In #57732, several TimeZoneInfoTests were tweaked to pass on iOS/MacCatalyst/tvOS. At the time, when running tests, America/Buenos_Aires was no recognized as an IanaID on iOS/MacCatalyst/tvOS, so that value was used instead of Pacific Standard Time which throws TimeZoneNotFound ahead of returning false for IsIanaId.
I'm not certain what is supposed to be a TimeZoneId and not IanaId on iOS/MacCatalyst/tvOS yet, and I'm not sure exactly what had changed between that change and the latest run on #57208 to cause it to no longer not be an IanaId.
The fix should simply be finding a known TimeZoneId on iOS/MacCatalyst/tvOS that is and will not be recognized as an IanaId.
From another glance with #58440 (comment), it appears that the failure is directly from this addition to the test
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Assert.Equal((expected || TimeZoneInfo.Local.Id.Equals("Utc", StringComparison.OrdinalIgnoreCase)), TimeZoneInfo.Local.HasIanaId); |
The newest check fails on iOS/MacCatalyst/tvOS as the TimeZoneInfo.Local.Id is America/New_York. The check expects for the TimeZoneInfo.Local.Id to be an Iana Id if the platform is NOT windows or if the Id is NOT UTC. It seems as though America/New_York is evaluated as not being an Iana Id.
In #57732, several TimeZoneInfoTests were tweaked to pass on iOS/MacCatalyst/tvOS. At the time, when running tests,America/Buenos_Aireswas no recognized as an IanaID on iOS/MacCatalyst/tvOS, so that value was used instead ofPacific Standard Timewhich throws TimeZoneNotFound ahead of returning false for IsIanaId.I'm not certain what is supposed to be a TimeZoneId and not IanaId on iOS/MacCatalyst/tvOS yet, and I'm not sure exactly what had changed between that change and the latest run on #57208 to cause it to no longer not be an IanaId.
The fix should simply be finding a known TimeZoneId on iOS/MacCatalyst/tvOS that is and will not be recognized as an IanaId.From another glance with #58440 (comment), it appears that the failure is directly from this addition to the test
runtime/src/libraries/System.Runtime/tests/System/TimeZoneInfoTests.cs
Line 2667 in faafb32
The newest check fails on iOS/MacCatalyst/tvOS as the
TimeZoneInfo.Local.IdisAmerica/New_York. The check expects for theTimeZoneInfo.Local.Idto be anIana Idif the platform is NOT windows or if the Id is NOT UTC. It seems as thoughAmerica/New_Yorkis evaluated as not being an Iana Id.