JIRA: https://jira.spring.io/browse/INT-3336 Disconnect the client after verifying the broker is available. Change the rule to a class level rule in DownstreamExceptionTests.
JIRA: https://jira.spring.io/browse/INT-3336 Disconnect the client after verifying the broker is available. Change the rule to a class level rule in DownstreamExceptionTests.