d3dx9/tests: Add a more detailed test for saving a surface to a DDS file.

This commit is contained in:
Józef Kucia 2012-09-24 13:46:39 +02:00 committed by Alexandre Julliard
parent bf4201ea58
commit 94ab09a226

View File

@ -1160,6 +1160,24 @@ next_tests:
hr = D3DXSaveSurfaceToFileA("saved_surface.dds", D3DXIFF_DDS, surface, NULL, NULL);
ok(hr == D3D_OK, "D3DXSaveSurfaceToFileA returned %#x, expected %#x\n", hr, D3D_OK);
if (SUCCEEDED(hr)) {
hr = D3DXLoadSurfaceFromFileA(surface, NULL, NULL, "saved_surface.dds", NULL, D3DX_FILTER_NONE, 0, &image_info);
ok(hr == D3D_OK, "Couldn't load saved surface %#x\n", hr);
if (SUCCEEDED(hr)) {
ok(image_info.Width == 2, "Wrong width %u\n", image_info.Width);
ok(image_info.Format == D3DFMT_R8G8B8, "Wrong format %#x\n", image_info.Format);
ok(image_info.ImageFileFormat == D3DXIFF_DDS, "Wrong file format %u\n", image_info.ImageFileFormat);
hr = IDirect3DSurface9_LockRect(surface, &lock_rect, NULL, D3DLOCK_READONLY);
ok(hr == D3D_OK, "Couldn't lock surface %#x\n", hr);
if (SUCCEEDED(hr)) {
ok(!memcmp(lock_rect.pBits, pixels, pitch), "Pixel data mismatch in first row\n");
ok(!memcmp((BYTE *)lock_rect.pBits + lock_rect.Pitch, pixels + pitch, pitch), "Pixel data mismatch in second row\n");
IDirect3DSurface9_UnlockRect(surface);
}
}
} else skip("Couldn't save surface\n");
hr = D3DXSaveSurfaceToFileA("saved_surface", D3DXIFF_PFM + 1, surface, NULL, NULL);
ok(hr == D3DERR_INVALIDCALL, "D3DXSaveSurfaceToFileA returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);