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experiment with dates

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pull/28386/head
Shane Smiskol 2 years ago
parent f5c752abfd
commit 3251b9cc5c
1 changed files with 115 additions and 85 deletions
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  1. 200
      selfdrive/car/hyundai/tests/test_hyundai.py

200
selfdrive/car/hyundai/tests/test_hyundai.py
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@ -1,6 +1,8 @@
#!/usr/bin/env python3
import re
from collections import defaultdict
import unittest
import datetime
from cereal import car
from selfdrive.car.hyundai.values import CAR, CANFD_CAR, FW_QUERY_CONFIG, FW_VERSIONS, CAN_GEARS, LEGACY_SAFETY_MODE_CAR, CHECKSUM, CAMERA_SCC_CAR
@ -10,95 +12,123 @@ ECU_NAME = {v: k for k, v in Ecu.schema.enumerants.items()}
class TestHyundaiFingerprint(unittest.TestCase):
def test_canfd_not_in_can_features(self):
can_specific_feature_list = set.union(*CAN_GEARS.values(), *CHECKSUM.values(), LEGACY_SAFETY_MODE_CAR, CAMERA_SCC_CAR)
for car_model in CANFD_CAR:
self.assertNotIn(car_model, can_specific_feature_list, "CAN FD car unexpectedly found in a CAN feature list")
def test_auxiliary_request_ecu_whitelist(self):
# Asserts only auxiliary Ecus can exist in database for CAN-FD cars
whitelisted_ecus = {ecu for r in FW_QUERY_CONFIG.requests for ecu in r.whitelist_ecus if r.auxiliary}
for car_model in CANFD_CAR:
ecus = {fw[0] for fw in FW_VERSIONS[car_model].keys()}
ecus_not_in_whitelist = ecus - whitelisted_ecus
ecu_strings = ", ".join([f'Ecu.{ECU_NAME[ecu]}' for ecu in ecus_not_in_whitelist])
self.assertEqual(len(ecus_not_in_whitelist), 0, f'{car_model}: Car model has ECUs not in auxiliary request whitelists: {ecu_strings}')
def test_certain_ecus_available(self):
# Asserts certain ecu keys essential for fuzzy fingerprinting are available on all platforms
for car, ecus in FW_VERSIONS.items():
for essential_ecu in FW_QUERY_CONFIG.fuzzy_ecus:
with self.subTest(car=car):
if car == CAR.HYUNDAI_GENESIS:
raise unittest.SkipTest
self.assertIn(essential_ecu, [e[0] for e in ecus])
def test_fuzzy_platform_codes(self):
codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00DH LKAS 1.1 -150210'])
self.assertEqual(codes, {b"DH"})
codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00AEhe SCC H-CUP 1.01 1.01 96400-G2000 '])
self.assertEqual(codes, {b"AEhe"})
codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00CV1_ RDR ----- 1.00 1.01 99110-CV000 '])
self.assertEqual(codes, {b"CV1"})
codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([
b'\xf1\x00DH LKAS 1.1 -150210',
b'\xf1\x00AEhe SCC H-CUP 1.01 1.01 96400-G2000 ',
b'\xf1\x00CV1_ RDR ----- 1.00 1.01 99110-CV000 ',
])
self.assertEqual(codes, {b"DH", b"AEhe", b"CV1"})
def test_excluded_platforms(self):
# Asserts a list of platforms that will not fuzzy fingerprint due to shared platform codes
# This list can be shrunk as we combine platforms and detect features
excluded_platforms = [
CAR.HYUNDAI_GENESIS,
CAR.IONIQ,
CAR.IONIQ_PHEV_2019,
CAR.IONIQ_PHEV,
CAR.IONIQ_EV_2020,
CAR.IONIQ_EV_LTD,
CAR.IONIQ_HEV_2022,
CAR.SANTA_FE,
CAR.SANTA_FE_2022,
CAR.KIA_STINGER,
CAR.KIA_STINGER_2022,
CAR.GENESIS_G70,
CAR.GENESIS_G70_2020,
CAR.TUCSON_4TH_GEN,
CAR.TUCSON_HYBRID_4TH_GEN,
CAR.KIA_SPORTAGE_HYBRID_5TH_GEN,
CAR.SANTA_CRUZ_1ST_GEN,
CAR.KIA_SPORTAGE_5TH_GEN,
]
all_platform_codes = defaultdict(set)
# def test_canfd_not_in_can_features(self):
# can_specific_feature_list = set.union(*CAN_GEARS.values(), *CHECKSUM.values(), LEGACY_SAFETY_MODE_CAR, CAMERA_SCC_CAR)
# for car_model in CANFD_CAR:
# self.assertNotIn(car_model, can_specific_feature_list, "CAN FD car unexpectedly found in a CAN feature list")
#
# def test_auxiliary_request_ecu_whitelist(self):
# # Asserts only auxiliary Ecus can exist in database for CAN-FD cars
# whitelisted_ecus = {ecu for r in FW_QUERY_CONFIG.requests for ecu in r.whitelist_ecus if r.auxiliary}
#
# for car_model in CANFD_CAR:
# ecus = {fw[0] for fw in FW_VERSIONS[car_model].keys()}
# ecus_not_in_whitelist = ecus - whitelisted_ecus
# ecu_strings = ", ".join([f'Ecu.{ECU_NAME[ecu]}' for ecu in ecus_not_in_whitelist])
# self.assertEqual(len(ecus_not_in_whitelist), 0, f'{car_model}: Car model has ECUs not in auxiliary request whitelists: {ecu_strings}')
#
# def test_certain_ecus_available(self):
# # Asserts certain ecu keys essential for fuzzy fingerprinting are available on all platforms
# for car, ecus in FW_VERSIONS.items():
# for essential_ecu in FW_QUERY_CONFIG.fuzzy_ecus:
# with self.subTest(car=car):
# if car == CAR.HYUNDAI_GENESIS:
# raise unittest.SkipTest
# self.assertIn(essential_ecu, [e[0] for e in ecus])
#
# def test_fuzzy_platform_codes(self):
# codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00DH LKAS 1.1 -150210'])
# self.assertEqual(codes, {b"DH"})
#
# codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00AEhe SCC H-CUP 1.01 1.01 96400-G2000 '])
# self.assertEqual(codes, {b"AEhe"})
#
# codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([b'\xf1\x00CV1_ RDR ----- 1.00 1.01 99110-CV000 '])
# self.assertEqual(codes, {b"CV1"})
#
# codes = FW_QUERY_CONFIG.fuzzy_get_platform_codes([
# b'\xf1\x00DH LKAS 1.1 -150210',
# b'\xf1\x00AEhe SCC H-CUP 1.01 1.01 96400-G2000 ',
# b'\xf1\x00CV1_ RDR ----- 1.00 1.01 99110-CV000 ',
# ])
# self.assertEqual(codes, {b"DH", b"AEhe", b"CV1"})
#
# def test_excluded_platforms(self):
# # Asserts a list of platforms that will not fuzzy fingerprint due to shared platform codes
# # This list can be shrunk as we combine platforms and detect features
# excluded_platforms = [
# CAR.HYUNDAI_GENESIS,
# CAR.IONIQ,
# CAR.IONIQ_PHEV_2019,
# CAR.IONIQ_PHEV,
# CAR.IONIQ_EV_2020,
# CAR.IONIQ_EV_LTD,
# CAR.IONIQ_HEV_2022,
# CAR.SANTA_FE,
# CAR.SANTA_FE_2022,
# CAR.KIA_STINGER,
# CAR.KIA_STINGER_2022,
# CAR.GENESIS_G70,
# CAR.GENESIS_G70_2020,
# CAR.TUCSON_4TH_GEN,
# CAR.TUCSON_HYBRID_4TH_GEN,
# CAR.KIA_SPORTAGE_HYBRID_5TH_GEN,
# CAR.SANTA_CRUZ_1ST_GEN,
# CAR.KIA_SPORTAGE_5TH_GEN,
# ]
#
# all_platform_codes = defaultdict(set)
# for candidate, fw_by_addr in FW_VERSIONS.items():
# for addr, fws in fw_by_addr.items():
# if addr[0] not in FW_QUERY_CONFIG.fuzzy_ecus:
# continue
#
# for platform_code in FW_QUERY_CONFIG.fuzzy_get_platform_codes(fws):
# all_platform_codes[(addr[1], addr[2], platform_code)].add(candidate)
#
# platforms_with_shared_codes = []
# for platform, fw_by_addr in FW_VERSIONS.items():
# shared_codes = []
# for addr, fws in fw_by_addr.items():
# if addr[0] not in FW_QUERY_CONFIG.fuzzy_ecus:
# continue
#
# for f in fws:
# platform_code = list(FW_QUERY_CONFIG.fuzzy_get_platform_codes([f]))[0]
# shared_codes.append(len(all_platform_codes[(addr[1], addr[2], platform_code)]) > 1)
#
# if all(shared_codes):
# platforms_with_shared_codes.append(platform)
#
# self.assertEqual(set(platforms_with_shared_codes), set(excluded_platforms))
def test_fw_dates(self):
# format is yymmdd, want to group the year month day
# date_pattern = re.compile(br'(\d\d)(\d\d)(\d\d)')
date_pattern = re.compile(b'[0-9]{6}')
for candidate, fw_by_addr in FW_VERSIONS.items():
print(candidate)
for addr, fws in fw_by_addr.items():
if addr[0] not in FW_QUERY_CONFIG.fuzzy_ecus:
continue
for platform_code in FW_QUERY_CONFIG.fuzzy_get_platform_codes(fws):
all_platform_codes[(addr[1], addr[2], platform_code)].add(candidate)
platforms_with_shared_codes = []
for platform, fw_by_addr in FW_VERSIONS.items():
shared_codes = []
for addr, fws in fw_by_addr.items():
if addr[0] not in FW_QUERY_CONFIG.fuzzy_ecus:
continue
for f in fws:
platform_code = list(FW_QUERY_CONFIG.fuzzy_get_platform_codes([f]))[0]
shared_codes.append(len(all_platform_codes[(addr[1], addr[2], platform_code)]) > 1)
if all(shared_codes):
platforms_with_shared_codes.append(platform)
self.assertEqual(set(platforms_with_shared_codes), set(excluded_platforms))
dates = []
for fw in fws:
date = date_pattern.search(fw)
if date is not None:
dates.append(datetime.datetime.strptime(date.group().decode(), '%y%m%d'))
print(date.group(), dates[-1])
# print(date)
# print(addr, fw, date_pattern.findall(fw))
if len(dates) > 1:
print('dates', dates)
range_dates = []
cur_date = min(dates)
while cur_date < max(dates):
range_dates.append(cur_date)
cur_date += datetime.timedelta(days=1)
print('total dates', len(range_dates))
print()
if __name__ == "__main__":

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