=dev-python/icalendar-6.1.1 fails several tests for me; all the tests seem to be asserting that one time-zone name or another is in the list of names associated with a particular time-zone. I tried using https://github.com/collective/icalendar/pull/775 as a patch in /etc/portage/patches, and with it all but one or two of the tests passed, but I wasn't able to figure out how to get the remaining test or tests to pass---and its author describes it in https://github.com/collective/icalendar/issues/776 as a "PR to put a plaster over it without healing the root cause" anyway.
Created attachment 918865 [details] dev-python:icalendar-6.1.1:20250213-040522.log.gz
Created attachment 918866 [details] emerge-info.txt
Had a little bit of look around. sys-libs/timezone-2024a-r1 no test failures sys-libs/timezone-2024b test failures but addressed by upstream PR 775 sys-libs/timezone-2025a new test failures related to seemingly unrelated Asia/Manila historical timezone changes (this should get reported to upstream separately). https://github.com/eggert/tz/commit/d4c65d53b9ff878291a0b103e0069f24628f6487 ??? Before: >>> tzids_from_tzinfo(gettz("Asia/Manila")) ('Asia/Manila',) After: >>> tzids_from_tzinfo(gettz("Asia/Manila")) ('Antarctica/Casey', 'Asia/Brunei', 'Asia/Kuching', 'Asia/Makassar', 'Asia/Ujung_Pandang', 'Etc/GMT-8') FAILED src/icalendar/tests/test_issue_722_generate_vtimezone.py::test_we_can_identify_dateutil_timezones[Asia/Manila] - AssertionError: assert 'Asia/Manila' in ('Asia/Brunei', 'Asia/Kuching', 'Asia/Makassar', 'Asia/Ujung_Pandang', 'Etc/GMT-8') + where ('Asia/Brunei', 'Asia/Kuching', 'Asia/Makassar', 'Asia/Ujung_Pandang', 'Etc/GMT-8') = tzids_from_tzinfo(tzfile('/usr/share/zoneinfo/Asia/Manila')) FAILED src/icalendar/tests/test_timezone_identification.py::test_can_identify_dateutil[Asia/Manila] - AssertionError: assert 'Asia/Manila' in ('Asia/Brunei', 'Asia/Kuching', 'Asia/Makassar', 'Asia/Ujung_Pandang', 'Etc/GMT-8') + where ('Asia/Brunei', 'Asia/Kuching', 'Asia/Makassar', 'Asia/Ujung_Pandang', 'Etc/GMT-8') = tzids_from_tzinfo(tzfile('/usr/share/zoneinfo/Asia/Manila')) + where tzfile('/usr/share/zoneinfo/Asia/Manila') = <dateutil.tz.tz.__get_gettz.<locals>.GettzFunc object at 0x7f8a0334cad0>('Asia/Manila')
