autofarm / tests /test_performance_scope.py
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from __future__ import annotations
import unittest
try:
from autofarm.performance_scope import (
SCENARIO_IDLE,
optimization_packages,
run_real_field_benchmark_scenario,
)
from autofarm.planning.policy import cached_field_topology_for_zones
from autofarm.sim.engine import build_real_field_environment
PERFORMANCE_IMPORT_ERROR: ModuleNotFoundError | None = None
except ModuleNotFoundError as exc: # pragma: no cover - dependency availability varies by local runtime
PERFORMANCE_IMPORT_ERROR = exc
@unittest.skipIf(
PERFORMANCE_IMPORT_ERROR is not None,
f"performance scope dependencies unavailable: {PERFORMANCE_IMPORT_ERROR}",
)
class PerformanceScopeTest(unittest.TestCase):
def test_optimization_packages_cover_required_fields(self) -> None:
packages = optimization_packages()
self.assertEqual([package["package_id"] for package in packages], ["A", "B", "C", "D"])
for package in packages:
self.assertTrue(package["affected_code_paths"])
self.assertIn("why_behavior_is_unchanged", package)
self.assertIn("expected_latency_reduction", package)
self.assertIn("validation_method", package)
self.assertIn("rollback_criteria", package)
def test_cached_field_topology_reuses_same_object_for_equivalent_zone_lists(self) -> None:
env = build_real_field_environment()
first = cached_field_topology_for_zones(env.zone_states)
second = cached_field_topology_for_zones(list(env.zone_states))
self.assertIs(first, second)
self.assertTrue(first.all_pairs_precomputed)
def test_real_field_benchmark_smoke(self) -> None:
result = run_real_field_benchmark_scenario(scenario_name=SCENARIO_IDLE, steps=1)
self.assertEqual(result["scenario"], SCENARIO_IDLE)
self.assertEqual(result["step_count"], 1)
self.assertIn("engine_step_ms", result)
self.assertIn("total_app_step_ms", result)
self.assertIn("speed_assessments", result)
self.assertIn("hotspot_ranking", result)
if __name__ == "__main__":
unittest.main()