1 files changed, 18 insertions, 0 deletions
diff --git a/src/backends/backendsCommon/WorkloadData.cpp b/src/backends/backendsCommon/WorkloadData.cpp
index e9023b62e1..134495991e 100644
--- a/src/backends/backendsCommon/WorkloadData.cpp
+++ b/src/backends/backendsCommon/WorkloadData.cpp
@@ -464,6 +464,24 @@ void QueueDescriptor::ValidateInputsOutputs(const std::string& descName,
 }
 
 //---------------------------------------------------------------
+void MapQueueDescriptor::Validate(const WorkloadInfo& workloadInfo) const
+{
+    const std::string descriptorName{"MapQueueDescriptor"};
+
+    ValidateNumInputs(workloadInfo,  descriptorName, 1);
+    ValidateNumOutputs(workloadInfo, descriptorName , 0);
+
+    for (unsigned int i = 0; i < m_Inputs.size(); ++i)
+    {
+        if (!m_Inputs[i])
+        {
+            throw InvalidArgumentException(
+                fmt::format("{}: Invalid NULL input {}.", descriptorName, static_cast<int>(i)));
+        }
+    }
+}
+
+//---------------------------------------------------------------
 void MemCopyQueueDescriptor::Validate(const WorkloadInfo& workloadInfo) const
 {
     const std::string descriptorName{"MemCopyQueueDescriptor"};