Signed-off-by: Conor McCarthy cmccarthy@codeweavers.com --- v2: Comment wording. --- tests/d3d12.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/tests/d3d12.c b/tests/d3d12.c index 27393eec..8ae40afa 100644 --- a/tests/d3d12.c +++ b/tests/d3d12.c @@ -2703,6 +2703,26 @@ static void test_create_root_signature(void) hr = create_root_signature(device, &root_signature_desc, &root_signature); ok(hr == E_INVALIDARG, "Failed to create root signature, hr %#x.\n", hr);
+ /* empty descriptor table */ + descriptor_ranges[0].NumDescriptors = 0; + root_parameters[0].DescriptorTable.NumDescriptorRanges = 1; + hr = create_root_signature(device, &root_signature_desc, &root_signature); + todo + ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr); + if (SUCCEEDED(hr)) + ID3D12RootSignature_Release(root_signature); + + /* descriptor range overflow + * Windows results vary for overflowing to zero, but anything beyond that is invalid. */ + descriptor_ranges[0].NumDescriptors = 0x1000; + descriptor_ranges[0].BaseShaderRegister = 0xfffff001; + root_parameters[0].DescriptorTable.NumDescriptorRanges = 1; + hr = create_root_signature(device, &root_signature_desc, &root_signature); + todo + ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr); + if (SUCCEEDED(hr)) + ID3D12RootSignature_Release(root_signature); + /* empty root signature */ root_signature_desc.NumParameters = 0; root_signature_desc.pParameters = NULL;