Cleanup kafka bits & Fix tests setup

[pinkeshbadjatiya]

No description provided.

[mayhem]

The code for creating the test db in manage.py isn't correct:

Creating database and user for testing...
psql: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
Traceback (most recent call last):
File "manage.py", line 180, in
cli()
File "/usr/local/lib/python2.7/site-packages/click/core.py", line 664, in call
return self.main(_args, *_kwargs)
File "/usr/local/lib/python2.7/site-packages/click/core.py", line 644, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python2.7/site-packages/click/core.py", line 991, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python2.7/site-packages/click/core.py", line 837, in invoke
return ctx.invoke(self.callback, *_ctx.params)
File "/usr/local/lib/python2.7/site-packages/click/core.py", line 464, in invoke
return callback(_args, **kwargs)
File "manage.py", line 99, in init_test_db
raise Exception('Failed to create new database and user! Exit code: %i' % exit_code)
Exception: Failed to create new database and user! Exit code: 2

Take a look at the init_db function -- it passes more arguments on the command line. You'll need to pass the same arguments in the create test db function as the regular one.

[mayhem]

Looks good to me!