remove a number of unused imports from tests

greentest/coros_test.py

@@ -22,10 +22,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 """
 from greentest import tests
-from eventlet import timer
 from eventlet import coros, api
 
-import sys
 
 class TestEvent(tests.TestCase):
     mode = 'static'

greentest/db_pool_test.py

@@ -22,8 +22,6 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
-import os.path
-
 from eventlet import api, coros
 from greentest import tests
 from eventlet import db_pool

greentest/greenio_test.py

@@ -22,7 +22,7 @@ THE SOFTWARE.
 """
 
 from greentest import tests
-from eventlet import api, greenio, util
+from eventlet import api
 import socket
 
 # TODO try and reuse unit tests from within Python itself

greentest/httpc_test.py

@@ -26,8 +26,6 @@ import cgi
 
 from eventlet import api
 from eventlet import httpc
-from eventlet import processes
-from eventlet import util
 from eventlet import wsgi
 
 import time

greentest/httpd_test.py

@@ -33,8 +33,6 @@ try:
 except ImportError:
     from StringIO import StringIO
 
-from eventlet import greenio
-
 
 util.wrap_socket_with_coroutine_socket()
 

greentest/pools_test.py

@@ -22,14 +22,11 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 """
 
-import sys
-
 from eventlet import api
 from eventlet import channel
 from eventlet import coros
 from eventlet import pools
 from greentest import tests
-from eventlet import timer
 
 class IntPool(pools.Pool):
     def create(self):

greentest/processes_test.py

@@ -24,7 +24,6 @@ THE SOFTWARE.
 import sys
 
 from greentest import tests
-from eventlet import api
 from eventlet import processes
 
 class TestEchoPool(tests.TestCase):

greentest/test__pool.py

@@ -1,4 +1,3 @@
-import sys
 from eventlet import pool, coros, api
 from greentest import LimitedTestCase
 from unittest import main

greentest/test__twistedutil_protocol.py

@@ -20,7 +20,7 @@
 # THE SOFTWARE.
 
 from twisted.internet import reactor
-from greentest import exit_unless_twisted, LimitedTestCase
+from greentest import exit_unless_twisted
 exit_unless_twisted()
 
 import unittest
@@ -188,53 +188,6 @@ class TestGreenTransport_bufsize1(TestGreenTransport):
 #         self.assertEqual('', self.conn.recv())
 #
 
-# class TestHalfClose_TCP(LimitedTestCase):
-# 
-#     def _test_server(self, conn):
-#         conn.write('hello')
-#         conn.loseWriteConnection()
-#         self.assertRaises(pr.ConnectionDone, conn.write, 'hey')
-#         data = conn.read()
-#         self.assertEqual('bye', data)
-#         conn.loseConnection()
-#         self.assertRaises(ConnectionDone, conn._wait)
-#         self.check.append('server')
-# 
-#     def setUp(self):
-#         LimitedTestCase.setUp(self)
-#         self.factory = pr.SpawnFactory(self._test_server)
-#         self.port = reactor.listenTCP(0, self.factory)
-#         self.conn = pr.GreenClientCreator(reactor).connectTCP('localhost', self.port.getHost().port)
-#         self.port.stopListening()
-#         self.check = []
-# 
-#     def test(self):
-#         conn = self.conn
-#         data = conn.read()
-#         self.assertEqual('hello', data)
-#         conn.write('bye')
-#         conn.loseWriteConnection()
-#         self.assertRaises(pr.ConnectionDone, conn.write, 'hoy')
-#         self.factory.waitall()
-#         self.assertRaises(ConnectionDone, conn._wait)
-#         assert self.check == ['server']
-# 
-# class TestHalfClose_TLS(TestHalfClose_TCP):
-# 
-#     def setUp(self):
-#         LimitedTestCase.setUp(self)
-#         from gnutls.crypto import X509PrivateKey, X509Certificate
-#         from gnutls.interfaces.twisted import X509Credentials
-#         cert = X509Certificate(open('gnutls_valid.crt').read())
-#         key = X509PrivateKey(open('gnutls_valid.key').read())
-#         server_credentials = X509Credentials(cert, key)
-#         self.factory = pr.SpawnFactory(self._test_server)
-#         self.port = reactor.listenTLS(0, self.factory, server_credentials)
-#         self.conn = pr.GreenClientCreator(reactor).connectTLS('localhost', self.port.getHost().port, X509Credentials())
-#         self.port.stopListening()
-#         self.check = []
-# 
-
 if socket is not None:
 
     class TestUnbufferedTransport_socketserver(TestUnbufferedTransport):

greentest/tpool_test.py

@@ -17,11 +17,10 @@ See the License for the specific language governing permissions and
 limitations under the License.
 """
 
-import os, socket, time, threading
+import time
 from eventlet import coros, api, tpool
 from greentest import tests
 
-from eventlet.tpool import erpc
 from sys import stdout
 
 import random

greentest/wsgi_test.py

@@ -28,7 +28,6 @@ import os
 from eventlet import api
 from eventlet import wsgi
 from eventlet import processes
-from eventlet import util
 
 try:
     from cStringIO import StringIO