[PATCH] ddraw/tests: Add tests for alpha component in surface format conversions.

[Henri Verbeet]

On Tue, 5 Nov 2019 at 21:37, Paul Gofman <gofmanp at gmail.com> wrote:
>  dlls/ddraw/tests/ddraw7.c | 277 ++++++++++++++++++++++++++++++++++++++
>  1 file changed, 277 insertions(+)
>
This fails here on Windows:

    ddraw7.c:16777: Description string: "AMD Radeon HD 6310 Graphics"
    ...
    ddraw7.c:16727: Test failed: Test RGBX -> RGBA, row 0, unexpected
surface data.
    ddraw7.c:16733: Test 0, x 0, y 0, expected 0x0000ff00, got 0xff00ff00.
    ddraw7.c:16733: Test 0, x 1, y 0, expected 0x000000ff, got 0xff0000ff.
    ddraw7.c:16733: Test 0, x 2, y 0, expected 0x000000ff, got 0xff0000ff.
    ddraw7.c:16733: Test 0, x 3, y 0, expected 0x000000ff, got 0xff0000ff.
    ddraw7.c:16727: Test failed: Test RGBA -> RGBX, row 0, unexpected
surface data.
    ddraw7.c:16733: Test 1, x 0, y 0, expected 0xff00ff00, got 0x0000ff00.
    ddraw7.c:16733: Test 1, x 1, y 0, expected 0xff0000ff, got 0x000000ff.
    ddraw7.c:16733: Test 1, x 2, y 0, expected 0xff0000ff, got 0x000000ff.
    ddraw7.c:16733: Test 1, x 3, y 0, expected 0xff0000ff, got 0x000000ff.
    ddraw7.c:16727: Test failed: Test R5G5B5X1 -> RGBA, row 0,
unexpected surface data.
    ddraw7.c:16733: Test 3, x 0, y 0, expected 0x0000ff00, got 0xff00ff00.
    ddraw7.c:16733: Test 3, x 1, y 0, expected 0x000000ff, got 0xff0000ff.
    ddraw7.c:16733: Test 3, x 2, y 0, expected 0x000000ff, got 0xff0000ff.
    ddraw7.c:16733: Test 3, x 3, y 0, expected 0x000000ff, got 0xff0000ff.
    167c:ddraw7: 23055 tests executed (0 marked as todo, 3 failures), 4 skipped.