test: several cleanups for test-bus-chat
authorYu Watanabe <watanabe.yu+github@gmail.com>
Wed, 15 Nov 2023 19:37:02 +0000 (04:37 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 16 Nov 2023 00:35:44 +0000 (09:35 +0900)
commitce5a6d5307568671cec7c253e984ffc0eafa726b
treeae098f832daa81b1862057a68d764cb91e824513
parent02dd646b16c2c1339197f69e96d2395c7d5357a8
test: several cleanups for test-bus-chat

- use sd_bus_query_sender_creds() to retrieve credentials,
- read credentials only when we get credentials, to avoid triggering
  assert_return(),
- downgrade log level of expected failure, and update log message about
  unexpected success.

Prompted by #30029.
src/libsystemd/sd-bus/test-bus-chat.c