From 433845277ba7a019737dad2050d51c7d38df9316 Mon Sep 17 00:00:00 2001 From: Giovanni Mascellani Date: Tue, 14 Jun 2022 17:15:47 +0200 Subject: [PATCH] mfplat/tests: Test interaction between Lock2D() and LockRect(). Signed-off-by: Giovanni Mascellani Signed-off-by: Nikolay Sivov Signed-off-by: Alexandre Julliard --- dlls/mfplat/tests/mfplat.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c index 2cd27ed1269..67cf8954c36 100644 --- a/dlls/mfplat/tests/mfplat.c +++ b/dlls/mfplat/tests/mfplat.c @@ -6526,9 +6526,23 @@ static void test_MFCreateDXSurfaceBuffer(void) hr = IMF2DBuffer_GetScanline0AndPitch(_2dbuffer, &data, &pitch); ok(hr == HRESULT_FROM_WIN32(ERROR_WAS_UNLOCKED), "Unexpected hr %#lx.\n", hr); + hr = IDirect3DSurface9_LockRect(backbuffer, &locked_rect, NULL, 0); + ok(hr == S_OK, "Failed to lock back buffer, hr %#lx.\n", hr); + + /* Cannot lock the buffer while the surface is locked. */ + hr = IMF2DBuffer_Lock2D(_2dbuffer, &data, &pitch); + ok(hr == D3DERR_INVALIDCALL, "Unexpected hr %#lx.\n", hr); + + hr = IDirect3DSurface9_UnlockRect(backbuffer); + ok(hr == S_OK, "Failed to unlock back buffer, hr %#lx.\n", hr); + hr = IMF2DBuffer_Lock2D(_2dbuffer, &data, &pitch); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + /* Cannot lock the surface once the buffer is locked. */ + hr = IDirect3DSurface9_LockRect(backbuffer, &locked_rect, NULL, 0); + ok(hr == D3DERR_INVALIDCALL, "Unexpected hr %#lx.\n", hr); + hr = IMF2DBuffer_GetScanline0AndPitch(_2dbuffer, &data, &pitch); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); -- 2.11.4.GIT