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user32/tests: Test message broadcast to parented windows. 

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jeff Smith 2020-11-16 08:45:30 -06:00 committed by Alexandre Julliard
parent e4538d9a11
commit 81dec8de77
1 changed files with 81 additions and 1 deletions
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82
dlls/user32/tests/msg.c
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@ -15976,6 +15976,16 @@ static LRESULT WINAPI broadcast_test_proc(HWND hwnd, UINT message, WPARAM wParam
return CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
}
static WNDPROC *g_oldproc_sub;
static WPARAM *g_broadcast_sub_wparam;
static LRESULT WINAPI broadcast_test_sub_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
int sub_index = GetWindowLongPtrA(hwnd, GWLP_USERDATA);
g_broadcast_sub_wparam[sub_index] = (wParam == 0xbaadbeef) ? wParam : 0;
return CallWindowProcA(g_oldproc_sub[sub_index], hwnd, message, wParam, lParam);
}
static void test_broadcast(void)
{
@ -15988,9 +15998,35 @@ static void test_broadcast(void)
0xc000, /* lowest possible atom returned by RegisterWindowMessage */
0xffff,
};
static const struct
{
LONG style;
BOOL receive;
BOOL todo;
} bcast_expect[] =
{
{WS_OVERLAPPED, TRUE, TRUE},
{WS_OVERLAPPED|WS_DLGFRAME, TRUE},
{WS_OVERLAPPED|WS_BORDER, TRUE},
{WS_OVERLAPPED|WS_CAPTION, TRUE},
{WS_CHILD, FALSE},
{WS_CHILD|WS_DLGFRAME, FALSE},
{WS_CHILD|WS_BORDER, FALSE},
{WS_CHILD|WS_CAPTION, FALSE},
{WS_CHILD|WS_POPUP, TRUE},
{WS_POPUP, TRUE},
{WS_POPUP|WS_DLGFRAME, TRUE},
{WS_POPUP|WS_BORDER, TRUE},
{WS_POPUP|WS_CAPTION, TRUE},
};
WNDPROC oldproc;
unsigned int i;
unsigned int i, j;
HWND hwnd;
HWND *hwnd_sub;
hwnd_sub = HeapAlloc( GetProcessHeap(), 0, ARRAY_SIZE(bcast_expect) * sizeof(*hwnd_sub) );
g_oldproc_sub = HeapAlloc( GetProcessHeap(), 0, ARRAY_SIZE(bcast_expect) * sizeof(*g_oldproc_sub) );
g_broadcast_sub_wparam = HeapAlloc( GetProcessHeap(), 0, ARRAY_SIZE(bcast_expect) * sizeof(*g_broadcast_sub_wparam) );
hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP, 0, 0, 0, 0, 0, 0, 0, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
@ -16027,9 +16063,28 @@ static void test_broadcast(void)
ok(ret == msg_expected, "%d: message %04x, got %d, error %d\n", i, messages[i], ret, GetLastError());
if (msg_expected)
ok(msg.hwnd == hwnd, "%d: got %p\n", i, msg.hwnd);
}
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
{
hwnd_sub[j] = CreateWindowA("static", NULL, bcast_expect[j].style, 0, 0, 0, 0, hwnd, 0, 0, NULL);
ok(hwnd_sub[j] != NULL, "got %p\n", hwnd_sub[j]);
/* CreateWindow adds extra style flags, so call SetWindowLong to clear some of those. */
SetWindowLongA(hwnd_sub[j], GWL_STYLE, bcast_expect[j].style);
g_oldproc_sub[j] = (WNDPROC)SetWindowLongPtrA(hwnd_sub[j], GWLP_WNDPROC, (LONG_PTR)broadcast_test_sub_proc);
SetWindowLongPtrA(hwnd_sub[j], GWLP_USERDATA, (LONG_PTR)j);
}
for (i = 0; i < ARRAY_SIZE(messages); i++)
{
BOOL ret;
BOOL msg_expected = (messages[i] < WM_USER || messages[i] >= 0xc000);
/* send, broadcast */
g_broadcast_wparam = 0xdead;
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
g_broadcast_sub_wparam[j] = 0xdead;
ret = SendMessageTimeoutA(HWND_BROADCAST, messages[i], 0xbaadbeef, 0, SMTO_NORMAL, 2000, NULL);
if (!ret && GetLastError() == ERROR_TIMEOUT)
win_skip("broadcasting test %d, timeout\n", i);
@ -16038,10 +16093,20 @@ static void test_broadcast(void)
WPARAM wparam_expected = msg_expected ? 0xbaadbeef : 0xdead;
ok(g_broadcast_wparam == wparam_expected, "%d: message %04x, got %#lx, error %d\n",
i, messages[i], g_broadcast_wparam, GetLastError());
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
{
wparam_expected = (msg_expected && bcast_expect[j].receive) ? 0xbaadbeef : 0xdead;
todo_wine_if (msg_expected && bcast_expect[j].todo)
ok(g_broadcast_sub_wparam[j] == wparam_expected,
"%d,%d: message %04x, got %#lx, error %d\n", i, j, messages[i],
g_broadcast_sub_wparam[j], GetLastError());
}
}
/* send, topmost */
g_broadcast_wparam = 0xdead;
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
g_broadcast_sub_wparam[j] = 0xdead;
ret = SendMessageTimeoutA(HWND_TOPMOST, messages[i], 0xbaadbeef, 0, SMTO_NORMAL, 2000, NULL);
if (!ret && GetLastError() == ERROR_TIMEOUT)
win_skip("broadcasting test %d, timeout\n", i);
@ -16050,9 +16115,24 @@ static void test_broadcast(void)
WPARAM wparam_expected = msg_expected ? 0xbaadbeef : 0xdead;
ok(g_broadcast_wparam == wparam_expected, "%d: message %04x, got %#lx, error %d\n",
i, messages[i], g_broadcast_wparam, GetLastError());
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
{
wparam_expected = (msg_expected && bcast_expect[j].receive) ? 0xbaadbeef : 0xdead;
todo_wine_if (msg_expected && bcast_expect[j].todo)
ok(g_broadcast_sub_wparam[j] == wparam_expected,
"%d,%d: message %04x, got %#lx, error %d\n", i, j, messages[i],
g_broadcast_sub_wparam[j], GetLastError());
}
}
}
for (j = 0; j < ARRAY_SIZE(bcast_expect); j++)
DestroyWindow(hwnd_sub[j]);
HeapFree(GetProcessHeap(), 0, g_broadcast_sub_wparam);
HeapFree(GetProcessHeap(), 0, g_oldproc_sub);
HeapFree(GetProcessHeap(), 0, hwnd_sub);
DestroyWindow(hwnd);
}