Fix in AllocatorPimpl::GetResourceAllocationInfoMiddle

When GetResourceAllocationInfo fails, it returns SizeInBytes == UINT64_MAX.
Also a fix in TestDevice12 for cases when it fails.

src/D3D12MemAlloc.cpp

diff --git a/src/D3D12MemAlloc.cpp b/src/D3D12MemAlloc.cpp
index ffa5e0f..653a2f8 100644
--- a/src/D3D12MemAlloc.cpp
+++ b/src/D3D12MemAlloc.cpp
@@ -7722,7 +7722,7 @@
     }

     

     outAllocInfo = GetResourceAllocationInfoNative(inOutResourceDesc);

-    return S_OK;

+    return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;

 }

 

 #ifdef __ID3D12Device8_INTERFACE_DEFINED__

@@ -7738,7 +7738,7 @@
         if (m_Device12 != NULL)

         {

             outAllocInfo = GetResourceAllocationInfo3Native(inOutResourceDesc, NumCastableFormats, pCastableFormats);

-            return S_OK;

+            return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;

         }

 #else

         return E_NOTIMPL;

@@ -7746,7 +7746,7 @@
     }

 

     outAllocInfo = GetResourceAllocationInfo2Native(inOutResourceDesc);

-    return S_OK;

+    return outAllocInfo.SizeInBytes != UINT64_MAX ? S_OK : E_INVALIDARG;

 }

 

 #endif // #ifdef __ID3D12Device8_INTERFACE_DEFINED__

src/Tests.cpp

diff --git a/src/Tests.cpp b/src/Tests.cpp
index c704e1e..b7db1be 100644
--- a/src/Tests.cpp
+++ b/src/Tests.cpp
@@ -3152,10 +3152,18 @@
 

     ComPtr<D3D12MA::Allocation> alloc0;

     ComPtr<ID3D12Resource> res0;

-    CHECK_HR(ctx.allocator->CreateResource3(&allocDesc, &resourceDesc,

+    HRESULT hr = ctx.allocator->CreateResource3(&allocDesc, &resourceDesc,

         D3D12_BARRIER_LAYOUT_UNDEFINED, NULL,

         _countof(castableFormats), castableFormats,

-        &alloc0, IID_PPV_ARGS(&res0)));

+        &alloc0, IID_PPV_ARGS(&res0));

+    

+    if (hr == E_INVALIDARG)

+    {

+        wprintf(L"Allocator::CreateResource3 failed with E_INVALIDARG!\n");

+        return;

+    }

+

+    CHECK_HR(hr);

     CHECK_BOOL(alloc0 && res0);

 }

 #endif // #ifdef __ID3D12Device12_INTERFACE_DEFINED__