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-rw-r--r--tests/loop.py14
1 files changed, 5 insertions, 9 deletions
diff --git a/tests/loop.py b/tests/loop.py
index e805ad96..dd1f5a0c 100644
--- a/tests/loop.py
+++ b/tests/loop.py
@@ -16,21 +16,19 @@
# along with Paramiko; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-"""
-...
-"""
+import socket
+import threading
-import threading, socket
from paramiko.common import asbytes
-class LoopSocket (object):
+class LoopSocket(object):
"""
A LoopSocket looks like a normal socket, but all data written to it is
delivered on the read-end of another LoopSocket, and vice versa. It's
like a software "socketpair".
"""
-
+
def __init__(self):
self.__in_buffer = bytes()
self.__lock = threading.Lock()
@@ -86,7 +84,7 @@ class LoopSocket (object):
self.__cv.notifyAll()
finally:
self.__lock.release()
-
+
def __unlink(self):
m = None
self.__lock.acquire()
@@ -98,5 +96,3 @@ class LoopSocket (object):
self.__lock.release()
if m is not None:
m.__unlink()
-
-