1 files changed, 28 insertions, 0 deletions
diff --git a/tests/mlia/test_devices_ethosu_performance.py b/tests/mlia/test_devices_ethosu_performance.py
new file mode 100644
index 0000000..e27efa0
--- /dev/null
+++ b/tests/mlia/test_devices_ethosu_performance.py
@@ -0,0 +1,28 @@
+# SPDX-FileCopyrightText: Copyright 2022, Arm Limited and/or its affiliates.
+# SPDX-License-Identifier: Apache-2.0
+"""Performance estimation tests."""
+from unittest.mock import MagicMock
+
+import pytest
+
+from mlia.devices.ethosu.performance import MemorySizeType
+from mlia.devices.ethosu.performance import MemoryUsage
+
+
+def test_memory_usage_conversion() -> None:
+    """Test MemoryUsage objects conversion."""
+    memory_usage_in_kb = MemoryUsage(1, 2, 3, 4, 5, MemorySizeType.KILOBYTES)
+    assert memory_usage_in_kb.in_kilobytes() == memory_usage_in_kb
+
+    memory_usage_in_bytes = MemoryUsage(
+        1 * 1024, 2 * 1024, 3 * 1024, 4 * 1024, 5 * 1024
+    )
+    assert memory_usage_in_bytes.in_kilobytes() == memory_usage_in_kb
+
+
+def mock_performance_estimation(monkeypatch: pytest.MonkeyPatch) -> None:
+    """Mock performance estimation."""
+    monkeypatch.setattr(
+        "mlia.tools.aiet_wrapper.estimate_performance",
+        MagicMock(return_value=MagicMock()),
+    )