user32/tests: Added some tests for WM_GETTEXTLENGTH/WM_GETTEXT after EM_GETHANDLE was used.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2017-12-04 21:31:35 +03:00 committed by Alexandre Julliard
parent 89d038e189
commit 71eac4a70b
1 changed files with 28 additions and 0 deletions

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@ -2735,6 +2735,7 @@ static void test_EM_GETHANDLE(void)
{
static const char str0[] = "untouched";
static const char str1[] = "1111+1111+1111#";
static const char str1_1[] = "2111+1111+1111#";
static const char str2[] = "2222-2222-2222-2222#";
static const char str3[] = "3333*3333*3333*3333*3333#";
CHAR current[42];
@ -2783,6 +2784,33 @@ static void test_EM_GETHANDLE(void)
"got %d and \"%s\" (expected %d and \"%s\")\n", len, buffer, lstrlenA(str1), str1);
LocalUnlock(hmem);
/* See if WM_GETTEXTLENGTH/WM_GETTEXT still work. */
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
todo_wine
ok(len == lstrlenA(str1), "Unexpected text length %d.\n", len);
lstrcpyA(current, str0);
r = SendMessageA(hEdit, WM_GETTEXT, sizeof(current), (LPARAM)current);
todo_wine
ok((r == lstrlenA(str1)) && !lstrcmpA(current, str1),
"Unexpected retval %d and text \"%s\" (expected %d and \"%s\")\n", r, current, lstrlenA(str1), str1);
/* Application altered buffer contents, see if WM_GETTEXTLENGTH/WM_GETTEXT pick that up. */
buffer = LocalLock(hmem);
ok(buffer != NULL, "got %p (expected != NULL)\n", buffer);
buffer[0] = '2';
LocalUnlock(hmem);
len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
todo_wine
ok(len == lstrlenA(str1), "Unexpected text length %d.\n", len);
lstrcpyA(current, str0);
r = SendMessageA(hEdit, WM_GETTEXT, sizeof(current), (LPARAM)current);
todo_wine
ok((r == lstrlenA(str1_1)) && !lstrcmpA(current, str1_1),
"Unexpected retval %d and text \"%s\" (expected %d and \"%s\")\n", r, current, lstrlenA(str1_1), str1_1);
/* use LocalAlloc first to get a different handle */
halloc = LocalAlloc(LMEM_MOVEABLE, 42);
ok(halloc != NULL, "got %p (expected != NULL)\n", halloc);