Paul Gofman : ddraw/tests: Test restoring attached surface for ddraw1.
Alexandre Julliard
julliard at winehq.org
Mon Nov 25 09:12:26 CST 2019
Module: wine
Branch: stable
Commit: 14a0ed92fb1d464a4df9ec2ca73582a48621d34f
URL: https://source.winehq.org/git/wine.git/?a=commit;h=14a0ed92fb1d464a4df9ec2ca73582a48621d34f
Author: Paul Gofman <gofmanp at gmail.com>
Date: Mon Aug 5 21:58:35 2019 +0300
ddraw/tests: Test restoring attached surface for ddraw1.
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 aa6517cf875e6f94db85393391397d036b67b24b)
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
---
dlls/ddraw/tests/ddraw1.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c
index 0757b75c43..2f1d6d1635 100644
--- a/dlls/ddraw/tests/ddraw1.c
+++ b/dlls/ddraw/tests/ddraw1.c
@@ -6735,11 +6735,12 @@ static void test_palette_alpha(void)
static void test_lost_device(void)
{
- IDirectDrawSurface *surface;
+ IDirectDrawSurface *surface, *back_buffer;
DDSURFACEDESC surface_desc;
HWND window1, window2;
IDirectDraw *ddraw;
ULONG refcount;
+ DDSCAPS caps;
HRESULT hr;
BOOL ret;
@@ -6877,6 +6878,19 @@ static void test_lost_device(void)
hr = IDirectDrawSurface_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 = IDirectDrawSurface_GetAttachedSurface(surface, &caps, &back_buffer);
+ ok(hr == DDERR_SURFACELOST, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface_Restore(surface);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface_GetAttachedSurface(surface, &caps, &back_buffer);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ hr = IDirectDrawSurface_IsLost(back_buffer);
+ ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
+ IDirectDrawSurface_Release(back_buffer);
+
IDirectDrawSurface_Release(surface);
refcount = IDirectDraw_Release(ddraw);
ok(!refcount, "Got unexpected refcount %u.\n", refcount);
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