wintab32: Add a test for context validation by WTOpen.

This commit is contained in:
John Klehm 2009-08-02 16:23:35 -05:00 committed by Alexandre Julliard
parent eb101df687
commit b4c5a62338
4 changed files with 175 additions and 0 deletions

9
configure vendored
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@ -28000,6 +28000,14 @@ ALL_MAKEFILE_DEPENDS="$ALL_MAKEFILE_DEPENDS
dlls/wintab32/Makefile: dlls/wintab32/Makefile.in dlls/Makedll.rules"
ac_config_files="$ac_config_files dlls/wintab32/Makefile"
ALL_MAKEFILES="$ALL_MAKEFILES \\
dlls/wintab32/tests/Makefile"
test "x$enable_tests" != xno && ALL_TEST_DIRS="$ALL_TEST_DIRS \\
wintab32/tests"
ALL_MAKEFILE_DEPENDS="$ALL_MAKEFILE_DEPENDS
dlls/wintab32/tests/Makefile: dlls/wintab32/tests/Makefile.in dlls/Maketest.rules"
ac_config_files="$ac_config_files dlls/wintab32/tests/Makefile"
ALL_MAKEFILES="$ALL_MAKEFILES \\
dlls/wintrust/Makefile"
test "x$enable_wintrust" != xno && ALL_DLL_DIRS="$ALL_DLL_DIRS \\
@ -29794,6 +29802,7 @@ do
"dlls/winspool.drv/tests/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/winspool.drv/tests/Makefile" ;;
"dlls/wintab.dll16/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wintab.dll16/Makefile" ;;
"dlls/wintab32/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wintab32/Makefile" ;;
"dlls/wintab32/tests/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wintab32/tests/Makefile" ;;
"dlls/wintrust/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wintrust/Makefile" ;;
"dlls/wintrust/tests/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wintrust/tests/Makefile" ;;
"dlls/wldap32/Makefile") CONFIG_FILES="$CONFIG_FILES dlls/wldap32/Makefile" ;;

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@ -2431,6 +2431,7 @@ WINE_CONFIG_MAKEFILE([dlls/winspool.drv/Makefile],[dlls/Makedll.rules],[dlls],[A
WINE_CONFIG_MAKEFILE([dlls/winspool.drv/tests/Makefile],[dlls/Maketest.rules],[dlls],[ALL_TEST_DIRS],[enable_tests])
WINE_CONFIG_MAKEFILE([dlls/wintab.dll16/Makefile],[dlls/Makedll.rules],[dlls],[ALL_DLL_DIRS],[enable_win16])
WINE_CONFIG_MAKEFILE([dlls/wintab32/Makefile],[dlls/Makedll.rules],[dlls],[ALL_DLL_DIRS])
WINE_CONFIG_MAKEFILE([dlls/wintab32/tests/Makefile],[dlls/Maketest.rules],[dlls],[ALL_TEST_DIRS],[enable_tests])
WINE_CONFIG_MAKEFILE([dlls/wintrust/Makefile],[dlls/Makedll.rules],[dlls],[ALL_DLL_DIRS])
WINE_CONFIG_MAKEFILE([dlls/wintrust/tests/Makefile],[dlls/Maketest.rules],[dlls],[ALL_TEST_DIRS],[enable_tests])
WINE_CONFIG_MAKEFILE([dlls/wldap32/Makefile],[dlls/Makedll.rules],[dlls],[ALL_DLL_DIRS])

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@ -0,0 +1,13 @@
TOPSRCDIR = @top_srcdir@
TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = wintab32.dll
IMPORTS = kernel32 user32
CTESTS = \
context.c
@MAKE_TEST_RULES@
@DEPENDENCIES@ # everything below this line is overwritten by make depend

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@ -0,0 +1,152 @@
/*
* tests for Wintab context behavior
*
* Copyright 2009 John Klehm
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include <windows.h>
#include <wintab.h>
#include "wine/test.h"
static const CHAR wintab32Dll[] = "Wintab32.dll";
static const CHAR defaultWindowName[] = "Wintab Test";
static const CHAR wintabTestWindowClassName[] = "WintabTestWnd";
static const CHAR contextName[] = "TestContext";
static const UINT X = 0;
static const UINT Y = 0;
static const UINT WIDTH = 200;
static const UINT HEIGHT = 200;
static HCTX (WINAPI *pWTOpenA)(HWND, LPLOGCONTEXTA, BOOL);
static BOOL (WINAPI *pWTClose)(HCTX);
static HMODULE load_functions(void)
{
#define GET_PROC(func) \
(p ## func = (void *)GetProcAddress(hWintab, #func))
HMODULE hWintab = LoadLibraryA(wintab32Dll);
if (!hWintab)
{
trace("LoadLibraryA(%s) failed\n",
wintab32Dll);
return NULL;
}
if (GET_PROC(WTOpenA) &&
GET_PROC(WTClose) )
{
return hWintab;
}
else
{
FreeLibrary(hWintab);
trace("Library loaded but failed to load function pointers\n");
return NULL;
}
#undef GET_PROC
}
static LRESULT CALLBACK wintabTestWndProc(HWND hwnd, UINT msg, WPARAM wParam,
LPARAM lParam)
{
return DefWindowProcA(hwnd, msg, wParam, lParam);
}
static void wintab_create_window(HWND* pHwnd)
{
WNDCLASSA testWindowClass;
if (!pHwnd) return;
*pHwnd = NULL;
ZeroMemory(&testWindowClass, sizeof(testWindowClass));
testWindowClass.lpfnWndProc = (WNDPROC)wintabTestWndProc;
testWindowClass.hInstance = NULL;
testWindowClass.hIcon = NULL;
testWindowClass.hCursor = NULL;
testWindowClass.hbrBackground = NULL;
testWindowClass.lpszMenuName = NULL;
testWindowClass.lpszClassName = wintabTestWindowClassName;
assert(RegisterClassA(&testWindowClass));
*pHwnd = CreateWindowA(wintabTestWindowClassName, NULL,
WS_OVERLAPPED, X, Y, WIDTH, HEIGHT, NULL, NULL,
NULL, NULL);
assert(*pHwnd != NULL);
}
static void wintab_destroy_window(HWND hwnd)
{
DestroyWindow(hwnd);
UnregisterClassA(wintabTestWindowClassName, NULL);
}
/* test how a logcontext is validated by wtopen */
static void test_WTOpenContextValidation(void)
{
HWND defaultWindow = NULL;
HCTX hCtx = NULL;
LOGCONTEXTA testLogCtx;
LOGCONTEXTA refLogCtx;
int memdiff;
wintab_create_window(&defaultWindow);
ZeroMemory(&testLogCtx, sizeof(testLogCtx));
strcpy(testLogCtx.lcName, contextName);
ZeroMemory(&refLogCtx, sizeof(refLogCtx));
strcpy(refLogCtx.lcName, contextName);
/* a zeroed out context has values which makes WTOpen return null
* on wacom tablets but not on uclogic tablets */
hCtx = pWTOpenA(defaultWindow, &testLogCtx, TRUE);
/* check if the context gets updated */
memdiff = memcmp(&testLogCtx, &refLogCtx, sizeof(LOGCONTEXTA));
ok(0 == memdiff, "Expected 0 == memcmp(testLogCtx, refLogCtx), got %i\n",
memdiff);
if (hCtx)
pWTClose(hCtx);
wintab_destroy_window(defaultWindow);
}
START_TEST(context)
{
HMODULE hWintab = load_functions();
if (!hWintab)
{
skip("Wintab32.dll not available\n");
return;
}
test_WTOpenContextValidation();
FreeLibrary(hWintab);
}