id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	branch	branch_author	launchpad_bug
5946	Almost all twisted.test.test_log tests should use custom LogPublisher instance, rather than global publisher	itamar		"Some `test_log` create a new `LogPublisher` for their tests; this is useful among other reasons because it doesn't require `TestCase.flushLoggedErrors` because there's no interaction with global logging state. There are some existing tests that don't do so, and should be ported.

This may require moving functionality from `twisted.python.log.err` to `twisted.python.log.LogPublisher.err`."	enhancement	new	normal		core			exarkun