1 files changed, 37 insertions, 0 deletions
diff --git a/tests/NetworkExecutionUtils/test/NetworkExecutionUtilsTests.cpp b/tests/NetworkExecutionUtils/test/NetworkExecutionUtilsTests.cpp
new file mode 100644
index 0000000000..d11fe571b0
--- /dev/null
+++ b/tests/NetworkExecutionUtils/test/NetworkExecutionUtilsTests.cpp
@@ -0,0 +1,37 @@
+//
+// Copyright © 2023 Arm Ltd and Contributors. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "../NetworkExecutionUtils.hpp"
+
+#include <doctest/doctest.h>
+
+namespace
+{
+
+TEST_SUITE("NetworkExecutionUtilsTests")
+{
+
+TEST_CASE ("ComputeByteLevelRMSE")
+{
+    // Bytes.
+    const uint8_t expected[] = {1, 128, 255};
+    const uint8_t actual[] = {0, 127, 254};
+
+    CHECK(ComputeByteLevelRMSE(expected, expected, 3) == 0);
+    CHECK(ComputeByteLevelRMSE(expected, actual, 3) == 1.0);
+
+    // Floats.
+    const float expectedFloat[] =
+        {55.20419, 24.58061, 67.76520, 47.31617, 55.58102, 44.64565, 105.76307, 54.65538, 80.41088, 66.05208};
+    const float actualFloat[] =
+        {13.87187, 14.16160, 49.28846, 25.89192, 97.70659, 91.30055, 15.88831, 4.79960, 102.99205, 51.28290};
+    const double expectedResult = 74.059098023; // Calculated manually.
+    CHECK(ComputeByteLevelRMSE(expectedFloat, expectedFloat, sizeof(float) * 10) == 0);
+    CHECK(ComputeByteLevelRMSE(expectedFloat, actualFloat, sizeof(float) * 10) == doctest::Approx(expectedResult));
+}
+
+} // End of TEST_SUITE("NetworkExecutionUtilsTests")
+
+} // anonymous namespace
+\ No newline at end of file