Re: [PATCH 4/5] d3d9/tests: Extend focus loss tests.

[Henri Verbeet]

I don't think the tests really support the implementation. For
example, they don't test multiple swapchains at all, and they
basically only test if WS_MINIMIZE is set or not as far as window
styles are concerned. I'd expect at least some basic message and style
tests along the lines of e.g. test_wndproc() and test_window_style().