MLIA-551 Rework remains of AIET architecture

Re-factoring the code base to further merge the old AIET code into MLIA.

- Remove last traces of the backend type 'tool'
- Controlled systems removed, including SSH protocol, controller,
  RunningCommand, locks etc.
- Build command / build dir and deploy functionality removed from
  Applications and Systems
- Moving working_dir()
- Replace module 'output_parser' with new module 'output_consumer' and
  merge Base64 parsing into it
- Change the output consumption to optionally remove (i.e. actually
  consume) lines
- Use Base64 parsing in GenericInferenceOutputParser, replacing the
  regex-based parsing and remove the now unused regex parsing
- Remove AIET reporting
- Pre-install applications by moving them to src/mlia/resources/backends
- Rename aiet-config.json to backend-config.json
- Move tests from tests/mlia/ to tests/
- Adapt unit tests to code changes
- Dependencies removed: paramiko, filelock, psutil
- Fix bug in corstone.py: The wrong resource directory was used which
  broke the functionality to download backends.
- Use f-string formatting.
- Use logging instead of print.

Change-Id: I768bc3bb6b2eda57d219ad01be4a8e0a74167d76

1 files changed, 28 insertions, 0 deletions

diff --git a/tests/test_devices_ethosu_performance.py b/tests/test_devices_ethosu_performance.py
new file mode 100644
index 0000000..b3e5298
--- /dev/null
+++ b/tests/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.backend.manager.estimate_performance",
+        MagicMock(return_value=MagicMock()),
+    )