Josh Cummings c64b086878
Add SecurityAssertions
This commit introduces a simple, internal test API for
verifying aspects of an Authentication, like its name
and authorities.

Closes gh-17844
2025-09-03 17:53:42 -06:00
..
2019-08-14 08:47:00 -05:00
2025-09-03 17:53:42 -06:00