scrapinghub/splash — pull request #87 by andresp99999 (2014-04-03 02:26:05+00:00)
Title: Fix Runtime errors while running the unit tests

This PR gets rid of the annoying RuntimeErrors while running the unit tests. The errors were like the one shown below

```
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/twisted/python/log.py", line 88, in callWithLogger
return callWithContext({"system": lp}, func, *args, **kw)
File "/usr/local/lib/python2.7/dist-packages/twisted/python/log.py", line 73, in callWithContext
return context.call({ILogContext: newCtx}, func, *args, **kw)
File "/usr/local/lib/python2.7/dist-packages/twisted/python/context.py", line 118, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File "/usr/local/lib/python2.7/dist-packages/twisted/python/context.py", line 81, in callWithContext
return func(*args,**kw)
--- ---
File "/usr/local/lib/python2.7/dist-packages/twisted/internet/posixbase.py", line 614, in _doReadOrWrite
why = selectable.doRead()
File "/usr/local/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 215, in doRead
return self._dataReceived(data)
File "/usr/local/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 221, in _dataReceived
rval = self.protocol.dataReceived(data)
File "/usr/local/lib/python2.7/dist-packages/twisted/protocols/basic.py", line 578, in dataReceived
why = self.rawDataReceived(data)
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line 520, in rawDataReceived
self.handleResponseEnd()
File "/usr/local/lib/python2.7/dist-packages/twisted/web/proxy.py", line 88, in handleResponseEnd
self.father.finish()
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line 929, in finish
"Request.finish called on a request after its connection was lost; "
exceptions.RuntimeError: Request.finish called on a request after its connection was lost; use Request.notifyFinish to keep track of this.
```