diff --git a/tests/d3d12.c b/tests/d3d12.c
index 4ffe8f3c..6666aa4e 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -43130,6 +43130,11 @@ static void test_get_resource_tiling(void)
         { D3D12_RESOURCE_DIMENSION_TEXTURE2D, DXGI_FORMAT_R8G8B8A8_UNORM,      512,  512,  1, 10, 21, 10,  3,   128, 128,   1, D3D12_TILED_RESOURCES_TIER_1 },
         { D3D12_RESOURCE_DIMENSION_TEXTURE2D, DXGI_FORMAT_R8G8B8A8_UNORM,      512,  512,  4,  3, 84, 12,  3,   128, 128,   1, D3D12_TILED_RESOURCES_TIER_1 },
         { D3D12_RESOURCE_DIMENSION_TEXTURE2D, DXGI_FORMAT_R8G8B8A8_UNORM,       64,   64,  1,  1,  0,  1,  0,   128, 128,   1, D3D12_TILED_RESOURCES_TIER_1 },
+        /* Test 3D textures */
+        { D3D12_RESOURCE_DIMENSION_TEXTURE3D, DXGI_FORMAT_R8_UNORM,             64,   64, 64,  1,  4,  1,  1,    64,  32,  32, D3D12_TILED_RESOURCES_TIER_3 },
+        { D3D12_RESOURCE_DIMENSION_TEXTURE3D, DXGI_FORMAT_R8G8_UNORM,           64,   64, 64,  1,  8,  1,  1,    32,  32,  32, D3D12_TILED_RESOURCES_TIER_3 },
+        { D3D12_RESOURCE_DIMENSION_TEXTURE3D, DXGI_FORMAT_R8G8B8A8_UNORM,       64,   64, 64,  1, 16,  1,  1,    32,  32,  16, D3D12_TILED_RESOURCES_TIER_3 },
+        { D3D12_RESOURCE_DIMENSION_TEXTURE3D, DXGI_FORMAT_R32G32B32A32_FLOAT,   64,   64, 64,  3, 73,  3,  3,    16,  16,  16, D3D12_TILED_RESOURCES_TIER_3 },
     };
 
     memset(&desc, 0, sizeof(desc));