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Use canonical IANA zone names in zone_territories #1220
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #1220 +/- ##
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Coverage 91.97% 91.97%
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Files 27 27
Lines 4688 4688
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Hits 4312 4312
Misses 376 376
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@anentropic Please review if you have time :) |
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Pull Request Overview
Updates how timezone data is imported and tested so that the canonical IANA IDs are used for zone_territories
while preserving aliases.
- Combined and extended the legacy
test_get_global
intotest_zone_aliases_and_territories
to verify both alias and canonical lookups. - Modified
parse_global
inimport_cldr.py
to prefer theiana
attribute for tzid, skip deprecated entries, and more robustly derive territory mappings. - Adjusted territory resolution to fall back through aliases rather than relying solely on the primary alias.
Reviewed Changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.
File | Description |
---|---|
tests/test_core.py | Replaced test_get_global with a broader test covering aliases and canonical zones. |
scripts/import_cldr.py | Updated parse_global to use iana attribute, skip deprecated, and refine territory lookup. |
the results in |
Refs #1218, should fix it.
There's an
iana="..."
attribute in (at least recent) timezone XML files, but we historically never read that and instead just trusted the first alias to be the canonical tzid.