pyflakes fixes

gevent/event.py

@@ -141,6 +141,7 @@ class AsyncResult(object):
 
     :class:`AsyncResult` implements :meth:`__call__` and thus can be used as :meth:`link` target:
 
+        >>> import gevent
         >>> result = AsyncResult()
         >>> gevent.spawn(lambda : 1/0).link(result)
         >>> result.get()

gevent/timeout.py

@@ -31,7 +31,8 @@ class Timeout(BaseException):
 
     When *exception* is omitted or ``None``, the :class:`Timeout` instance itself is raised:
 
-        >>> Timeout(0.1).start()
+        >>> import gevent
+        >>> gevent.Timeout(0.1).start()
         >>> gevent.sleep(0.2)
         Traceback (most recent call last):
          ...
@@ -39,7 +40,7 @@ class Timeout(BaseException):
 
     For Python 2.5 and newer ``with`` statement can be used::
 
-        with Timeout(seconds, exception) as timeout:
+        with gevent.Timeout(seconds, exception) as timeout:
             pass  # ... code block ...
 
     This is equivalent to try/finally block above with one additional feature:
@@ -49,7 +50,7 @@ class Timeout(BaseException):
     This is handy for adding a timeout to the functions that don't support *timeout* parameter themselves::
 
         data = None
-        with Timeout(5, False):
+        with gevent.Timeout(5, False):
             data = mysock.makefile().readline()
         if data is None:
             ...  # 5 seconds passed without reading a line

greentest/bench_spawn.py

@@ -6,12 +6,8 @@ import random
 from time import time
 
 
-def init():
-    global N, counter
-    N = 10000
-    counter = 0
-
-init()
+N = 10000
+counter = 0
 
 
 def incr(sleep, **kwargs):

greentest/lock_tests.py

@@ -439,7 +439,7 @@ class BaseSemaphoreTests(BaseTestCase):
     def test_acquire_contended(self):
         sem = self.semtype(7)
         sem.acquire()
-        N = 10
+        #N = 10
         results1 = []
         results2 = []
         phase_num = 0

greentest/test__server.py

@@ -318,6 +318,7 @@ class TestPoolSpawn(TestDefaultSpawn):
         # to let /short request finish
         gevent.sleep(0.1)
         self.assertRequestSucceeded()
+        del long_request
 
     test_pool_full.error_fatal = False
 

greentest/test__socket_dns.py

@@ -49,13 +49,13 @@ def log_fresult(result, seconds):
         msg = '  -=>  raised %r' % (result, )
     else:
         msg = '  -=>  returned %r' % (result, )
-    time = ' %.2fms' % (seconds * 1000.0, )
-    space = 80 - len(msg) - len(time)
+    time_ms = ' %.2fms' % (seconds * 1000.0, )
+    space = 80 - len(msg) - len(time_ms)
     if space > 0:
         space = ' ' * space
     else:
         space = ''
-    log(msg + space + time)
+    log(msg + space + time_ms)
 
 
 def run(function, *args):

greentest/test__subprocess.py

@@ -130,7 +130,7 @@ class Test(greentest.TestCase):
     def test_issue148(self):
         for i in range(7):
             try:
-                p1 = subprocess.Popen('this_name_must_not_exist')
+                subprocess.Popen('this_name_must_not_exist')
             except OSError as ex:
                 if ex.errno != errno.ENOENT:
                     raise

greentest/test_support.py

@@ -261,7 +261,6 @@ except IOError:
     try:
         fp = open(TMP_TESTFN, 'w+')
         TESTFN = TMP_TESTFN
-        del TMP_TESTFN
     except IOError:
         print ('WARNING: tests will fail, unable to write to: %s or %s' %
                 (TESTFN, TMP_TESTFN))

greentest/test_threading_2.py

@@ -289,6 +289,8 @@ class ThreadTests(unittest.TestCase):
                     print("test_finalize_with_runnning_thread can't import ctypes")
                 return  # can't do anything
 
+            del ctypes  # pyflakes fix
+
             import subprocess
             rc = subprocess.call([sys.executable, "-c", """if 1:
 %s

util/cythonpp.py

@@ -9,6 +9,7 @@ import pipes
 import difflib
 from hashlib import md5
 
+do_exec = None
 if sys.version_info >= (3, 0):
     exec("def do_exec(co, loc): exec(co, loc)\n")
 else: