[PATCH v4 0/2] MR5652: user32/tests: Skip affected keyboard tests if a spurious layout change is detected.
16 May
2024
16 May
'24
10:34 a.m.
In some Win10 testbot images (notably jp and cn), we can get a spurious
layout change after creating the test window and also when explicitly
activating the offending layout. Detect such behavior and skip tests
whose assumptions are invalidate by this spurious change.
---
Landing this MR will unblock https://gitlab.winehq.org/wine/wine/-/merge_requests/5601.
The testbot run for the latest version of this MR (v3) is
https://testbot.winehq.org/JobDetails.pl?Key=145591. There are two new failures for the
Win11 images, but they don't seem related to the changes here.
I have been trying to investigate what's going with the Win10 (jp/cn) testbots but I
don't think I can make more progress at this point. I will document my findings in a
comment below in case they prove useful to anyone wishing to investigate further.
--
v4: user32/tests: Remove workaround for SendInput keyboard tests on zh_CN.
user32/tests: Skip affected keyboard tests if a spurious layout change is detected.
https://gitlab.winehq.org/wine/wine/-/merge_requests/5652
16 May
16 May
10:34 a.m.
New subject: [PATCH v4 1/2] user32/tests: Skip affected keyboard tests if a spurious layout change is detected.
From: Alexandros Frantzis <alexandros.frantzis(a)collabora.com>
In some Win10 testbot images (notably jp and cn), we can get a spurious
layout change after creating the test window and also when explicitly
activating the offending layout. Detect such behavior and skip tests
whose assumptions are invalidate by this spurious change.
---
dlls/user32/tests/input.c | 44 +++++++++++++++++++++++++++++++++------
1 file changed, 38 insertions(+), 6 deletions(-)
diff --git a/dlls/user32/tests/input.c b/dlls/user32/tests/input.c
index 81af2aa5f28..af8483b8f0e 100644
--- a/dlls/user32/tests/input.c
+++ b/dlls/user32/tests/input.c
@@ -714,7 +714,7 @@ static void get_test_scan( WORD vkey, WORD *scan, WCHAR *wch, WCHAR
*wch_shift )
}
}
-static void test_SendInput_keyboard_messages( WORD vkey, WORD scan, WCHAR wch, WCHAR
wch_shift, WCHAR wch_control )
+static void test_SendInput_keyboard_messages( WORD vkey, WORD scan, WCHAR wch, WCHAR
wch_shift, WCHAR wch_control, HKL hkl )
{
#define WIN_MSG(m, w, l, ...) {.func = MSG_TEST_WIN, .message = {.msg = m, .wparam = w,
.lparam = l}, ## __VA_ARGS__}
#define KBD_HOOK(m, s, v, f, ...) {.func = LL_HOOK_KEYBD, .ll_hook_kbd = {.msg = m, .scan
= s, .vkey = v, .flags = f}, ## __VA_ARGS__}
@@ -1163,6 +1163,17 @@ static void test_SendInput_keyboard_messages( WORD vkey, WORD scan,
WCHAR wch, W
ok_ne( NULL, hwnd, HWND, "%p" );
wait_messages( 100, FALSE );
+ /* If we have had a spurious layout change, wch(_shift) may be incorrect. */
+ if (GetKeyboardLayout( 0 ) != hkl)
+ {
+ win_skip( "Spurious keyboard layout changed detected (expected: %p got:
%p)\n",
+ hkl, GetKeyboardLayout( 0 ) );
+ ok_ret( 1, DestroyWindow( hwnd ) );
+ wait_messages( 100, FALSE );
+ ok_seq( empty_sequence );
+ return;
+ }
+
hook = SetWindowsHookExW( WH_KEYBOARD_LL, ll_hook_kbd_proc, GetModuleHandleW( NULL ),
0 );
ok_ne( NULL, hook, HHOOK, "%p" );
@@ -4918,7 +4929,7 @@ static void test_UnregisterDeviceNotification(void)
ok(ret == FALSE, "Unregistering NULL Device Notification returned: %d\n",
ret);
}
-static void test_SendInput( WORD vkey, WCHAR wch )
+static void test_SendInput( WORD vkey, WCHAR wch, HKL hkl )
{
const struct user_call broken_sequence[] =
{
@@ -4936,6 +4947,17 @@ static void test_SendInput( WORD vkey, WCHAR wch )
ok_ne( NULL, hwnd, HWND, "%p" );
wait_messages( 100, FALSE );
+ /* If we have had a spurious layout change, wch may be incorrect. */
+ if (GetKeyboardLayout( 0 ) != hkl)
+ {
+ win_skip( "Spurious keyboard layout changed detected (expected: %p got:
%p)\n",
+ hkl, GetKeyboardLayout( 0 ) );
+ ok_ret( 1, DestroyWindow( hwnd ) );
+ wait_messages( 100, FALSE );
+ ok_seq( empty_sequence );
+ return;
+ }
+
SetLastError( 0xdeadbeef );
ok_ret( 0, SendInput( 0, NULL, 0 ) );
ok_ret( ERROR_INVALID_PARAMETER, GetLastError() );
@@ -5649,7 +5671,7 @@ static void test_keyboard_ll_hook_blocking(void)
ok_ret( 1, DestroyWindow( hwnd ) );
}
-static void test_LoadKeyboardLayoutEx(void)
+static void test_LoadKeyboardLayoutEx( HKL orig_hkl )
{
static const WCHAR test_layout_name[] = L"00000429";
static const HKL test_hkl = (HKL)0x04290429;
@@ -5661,6 +5683,16 @@ static void test_LoadKeyboardLayoutEx(void)
old_hkl = GetKeyboardLayout( 0 );
ok_ne( 0, old_hkl, HKL, "%p" );
+ /* If we are dealing with a testbot setup that is prone to spurious
+ * layout changes, layout activations in this test are likely to
+ * not have the expected effect, invalidating the test assumptions. */
+ if (orig_hkl != old_hkl)
+ {
+ win_skip( "Spurious keyboard layout changed detected (expected: %p got:
%p)\n",
+ orig_hkl, old_hkl );
+ return;
+ }
+
hkl = pLoadKeyboardLayoutEx( NULL, test_layout_name, 0 );
ok_eq( 0, hkl, HKL, "%p" );
@@ -5758,8 +5790,8 @@ static void test_input_desktop( char **argv )
test_SetCursorPos();
get_test_scan( 'F', &scan, &wch, &wch_shift );
- test_SendInput( 'F', wch );
- test_SendInput_keyboard_messages( 'F', scan, wch, wch_shift, '\x06'
);
+ test_SendInput( 'F', wch, hkl );
+ test_SendInput_keyboard_messages( 'F', scan, wch, wch_shift, '\x06',
hkl );
test_SendInput_mouse_messages();
test_keyboard_ll_hook_blocking();
@@ -5768,7 +5800,7 @@ static void test_input_desktop( char **argv )
test_GetRawInputData();
test_GetRawInputBuffer();
- test_LoadKeyboardLayoutEx();
+ test_LoadKeyboardLayoutEx( hkl );
ok_ret( 1, SetCursorPos( pos.x, pos.y ) );
}
--
GitLab
https://gitlab.winehq.org/wine/wine/-/merge_requests/5652
10:34 a.m.
New subject: [PATCH v4 2/2] user32/tests: Remove workaround for SendInput keyboard tests on zh_CN.
From: Alexandros Frantzis <alexandros.frantzis(a)collabora.com>
The workaround was needed because the zh_CN Win10 testbot may spuriously
change to the ru_RU keyboard layout during testing. We now detect such
changes and skip the tests, so the workaround is not needed.
---
dlls/user32/tests/input.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/dlls/user32/tests/input.c b/dlls/user32/tests/input.c
index af8483b8f0e..d84d543bed8 100644
--- a/dlls/user32/tests/input.c
+++ b/dlls/user32/tests/input.c
@@ -705,13 +705,6 @@ static void get_test_scan( WORD vkey, WORD *scan, WCHAR *wch, WCHAR
*wch_shift )
ok_ret( 1, ToUnicodeEx( vkey, *scan, state, wch, 1, 0, hkl ) );
state[VK_SHIFT] = 0x80;
ok_ret( 1, ToUnicodeEx( vkey, *scan, state, wch_shift, 1, 0, hkl ) );
-
- /* zh_CN returns a different WM_(SYS)CHAR, possibly coming from IME */
- if (HIWORD(hkl) == 0x0804)
- {
- *wch = 0x430;
- *wch_shift = 0x410;
- }
}
static void test_SendInput_keyboard_messages( WORD vkey, WORD scan, WCHAR wch, WCHAR
wch_shift, WCHAR wch_control, HKL hkl )
--
GitLab
https://gitlab.winehq.org/wine/wine/-/merge_requests/5652
17
days inactive
17
days old
2 comments
2 participants
participants (2)
-
Alexandros Frantzis -
Alexandros Frantzis (＠afrantzis)