1 files changed, 19 insertions, 1 deletions
diff --git a/tests/SimpleTensor.h b/tests/SimpleTensor.h
index c1bd7f87b5..419621e808 100644
--- a/tests/SimpleTensor.h
+++ b/tests/SimpleTensor.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2020 Arm Limited.
+ * Copyright (c) 2017-2020, 2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -173,6 +173,15 @@ public:
      */
     QuantizationInfo quantization_info() const override;
 
+    /** Set the quantization information of the tensor.
+     *
+     * This function does not have any effect on the raw quantized data of the tensor.
+     * It simply changes the quantization information, hence changes the dequantized values.
+     *
+     * @return A reference to the current object.
+     */
+    SimpleTensor<T> &quantization_info(const QuantizationInfo &qinfo);
+
     /** Constant pointer to the underlying buffer.
      *
      * @return a constant pointer to the data.
@@ -335,6 +344,13 @@ QuantizationInfo SimpleTensor<T>::quantization_info() const
 }
 
 template <typename T>
+SimpleTensor<T> &SimpleTensor<T>::quantization_info(const QuantizationInfo &qinfo)
+{
+    _quantization_info = qinfo;
+    return *this;
+}
+
+template <typename T>
 size_t SimpleTensor<T>::size() const
 {
     const size_t size = std::accumulate(_shape.cbegin(), _shape.cend(), 1, std::multiplies<size_t>());
@@ -376,6 +392,8 @@ int SimpleTensor<T>::num_channels() const
         case Format::S16:
         case Format::U32:
         case Format::S32:
+        case Format::U64:
+        case Format::S64:
         case Format::F16:
         case Format::F32:
             return 1;