Add some tests for `password_auth_providers` (#8819)

These things seemed to be completely untested, so I added a load of tests for them.

Add some tests for `password_auth_providers` (#8819)
ddc43436 · Richard van der Hoff · GitHub · 09ac0569 · ddc43436 · ddc43436
Unverified Commit ddc43436 authored 4 years ago by Richard van der Hoff Committed by GitHub 4 years ago
--- a/changelog.d/8819.misc
+++ b/changelog.d/8819.misc
+Add tests for `password_auth_provider`s.
--- a/mypy.ini
+++ b/mypy.ini
@@ -80,6 +80,7 @@ files =
  synapse/util/metrics.py,
  tests/replication,
  tests/test_utils,
+  tests/handlers/test_password_providers.py,
  tests/rest/client/v2_alpha/test_auth.py,
  tests/util/test_stream_change_cache.py

--- a/tests/handlers/test_password_providers.py
+++ b/tests/handlers/test_password_providers.py