Files
MoreTore/selfdrive/controls/tests/test_following_distance.py
T
Shane Smiskol f3414250a3 Move personality to controlsState (#31855)
* start at param

* start by sending personality

* change to personality

* POC: button changes personality

* what's wrong with this?

* fix

* not really possible but fuzzy test catches this

* there's always a typo

* dang, we're dropping messages

* clean up

* no comment

* bump

* rename

* not all cars yet

* works but at what cost

* clean up

* inside settings

* write param so we save the distance button changes

* setChecked activates buttonToggled and already writes param!

* don't need this, we update from longitudinalPlan on changes

* some clean up

* more

* ui

* allow some time for ui to receive and write param

* plannerd: only track changes in case no ui

* Revert "plannerd: only track changes in case no ui"

This reverts commit 2b081aa6ceb92c67a621b74592b2292756d29871.

* write in plannerd as well, I assume this is atomic?

* don't write when setting checked (only user clicks)

* better nane

* more

* Update selfdrive/controls/lib/longitudinal_planner.py

Co-authored-by: Cameron Clough <cameronjclough@gmail.com>

* doesn't write param now

* ParamWatcher is nice

* no debug

* Update translations

* fix

* odd drain sock proc replay behavior

* vanish

* Revert "odd drain sock proc replay behavior"

This reverts commit 29b70b39413e1852bb512155af6b6a94a5bd9454.

* add GM

* only if OP long

* move personality to controlsState, since eventually it won't be exclusive to long planner

more

bump

* diff without translations

* fix

* put nonblocking

* CS should start at up to date personality always (no ui flicker)

* update toggle on cereal message change

* fix

* fix that

* ubmp

* mypy doesn't know this is an int :(

* update translations

* fix the tests

* revert ui

* not here

* migrate controlsState

* Revert "migrate controlsState" - i see no reason we need to test with
any specific personality

This reverts commit 6063508f2df1a5623f113cda34dcd59a1f4b2ac9.

* Update ref_commit

---------

Co-authored-by: Cameron Clough <cameronjclough@gmail.com>
old-commit-hash: 29e55f99a54d95215aa79ecf94a22363f82913a6
2024-03-13 00:57:57 -07:00

46 lines
1.6 KiB
Python
Executable File

#!/usr/bin/env python3
import unittest
import itertools
from parameterized import parameterized_class
from cereal import log
from openpilot.selfdrive.controls.lib.longitudinal_mpc_lib.long_mpc import desired_follow_distance, get_T_FOLLOW
from openpilot.selfdrive.test.longitudinal_maneuvers.maneuver import Maneuver
def run_following_distance_simulation(v_lead, t_end=100.0, e2e=False, personality=0):
man = Maneuver(
'',
duration=t_end,
initial_speed=float(v_lead),
lead_relevancy=True,
initial_distance_lead=100,
speed_lead_values=[v_lead],
breakpoints=[0.],
e2e=e2e,
personality=personality,
)
valid, output = man.evaluate()
assert valid
return output[-1,2] - output[-1,1]
@parameterized_class(("e2e", "personality", "speed"), itertools.product(
[True, False], # e2e
[log.LongitudinalPersonality.relaxed, # personality
log.LongitudinalPersonality.standard,
log.LongitudinalPersonality.aggressive],
[0,10,35])) # speed
class TestFollowingDistance(unittest.TestCase):
def test_following_distance(self):
v_lead = float(self.speed)
simulation_steady_state = run_following_distance_simulation(v_lead, e2e=self.e2e, personality=self.personality)
correct_steady_state = desired_follow_distance(v_lead, v_lead, get_T_FOLLOW(self.personality))
err_ratio = 0.2 if self.e2e else 0.1
self.assertAlmostEqual(simulation_steady_state, correct_steady_state, delta=(err_ratio * correct_steady_state + .5))
if __name__ == "__main__":
unittest.main()