LogReader: support passing list of sources (#35749)

* far too long

* this is a better experience

* no rename for now

selfdrive/car/tests/test_models.py

@@ -4,7 +4,6 @@ import pytest
 import random
 import unittest # noqa: TID251
 from collections import defaultdict, Counter
-from functools import partial
 import hypothesis.strategies as st
 from hypothesis import Phase, given, settings
 from parameterized import parameterized_class
@@ -23,7 +22,7 @@ from openpilot.selfdrive.pandad import can_capnp_to_list
 from openpilot.selfdrive.test.helpers import read_segment_list
 from openpilot.system.hardware.hw import DEFAULT_DOWNLOAD_CACHE_ROOT
 from openpilot.tools.lib.logreader import LogReader, LogsUnavailable, openpilotci_source_zst, openpilotci_source, internal_source, \
-                                          internal_source_zst, comma_api_source, auto_source
+                                          internal_source_zst, comma_api_source
 from openpilot.tools.lib.route import SegmentName
 
 SafetyModel = car.CarParams.SafetyModel
@@ -125,9 +124,9 @@ class TestCarModelBase(unittest.TestCase):
       segment_range = f"{cls.test_route.route}/{seg}"
 
       try:
-        source = partial(auto_source, sources=[internal_source, internal_source_zst] if len(INTERNAL_SEG_LIST) else \
+        sources = ([internal_source, internal_source_zst] if len(INTERNAL_SEG_LIST) else
-                                              [openpilotci_source_zst, openpilotci_source, comma_api_source])
+                   [openpilotci_source_zst, openpilotci_source, comma_api_source])
-        lr = LogReader(segment_range, source=source, sort_by_time=True)
+        lr = LogReader(segment_range, sources=sources, sort_by_time=True)
         return cls.get_testing_data_from_logreader(lr)
       except (LogsUnavailable, AssertionError):
         pass

tools/lib/logreader.py

@@ -186,7 +186,7 @@ def openpilotci_source_zst(sr: SegmentRange, mode: ReadMode) -> list[LogPath]:
   return openpilotci_source(sr, mode, "zst")
 
 
-def comma_car_segments_source(sr: SegmentRange, mode=ReadMode.RLOG) -> list[LogPath]:
+def comma_car_segments_source(sr: SegmentRange, mode: ReadMode = ReadMode.RLOG) -> list[LogPath]:
   return [get_comma_segments_url(sr.route_name, seg) for seg in sr.seg_idxs]
 
 
@@ -213,13 +213,10 @@ def check_source(source: Source, *args) -> list[LogPath]:
   return files
 
 
-def auto_source(sr: SegmentRange, mode=ReadMode.RLOG, sources: list[Source] = None) -> list[LogPath]:
+def auto_source(sr: SegmentRange, sources: list[Source], mode: ReadMode = ReadMode.RLOG) -> list[LogPath]:
   if mode == ReadMode.SANITIZED:
     return comma_car_segments_source(sr, mode)
 
-  if sources is None:
-    sources = [internal_source, internal_source_zst, openpilotci_source, openpilotci_source_zst,
-               comma_api_source, comma_car_segments_source, testing_closet_source]
   exceptions = {}
 
   # for automatic fallback modes, auto_source needs to first check if rlogs exist for any source
@@ -267,7 +264,7 @@ class LogReader:
     sr = SegmentRange(identifier)
     mode = self.default_mode if sr.selector is None else ReadMode(sr.selector)
 
-    identifiers = self.source(sr, mode)
+    identifiers = auto_source(sr, self.sources, mode)
 
     invalid_count = len(list(get_invalid_files(identifiers)))
     assert invalid_count == 0, (f"{invalid_count}/{len(identifiers)} invalid log(s) found, please ensure all logs " +
@@ -275,9 +272,13 @@ class LogReader:
     return identifiers
 
   def __init__(self, identifier: str | list[str], default_mode: ReadMode = ReadMode.RLOG,
-               source: Source = auto_source, sort_by_time=False, only_union_types=False):
+               sources: list[Source] = None, sort_by_time=False, only_union_types=False):
+    if sources is None:
+      sources = [internal_source, internal_source_zst, openpilotci_source, openpilotci_source_zst,
+                 comma_api_source, comma_car_segments_source, testing_closet_source]
+
     self.default_mode = default_mode
-    self.source = source
+    self.sources = sources
     self.identifier = identifier
     if isinstance(identifier, str):
       self.identifier = [identifier]