Run svneol.py on all sources.

3 files changed, 536 insertions, 536 deletions

diff --git a/Lib/ctypes/test/test_errno.py b/Lib/ctypes/test/test_errno.py
index ce1cfad..b80656b 100644
--- a/Lib/ctypes/test/test_errno.py
+++ b/Lib/ctypes/test/test_errno.py
@@ -1,76 +1,76 @@
-import unittest, os, errno

-from ctypes import *

-from ctypes.util import find_library

-import threading

-

-class Test(unittest.TestCase):

-    def test_open(self):

-        libc_name = find_library("c")

-        if libc_name is not None:

-            libc = CDLL(libc_name, use_errno=True)

-            if os.name == "nt":

-                libc_open = libc._open

-            else:

-                libc_open = libc.open

-

-            libc_open.argtypes = c_char_p, c_int

-

-            self.failUnlessEqual(libc_open("", 0), -1)

-            self.failUnlessEqual(get_errno(), errno.ENOENT)

-

-            self.failUnlessEqual(set_errno(32), errno.ENOENT)

-            self.failUnlessEqual(get_errno(), 32)

-

-

-            def _worker():

-                set_errno(0)

-

-                libc = CDLL(libc_name, use_errno=False)

-                if os.name == "nt":

-                    libc_open = libc._open

-                else:

-                    libc_open = libc.open

-                libc_open.argtypes = c_char_p, c_int

-                self.failUnlessEqual(libc_open("", 0), -1)

-                self.failUnlessEqual(get_errno(), 0)

-

-            t = threading.Thread(target=_worker)

-            t.start()

-            t.join()

-

-            self.failUnlessEqual(get_errno(), 32)

-            set_errno(0)

-

-    if os.name == "nt":

-

-        def test_GetLastError(self):

-            dll = WinDLL("kernel32", use_last_error=True)

-            GetModuleHandle = dll.GetModuleHandleA

-            GetModuleHandle.argtypes = [c_wchar_p]

-

-            self.failUnlessEqual(0, GetModuleHandle("foo"))

-            self.failUnlessEqual(get_last_error(), 126)

-

-            self.failUnlessEqual(set_last_error(32), 126)

-            self.failUnlessEqual(get_last_error(), 32)

-

-            def _worker():

-                set_last_error(0)

-

-                dll = WinDLL("kernel32", use_last_error=False)

-                GetModuleHandle = dll.GetModuleHandleW

-                GetModuleHandle.argtypes = [c_wchar_p]

-                GetModuleHandle("bar")

-

-                self.failUnlessEqual(get_last_error(), 0)

-

-            t = threading.Thread(target=_worker)

-            t.start()

-            t.join()

-

-            self.failUnlessEqual(get_last_error(), 32)

-

-            set_last_error(0)

-

-if __name__ == "__main__":

-    unittest.main()

+import unittest, os, errno
+from ctypes import *
+from ctypes.util import find_library
+import threading
+
+class Test(unittest.TestCase):
+    def test_open(self):
+        libc_name = find_library("c")
+        if libc_name is not None:
+            libc = CDLL(libc_name, use_errno=True)
+            if os.name == "nt":
+                libc_open = libc._open
+            else:
+                libc_open = libc.open
+
+            libc_open.argtypes = c_char_p, c_int
+
+            self.failUnlessEqual(libc_open("", 0), -1)
+            self.failUnlessEqual(get_errno(), errno.ENOENT)
+
+            self.failUnlessEqual(set_errno(32), errno.ENOENT)
+            self.failUnlessEqual(get_errno(), 32)
+
+
+            def _worker():
+                set_errno(0)
+
+                libc = CDLL(libc_name, use_errno=False)
+                if os.name == "nt":
+                    libc_open = libc._open
+                else:
+                    libc_open = libc.open
+                libc_open.argtypes = c_char_p, c_int
+                self.failUnlessEqual(libc_open("", 0), -1)
+                self.failUnlessEqual(get_errno(), 0)
+
+            t = threading.Thread(target=_worker)
+            t.start()
+            t.join()
+
+            self.failUnlessEqual(get_errno(), 32)
+            set_errno(0)
+
+    if os.name == "nt":
+
+        def test_GetLastError(self):
+            dll = WinDLL("kernel32", use_last_error=True)
+            GetModuleHandle = dll.GetModuleHandleA
+            GetModuleHandle.argtypes = [c_wchar_p]
+
+            self.failUnlessEqual(0, GetModuleHandle("foo"))
+            self.failUnlessEqual(get_last_error(), 126)
+
+            self.failUnlessEqual(set_last_error(32), 126)
+            self.failUnlessEqual(get_last_error(), 32)
+
+            def _worker():
+                set_last_error(0)
+
+                dll = WinDLL("kernel32", use_last_error=False)
+                GetModuleHandle = dll.GetModuleHandleW
+                GetModuleHandle.argtypes = [c_wchar_p]
+                GetModuleHandle("bar")
+
+                self.failUnlessEqual(get_last_error(), 0)
+
+            t = threading.Thread(target=_worker)
+            t.start()
+            t.join()
+
+            self.failUnlessEqual(get_last_error(), 32)
+
+            set_last_error(0)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/Lib/email/test/data/msg_26.txt b/Lib/email/test/data/msg_26.txt
index 6c71bce..292197b 100644
--- a/Lib/email/test/data/msg_26.txt
+++ b/Lib/email/test/data/msg_26.txt
@@ -1,45 +1,45 @@
-Received: from xcar [192.168.0.2] by jeeves.wooster.local

-  (SMTPD32-7.07 EVAL) id AFF92F0214; Sun, 12 May 2002 08:55:37 +0100

-Date: Sun, 12 May 2002 08:56:15 +0100

-From: Father Time <father.time@xcar.wooster.local>

-To: timbo@jeeves.wooster.local

-Subject: IMAP file test

-Message-ID: <6df65d354b.father.time@rpc.wooster.local>

-X-Organization: Home

-User-Agent: Messenger-Pro/2.50a (MsgServe/1.50) (RISC-OS/4.02) POPstar/2.03

-MIME-Version: 1.0

-Content-Type: multipart/mixed; boundary="1618492860--2051301190--113853680"

-Status: R

-X-UIDL: 319998302

-

-This message is in MIME format which your mailer apparently does not support.

-You either require a newer version of your software which supports MIME, or

-a separate MIME decoding utility.  Alternatively, ask the sender of this

-message to resend it in a different format.

-

---1618492860--2051301190--113853680

-Content-Type: text/plain; charset=us-ascii

-

-Simple email with attachment.

-

-

---1618492860--2051301190--113853680

-Content-Type: application/riscos; name="clock.bmp,69c"; type=BMP; load=&fff69c4b; exec=&355dd4d1; access=&03

-Content-Disposition: attachment; filename="clock.bmp"

-Content-Transfer-Encoding: base64

-

-Qk12AgAAAAAAAHYAAAAoAAAAIAAAACAAAAABAAQAAAAAAAAAAADXDQAA1w0AAAAAAAAA

-AAAAAAAAAAAAiAAAiAAAAIiIAIgAAACIAIgAiIgAALu7uwCIiIgAERHdACLuIgAz//8A

-zAAAAN0R3QDu7iIA////AAAAAAAAAAAAAAAAAAAAAAAAAAi3AAAAAAAAADeAAAAAAAAA

-C3ADMzMzMANwAAAAAAAAAAAHMAAAAANwAAAAAAAAAACAMAd3zPfwAwgAAAAAAAAIAwd/

-f8x/f3AwgAAAAAAAgDB0x/f3//zPAwgAAAAAAAcHfM9////8z/AwAAAAAAiwd/f3////

-////A4AAAAAAcEx/f///////zAMAAAAAiwfM9////3///8zwOAAAAAcHf3////B/////

-8DAAAAALB/f3///wd3d3//AwAAAABwTPf//wCQAAD/zAMAAAAAsEx/f///B////8wDAA

-AAAHB39////wf/////AwAAAACwf39///8H/////wMAAAAIcHfM9///B////M8DgAAAAA

-sHTH///wf///xAMAAAAACHB3f3//8H////cDgAAAAAALB3zH//D//M9wMAAAAAAAgLB0

-z39///xHAwgAAAAAAAgLB3d3RHd3cDCAAAAAAAAAgLAHd0R3cAMIAAAAAAAAgAgLcAAA

-AAMwgAgAAAAACDAAAAu7t7cwAAgDgAAAAABzcIAAAAAAAAgDMwAAAAAAN7uwgAAAAAgH

-MzMAAAAACH97tzAAAAALu3c3gAAAAAAL+7tzDABAu7f7cAAAAAAACA+3MA7EQAv/sIAA

-AAAAAAAIAAAAAAAAAIAAAAAA

-

---1618492860--2051301190--113853680--

+Received: from xcar [192.168.0.2] by jeeves.wooster.local
+  (SMTPD32-7.07 EVAL) id AFF92F0214; Sun, 12 May 2002 08:55:37 +0100
+Date: Sun, 12 May 2002 08:56:15 +0100
+From: Father Time <father.time@xcar.wooster.local>
+To: timbo@jeeves.wooster.local
+Subject: IMAP file test
+Message-ID: <6df65d354b.father.time@rpc.wooster.local>
+X-Organization: Home
+User-Agent: Messenger-Pro/2.50a (MsgServe/1.50) (RISC-OS/4.02) POPstar/2.03
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="1618492860--2051301190--113853680"
+Status: R
+X-UIDL: 319998302
+
+This message is in MIME format which your mailer apparently does not support.
+You either require a newer version of your software which supports MIME, or
+a separate MIME decoding utility.  Alternatively, ask the sender of this
+message to resend it in a different format.
+
+--1618492860--2051301190--113853680
+Content-Type: text/plain; charset=us-ascii
+
+Simple email with attachment.
+
+
+--1618492860--2051301190--113853680
+Content-Type: application/riscos; name="clock.bmp,69c"; type=BMP; load=&fff69c4b; exec=&355dd4d1; access=&03
+Content-Disposition: attachment; filename="clock.bmp"
+Content-Transfer-Encoding: base64
+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+
+--1618492860--2051301190--113853680--
diff --git a/Lib/test/test_asyncore.py b/Lib/test/test_asyncore.py
index dc4e5d0..4879770 100644
--- a/Lib/test/test_asyncore.py
+++ b/Lib/test/test_asyncore.py
@@ -1,415 +1,415 @@
-import asyncore

-import unittest

-import select

-import os

-import socket

-import threading

-import sys

-import time

-

-from test import test_support

-from test.test_support import TESTFN, run_unittest, unlink

-from StringIO import StringIO

-

-HOST = test_support.HOST

-

-class dummysocket:

-    def __init__(self):

-        self.closed = False

-

-    def close(self):

-        self.closed = True

-

-    def fileno(self):

-        return 42

-

-class dummychannel:

-    def __init__(self):

-        self.socket = dummysocket()

-

-    def close(self):

-        self.socket.close()

-

-class exitingdummy:

-    def __init__(self):

-        pass

-

-    def handle_read_event(self):

-        raise asyncore.ExitNow()

-

-    handle_write_event = handle_read_event

-    handle_expt_event = handle_read_event

-

-class crashingdummy:

-    def __init__(self):

-        self.error_handled = False

-

-    def handle_read_event(self):

-        raise Exception()

-

-    handle_write_event = handle_read_event

-    handle_expt_event = handle_read_event

-

-    def handle_error(self):

-        self.error_handled = True

-

-# used when testing senders; just collects what it gets until newline is sent

-def capture_server(evt, buf, serv):

-    try:

-        serv.listen(5)

-        conn, addr = serv.accept()

-    except socket.timeout:

-        pass

-    else:

-        n = 200

-        while n > 0:

-            r, w, e = select.select([conn], [], [])

-            if r:

-                data = conn.recv(10)

-                # keep everything except for the newline terminator

-                buf.write(data.replace('\n', ''))

-                if '\n' in data:

-                    break

-            n -= 1

-            time.sleep(0.01)

-

-        conn.close()

-    finally:

-        serv.close()

-        evt.set()

-

-

-class HelperFunctionTests(unittest.TestCase):

-    def test_readwriteexc(self):

-        # Check exception handling behavior of read, write and _exception

-

-        # check that ExitNow exceptions in the object handler method

-        # bubbles all the way up through asyncore read/write/_exception calls

-        tr1 = exitingdummy()

-        self.assertRaises(asyncore.ExitNow, asyncore.read, tr1)

-        self.assertRaises(asyncore.ExitNow, asyncore.write, tr1)

-        self.assertRaises(asyncore.ExitNow, asyncore._exception, tr1)

-

-        # check that an exception other than ExitNow in the object handler

-        # method causes the handle_error method to get called

-        tr2 = crashingdummy()

-        asyncore.read(tr2)

-        self.assertEqual(tr2.error_handled, True)

-

-        tr2 = crashingdummy()

-        asyncore.write(tr2)

-        self.assertEqual(tr2.error_handled, True)

-

-        tr2 = crashingdummy()

-        asyncore._exception(tr2)

-        self.assertEqual(tr2.error_handled, True)

-

-    # asyncore.readwrite uses constants in the select module that

-    # are not present in Windows systems (see this thread:

-    # http://mail.python.org/pipermail/python-list/2001-October/109973.html)

-    # These constants should be present as long as poll is available

-

-    if hasattr(select, 'poll'):

-        def test_readwrite(self):

-            # Check that correct methods are called by readwrite()

-

-            class testobj:

-                def __init__(self):

-                    self.read = False

-                    self.write = False

-                    self.expt = False

-

-                def handle_read_event(self):

-                    self.read = True

-

-                def handle_write_event(self):

-                    self.write = True

-

-                def handle_expt_event(self):

-                    self.expt = True

-

-                def handle_error(self):

-                    self.error_handled = True

-

-            for flag in (select.POLLIN, select.POLLPRI):

-                tobj = testobj()

-                self.assertEqual(tobj.read, False)

-                asyncore.readwrite(tobj, flag)

-                self.assertEqual(tobj.read, True)

-

-                # check that ExitNow exceptions in the object handler method

-                # bubbles all the way up through asyncore readwrite call

-                tr1 = exitingdummy()

-                self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1, flag)

-

-                # check that an exception other than ExitNow in the object handler

-                # method causes the handle_error method to get called

-                tr2 = crashingdummy()

-                asyncore.readwrite(tr2, flag)

-                self.assertEqual(tr2.error_handled, True)

-

-            tobj = testobj()

-            self.assertEqual(tobj.write, False)

-            asyncore.readwrite(tobj, select.POLLOUT)

-            self.assertEqual(tobj.write, True)

-

-            # check that ExitNow exceptions in the object handler method

-            # bubbles all the way up through asyncore readwrite call

-            tr1 = exitingdummy()

-            self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1,

-                              select.POLLOUT)

-

-            # check that an exception other than ExitNow in the object handler

-            # method causes the handle_error method to get called

-            tr2 = crashingdummy()

-            asyncore.readwrite(tr2, select.POLLOUT)

-            self.assertEqual(tr2.error_handled, True)

-

-            for flag in (select.POLLERR, select.POLLHUP, select.POLLNVAL):

-                tobj = testobj()

-                self.assertEqual(tobj.expt, False)

-                asyncore.readwrite(tobj, flag)

-                self.assertEqual(tobj.expt, True)

-

-                # check that ExitNow exceptions in the object handler method

-                # bubbles all the way up through asyncore readwrite calls

-                tr1 = exitingdummy()

-                self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1, flag)

-

-                # check that an exception other than ExitNow in the object handler

-                # method causes the handle_error method to get called

-                tr2 = crashingdummy()

-                asyncore.readwrite(tr2, flag)

-                self.assertEqual(tr2.error_handled, True)

-

-    def test_closeall(self):

-        self.closeall_check(False)

-

-    def test_closeall_default(self):

-        self.closeall_check(True)

-

-    def closeall_check(self, usedefault):

-        # Check that close_all() closes everything in a given map

-

-        l = []

-        testmap = {}

-        for i in range(10):

-            c = dummychannel()

-            l.append(c)

-            self.assertEqual(c.socket.closed, False)

-            testmap[i] = c

-

-        if usedefault:

-            socketmap = asyncore.socket_map

-            try:

-                asyncore.socket_map = testmap

-                asyncore.close_all()

-            finally:

-                testmap, asyncore.socket_map = asyncore.socket_map, socketmap

-        else:

-            asyncore.close_all(testmap)

-

-        self.assertEqual(len(testmap), 0)

-

-        for c in l:

-            self.assertEqual(c.socket.closed, True)

-

-    def test_compact_traceback(self):

-        try:

-            raise Exception("I don't like spam!")

-        except:

-            real_t, real_v, real_tb = sys.exc_info()

-            r = asyncore.compact_traceback()

-        else:

-            self.fail("Expected exception")

-

-        (f, function, line), t, v, info = r

-        self.assertEqual(os.path.split(f)[-1], 'test_asyncore.py')

-        self.assertEqual(function, 'test_compact_traceback')

-        self.assertEqual(t, real_t)

-        self.assertEqual(v, real_v)

-        self.assertEqual(info, '[%s|%s|%s]' % (f, function, line))

-

-

-class DispatcherTests(unittest.TestCase):

-    def setUp(self):

-        pass

-

-    def tearDown(self):

-        asyncore.close_all()

-

-    def test_basic(self):

-        d = asyncore.dispatcher()

-        self.assertEqual(d.readable(), True)

-        self.assertEqual(d.writable(), True)

-

-    def test_repr(self):

-        d = asyncore.dispatcher()

-        self.assertEqual(repr(d), '<asyncore.dispatcher at %#x>' % id(d))

-

-    def test_log(self):

-        d = asyncore.dispatcher()

-

-        # capture output of dispatcher.log() (to stderr)

-        fp = StringIO()

-        stderr = sys.stderr

-        l1 = "Lovely spam! Wonderful spam!"

-        l2 = "I don't like spam!"

-        try:

-            sys.stderr = fp

-            d.log(l1)

-            d.log(l2)

-        finally:

-            sys.stderr = stderr

-

-        lines = fp.getvalue().splitlines()

-        self.assertEquals(lines, ['log: %s' % l1, 'log: %s' % l2])

-

-    def test_log_info(self):

-        d = asyncore.dispatcher()

-

-        # capture output of dispatcher.log_info() (to stdout via print)

-        fp = StringIO()

-        stdout = sys.stdout

-        l1 = "Have you got anything without spam?"

-        l2 = "Why can't she have egg bacon spam and sausage?"

-        l3 = "THAT'S got spam in it!"

-        try:

-            sys.stdout = fp

-            d.log_info(l1, 'EGGS')

-            d.log_info(l2)

-            d.log_info(l3, 'SPAM')

-        finally:

-            sys.stdout = stdout

-

-        lines = fp.getvalue().splitlines()

-        if __debug__:

-            expected = ['EGGS: %s' % l1, 'info: %s' % l2, 'SPAM: %s' % l3]

-        else:

-            expected = ['EGGS: %s' % l1, 'SPAM: %s' % l3]

-

-        self.assertEquals(lines, expected)

-

-    def test_unhandled(self):

-        d = asyncore.dispatcher()

-

-        # capture output of dispatcher.log_info() (to stdout via print)

-        fp = StringIO()

-        stdout = sys.stdout

-        try:

-            sys.stdout = fp

-            d.handle_expt()

-            d.handle_read()

-            d.handle_write()

-            d.handle_connect()

-            d.handle_accept()

-        finally:

-            sys.stdout = stdout

-

-        lines = fp.getvalue().splitlines()

-        expected = ['warning: unhandled exception',

-                    'warning: unhandled read event',

-                    'warning: unhandled write event',

-                    'warning: unhandled connect event',

-                    'warning: unhandled accept event']

-        self.assertEquals(lines, expected)

-

-

-

-class dispatcherwithsend_noread(asyncore.dispatcher_with_send):

-    def readable(self):

-        return False

-

-    def handle_connect(self):

-        pass

-

-class DispatcherWithSendTests(unittest.TestCase):

-    usepoll = False

-

-    def setUp(self):

-        pass

-

-    def tearDown(self):

-        asyncore.close_all()

-

-    def test_send(self):

-        self.evt = threading.Event()

-        self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

-        self.sock.settimeout(3)

-        self.port = test_support.bind_port(self.sock)

-

-        cap = StringIO()

-        args = (self.evt, cap, self.sock)

-        threading.Thread(target=capture_server, args=args).start()

-

-        # wait a little longer for the server to initialize (it sometimes

-        # refuses connections on slow machines without this wait)

-        time.sleep(0.2)

-

-        data = "Suppose there isn't a 16-ton weight?"

-        d = dispatcherwithsend_noread()

-        d.create_socket(socket.AF_INET, socket.SOCK_STREAM)

-        d.connect((HOST, self.port))

-

-        # give time for socket to connect

-        time.sleep(0.1)

-

-        d.send(data)

-        d.send(data)

-        d.send('\n')

-

-        n = 1000

-        while d.out_buffer and n > 0:

-            asyncore.poll()

-            n -= 1

-

-        self.evt.wait()

-

-        self.assertEqual(cap.getvalue(), data*2)

-

-

-class DispatcherWithSendTests_UsePoll(DispatcherWithSendTests):

-    usepoll = True

-

-if hasattr(asyncore, 'file_wrapper'):

-    class FileWrapperTest(unittest.TestCase):

-        def setUp(self):

-            self.d = "It's not dead, it's sleeping!"

-            file(TESTFN, 'w').write(self.d)

-

-        def tearDown(self):

-            unlink(TESTFN)

-

-        def test_recv(self):

-            fd = os.open(TESTFN, os.O_RDONLY)

-            w = asyncore.file_wrapper(fd)

-

-            self.assertNotEqual(w.fd, fd)

-            self.assertNotEqual(w.fileno(), fd)

-            self.assertEqual(w.recv(13), "It's not dead")

-            self.assertEqual(w.read(6), ", it's")

-            w.close()

-            self.assertRaises(OSError, w.read, 1)

-

-        def test_send(self):

-            d1 = "Come again?"

-            d2 = "I want to buy some cheese."

-            fd = os.open(TESTFN, os.O_WRONLY | os.O_APPEND)

-            w = asyncore.file_wrapper(fd)

-

-            w.write(d1)

-            w.send(d2)

-            w.close()

-            self.assertEqual(file(TESTFN).read(), self.d + d1 + d2)

-

-

-def test_main():

-    tests = [HelperFunctionTests, DispatcherTests, DispatcherWithSendTests,

-             DispatcherWithSendTests_UsePoll]

-    if hasattr(asyncore, 'file_wrapper'):

-        tests.append(FileWrapperTest)

-

-    run_unittest(*tests)

-

-if __name__ == "__main__":

-    test_main()

+import asyncore
+import unittest
+import select
+import os
+import socket
+import threading
+import sys
+import time
+
+from test import test_support
+from test.test_support import TESTFN, run_unittest, unlink
+from StringIO import StringIO
+
+HOST = test_support.HOST
+
+class dummysocket:
+    def __init__(self):
+        self.closed = False
+
+    def close(self):
+        self.closed = True
+
+    def fileno(self):
+        return 42
+
+class dummychannel:
+    def __init__(self):
+        self.socket = dummysocket()
+
+    def close(self):
+        self.socket.close()
+
+class exitingdummy:
+    def __init__(self):
+        pass
+
+    def handle_read_event(self):
+        raise asyncore.ExitNow()
+
+    handle_write_event = handle_read_event
+    handle_expt_event = handle_read_event
+
+class crashingdummy:
+    def __init__(self):
+        self.error_handled = False
+
+    def handle_read_event(self):
+        raise Exception()
+
+    handle_write_event = handle_read_event
+    handle_expt_event = handle_read_event
+
+    def handle_error(self):
+        self.error_handled = True
+
+# used when testing senders; just collects what it gets until newline is sent
+def capture_server(evt, buf, serv):
+    try:
+        serv.listen(5)
+        conn, addr = serv.accept()
+    except socket.timeout:
+        pass
+    else:
+        n = 200
+        while n > 0:
+            r, w, e = select.select([conn], [], [])
+            if r:
+                data = conn.recv(10)
+                # keep everything except for the newline terminator
+                buf.write(data.replace('\n', ''))
+                if '\n' in data:
+                    break
+            n -= 1
+            time.sleep(0.01)
+
+        conn.close()
+    finally:
+        serv.close()
+        evt.set()
+
+
+class HelperFunctionTests(unittest.TestCase):
+    def test_readwriteexc(self):
+        # Check exception handling behavior of read, write and _exception
+
+        # check that ExitNow exceptions in the object handler method
+        # bubbles all the way up through asyncore read/write/_exception calls
+        tr1 = exitingdummy()
+        self.assertRaises(asyncore.ExitNow, asyncore.read, tr1)
+        self.assertRaises(asyncore.ExitNow, asyncore.write, tr1)
+        self.assertRaises(asyncore.ExitNow, asyncore._exception, tr1)
+
+        # check that an exception other than ExitNow in the object handler
+        # method causes the handle_error method to get called
+        tr2 = crashingdummy()
+        asyncore.read(tr2)
+        self.assertEqual(tr2.error_handled, True)
+
+        tr2 = crashingdummy()
+        asyncore.write(tr2)
+        self.assertEqual(tr2.error_handled, True)
+
+        tr2 = crashingdummy()
+        asyncore._exception(tr2)
+        self.assertEqual(tr2.error_handled, True)
+
+    # asyncore.readwrite uses constants in the select module that
+    # are not present in Windows systems (see this thread:
+    # http://mail.python.org/pipermail/python-list/2001-October/109973.html)
+    # These constants should be present as long as poll is available
+
+    if hasattr(select, 'poll'):
+        def test_readwrite(self):
+            # Check that correct methods are called by readwrite()
+
+            class testobj:
+                def __init__(self):
+                    self.read = False
+                    self.write = False
+                    self.expt = False
+
+                def handle_read_event(self):
+                    self.read = True
+
+                def handle_write_event(self):
+                    self.write = True
+
+                def handle_expt_event(self):
+                    self.expt = True
+
+                def handle_error(self):
+                    self.error_handled = True
+
+            for flag in (select.POLLIN, select.POLLPRI):
+                tobj = testobj()
+                self.assertEqual(tobj.read, False)
+                asyncore.readwrite(tobj, flag)
+                self.assertEqual(tobj.read, True)
+
+                # check that ExitNow exceptions in the object handler method
+                # bubbles all the way up through asyncore readwrite call
+                tr1 = exitingdummy()
+                self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1, flag)
+
+                # check that an exception other than ExitNow in the object handler
+                # method causes the handle_error method to get called
+                tr2 = crashingdummy()
+                asyncore.readwrite(tr2, flag)
+                self.assertEqual(tr2.error_handled, True)
+
+            tobj = testobj()
+            self.assertEqual(tobj.write, False)
+            asyncore.readwrite(tobj, select.POLLOUT)
+            self.assertEqual(tobj.write, True)
+
+            # check that ExitNow exceptions in the object handler method
+            # bubbles all the way up through asyncore readwrite call
+            tr1 = exitingdummy()
+            self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1,
+                              select.POLLOUT)
+
+            # check that an exception other than ExitNow in the object handler
+            # method causes the handle_error method to get called
+            tr2 = crashingdummy()
+            asyncore.readwrite(tr2, select.POLLOUT)
+            self.assertEqual(tr2.error_handled, True)
+
+            for flag in (select.POLLERR, select.POLLHUP, select.POLLNVAL):
+                tobj = testobj()
+                self.assertEqual(tobj.expt, False)
+                asyncore.readwrite(tobj, flag)
+                self.assertEqual(tobj.expt, True)
+
+                # check that ExitNow exceptions in the object handler method
+                # bubbles all the way up through asyncore readwrite calls
+                tr1 = exitingdummy()
+                self.assertRaises(asyncore.ExitNow, asyncore.readwrite, tr1, flag)
+
+                # check that an exception other than ExitNow in the object handler
+                # method causes the handle_error method to get called
+                tr2 = crashingdummy()
+                asyncore.readwrite(tr2, flag)
+                self.assertEqual(tr2.error_handled, True)
+
+    def test_closeall(self):
+        self.closeall_check(False)
+
+    def test_closeall_default(self):
+        self.closeall_check(True)
+
+    def closeall_check(self, usedefault):
+        # Check that close_all() closes everything in a given map
+
+        l = []
+        testmap = {}
+        for i in range(10):
+            c = dummychannel()
+            l.append(c)
+            self.assertEqual(c.socket.closed, False)
+            testmap[i] = c
+
+        if usedefault:
+            socketmap = asyncore.socket_map
+            try:
+                asyncore.socket_map = testmap
+                asyncore.close_all()
+            finally:
+                testmap, asyncore.socket_map = asyncore.socket_map, socketmap
+        else:
+            asyncore.close_all(testmap)
+
+        self.assertEqual(len(testmap), 0)
+
+        for c in l:
+            self.assertEqual(c.socket.closed, True)
+
+    def test_compact_traceback(self):
+        try:
+            raise Exception("I don't like spam!")
+        except:
+            real_t, real_v, real_tb = sys.exc_info()
+            r = asyncore.compact_traceback()
+        else:
+            self.fail("Expected exception")
+
+        (f, function, line), t, v, info = r
+        self.assertEqual(os.path.split(f)[-1], 'test_asyncore.py')
+        self.assertEqual(function, 'test_compact_traceback')
+        self.assertEqual(t, real_t)
+        self.assertEqual(v, real_v)
+        self.assertEqual(info, '[%s|%s|%s]' % (f, function, line))
+
+
+class DispatcherTests(unittest.TestCase):
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        asyncore.close_all()
+
+    def test_basic(self):
+        d = asyncore.dispatcher()
+        self.assertEqual(d.readable(), True)
+        self.assertEqual(d.writable(), True)
+
+    def test_repr(self):
+        d = asyncore.dispatcher()
+        self.assertEqual(repr(d), '<asyncore.dispatcher at %#x>' % id(d))
+
+    def test_log(self):
+        d = asyncore.dispatcher()
+
+        # capture output of dispatcher.log() (to stderr)
+        fp = StringIO()
+        stderr = sys.stderr
+        l1 = "Lovely spam! Wonderful spam!"
+        l2 = "I don't like spam!"
+        try:
+            sys.stderr = fp
+            d.log(l1)
+            d.log(l2)
+        finally:
+            sys.stderr = stderr
+
+        lines = fp.getvalue().splitlines()
+        self.assertEquals(lines, ['log: %s' % l1, 'log: %s' % l2])
+
+    def test_log_info(self):
+        d = asyncore.dispatcher()
+
+        # capture output of dispatcher.log_info() (to stdout via print)
+        fp = StringIO()
+        stdout = sys.stdout
+        l1 = "Have you got anything without spam?"
+        l2 = "Why can't she have egg bacon spam and sausage?"
+        l3 = "THAT'S got spam in it!"
+        try:
+            sys.stdout = fp
+            d.log_info(l1, 'EGGS')
+            d.log_info(l2)
+            d.log_info(l3, 'SPAM')
+        finally:
+            sys.stdout = stdout
+
+        lines = fp.getvalue().splitlines()
+        if __debug__:
+            expected = ['EGGS: %s' % l1, 'info: %s' % l2, 'SPAM: %s' % l3]
+        else:
+            expected = ['EGGS: %s' % l1, 'SPAM: %s' % l3]
+
+        self.assertEquals(lines, expected)
+
+    def test_unhandled(self):
+        d = asyncore.dispatcher()
+
+        # capture output of dispatcher.log_info() (to stdout via print)
+        fp = StringIO()
+        stdout = sys.stdout
+        try:
+            sys.stdout = fp
+            d.handle_expt()
+            d.handle_read()
+            d.handle_write()
+            d.handle_connect()
+            d.handle_accept()
+        finally:
+            sys.stdout = stdout
+
+        lines = fp.getvalue().splitlines()
+        expected = ['warning: unhandled exception',
+                    'warning: unhandled read event',
+                    'warning: unhandled write event',
+                    'warning: unhandled connect event',
+                    'warning: unhandled accept event']
+        self.assertEquals(lines, expected)
+
+
+
+class dispatcherwithsend_noread(asyncore.dispatcher_with_send):
+    def readable(self):
+        return False
+
+    def handle_connect(self):
+        pass
+
+class DispatcherWithSendTests(unittest.TestCase):
+    usepoll = False
+
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        asyncore.close_all()
+
+    def test_send(self):
+        self.evt = threading.Event()
+        self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.sock.settimeout(3)
+        self.port = test_support.bind_port(self.sock)
+
+        cap = StringIO()
+        args = (self.evt, cap, self.sock)
+        threading.Thread(target=capture_server, args=args).start()
+
+        # wait a little longer for the server to initialize (it sometimes
+        # refuses connections on slow machines without this wait)
+        time.sleep(0.2)
+
+        data = "Suppose there isn't a 16-ton weight?"
+        d = dispatcherwithsend_noread()
+        d.create_socket(socket.AF_INET, socket.SOCK_STREAM)
+        d.connect((HOST, self.port))
+
+        # give time for socket to connect
+        time.sleep(0.1)
+
+        d.send(data)
+        d.send(data)
+        d.send('\n')
+
+        n = 1000
+        while d.out_buffer and n > 0:
+            asyncore.poll()
+            n -= 1
+
+        self.evt.wait()
+
+        self.assertEqual(cap.getvalue(), data*2)
+
+
+class DispatcherWithSendTests_UsePoll(DispatcherWithSendTests):
+    usepoll = True
+
+if hasattr(asyncore, 'file_wrapper'):
+    class FileWrapperTest(unittest.TestCase):
+        def setUp(self):
+            self.d = "It's not dead, it's sleeping!"
+            file(TESTFN, 'w').write(self.d)
+
+        def tearDown(self):
+            unlink(TESTFN)
+
+        def test_recv(self):
+            fd = os.open(TESTFN, os.O_RDONLY)
+            w = asyncore.file_wrapper(fd)
+
+            self.assertNotEqual(w.fd, fd)
+            self.assertNotEqual(w.fileno(), fd)
+            self.assertEqual(w.recv(13), "It's not dead")
+            self.assertEqual(w.read(6), ", it's")
+            w.close()
+            self.assertRaises(OSError, w.read, 1)
+
+        def test_send(self):
+            d1 = "Come again?"
+            d2 = "I want to buy some cheese."
+            fd = os.open(TESTFN, os.O_WRONLY | os.O_APPEND)
+            w = asyncore.file_wrapper(fd)
+
+            w.write(d1)
+            w.send(d2)
+            w.close()
+            self.assertEqual(file(TESTFN).read(), self.d + d1 + d2)
+
+
+def test_main():
+    tests = [HelperFunctionTests, DispatcherTests, DispatcherWithSendTests,
+             DispatcherWithSendTests_UsePoll]
+    if hasattr(asyncore, 'file_wrapper'):
+        tests.append(FileWrapperTest)
+
+    run_unittest(*tests)
+
+if __name__ == "__main__":
+    test_main()