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StarPilot/openpilot/starpilot/flm/tests/test_tracking_pose_interval.py

147 lines
6.9 KiB
Python

"""Pair selection only; these operands grant no native or application authority."""
from types import SimpleNamespace
import unittest
from typing import TYPE_CHECKING, cast
if TYPE_CHECKING:
from openpilot.starpilot.flm.live_tracking import LiveTrackingOptimizer
from openpilot.starpilot.flm.live_tracking_episodes import TrackingEpisodeBuilder
from openpilot.starpilot.flm.live_tracking_ingress import LiveTrackingIngress
def subject(source_tracking=True):
owner = object.__new__(LiveTrackingIngress)
owner.binding = SimpleNamespace(identity='1'*64, source_epoch='2'*64, baseline_revision='3'*64,
controller_revision='revision', native_identity='4'*64, native_required=True)
owner.episodes = cast("TrackingEpisodeBuilder", SimpleNamespace(source_tracking=source_tracking))
owner.optimizer = cast("LiveTrackingOptimizer", SimpleNamespace(lag_ns=0))
owner.last_coordinates = owner.last_profile = None
return owner
def pair(owner, ns):
control = SimpleNamespace(**vars(owner.binding), generation=1, live_applied_coordinates=(),
effect_trace=None, applied_coordinates=(0., 0.))
return control, SimpleNamespace(apply_ns=ns)
class TestTrackingPoseInterval(unittest.TestCase):
def test_same_original_emission_works_for_both_protocols(self):
for source_tracking in (False, True):
owner = subject(source_tracking)
row = pair(owner, 1_000_000_000)
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_007_000_000)
selected = owner.original_pose_pair([row], pose)
assert selected[0] is row[0] and selected[1] is row[1]
def test_source_tracking_keeps_original_earlier_causal_emission(self):
owner = subject()
rows = [pair(owner, 1_000_000_000), pair(owner, 1_010_000_000)]
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
selected = owner.original_pose_pair(rows, pose)
assert selected[0] is rows[0][0] and selected[1] is rows[0][1]
assert rows[0][1].apply_ns == 1_000_000_000
def test_plant_model_keeps_single_emission_requirement(self):
owner = subject(False)
rows = [pair(owner, 1_000_000_000), pair(owner, 1_010_000_000)]
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
assert owner.original_pose_pair(rows, pose) is None
def test_source_ramp_keeps_original_causal_pair(self):
owner = subject()
rows = [pair(owner, 1_000_000_000), pair(owner, 1_010_000_000)]
rows[1][0].live_applied_coordinates = (0.001,)+(0.,)*29
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
selected = owner.original_pose_pair(rows, pose)
assert selected[0] is rows[0][0] and selected[1] is rows[0][1]
def test_crossing_source_or_generation_change_is_rejected(self):
for name, value in (('source_epoch', '5'*64), ('generation', 2)):
owner = subject()
rows = [pair(owner, 1_000_000_000), pair(owner, 1_010_000_000)]
setattr(rows[1][0], name, value)
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
assert owner.original_pose_pair(rows, pose) is None
def test_original_thirty_millisecond_join_limit_is_kept(self):
owner = subject()
row = pair(owner, 1_000_000_000)
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_031_000_000)
assert owner.original_pose_pair([row], pose) is None
def test_no_preceding_original_emission_is_not_filled(self):
owner = subject()
row = pair(owner, 1_010_000_000)
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
assert owner.original_pose_pair([row], pose) is None
def test_unknown_consumed_profile_is_not_assumed_neutral(self):
owner = subject()
rows = [pair(owner, 1_000_000_000), pair(owner, 1_010_000_000)]
rows[1][0].applied_coordinates = (0.001, 0.)
pose = SimpleNamespace(source_lower_ns=1_005_000_000, source_upper_ns=1_015_000_000)
assert owner.original_pose_pair(rows, pose) is None
class TestSourceWindowProbeDeferral(unittest.TestCase):
def builder(self, source_tracking):
from dataclasses import replace
from openpilot.starpilot.flm.tests.test_live_tracking_episodes import completed_builder
builder = completed_builder(count=4, error=0.2)
builder.source_tracking = source_tracking
builder.defer_unprobed = True
builder.numerical_observed_ns = 2_000_000_000
if source_tracking:
builder.endpoints = type(builder.endpoints)(
(replace(point, reference_ns=point.control_ns) for point in builder.endpoints), maxlen=320)
return builder
def test_short_source_curve_waits_for_original_probe_support(self):
builder = self.builder(True)
builder._finish()
assert len(builder.completed) == 1
assert not builder.drain(now_ns=2_000_000_001)
row = next(iter(builder.completed.values()))
assert row['episode'].kind == 'large'
assert row['deadline'] == 32_000_000_000
def test_probe_deadline_is_unchanged_and_missing_support_stays_partial(self):
builder = self.builder(True)
builder._finish()
assert not builder.drain(now_ns=31_999_999_999)
episode, = builder.drain(now_ns=32_000_000_000)
assert not episode.native_gradient_complete
assert episode.sensitivity == ()
def test_non_tracking_large_curve_keeps_existing_behavior(self):
builder = self.builder(False)
builder._finish()
assert not builder.completed
episode, = builder.drain(now_ns=2_000_000_001)
assert episode.kind == 'large'
class TestSourceExperimentEntry(unittest.TestCase):
def test_one_measured_window_can_select_source_experiment(self):
from openpilot.starpilot.flm.live_tracking import _discovery_support
row = SimpleNamespace(error_rms=0.02)
assert _discovery_support((row,), 'subtle', None) == ((row,), 1)
assert _discovery_support((), 'subtle', None) == ((), None)
assert _discovery_support((row,), 'subtle', 0.001) == ((), None)
def test_source_experiment_still_allocates_three_fresh_baseline_windows(self):
from openpilot.starpilot.flm.live_tracking import LiveTrackingOptimizer
# Exercise the real allocation without manufacturing source/native authority.
function = next(value for name, value in vars(LiveTrackingOptimizer).items() if name == '_comparison_allocation')
scope = dict(function.__globals__)
scope['_matches'] = lambda a, b: True
from types import FunctionType
allocation = FunctionType(function.__code__, scope)
owner = SimpleNamespace(rmse=None, binding='binding', accepted=dict.fromkeys(scope['NAMES'], 0.), lag_ns=0)
owner.planning_history = [SimpleNamespace(binding='binding', profile_sha256='profile', end_ns=n*2_000_000_000) for n in (1,2,3)]
episode = SimpleNamespace(kind='subtle', profile_sha256='profile', end_ns=6_000_000_000)
target = dict(owner.accepted)
target[next(iter(target))] = .005
assert allocation(owner, episode, .001, target, minimum_episodes=1) == (3,3)