diff --git a/tests/d3d12.c b/tests/d3d12.c
index 70d7362e..259f0caf 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -966,6 +966,7 @@ static void test_check_feature_support(void)
     D3D12_FEATURE_DATA_FEATURE_LEVELS feature_levels;
     D3D_FEATURE_LEVEL max_supported_feature_level;
     D3D12_FEATURE_DATA_ARCHITECTURE architecture;
+    D3D12_FEATURE_DATA_FORMAT_INFO format_info;
     ID3D12Device *device;
     ULONG refcount;
     HRESULT hr;
@@ -1079,6 +1080,30 @@ static void test_check_feature_support(void)
     ok(feature_levels.MaxSupportedFeatureLevel == 0x3000,
             "Got unexpected max feature level %#x.\n", feature_levels.MaxSupportedFeatureLevel);
 
+    /* Format info. */
+    memset(&format_info, 0, sizeof(format_info));
+    hr = ID3D12Device_CheckFeatureSupport(device, D3D12_FEATURE_FORMAT_INFO,
+            &format_info, sizeof(format_info));
+    todo ok(hr == S_OK, "Failed to get format info, hr %#x.\n", hr);
+    ok(format_info.Format == DXGI_FORMAT_UNKNOWN, "Got unexpected format %#x.\n", format_info.Format);
+    todo ok(format_info.PlaneCount == 1, "Got unexpected plane count %u.\n", format_info.PlaneCount);
+
+    memset(&format_info, 0, sizeof(format_info));
+    format_info.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
+    hr = ID3D12Device_CheckFeatureSupport(device, D3D12_FEATURE_FORMAT_INFO,
+            &format_info, sizeof(format_info));
+    todo ok(hr == S_OK, "Failed to get format info, hr %#x.\n", hr);
+    ok(format_info.Format == DXGI_FORMAT_R8G8B8A8_UNORM, "Got unexpected format %#x.\n", format_info.Format);
+    todo ok(format_info.PlaneCount == 1, "Got unexpected plane count %u.\n", format_info.PlaneCount);
+
+    memset(&format_info, 0, sizeof(format_info));
+    format_info.Format = DXGI_FORMAT_R24G8_TYPELESS;
+    hr = ID3D12Device_CheckFeatureSupport(device, D3D12_FEATURE_FORMAT_INFO,
+            &format_info, sizeof(format_info));
+    todo ok(hr == S_OK, "Failed to get format info, hr %#x.\n", hr);
+    ok(format_info.Format == DXGI_FORMAT_R24G8_TYPELESS, "Got unexpected format %#x.\n", format_info.Format);
+    todo ok(format_info.PlaneCount == 2, "Got unexpected plane count %u.\n", format_info.PlaneCount);
+
     /* GPU virtual address */
     memset(&gpu_virtual_address, 0, sizeof(gpu_virtual_address));
     hr = ID3D12Device_CheckFeatureSupport(device, D3D12_FEATURE_GPU_VIRTUAL_ADDRESS_SUPPORT,