Nikolay Sivov : d2d1/tests: Add a test for BeginDraw() with locked WIC bitmap.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: feea46a1875041cd8e28efea5cbdc1be9450227b
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=feea46a1875041cd8e28efea5cbdc1be9450227b

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Wed Oct  3 08:53:56 2018 +0300

d2d1/tests: Add a test for BeginDraw() with locked WIC bitmap.

Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/d2d1/tests/d2d1.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/dlls/d2d1/tests/d2d1.c b/dlls/d2d1/tests/d2d1.c
index feebeff..d00fba1 100644
--- a/dlls/d2d1/tests/d2d1.c
+++ b/dlls/d2d1/tests/d2d1.c
@@ -6599,7 +6599,17 @@ todo_wine
     ok(hr == WINCODEC_ERR_ALREADYLOCKED, "Expected bitmap to be locked, hr %#x.\n", hr);
     if (SUCCEEDED(hr))
         IWICBitmapLock_Release(wic_lock);
-    ID2D1RenderTarget_EndDraw(rt, NULL, NULL);
+    hr = ID2D1RenderTarget_EndDraw(rt, NULL, NULL);
+    ok(SUCCEEDED(hr), "EndDraw() failed, hr %#x.\n", hr);
+
+    /* Lock before BeginDraw(). */
+    hr = IWICBitmap_Lock(wic_bitmap, NULL, WICBitmapLockRead, &wic_lock);
+    ok(SUCCEEDED(hr), "Expected bitmap to be unlocked, hr %#x.\n", hr);
+    ID2D1RenderTarget_BeginDraw(rt);
+    hr = ID2D1RenderTarget_EndDraw(rt, NULL, NULL);
+todo_wine
+    ok(hr == WINCODEC_ERR_ALREADYLOCKED, "Unexpected hr %#x.\n", hr);
+    IWICBitmapLock_Release(wic_lock);
 
     ID2D1GdiInteropRenderTarget_Release(interop);
     ID2D1RenderTarget_Release(rt);