[Checkins] SVN: zc.async/branches/patrick-twisted/src/zc/async/twisted.txt Make test repeatable and avoid leaking file descriptors.

[Patrick Strawderman]

Log message for revision 106838:
  Make test repeatable and avoid leaking file descriptors.
  

Changed:
  U   zc.async/branches/patrick-twisted/src/zc/async/twisted.txt

-=-
Modified: zc.async/branches/patrick-twisted/src/zc/async/twisted.txt
===================================================================
--- zc.async/branches/patrick-twisted/src/zc/async/twisted.txt	2009-12-21 21:35:21 UTC (rev 106837)
+++ zc.async/branches/patrick-twisted/src/zc/async/twisted.txt	2009-12-21 22:21:33 UTC (rev 106838)
@@ -41,3 +41,17 @@
     >>> import zc.async.testing
     >>> zc.async.testing.wait_for_result(j)
     42
+
+Clean Up
+========
+
+We do the following to avoid leaking file descriptors
+(see http://twistedmatrix.com/trac/ticket/3063).
+
+    >>> twisted.internet.reactor.removeReader(twisted.internet.reactor.waker)
+    >>> twisted.internet.reactor.waker.connectionLost(None)
+
+And we instantiate a new reactor because the Twisted reactors don't
+run correctly after being stopped.
+
+    >>> twisted.internet.reactor = twisted.internet.reactor.__class__()