Cleanups (deprecated code, unused imports)

locust/clients.py

@@ -1,15 +1,13 @@
 import re
 import time
-import socket
-from collections import namedtuple
 from urlparse import urlparse, urlunparse
 
 import requests
 from requests import Response, Request
 from requests.packages.urllib3.response import HTTPResponse
 from requests.auth import HTTPBasicAuth
-from requests.exceptions import (RequestException, ConnectionError, HTTPError,
-        MissingSchema, InvalidSchema, InvalidURL)
+from requests.exceptions import (RequestException, MissingSchema,
+    InvalidSchema, InvalidURL)
 
 import events
 from exception import CatchResponseError, ResponseError

locust/runners.py

@@ -12,9 +12,7 @@
 from gevent.pool import Group
 
 import events
-from locust.stats import print_percentile_stats
-from stats import RequestStats, print_stats, global_stats
-from exception import RescheduleTaskImmediately
+from stats import global_stats
 
 from rpc import rpc, Message
 

locust/stats.py

@@ -1,7 +1,6 @@
 import time
 import gevent
 import hashlib
-from copy import copy
 
 import events
 from exception import StopLocust

locust/test/test_client.py

@@ -1,4 +1,3 @@
-import unittest
 from requests.exceptions import (RequestException, MissingSchema,
         InvalidSchema, InvalidURL)
 

locust/test/testcases.py

@@ -7,7 +7,7 @@
 from StringIO import StringIO
 
 from locust import events
-from locust.stats import RequestStats, global_stats
+from locust.stats import global_stats
 from flask import Flask, request, redirect, make_response, send_file
 
 app = Flask(__name__)