Files
StarPilot/system/manager/test/test_launch_param_migrations.py
firestar5683 261b139bcc honda
2026-05-04 11:19:22 -05:00

205 lines
6.9 KiB
Python

from pathlib import Path
from openpilot.system.manager.launch_param_migrations import (
ACCELERATION_PROFILE_MIGRATION_MARKER,
BRANCH_DEFAULTS_MIGRATION_MARKER,
DEFAULT_STEER_KP,
LAUNCH_PARAM_MIGRATION_MARKER,
MARKER_DIRNAME,
STANDARD_ACCELERATION_PROFILE,
apply_launch_param_migrations,
)
class FileBackedFakeParams:
def __init__(self, root: Path):
self.root = root
self.root.mkdir(parents=True, exist_ok=True)
def get_param_path(self, key=""):
if key:
return str(self.root / (key.decode() if isinstance(key, bytes) else str(key)))
return str(self.root)
def get(self, key):
path = Path(self.get_param_path(key))
if not path.is_file():
return None
return path.read_text(encoding="utf-8")
def get_bool(self, key):
value = self.get(key)
return value == "1"
def get_float(self, key):
value = self.get(key)
return float(value) if value is not None else 0.0
def get_int(self, key):
value = self.get(key)
return int(float(value)) if value is not None else 0
def put_bool(self, key, value):
Path(self.get_param_path(key)).write_text("1" if value else "0", encoding="utf-8")
def put_int(self, key, value):
Path(self.get_param_path(key)).write_text(str(int(value)), encoding="utf-8")
def put_float(self, key, value):
Path(self.get_param_path(key)).write_text(str(float(value)), encoding="utf-8")
def marker_path(tmp_path: Path, marker_name: str) -> Path:
return tmp_path / MARKER_DIRNAME / "params" / marker_name
def test_apply_launch_param_migrations_sets_branch_defaults_once(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_bool("LongPitch", False)
params.put_float("SteerKP", 0.7)
params.put_float("SteerKPStock", 1.0)
apply_launch_param_migrations(params)
assert params.get_bool("LongPitch")
assert params.get_float("SteerKP") == DEFAULT_STEER_KP
assert params.get_float("SteerKPStock") == DEFAULT_STEER_KP
assert marker_path(tmp_path, LAUNCH_PARAM_MIGRATION_MARKER).is_file()
def test_apply_launch_param_migrations_initializes_use_prebuilt(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
apply_launch_param_migrations(params)
assert params.get_bool("UsePrebuilt")
def test_apply_launch_param_migrations_does_not_overwrite_use_prebuilt(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_bool("UsePrebuilt", False)
apply_launch_param_migrations(params)
assert not params.get_bool("UsePrebuilt")
def test_apply_launch_param_migrations_does_not_reapply_after_marker(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
marker = marker_path(tmp_path, LAUNCH_PARAM_MIGRATION_MARKER)
params.put_bool("LongPitch", False)
params.put_float("SteerKP", 0.65)
params.put_float("SteerKPStock", DEFAULT_STEER_KP)
marker.touch()
apply_launch_param_migrations(params, marker)
assert not params.get_bool("LongPitch")
assert params.get_float("SteerKP") == 0.65
assert params.get_float("SteerKPStock") == DEFAULT_STEER_KP
def test_apply_launch_param_migrations_applies_branch_defaults_for_existing_installs(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_bool("LongPitch", False)
params.put_bool("CEStoppedLead", True)
params.put_bool("ForceStops", False)
params.put_float("AggressiveFollowHigh", 1.25)
params.put_float("StandardFollowHigh", 1.45)
params.put_float("StandardJerkAcceleration", 50.0)
params.put_float("RelaxedFollow", 1.75)
params.put_float("RelaxedFollowHigh", 1.75)
params.put_float("RelaxedJerkSpeed", 50.0)
marker_path(tmp_path, LAUNCH_PARAM_MIGRATION_MARKER).touch()
apply_launch_param_migrations(params)
assert not params.get_bool("LongPitch")
assert not params.get_bool("CEStoppedLead")
assert params.get_bool("ForceStops")
assert params.get_float("AggressiveFollowHigh") == 1.0
assert params.get_float("StandardFollowHigh") == 1.2
assert params.get_float("StandardJerkAcceleration") == 100.0
assert params.get_float("RelaxedFollow") == 1.6
assert params.get_float("RelaxedFollowHigh") == 1.4
assert params.get_float("RelaxedJerkSpeed") == 100.0
assert marker_path(tmp_path, BRANCH_DEFAULTS_MIGRATION_MARKER).is_file()
def test_apply_launch_param_migrations_does_not_reapply_branch_defaults_after_marker(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
branch_defaults_marker = marker_path(tmp_path, BRANCH_DEFAULTS_MIGRATION_MARKER)
params.put_bool("ConditionalExperimental", False)
params.put_bool("CEStoppedLead", True)
params.put_bool("ForceStops", False)
params.put_float("AggressiveFollowHigh", 2.0)
params.put_float("StandardJerkAcceleration", 25.0)
params.put_float("RelaxedFollow", 2.0)
branch_defaults_marker.touch()
apply_launch_param_migrations(params)
assert not params.get_bool("ConditionalExperimental")
assert params.get_bool("CEStoppedLead")
assert not params.get_bool("ForceStops")
assert params.get_float("AggressiveFollowHigh") == 2.0
assert params.get_float("StandardJerkAcceleration") == 25.0
assert params.get_float("RelaxedFollow") == 2.0
def test_apply_launch_param_migrations_preserves_custom_branch_defaults_without_marker(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_bool("CEStoppedLead", True)
params.put_bool("ForceStops", True)
params.put_float("AggressiveFollowHigh", 2.0)
params.put_float("StandardJerkAcceleration", 25.0)
params.put_float("RelaxedFollow", 2.0)
apply_launch_param_migrations(params)
assert not params.get_bool("CEStoppedLead")
assert params.get_bool("ForceStops")
assert params.get_float("AggressiveFollowHigh") == 2.0
assert params.get_float("StandardJerkAcceleration") == 25.0
assert params.get_float("RelaxedFollow") == 2.0
def test_apply_launch_param_migrations_updates_acceleration_profile_for_existing_installs(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_int("AccelerationProfile", 2)
marker_path(tmp_path, LAUNCH_PARAM_MIGRATION_MARKER).touch()
marker_path(tmp_path, BRANCH_DEFAULTS_MIGRATION_MARKER).touch()
apply_launch_param_migrations(params)
assert params.get_int("AccelerationProfile") == STANDARD_ACCELERATION_PROFILE
assert marker_path(tmp_path, ACCELERATION_PROFILE_MIGRATION_MARKER).is_file()
def test_apply_launch_param_migrations_does_not_reapply_acceleration_profile_after_marker(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
acceleration_profile_marker = marker_path(tmp_path, ACCELERATION_PROFILE_MIGRATION_MARKER)
params.put_int("AccelerationProfile", 3)
acceleration_profile_marker.touch()
apply_launch_param_migrations(params)
assert params.get_int("AccelerationProfile") == 3
def test_apply_launch_param_migrations_preserves_custom_acceleration_profile_without_marker(tmp_path):
params = FileBackedFakeParams(tmp_path / "params")
params.put_int("AccelerationProfile", 1)
apply_launch_param_migrations(params)
assert params.get_int("AccelerationProfile") == 1