[v5 PATCH 3/4] comctl32/tests: Test incompatible styles for LBS_NODATA.
Nikolay Sivov
nsivov at codeweavers.com
Sun Nov 11 01:04:13 CST 2018
From: Gabriel Ivăncescu <gabrielopcode at gmail.com>
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
---
dlls/comctl32/tests/listbox.c | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/dlls/comctl32/tests/listbox.c b/dlls/comctl32/tests/listbox.c
index 387660d160..a0ef9f51c6 100644
--- a/dlls/comctl32/tests/listbox.c
+++ b/dlls/comctl32/tests/listbox.c
@@ -2239,14 +2239,23 @@ static void test_WM_MEASUREITEM(void)
static void test_LBS_NODATA(void)
{
+ static const DWORD invalid_styles[] =
+ {
+ 0,
+ LBS_OWNERDRAWVARIABLE,
+ LBS_SORT,
+ LBS_HASSTRINGS,
+ LBS_OWNERDRAWFIXED | LBS_SORT,
+ LBS_OWNERDRAWFIXED | LBS_HASSTRINGS,
+ };
static const UINT invalid_idx[] = { -2, 2 };
static const UINT valid_idx[] = { 0, 1 };
static const ULONG_PTR zero_data;
+ HWND listbox, parent;
INT ret, text_len;
unsigned int i;
ULONG_PTR data;
BOOL is_wow64;
- HWND listbox;
listbox = CreateWindowA(WC_LISTBOXA, "TestList", LBS_NODATA | LBS_OWNERDRAWFIXED | WS_VISIBLE,
0, 0, 100, 100, NULL, NULL, NULL, 0);
@@ -2315,6 +2324,28 @@ todo_wine
ok(ret == LB_ERR, "Unexpected return value %d.\n", ret);
DestroyWindow(listbox);
+
+ /* Invalid window style combinations. */
+ parent = create_parent();
+ ok(parent != NULL, "Failed to create parent window.\n");
+
+ for (i = 0; i < ARRAY_SIZE(invalid_styles); ++i)
+ {
+ DWORD style;
+
+ listbox = CreateWindowA(WC_LISTBOXA, "TestList", LBS_NODATA | WS_CHILD | invalid_styles[i],
+ 0, 0, 100, 100, parent, (HMENU)ID_LISTBOX, NULL, 0);
+ ok(listbox != NULL, "Failed to create a listbox.\n");
+
+ style = GetWindowLongA(listbox, GWL_STYLE);
+ ok((style & invalid_styles[i]) == invalid_styles[i], "%u: unexpected window styles %#x.\n", i, style);
+ ret = SendMessageA(listbox, LB_SETCOUNT, 100, 0);
+ todo_wine_if(i == 1 || i == 4)
+ ok(ret == LB_ERR, "%u: unexpected return value %d.\n", i, ret);
+ DestroyWindow(listbox);
+ }
+
+ DestroyWindow(parent);
}
START_TEST(listbox)
--
2.19.1
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