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riched20: Add some test for EM_GETTEXTLENGTHEX and fix the single line edit cases.

This commit is contained in:
Huw Davies 2007-08-15 14:47:17 +01:00 committed by Alexandre Julliard
parent ce26e78c23
commit 0dcebea44d
2 changed files with 69 additions and 2 deletions
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4
dlls/riched20/caret.c
View File

@ -57,8 +57,8 @@ int ME_GetTextLengthEx(ME_TextEditor *editor, const GETTEXTLENGTHEX *how)
return E_INVALIDARG;
length = ME_GetTextLength(editor);
if (how->flags & GTL_USECRLF)
if ((GetWindowLongW(editor->hWnd, GWL_STYLE) & ES_MULTILINE) && (how->flags & GTL_USECRLF))
length += editor->nParagraphs;
if (how->flags & GTL_NUMBYTES)

67
dlls/riched20/tests/editor.c
View File

@ -1823,6 +1823,72 @@ static void test_unicode_conversions(void)
DestroyWindow(hwnd);
}
static void test_EM_GETTEXTLENGTHEX(void)
{
HWND hwnd;
GETTEXTLENGTHEX gtl;
int ret;
/* single line */
hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP,
0, 0, 200, 60, 0, 0, 0, 0);
ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
ok(ret == 0, "ret %d\n",ret);
gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
ok(ret == 0, "ret %d\n",ret);
SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) "a\nb\n\n\r\n");
gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
todo_wine ok(ret == 1, "ret %d\n",ret);
gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
todo_wine ok(ret == 1, "ret %d\n",ret);
DestroyWindow(hwnd);
/* multi line */
hwnd = CreateWindowExA(0, "RichEdit20W", NULL, WS_POPUP | ES_MULTILINE,
0, 0, 200, 60, 0, 0, 0, 0);
ok(hwnd != 0, "CreateWindowExA error %u\n", GetLastError());
gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
todo_wine ok(ret == 0, "ret %d\n",ret);
gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
ok(ret == 0, "ret %d\n",ret);
SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM) "a\nb\n\n\r\n");
gtl.flags = GTL_NUMCHARS | GTL_PRECISE | GTL_USECRLF;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
todo_wine ok(ret == 10, "ret %d\n",ret);
gtl.flags = GTL_NUMCHARS | GTL_PRECISE;
gtl.codepage = CP_ACP;
ret = SendMessageA(hwnd, EM_GETTEXTLENGTHEX, (WPARAM)&gtl, 0);
ok(ret == 6, "ret %d\n",ret);
DestroyWindow(hwnd);
}
START_TEST( editor )
{
MSG msg;
@ -1855,6 +1921,7 @@ START_TEST( editor )
test_EM_StreamIn_Undo();
test_EM_FORMATRANGE();
test_unicode_conversions();
test_EM_GETTEXTLENGTHEX();
/* Set the environment variable WINETEST_RICHED20 to keep windows
* responsive and open for 30 seconds. This is useful for debugging.