Matteo Bruni : d3dx9/tests: Add a test for texture refcounts and OnLostDevice().
Module: wine Branch: master Commit: f57d316cd3dc843d13673c378ff6f82d97011f0f URL: https://source.winehq.org/git/wine.git/?a=commit;h=f57d316cd3dc843d13673c378... Author: Matteo Bruni <mbruni(a)codeweavers.com> Date: Tue Mar 20 23:37:30 2018 +0100 d3dx9/tests: Add a test for texture refcounts and OnLostDevice(). Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/d3dx9_36/tests/effect.c | 118 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) diff --git a/dlls/d3dx9_36/tests/effect.c b/dlls/d3dx9_36/tests/effect.c index b7e2d72..bcaf377 100644 --- a/dlls/d3dx9_36/tests/effect.c +++ b/dlls/d3dx9_36/tests/effect.c @@ -7368,6 +7368,123 @@ if (hr == D3D_OK) DestroyWindow(window); } +static unsigned int get_texture_refcount(IDirect3DTexture9 *iface) +{ + IDirect3DTexture9_AddRef(iface); + return IDirect3DTexture9_Release(iface); +} + +static void test_refcount(void) +{ + IDirect3DTexture9 *texture, *cur_texture, *managed_texture, *sysmem_texture; + unsigned int passes_count; + IDirect3DDevice9 *device; + ID3DXEffect *effect; + ULONG refcount; + HWND window; + HRESULT hr; + + if (!(device = create_device(&window))) + return; + + hr = IDirect3DDevice9_CreateTexture(device, 16, 16, 1, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &texture, NULL); + ok(hr == D3D_OK, "Failed to create texture, hr %#x.\n", hr); + + hr = D3DXCreateEffect(device, test_effect_preshader_effect_blob, + sizeof(test_effect_preshader_effect_blob), NULL, NULL, + D3DXFX_DONOTSAVESTATE, NULL, &effect, NULL); + ok(hr == D3D_OK, "Failed to create effect, hr %#x.\n", hr); + + hr = effect->lpVtbl->SetTexture(effect, "tex1", (IDirect3DBaseTexture9 *)texture); + ok(hr == D3D_OK, "Failed to set texture parameter, hr %#x.\n", hr); + + hr = effect->lpVtbl->Begin(effect, &passes_count, D3DXFX_DONOTSAVESTATE); + ok(hr == D3D_OK, "Begin() failed, hr %#x.\n", hr); + + hr = effect->lpVtbl->BeginPass(effect, 0); + ok(hr == D3D_OK, "BeginPass() failed, hr %#x.\n", hr); + + IDirect3DDevice9_GetTexture(device, 0, (IDirect3DBaseTexture9 **)&cur_texture); + ok(cur_texture == texture, "Unexpected current texture %p.\n", cur_texture); + IDirect3DTexture9_Release(cur_texture); + + IDirect3DDevice9_SetTexture(device, 0, NULL); + effect->lpVtbl->CommitChanges(effect); + + IDirect3DDevice9_GetTexture(device, 0, (IDirect3DBaseTexture9 **)&cur_texture); + ok(cur_texture == NULL, "Unexpected current texture %p.\n", cur_texture); + + hr = effect->lpVtbl->EndPass(effect); + ok(hr == D3D_OK, "EndPass() failed, hr %#x.\n", hr); + + hr = effect->lpVtbl->BeginPass(effect, 0); + ok(hr == D3D_OK, "BeginPass() failed, hr %#x.\n", hr); + + IDirect3DDevice9_GetTexture(device, 0, (IDirect3DBaseTexture9 **)&cur_texture); + ok(cur_texture == texture, "Unexpected current texture %p.\n", cur_texture); + IDirect3DTexture9_Release(cur_texture); + + hr = effect->lpVtbl->EndPass(effect); + ok(hr == D3D_OK, "EndPass() failed, hr %#x.\n", hr); + hr = effect->lpVtbl->End(effect); + ok(hr == D3D_OK, "End() failed, hr %#x.\n", hr); + + IDirect3DDevice9_GetTexture(device, 0, (IDirect3DBaseTexture9 **)&cur_texture); + ok(cur_texture == texture, "Unexpected current texture %p.\n", cur_texture); + IDirect3DTexture9_Release(cur_texture); + refcount = get_texture_refcount(texture); + ok(refcount == 2, "Unexpected texture refcount %u.\n", refcount); + + hr = effect->lpVtbl->OnLostDevice(effect); + ok(hr == D3D_OK, "OnLostDevice() failed, hr %#x.\n", hr); + refcount = get_texture_refcount(texture); + ok(refcount == 1, "Unexpected texture refcount %u.\n", refcount); + + hr = IDirect3DDevice9_CreateTexture(device, 16, 16, 1, 0, D3DFMT_X8R8G8B8, D3DPOOL_MANAGED, + &managed_texture, NULL); + ok(hr == D3D_OK, "Failed to create texture, hr %#x.\n", hr); + effect->lpVtbl->SetTexture(effect, "tex1", (IDirect3DBaseTexture9 *)managed_texture); + + refcount = get_texture_refcount(managed_texture); + ok(refcount == 2, "Unexpected texture refcount %u.\n", refcount); + hr = effect->lpVtbl->OnLostDevice(effect); + ok(hr == D3D_OK, "OnLostDevice() failed, hr %#x.\n", hr); + refcount = get_texture_refcount(managed_texture); + ok(refcount == 2, "Unexpected texture refcount %u.\n", refcount); + + hr = IDirect3DDevice9_CreateTexture(device, 16, 16, 1, 0, D3DFMT_X8R8G8B8, D3DPOOL_SYSTEMMEM, + &sysmem_texture, NULL); + ok(hr == D3D_OK, "Failed to create texture, hr %#x.\n", hr); + effect->lpVtbl->SetTexture(effect, "tex1", (IDirect3DBaseTexture9 *)sysmem_texture); + + refcount = get_texture_refcount(managed_texture); + ok(refcount == 1, "Unexpected texture refcount %u.\n", refcount); + IDirect3DTexture9_Release(managed_texture); + refcount = get_texture_refcount(sysmem_texture); + ok(refcount == 2, "Unexpected texture refcount %u.\n", refcount); + hr = effect->lpVtbl->OnLostDevice(effect); + ok(hr == D3D_OK, "OnLostDevice() failed, hr %#x.\n", hr); + refcount = get_texture_refcount(sysmem_texture); + ok(refcount == 2, "Unexpected texture refcount %u.\n", refcount); + + effect->lpVtbl->Release(effect); + + refcount = get_texture_refcount(sysmem_texture); + ok(refcount == 1, "Unexpected texture refcount %u.\n", refcount); + IDirect3DTexture9_Release(sysmem_texture); + + IDirect3DDevice9_GetTexture(device, 0, (IDirect3DBaseTexture9 **)&cur_texture); + ok(cur_texture == texture, "Unexpected current texture %p.\n", cur_texture); + IDirect3DTexture9_Release(cur_texture); + refcount = get_texture_refcount(texture); + ok(refcount == 1, "Unexpected texture refcount %u.\n", refcount); + IDirect3DTexture9_Release(texture); + + refcount = IDirect3DDevice9_Release(device); + ok(!refcount, "Device has %u references left.\n", refcount); + DestroyWindow(window); +} + START_TEST(effect) { IDirect3DDevice9 *device; @@ -7404,4 +7521,5 @@ START_TEST(effect) test_effect_unsupported_shader(); test_effect_null_shader(); test_effect_clone(); + test_refcount(); }
participants (1)
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Alexandre Julliard