puppetlabs/trapperkeeper-webserver-jetty9 — pull request #97 by camlow325 (2014-11-20 21:54:02+00:00)
Title: (TK-119) Remove some sleeps from the graceful shutdown tests

This commit replaces a sleep, done inside of the graceful shutdown tests
to ensure that the request is in process at the point the server
shutdown is initiated, with the use of a Clojure promise. The Clojure
promise would better ensure that the Ring handler on the server had been
engaged at the point the server shutdown is triggered.