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user32/tests: Add tests to show that WM_CHAR W<->A mapping uses the codepage associated with the current keyboard layout.

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Huw Davies 2013-05-13 12:28:43 +01:00 committed by Alexandre Julliard
parent b4cc5a2114
commit d3fec2ce9c
1 changed files with 88 additions and 0 deletions
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88
dlls/user32/tests/msg.c
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@ -11900,6 +11900,93 @@ static void test_dbcs_wm_char(void)
DestroyWindow(hwnd2);
}
static void test_unicode_wm_char(void)
{
HWND hwnd;
MSG msg;
struct message seq[2];
HKL hkl_orig, hkl_greek;
DWORD cp;
LCID thread_locale;
hkl_orig = GetKeyboardLayout( 0 );
GetLocaleInfoW( LOWORD( hkl_orig ), LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER, (WCHAR*)&cp, sizeof(cp) / sizeof(WCHAR) );
if (cp != 1252)
{
skip( "Default codepage %d\n", cp );
return;
}
hkl_greek = LoadKeyboardLayout( "00000408", 0 );
if (!hkl_greek || hkl_greek == hkl_orig /* win2k */)
{
skip( "Unable to load Greek keyboard layout\n" );
return;
}
hwnd = CreateWindowExW( 0, testWindowClassW, NULL, WS_OVERLAPPEDWINDOW,
100, 100, 200, 200, 0, 0, 0, NULL );
flush_sequence();
PostMessageW( hwnd, WM_CHAR, 0x3b1, 0 );
ok( GetMessageW( &msg, hwnd, 0, 0 ), "no message\n" );
ok( msg.hwnd == hwnd, "unexpected hwnd %p\n", msg.hwnd );
ok( msg.message == WM_CHAR, "unexpected message %x\n", msg.message );
ok( msg.wParam == 0x3b1, "bad wparam %lx\n", msg.wParam );
ok( msg.lParam == 0, "bad lparam %lx\n", msg.lParam );
DispatchMessageW( &msg );
memset( seq, 0, sizeof(seq) );
seq[0].message = WM_CHAR;
seq[0].flags = sent|wparam;
seq[0].wParam = 0x3b1;
ok_sequence( seq, "unicode WM_CHAR", FALSE );
flush_sequence();
/* greek alpha -> 'a' in cp1252 */
PostMessageW( hwnd, WM_CHAR, 0x3b1, 0 );
ok( GetMessageA( &msg, hwnd, 0, 0 ), "no message\n" );
ok( msg.hwnd == hwnd, "unexpected hwnd %p\n", msg.hwnd );
ok( msg.message == WM_CHAR, "unexpected message %x\n", msg.message );
ok( msg.wParam == 0x61, "bad wparam %lx\n", msg.wParam );
ok( msg.lParam == 0, "bad lparam %lx\n", msg.lParam );
DispatchMessageA( &msg );
seq[0].wParam = 0x61;
ok_sequence( seq, "unicode WM_CHAR", FALSE );
thread_locale = GetThreadLocale();
ActivateKeyboardLayout( hkl_greek, 0 );
ok( GetThreadLocale() == thread_locale, "locale changed from %08x to %08x\n",
thread_locale, GetThreadLocale() );
flush_sequence();
/* greek alpha -> 0xe1 in cp1253 */
PostMessageW( hwnd, WM_CHAR, 0x3b1, 0 );
ok( GetMessageA( &msg, hwnd, 0, 0 ), "no message\n" );
ok( msg.hwnd == hwnd, "unexpected hwnd %p\n", msg.hwnd );
ok( msg.message == WM_CHAR, "unexpected message %x\n", msg.message );
ok( msg.wParam == 0xe1, "bad wparam %lx\n", msg.wParam );
ok( msg.lParam == 0, "bad lparam %lx\n", msg.lParam );
DispatchMessageA( &msg );
seq[0].wParam = 0x3b1;
ok_sequence( seq, "unicode WM_CHAR", FALSE );
DestroyWindow( hwnd );
ActivateKeyboardLayout( hkl_orig, 0 );
UnloadKeyboardLayout( hkl_greek );
}
#define ID_LISTBOX 0x000f
static const struct message wm_lb_setcursel_0[] =
@ -14124,6 +14211,7 @@ START_TEST(msg)
test_EndDialog();
test_nullCallback();
test_dbcs_wm_char();
test_unicode_wm_char();
test_menu_messages();
test_paintingloop();
test_defwinproc();