sophia 9743c85748 Only check for arguments matching test string if the argument is a string
This issue surfaced in the tests after updating to Ruby 3.2.0 where
the =~ operator has been removed.

ref: cca54c8b1b/NEWS.md (L498)
2023-01-03 16:01:20 -08:00
..
2020-09-17 10:21:50 -05:00
2018-03-14 14:41:04 +00:00