API: Timestamp.tz_convert/tz_localize raises Exception, should be TypeError

[sinhrks]

Timestamp raises normal Exception in case of error, and we have to catch Exception for error handling.

Expect TypeError in consistent with DatetimeIndex.

pd.Timestamp('2011-01-01').tz_convert('US/Eastern')
# Exception: Cannot convert tz-naive Timestamp, use tz_localize to localize

pd.DatetimeIndex(['2011-01-01']).tz_convert('US/Eastern')
# TypeError: Cannot convert tz-naive timestamps, use tz_localize to localize

[jreback]

sure

[jreback]

looks fine, ping when green