->>> test.ex in "test.ex"? yes (matched "test.ex")
->>> test.ex in "! +local_domains"? no (matched "! +local_domains")
->>> junkjunk in "expan"? no (end of list)
->>> junkjunk in "userx"? no (end of list)
+>>> test.ex in domains?
+>>> list element: !░+local_domains
+>>> start sublist local_domains
+>>> test.ex in "test.ex"?
+>>> ╎list element: test.ex
+>>> ╎test.ex in "test.ex"? yes (matched "test.ex")
+>>> end sublist local_domains
+>>> data from lookup saved for cache for +local_domains: key 'test.ex' value 'test.ex'
+>>> test.ex in domains? no (matched "! +local_domains")
+>>> junkjunk in local_parts?
+>>> list element: expan
+>>> junkjunk in local_parts? no (end of list)
+>>> junkjunk in local_parts?
+>>> list element: userx
+>>> junkjunk in local_parts? no (end of list)