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windowscodecs/tests: Add tests for DdsFrameDecode_GetPixelFormat(). 

Signed-off-by: Ziqing Hui <zhui@codeweavers.com>
Signed-off-by: Esme Povirk <vincent@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Ziqing Hui 2020-06-16 13:52:01 +08:00 committed by Alexandre Julliard
parent 2affb854e5
commit 67a50f1252
1 changed files with 16 additions and 5 deletions
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21
dlls/windowscodecs/tests/ddsformat.c
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@ -168,17 +168,18 @@ static struct test_data {
BYTE *data;
UINT size;
UINT expected_frame_count;
const GUID *expected_pixel_format;
WICDdsParameters expected_parameters;
} test_data[] = {
{ test_dds_image, sizeof(test_dds_image), 1,
{ test_dds_image, sizeof(test_dds_image), 1, &GUID_WICPixelFormat32bppPBGRA,
{ 4, 4, 1, 1, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModePremultiplied } },
{ test_dds_mipmaps, sizeof(test_dds_mipmaps), 3,
{ test_dds_mipmaps, sizeof(test_dds_mipmaps), 3, &GUID_WICPixelFormat32bppPBGRA,
{ 4, 4, 1, 3, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModePremultiplied } },
{ test_dds_volume, sizeof(test_dds_volume), 7,
{ test_dds_volume, sizeof(test_dds_volume), 7, &GUID_WICPixelFormat32bppPBGRA,
{ 4, 4, 4, 3, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture3D, WICDdsAlphaModePremultiplied } },
{ test_dds_array, sizeof(test_dds_array), 9,
{ test_dds_array, sizeof(test_dds_array), 9, &GUID_WICPixelFormat32bppBGRA,
{ 4, 4, 1, 3, 3, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModeUnknown } },
{ test_dds_dxt3, sizeof(test_dds_dxt3), 8,
{ test_dds_dxt3, sizeof(test_dds_dxt3), 8, &GUID_WICPixelFormat32bppBGRA,
{ 12, 12, 1, 4, 2, DXGI_FORMAT_BC2_UNORM, WICDdsTexture2D, WICDdsAlphaModeUnknown } },
};
@ -446,6 +447,7 @@ static void test_dds_decoder_frame_properties(IWICBitmapFrameDecode *frame_decod
UINT width, height ,expected_width, expected_height, slice_index, depth;
UINT width_in_blocks, height_in_blocks, expected_width_in_blocks, expected_height_in_blocks;
WICDdsFormatInfo format_info;
GUID pixel_format;
/* frame size tests */
@ -511,6 +513,15 @@ static void test_dds_decoder_frame_properties(IWICBitmapFrameDecode *frame_decod
ok (height_in_blocks == expected_height_in_blocks,
"%d: [frame %d] Expected height in blocks %d, got %d\n", i, frame_index, expected_height_in_blocks, height_in_blocks);
/* pixel format tests */
hr = IWICBitmapFrameDecode_GetPixelFormat(frame_decode, NULL);
todo_wine ok (hr == E_INVALIDARG, "[%d, frame %d] GetPixelFormat got unexpected hr %x\n", i, frame_index, hr);
hr = IWICBitmapFrameDecode_GetPixelFormat(frame_decode, &pixel_format);
todo_wine ok (hr == S_OK, "[%d, frame %d] GetPixelFormat failed\n", i, frame_index);
if (hr != S_OK) return;
todo_wine ok (IsEqualGUID(&pixel_format, test_data[i].expected_pixel_format),
"[%d, frame %d] Got unexpected pixel format %s\n", i, frame_index, debugstr_guid(&pixel_format));
}
static void test_dds_decoder_frame_data(IWICDdsFrameDecode *dds_frame, UINT frame_count, WICDdsParameters *params,