368 lines
14 KiB
C
368 lines
14 KiB
C
/* Unit test suite for comboex control.
|
|
*
|
|
* Copyright 2005 Jason Edmeades
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include <assert.h>
|
|
#include <windows.h>
|
|
#include <commctrl.h>
|
|
|
|
#include "wine/test.h"
|
|
|
|
static HWND hComboExParentWnd;
|
|
static HINSTANCE hMainHinst;
|
|
static const char ComboExTestClass[] = "ComboExTestClass";
|
|
|
|
#define MAX_CHARS 100
|
|
static char *textBuffer = NULL;
|
|
|
|
static HWND createComboEx(DWORD style) {
|
|
return CreateWindowExA(0, WC_COMBOBOXEXA, NULL, style, 0, 0, 300, 300,
|
|
hComboExParentWnd, NULL, hMainHinst, NULL);
|
|
}
|
|
|
|
static LONG addItem(HWND cbex, int idx, LPTSTR text) {
|
|
COMBOBOXEXITEM cbexItem;
|
|
memset(&cbexItem, 0x00, sizeof(cbexItem));
|
|
cbexItem.mask = CBEIF_TEXT;
|
|
cbexItem.iItem = idx;
|
|
cbexItem.pszText = text;
|
|
cbexItem.cchTextMax = 0;
|
|
return (LONG)SendMessage(cbex, CBEM_INSERTITEM, 0,(LPARAM)&cbexItem);
|
|
}
|
|
|
|
static LONG setItem(HWND cbex, int idx, LPTSTR text) {
|
|
COMBOBOXEXITEM cbexItem;
|
|
memset(&cbexItem, 0x00, sizeof(cbexItem));
|
|
cbexItem.mask = CBEIF_TEXT;
|
|
cbexItem.iItem = idx;
|
|
cbexItem.pszText = text;
|
|
cbexItem.cchTextMax = 0;
|
|
return (LONG)SendMessage(cbex, CBEM_SETITEM, 0,(LPARAM)&cbexItem);
|
|
}
|
|
|
|
static LONG delItem(HWND cbex, int idx) {
|
|
return (LONG)SendMessage(cbex, CBEM_DELETEITEM, (LPARAM)idx, 0);
|
|
}
|
|
|
|
static LONG getItem(HWND cbex, int idx, COMBOBOXEXITEM *cbItem) {
|
|
memset(cbItem, 0x00, sizeof(COMBOBOXEXITEM));
|
|
cbItem->mask = CBEIF_TEXT;
|
|
cbItem->pszText = textBuffer;
|
|
cbItem->iItem = idx;
|
|
cbItem->cchTextMax = 100;
|
|
return (LONG)SendMessage(cbex, CBEM_GETITEM, 0, (LPARAM)cbItem);
|
|
}
|
|
|
|
static void test_comboboxex(void) {
|
|
HWND myHwnd = 0;
|
|
LONG res = -1;
|
|
COMBOBOXEXITEM cbexItem;
|
|
static TCHAR first_item[] = {'F','i','r','s','t',' ','I','t','e','m',0},
|
|
second_item[] = {'S','e','c','o','n','d',' ','I','t','e','m',0},
|
|
third_item[] = {'T','h','i','r','d',' ','I','t','e','m',0},
|
|
middle_item[] = {'B','e','t','w','e','e','n',' ','F','i','r','s','t',' ','a','n','d',' ',
|
|
'S','e','c','o','n','d',' ','I','t','e','m','s',0},
|
|
replacement_item[] = {'B','e','t','w','e','e','n',' ','F','i','r','s','t',' ','a','n','d',' ',
|
|
'S','e','c','o','n','d',' ','I','t','e','m','s',0},
|
|
out_of_range_item[] = {'O','u','t',' ','o','f',' ','R','a','n','g','e',' ','I','t','e','m',0};
|
|
|
|
/* Allocate space for result */
|
|
textBuffer = HeapAlloc(GetProcessHeap(), 0, MAX_CHARS);
|
|
|
|
/* Basic comboboxex test */
|
|
myHwnd = createComboEx(WS_BORDER | WS_VISIBLE | WS_CHILD | CBS_DROPDOWN);
|
|
|
|
/* Add items onto the end of the combobox */
|
|
res = addItem(myHwnd, -1, first_item);
|
|
ok(res == 0, "Adding simple item failed (%d)\n", res);
|
|
res = addItem(myHwnd, -1, second_item);
|
|
ok(res == 1, "Adding simple item failed (%d)\n", res);
|
|
res = addItem(myHwnd, 2, third_item);
|
|
ok(res == 2, "Adding simple item failed (%d)\n", res);
|
|
res = addItem(myHwnd, 1, middle_item);
|
|
ok(res == 1, "Inserting simple item failed (%d)\n", res);
|
|
|
|
/* Add an item completely out of range */
|
|
res = addItem(myHwnd, 99, out_of_range_item);
|
|
ok(res == -1, "Adding using out of range index worked unexpectedly (%d)\n", res);
|
|
res = addItem(myHwnd, 5, out_of_range_item);
|
|
ok(res == -1, "Adding using out of range index worked unexpectedly (%d)\n", res);
|
|
/* Removed: Causes traps on Windows XP
|
|
res = addItem(myHwnd, -2, "Out Of Range Item");
|
|
ok(res == -1, "Adding out of range worked unexpectedly (%ld)\n", res);
|
|
*/
|
|
|
|
/* Get an item completely out of range */
|
|
res = getItem(myHwnd, 99, &cbexItem);
|
|
ok(res == 0, "Getting item using out of range index worked unexpectedly (%d, %s)\n", res, cbexItem.pszText);
|
|
res = getItem(myHwnd, 4, &cbexItem);
|
|
ok(res == 0, "Getting item using out of range index worked unexpectedly (%d, %s)\n", res, cbexItem.pszText);
|
|
res = getItem(myHwnd, -2, &cbexItem);
|
|
ok(res == 0, "Getting item using out of range index worked unexpectedly (%d, %s)\n", res, cbexItem.pszText);
|
|
|
|
/* Get an item in range */
|
|
res = getItem(myHwnd, 0, &cbexItem);
|
|
ok(res != 0, "Getting item using valid index failed unexpectedly (%d)\n", res);
|
|
ok(strcmp(first_item, cbexItem.pszText) == 0, "Getting item returned wrong string (%s)\n", cbexItem.pszText);
|
|
|
|
res = getItem(myHwnd, 1, &cbexItem);
|
|
ok(res != 0, "Getting item using valid index failed unexpectedly (%d)\n", res);
|
|
ok(strcmp(middle_item, cbexItem.pszText) == 0, "Getting item returned wrong string (%s)\n", cbexItem.pszText);
|
|
|
|
res = getItem(myHwnd, 2, &cbexItem);
|
|
ok(res != 0, "Getting item using valid index failed unexpectedly (%d)\n", res);
|
|
ok(strcmp(second_item, cbexItem.pszText) == 0, "Getting item returned wrong string (%s)\n", cbexItem.pszText);
|
|
|
|
res = getItem(myHwnd, 3, &cbexItem);
|
|
ok(res != 0, "Getting item using valid index failed unexpectedly (%d)\n", res);
|
|
ok(strcmp(third_item, cbexItem.pszText) == 0, "Getting item returned wrong string (%s)\n", cbexItem.pszText);
|
|
|
|
/* Set an item completely out of range */
|
|
res = setItem(myHwnd, 99, replacement_item);
|
|
ok(res == 0, "Setting item using out of range index worked unexpectedly (%d)\n", res);
|
|
res = setItem(myHwnd, 4, replacement_item);
|
|
ok(res == 0, "Setting item using out of range index worked unexpectedly (%d)\n", res);
|
|
res = setItem(myHwnd, -2, replacement_item);
|
|
ok(res == 0, "Setting item using out of range index worked unexpectedly (%d)\n", res);
|
|
|
|
/* Set an item in range */
|
|
res = setItem(myHwnd, 0, replacement_item);
|
|
ok(res != 0, "Setting first item failed (%d)\n", res);
|
|
res = setItem(myHwnd, 3, replacement_item);
|
|
ok(res != 0, "Setting last item failed (%d)\n", res);
|
|
|
|
/* Remove items completely out of range (4 items in control at this point) */
|
|
res = delItem(myHwnd, -1);
|
|
ok(res == CB_ERR, "Deleting using out of range index worked unexpectedly (%d)\n", res);
|
|
res = delItem(myHwnd, 4);
|
|
ok(res == CB_ERR, "Deleting using out of range index worked unexpectedly (%d)\n", res);
|
|
|
|
/* Remove items in range (4 items in control at this point) */
|
|
res = delItem(myHwnd, 3);
|
|
ok(res == 3, "Deleting using out of range index failed (%d)\n", res);
|
|
res = delItem(myHwnd, 0);
|
|
ok(res == 2, "Deleting using out of range index failed (%d)\n", res);
|
|
res = delItem(myHwnd, 0);
|
|
ok(res == 1, "Deleting using out of range index failed (%d)\n", res);
|
|
res = delItem(myHwnd, 0);
|
|
ok(res == 0, "Deleting using out of range index failed (%d)\n", res);
|
|
|
|
/* Remove from an empty box */
|
|
res = delItem(myHwnd, 0);
|
|
ok(res == CB_ERR, "Deleting using out of range index worked unexpectedly (%d)\n", res);
|
|
|
|
|
|
/* Cleanup */
|
|
HeapFree(GetProcessHeap(), 0, textBuffer);
|
|
DestroyWindow(myHwnd);
|
|
}
|
|
|
|
static void test_WM_LBUTTONDOWN(void)
|
|
{
|
|
HWND hComboEx, hCombo, hEdit, hList;
|
|
COMBOBOXINFO cbInfo;
|
|
UINT x, y, item_height;
|
|
LRESULT result;
|
|
int i, idx;
|
|
RECT rect;
|
|
WCHAR buffer[3];
|
|
static const UINT choices[] = {8,9,10,11,12,14,16,18,20,22,24,26,28,36,48,72};
|
|
static const WCHAR stringFormat[] = {'%','2','d','\0'};
|
|
BOOL (WINAPI *pGetComboBoxInfo)(HWND, PCOMBOBOXINFO);
|
|
|
|
pGetComboBoxInfo = (void*)GetProcAddress(GetModuleHandleA("user32.dll"), "GetComboBoxInfo");
|
|
if (!pGetComboBoxInfo){
|
|
win_skip("GetComboBoxInfo is not available\n");
|
|
return;
|
|
}
|
|
|
|
hComboEx = CreateWindowExA(0, WC_COMBOBOXEXA, NULL,
|
|
WS_VISIBLE|WS_CHILD|CBS_DROPDOWN, 0, 0, 200, 150,
|
|
hComboExParentWnd, NULL, hMainHinst, NULL);
|
|
|
|
for (i = 0; i < sizeof(choices)/sizeof(UINT); i++){
|
|
COMBOBOXEXITEMW cbexItem;
|
|
wsprintfW(buffer, stringFormat, choices[i]);
|
|
|
|
memset(&cbexItem, 0x00, sizeof(cbexItem));
|
|
cbexItem.mask = CBEIF_TEXT;
|
|
cbexItem.iItem = i;
|
|
cbexItem.pszText = buffer;
|
|
cbexItem.cchTextMax = 0;
|
|
ok(SendMessageW(hComboEx, CBEM_INSERTITEMW, 0, (LPARAM)&cbexItem) >= 0,
|
|
"Failed to add item %d\n", i);
|
|
}
|
|
|
|
hCombo = (HWND)SendMessage(hComboEx, CBEM_GETCOMBOCONTROL, 0, 0);
|
|
hEdit = (HWND)SendMessage(hComboEx, CBEM_GETEDITCONTROL, 0, 0);
|
|
|
|
cbInfo.cbSize = sizeof(COMBOBOXINFO);
|
|
result = pGetComboBoxInfo(hCombo, &cbInfo);
|
|
ok(result, "Failed to get combobox info structure. LastError=%d\n",
|
|
GetLastError());
|
|
hList = cbInfo.hwndList;
|
|
|
|
trace("hWnd=%p, hComboEx=%p, hCombo=%p, hList=%p, hEdit=%p\n",
|
|
hComboExParentWnd, hComboEx, hCombo, hList, hEdit);
|
|
ok(GetFocus() == hComboExParentWnd,
|
|
"Focus not on Main Window, instead on %p\n", GetFocus());
|
|
|
|
/* Click on the button to drop down the list */
|
|
x = cbInfo.rcButton.left + (cbInfo.rcButton.right-cbInfo.rcButton.left)/2;
|
|
y = cbInfo.rcButton.top + (cbInfo.rcButton.bottom-cbInfo.rcButton.top)/2;
|
|
result = SendMessage(hCombo, WM_LBUTTONDOWN, 0, MAKELPARAM(x, y));
|
|
ok(result, "WM_LBUTTONDOWN was not processed. LastError=%d\n",
|
|
GetLastError());
|
|
ok(GetFocus() == hCombo ||
|
|
broken(GetFocus() != hCombo), /* win98 */
|
|
"Focus not on ComboBoxEx's ComboBox Control, instead on %p\n",
|
|
GetFocus());
|
|
ok(SendMessage(hComboEx, CB_GETDROPPEDSTATE, 0, 0),
|
|
"The dropdown list should have appeared after clicking the button.\n");
|
|
idx = SendMessage(hCombo, CB_GETTOPINDEX, 0, 0);
|
|
ok(idx == 0, "For TopIndex expected %d, got %d\n", 0, idx);
|
|
|
|
result = SendMessage(hCombo, WM_LBUTTONUP, 0, MAKELPARAM(x, y));
|
|
ok(result, "WM_LBUTTONUP was not processed. LastError=%d\n",
|
|
GetLastError());
|
|
ok(GetFocus() == hCombo ||
|
|
broken(GetFocus() != hCombo), /* win98 */
|
|
"Focus not on ComboBoxEx's ComboBox Control, instead on %p\n",
|
|
GetFocus());
|
|
|
|
/* Click on the 5th item in the list */
|
|
item_height = SendMessage(hCombo, CB_GETITEMHEIGHT, 0, 0);
|
|
ok(GetClientRect(hList, &rect), "Failed to get list's client rect.\n");
|
|
x = rect.left + (rect.right-rect.left)/2;
|
|
y = item_height/2 + item_height*4;
|
|
result = SendMessage(hList, WM_MOUSEMOVE, 0, MAKELPARAM(x, y));
|
|
ok(!result, "WM_MOUSEMOVE was not processed. LastError=%d\n",
|
|
GetLastError());
|
|
ok(GetFocus() == hCombo ||
|
|
broken(GetFocus() != hCombo), /* win98 */
|
|
"Focus not on ComboBoxEx's ComboBox Control, instead on %p\n",
|
|
GetFocus());
|
|
|
|
result = SendMessage(hList, WM_LBUTTONDOWN, 0, MAKELPARAM(x, y));
|
|
ok(!result, "WM_LBUTTONDOWN was not processed. LastError=%d\n",
|
|
GetLastError());
|
|
ok(GetFocus() == hCombo ||
|
|
broken(GetFocus() != hCombo), /* win98 */
|
|
"Focus not on ComboBoxEx's ComboBox Control, instead on %p\n",
|
|
GetFocus());
|
|
ok(SendMessage(hComboEx, CB_GETDROPPEDSTATE, 0, 0),
|
|
"The dropdown list should still be visible.\n");
|
|
|
|
result = SendMessage(hList, WM_LBUTTONUP, 0, MAKELPARAM(x, y));
|
|
ok(!result, "WM_LBUTTONUP was not processed. LastError=%d\n",
|
|
GetLastError());
|
|
todo_wine ok(GetFocus() == hEdit ||
|
|
broken(GetFocus() == hCombo), /* win98 */
|
|
"Focus not on ComboBoxEx's Edit Control, instead on %p\n",
|
|
GetFocus());
|
|
|
|
result = SendMessage(hCombo, CB_GETDROPPEDSTATE, 0, 0);
|
|
ok(!result ||
|
|
broken(result != 0), /* win98 */
|
|
"The dropdown list should have been rolled up.\n");
|
|
idx = SendMessage(hComboEx, CB_GETCURSEL, 0, 0);
|
|
ok(idx == 4 ||
|
|
broken(idx == -1), /* win98 */
|
|
"Current Selection: expected %d, got %d\n", 4, idx);
|
|
|
|
DestroyWindow(hComboEx);
|
|
}
|
|
|
|
static LRESULT CALLBACK ComboExTestWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch(msg) {
|
|
|
|
case WM_DESTROY:
|
|
PostQuitMessage(0);
|
|
break;
|
|
|
|
default:
|
|
return DefWindowProcA(hWnd, msg, wParam, lParam);
|
|
}
|
|
|
|
return 0L;
|
|
}
|
|
|
|
static int init(void)
|
|
{
|
|
HMODULE hComctl32;
|
|
BOOL (WINAPI *pInitCommonControlsEx)(const INITCOMMONCONTROLSEX*);
|
|
WNDCLASSA wc;
|
|
INITCOMMONCONTROLSEX iccex;
|
|
|
|
hComctl32 = GetModuleHandleA("comctl32.dll");
|
|
pInitCommonControlsEx = (void*)GetProcAddress(hComctl32, "InitCommonControlsEx");
|
|
if (!pInitCommonControlsEx)
|
|
{
|
|
win_skip("InitCommonControlsEx() is missing. Skipping the tests\n");
|
|
return 0;
|
|
}
|
|
iccex.dwSize = sizeof(iccex);
|
|
iccex.dwICC = ICC_USEREX_CLASSES;
|
|
pInitCommonControlsEx(&iccex);
|
|
|
|
wc.style = CS_HREDRAW | CS_VREDRAW;
|
|
wc.cbClsExtra = 0;
|
|
wc.cbWndExtra = 0;
|
|
wc.hInstance = GetModuleHandleA(NULL);
|
|
wc.hIcon = NULL;
|
|
wc.hCursor = LoadCursorA(NULL, IDC_ARROW);
|
|
wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
|
|
wc.lpszMenuName = NULL;
|
|
wc.lpszClassName = ComboExTestClass;
|
|
wc.lpfnWndProc = ComboExTestWndProc;
|
|
RegisterClassA(&wc);
|
|
|
|
hComboExParentWnd = CreateWindowExA(0, ComboExTestClass, "ComboEx test", WS_OVERLAPPEDWINDOW|WS_VISIBLE,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, 680, 260, NULL, NULL, GetModuleHandleA(NULL), 0);
|
|
assert(hComboExParentWnd != NULL);
|
|
|
|
hMainHinst = GetModuleHandleA(NULL);
|
|
return 1;
|
|
}
|
|
|
|
static void cleanup(void)
|
|
{
|
|
MSG msg;
|
|
|
|
PostMessageA(hComboExParentWnd, WM_CLOSE, 0, 0);
|
|
while (GetMessageA(&msg,0,0,0)) {
|
|
TranslateMessage(&msg);
|
|
DispatchMessageA(&msg);
|
|
}
|
|
|
|
DestroyWindow(hComboExParentWnd);
|
|
UnregisterClassA(ComboExTestClass, GetModuleHandleA(NULL));
|
|
}
|
|
|
|
START_TEST(comboex)
|
|
{
|
|
if (!init())
|
|
return;
|
|
|
|
test_comboboxex();
|
|
test_WM_LBUTTONDOWN();
|
|
|
|
cleanup();
|
|
}
|