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comctl32/tests: Add tests for LVM_APPROXIMATEVIEWRECT in LVS_REPORT mode. 

Signed-off-by: Vadim Druzhin <cdslow@mail.ru>
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Vadim Druzhin 2017-10-13 17:45:09 +03:00 committed by Alexandre Julliard
parent f664a991fd
commit 2fb1002f32
1 changed files with 133 additions and 5 deletions
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138
dlls/comctl32/tests/listview.c
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@ -4962,13 +4962,18 @@ static void test_LVS_EX_TRANSPARENTBKGND(void)
static void test_approximate_viewrect(void)
{
HWND hwnd;
DWORD ret;
HIMAGELIST himl;
HBITMAP hbmp;
LVITEMA itema;
static CHAR test[] = "abracadabra, a very long item label";
DWORD item_width, item_height, header_height;
static CHAR column_header[] = "Header";
unsigned const column_width = 100;
DWORD ret, item_count;
HIMAGELIST himl;
LVITEMA itema;
LVCOLUMNA col;
HBITMAP hbmp;
HWND hwnd;
/* LVS_ICON */
hwnd = create_listview_control(LVS_ICON);
himl = ImageList_Create(40, 40, 0, 4, 4);
ok(himl != NULL, "failed to create imagelist\n");
@ -5025,6 +5030,129 @@ static void test_approximate_viewrect(void)
expect(MAKELONG(152,152), ret);
DestroyWindow(hwnd);
/* LVS_REPORT */
hwnd = create_listview_control(LVS_REPORT);
/* Empty control without columns */
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 0, MAKELPARAM(100, 100));
todo_wine
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) != 0, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 0, 0);
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) != 0, "Unexpected height %d.\n", HIWORD(ret));
header_height = HIWORD(ret);
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 1, 0);
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) > header_height, "Unexpected height %d.\n", HIWORD(ret));
item_height = HIWORD(ret) - header_height;
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -2, 0);
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == (header_height - 2 * item_height), "Unexpected height %d.\n", HIWORD(ret)) ;
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -1, 0);
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height, "Unexpected height.\n");
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 2, 0);
ok(LOWORD(ret) == 0, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height + 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
/* Insert column */
col.mask = LVCF_TEXT | LVCF_WIDTH;
col.pszText = column_header;
col.cx = column_width;
ret = SendMessageA(hwnd, LVM_INSERTCOLUMNA, 0, (LPARAM)&col);
ok(ret == 0, "Unexpected return value %d.\n", ret);
/* Empty control with column */
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 0, 0);
todo_wine {
ok(LOWORD(ret) >= column_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) != 0, "Unexpected height %d.\n", HIWORD(ret));
}
header_height = HIWORD(ret);
item_width = LOWORD(ret);
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 1, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) > header_height, "Unexpected height %d.\n", HIWORD(ret));
item_height = HIWORD(ret) - header_height;
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -2, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height - 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -1, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 2, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height + 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
for (item_count = 1; item_count <= 2; ++item_count)
{
itema.mask = LVIF_TEXT;
itema.iItem = 0;
itema.iSubItem = 0;
itema.pszText = test;
ret = SendMessageA(hwnd, LVM_INSERTITEMA, 0, (LPARAM)&itema);
ok(ret == 0, "Unexpected return value %d.\n", ret);
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 0, 0);
ok(LOWORD(ret) >= column_width, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) != 0, "Unexpected height %d.\n", HIWORD(ret));
header_height = HIWORD(ret);
item_width = LOWORD(ret);
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 1, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d, item %d\n", LOWORD(ret), item_count - 1);
ok(HIWORD(ret) > header_height, "Unexpected height %d. item %d.\n", HIWORD(ret), item_count - 1);
item_height = HIWORD(ret) - header_height;
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -2, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) == header_height - 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -1, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height + item_count * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 2, 0);
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height + 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, 2, MAKELONG(item_width * 2, header_height + 3 * item_height));
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
ok(HIWORD(ret) == header_height + 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -2, MAKELONG(item_width * 2, 0));
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) == header_height - 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
ret = SendMessageA(hwnd, LVM_APPROXIMATEVIEWRECT, -2, MAKELONG(-1, -1));
ok(LOWORD(ret) == item_width, "Unexpected width %d.\n", LOWORD(ret));
todo_wine
ok(HIWORD(ret) == header_height - 2 * item_height, "Unexpected height %d.\n", HIWORD(ret));
}
DestroyWindow(hwnd);
}
static void test_finditem(void)