dragonpilot - 基於 openpilot 的開源駕駛輔助系統
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#!/usr/bin/env python3
import os
import time
import threading
import logging
import json
from pathlib import Path
from openpilot.system.hardware.hw import Paths
from openpilot.common.swaglog import cloudlog
from openpilot.system.loggerd.uploader import main, UPLOAD_ATTR_NAME, UPLOAD_ATTR_VALUE
from openpilot.system.loggerd.tests.loggerd_tests_common import UploaderTestCase
class FakeLogHandler(logging.Handler):
def __init__(self):
logging.Handler.__init__(self)
self.reset()
def reset(self):
self.upload_order = list()
self.upload_ignored = list()
def emit(self, record):
try:
j = json.loads(record.getMessage())
if j["event"] == "upload_success":
self.upload_order.append(j["key"])
if j["event"] == "upload_ignored":
self.upload_ignored.append(j["key"])
except Exception:
pass
log_handler = FakeLogHandler()
cloudlog.addHandler(log_handler)
class TestUploader(UploaderTestCase):
def setup_method(self):
super().setup_method()
log_handler.reset()
def start_thread(self):
self.end_event = threading.Event()
self.up_thread = threading.Thread(target=main, args=[self.end_event])
self.up_thread.daemon = True
self.up_thread.start()
def join_thread(self):
self.end_event.set()
self.up_thread.join()
def gen_files(self, lock=False, xattr: bytes = None, boot=True) -> list[Path]:
f_paths = []
for t in ["qlog", "rlog", "dcamera.hevc", "fcamera.hevc"]:
f_paths.append(self.make_file_with_data(self.seg_dir, t, 1, lock=lock, upload_xattr=xattr))
if boot:
f_paths.append(self.make_file_with_data("boot", f"{self.seg_dir}", 1, lock=lock, upload_xattr=xattr))
return f_paths
def gen_order(self, seg1: list[int], seg2: list[int], boot=True) -> list[str]:
keys = []
if boot:
keys += [f"boot/{self.seg_format.format(i)}.bz2" for i in seg1]
keys += [f"boot/{self.seg_format2.format(i)}.bz2" for i in seg2]
keys += [f"{self.seg_format.format(i)}/qlog.bz2" for i in seg1]
keys += [f"{self.seg_format2.format(i)}/qlog.bz2" for i in seg2]
return keys
def test_upload(self):
self.gen_files(lock=False)
self.start_thread()
# allow enough time that files could upload twice if there is a bug in the logic
time.sleep(5)
self.join_thread()
exp_order = self.gen_order([self.seg_num], [])
assert len(log_handler.upload_ignored) == 0, "Some files were ignored"
assert not len(log_handler.upload_order) < len(exp_order), "Some files failed to upload"
assert not len(log_handler.upload_order) > len(exp_order), "Some files were uploaded twice"
for f_path in exp_order:
assert os.getxattr((Path(Paths.log_root()) / f_path).with_suffix(""), UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE, "All files not uploaded"
assert log_handler.upload_order == exp_order, "Files uploaded in wrong order"
def test_upload_with_wrong_xattr(self):
self.gen_files(lock=False, xattr=b'0')
self.start_thread()
# allow enough time that files could upload twice if there is a bug in the logic
time.sleep(5)
self.join_thread()
exp_order = self.gen_order([self.seg_num], [])
assert len(log_handler.upload_ignored) == 0, "Some files were ignored"
assert not len(log_handler.upload_order) < len(exp_order), "Some files failed to upload"
assert not len(log_handler.upload_order) > len(exp_order), "Some files were uploaded twice"
for f_path in exp_order:
assert os.getxattr((Path(Paths.log_root()) / f_path).with_suffix(""), UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE, "All files not uploaded"
assert log_handler.upload_order == exp_order, "Files uploaded in wrong order"
def test_upload_ignored(self):
self.set_ignore()
self.gen_files(lock=False)
self.start_thread()
# allow enough time that files could upload twice if there is a bug in the logic
time.sleep(5)
self.join_thread()
exp_order = self.gen_order([self.seg_num], [])
assert len(log_handler.upload_order) == 0, "Some files were not ignored"
assert not len(log_handler.upload_ignored) < len(exp_order), "Some files failed to ignore"
assert not len(log_handler.upload_ignored) > len(exp_order), "Some files were ignored twice"
for f_path in exp_order:
assert os.getxattr((Path(Paths.log_root()) / f_path).with_suffix(""), UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE, "All files not ignored"
assert log_handler.upload_ignored == exp_order, "Files ignored in wrong order"
def test_upload_files_in_create_order(self):
seg1_nums = [0, 1, 2, 10, 20]
for i in seg1_nums:
self.seg_dir = self.seg_format.format(i)
self.gen_files(boot=False)
seg2_nums = [5, 50, 51]
for i in seg2_nums:
self.seg_dir = self.seg_format2.format(i)
self.gen_files(boot=False)
exp_order = self.gen_order(seg1_nums, seg2_nums, boot=False)
self.start_thread()
# allow enough time that files could upload twice if there is a bug in the logic
time.sleep(5)
self.join_thread()
assert len(log_handler.upload_ignored) == 0, "Some files were ignored"
assert not len(log_handler.upload_order) < len(exp_order), "Some files failed to upload"
assert not len(log_handler.upload_order) > len(exp_order), "Some files were uploaded twice"
for f_path in exp_order:
assert os.getxattr((Path(Paths.log_root()) / f_path).with_suffix(""), UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE, "All files not uploaded"
assert log_handler.upload_order == exp_order, "Files uploaded in wrong order"
def test_no_upload_with_lock_file(self):
self.start_thread()
time.sleep(0.25)
f_paths = self.gen_files(lock=True, boot=False)
# allow enough time that files should have been uploaded if they would be uploaded
time.sleep(5)
self.join_thread()
for f_path in f_paths:
fn = f_path.with_suffix(f_path.suffix.replace(".bz2", ""))
uploaded = UPLOAD_ATTR_NAME in os.listxattr(fn) and os.getxattr(fn, UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE
assert not uploaded, "File upload when locked"
def test_no_upload_with_xattr(self):
self.gen_files(lock=False, xattr=UPLOAD_ATTR_VALUE)
self.start_thread()
# allow enough time that files could upload twice if there is a bug in the logic
time.sleep(5)
self.join_thread()
assert len(log_handler.upload_order) == 0, "File uploaded again"
def test_clear_locks_on_startup(self):
f_paths = self.gen_files(lock=True, boot=False)
self.start_thread()
time.sleep(1)
self.join_thread()
for f_path in f_paths:
lock_path = f_path.with_suffix(f_path.suffix + ".lock")
assert not lock_path.is_file(), "File lock not cleared on startup"