Paul Gofman : ddraw/tests: Test restoring attached surface for ddraw4.
Alexandre Julliard
julliard at winehq.org
Mon Nov 25 09:12:26 CST 2019
Module: wine
Branch: stable
Commit: 6b1406e11fda551a9ba5bab33b67ade77b33819f
URL: https://source.winehq.org/git/wine.git/?a=commit;h=6b1406e11fda551a9ba5bab33b67ade77b33819f
Author: Paul Gofman <gofmanp at gmail.com>
Date: Mon Aug 5 21:58:33 2019 +0300
ddraw/tests: Test restoring attached surface for ddraw4.
Signed-off-by: Paul Gofman <gofmanp at gmail.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
(cherry picked from commit da2fdc4cd35c261081521f7c486e99be7dbbe87e)
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
---
dlls/ddraw/tests/ddraw4.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/dlls/ddraw/tests/ddraw4.c b/dlls/ddraw/tests/ddraw4.c
index a42a433fad..ff48242b81 100644
--- a/dlls/ddraw/tests/ddraw4.c
+++ b/dlls/ddraw/tests/ddraw4.c
@@ -9038,11 +9038,12 @@ static void test_vb_writeonly(void)
static void test_lost_device(void)
{
- IDirectDrawSurface4 *surface;
+ IDirectDrawSurface4 *surface, *back_buffer;
DDSURFACEDESC2 surface_desc;
HWND window1, window2;
IDirectDraw4 *ddraw;
ULONG refcount;
+ DDSCAPS2 caps;
HRESULT hr;
BOOL ret;
@@ -9209,9 +9210,23 @@ static void test_lost_device(void)
ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
hr = IDirectDrawSurface4_IsLost(surface);
ok(hr == DDERR_SURFACELOST, "Got unexpected hr %#x.\n", hr);
+
hr = IDirectDrawSurface4_Flip(surface, NULL, DDFLIP_WAIT);
ok(hr == DDERR_SURFACELOST, "Got unexpected hr %#x.\n", hr);
+ memset(&caps, 0, sizeof(caps));
+ caps.dwCaps = DDSCAPS_FLIP;
+
+ hr = IDirectDrawSurface4_GetAttachedSurface(surface, &caps, &back_buffer);
+ ok(hr == DDERR_SURFACELOST, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface4_Restore(surface);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface4_GetAttachedSurface(surface, &caps, &back_buffer);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface4_IsLost(back_buffer);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ IDirectDrawSurface4_Release(back_buffer);
+
IDirectDrawSurface4_Release(surface);
refcount = IDirectDraw4_Release(ddraw);
ok(!refcount, "Got unexpected refcount %u.\n", refcount);
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