional = &optional;
screen.root = &root;
screenInfo.numScreens = 1;
screenInfo.screens[0] = &screen;
screen.myNum = 0;
screen.id = 100;
screen.width = 640;
screen.height = 480;
screen.DeviceCursorInitialize = device_cursor_init;
screen.DeviceCursorCleanup = device_cursor_cleanup;
dixResetPrivates();
serverClient = &server_client;
InitClient(serverClient, 0, (void *) NULL);
if (!InitClientResources(serverClient)) /* for root resources */
FatalError("couldn't init server resources");
InitAtoms();
SyncExtensionInit();
/* this also inits the xtest devices */
InitCoreDevices();
xtest_init_devices();
xtest_properties();
CloseDownDevices();
return 0;
}