[PATCH] comctl32/tests: Add tests for negative subitems independent of local settings
Austin Lund
austin.lund at gmail.com
Mon Oct 4 18:54:26 CDT 2010
Second part to bug 24514.
---
dlls/comctl32/tests/listview.c | 20 ++++++++++++++++++--
1 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/dlls/comctl32/tests/listview.c b/dlls/comctl32/tests/listview.c
index de7369c..d249af8 100644
--- a/dlls/comctl32/tests/listview.c
+++ b/dlls/comctl32/tests/listview.c
@@ -2992,7 +2992,8 @@ static void test_hittest(void)
LVITEMA item;
static CHAR text[] = "1234567890ABCDEFGHIJKLMNOPQRST";
POINT pos;
- INT x, y;
+ INT x, y, i;
+ WORD horiz, vert;
HIMAGELIST himl, himl2;
HBITMAP hbmp;
@@ -3020,6 +3021,11 @@ static void test_hittest(void)
r = SendMessage(hwnd, LVM_GETITEMRECT, 0, (LPARAM)&bounds);
ok(bounds.bottom - bounds.top > 0, "Expected non zero item height\n");
ok(bounds.right - bounds.left > 0, "Expected non zero item width\n");
+ r = SendMessage(hwnd, LVM_GETITEMSPACING, TRUE, 0);
+ horiz = LOWORD(r);
+ vert = HIWORD(r);
+ ok(bounds.bottom - bounds.top == vert,
+ "Horizontal spacing inconsistent (%d != %d)\n", bounds.bottom - bounds.top, vert);
r = SendMessage(hwnd, LVM_GETITEMPOSITION, 0, (LPARAM)&pos);
expect(TRUE, r);
@@ -3052,8 +3058,18 @@ static void test_hittest(void)
test_lvm_subitemhittest(hwnd, x, y, -1, -1, LVHT_NOWHERE, FALSE, FALSE, FALSE);
/* subitem returned with -1 item too */
x = pos.x + 150;
- y = -1;
+ y = bounds.top - vert;
test_lvm_subitemhittest(hwnd, x, y, -1, 1, LVHT_NOWHERE, FALSE, FALSE, FALSE);
+ test_lvm_subitemhittest(hwnd, x, y - vert + 1, -1, 1, LVHT_NOWHERE, FALSE, FALSE, FALSE);
+ /* return values appear to underflow with negative indices */
+ i = -2;
+ y = y - vert;
+ while (i > -10) {
+ test_lvm_subitemhittest(hwnd, x, y, i, 1, LVHT_ONITEMLABEL, TRUE, FALSE, TRUE);
+ test_lvm_subitemhittest(hwnd, x, y - vert + 1, i, 1, LVHT_ONITEMLABEL, TRUE, FALSE, TRUE);
+ y = y - vert;
+ i--;
+ }
/* parent client area is 100x100 by default */
MoveWindow(hwnd, 0, 0, 300, 100, FALSE);
x = pos.x + 150; /* outside column */
--
1.7.0.4
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