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Date:      Sun, 9 Apr 2023 13:40:34 GMT
From:      Po-Chuan Hsieh <sunpoet@FreeBSD.org>
To:        ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org
Subject:   git: 2973ab578ca7 - main - databases/py-zodbpickle: Update to 3.0
Message-ID:  <202304091340.339DeYcp090447@gitrepo.freebsd.org>

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The branch main has been updated by sunpoet:

URL: https://cgit.FreeBSD.org/ports/commit/?id=2973ab578ca7c55b3edbca4fcf5e1dcd1282427d

commit 2973ab578ca7c55b3edbca4fcf5e1dcd1282427d
Author:     Po-Chuan Hsieh <sunpoet@FreeBSD.org>
AuthorDate: 2023-04-09 13:30:56 +0000
Commit:     Po-Chuan Hsieh <sunpoet@FreeBSD.org>
CommitDate: 2023-04-09 13:36:44 +0000

    databases/py-zodbpickle: Update to 3.0
    
    Changes:        https://github.com/zopefoundation/zodbpickle/blob/master/CHANGES.rst
---
 databases/py-zodbpickle/Makefile         |   4 +-
 databases/py-zodbpickle/distinfo         |   6 +-
 databases/py-zodbpickle/files/patch-2to3 | 777 -------------------------------
 3 files changed, 5 insertions(+), 782 deletions(-)

diff --git a/databases/py-zodbpickle/Makefile b/databases/py-zodbpickle/Makefile
index 9dd9ba0ca78f..4b9119b68ad4 100644
--- a/databases/py-zodbpickle/Makefile
+++ b/databases/py-zodbpickle/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	zodbpickle
-PORTVERSION=	2.6
+PORTVERSION=	3.0
 CATEGORIES=	databases python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -11,7 +11,7 @@ WWW=		https://github.com/zopefoundation/zodbpickle
 LICENSE=	PSFL ZPL21
 LICENSE_COMB=	multi
 
-USES=		python:3.6+
+USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 post-install:
diff --git a/databases/py-zodbpickle/distinfo b/databases/py-zodbpickle/distinfo
index 20ed99825ab7..f2e37a9e6a3d 100644
--- a/databases/py-zodbpickle/distinfo
+++ b/databases/py-zodbpickle/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1669057673
-SHA256 (zodbpickle-2.6.tar.gz) = 05978fc24ff93f349045aea11fa3ad1efa80eab19cab6251eac7417c6311a1d2
-SIZE (zodbpickle-2.6.tar.gz) = 186052
+TIMESTAMP = 1680726106
+SHA256 (zodbpickle-3.0.tar.gz) = c8dc8c1ac233293684067af591f7ebc4a86670d6deffbaa7d35d34cc0f784e84
+SIZE (zodbpickle-3.0.tar.gz) = 110969
diff --git a/databases/py-zodbpickle/files/patch-2to3 b/databases/py-zodbpickle/files/patch-2to3
deleted file mode 100644
index 36d74583685a..000000000000
--- a/databases/py-zodbpickle/files/patch-2to3
+++ /dev/null
@@ -1,777 +0,0 @@
---- src/zodbpickle/pickle_2.py.orig	2022-09-15 06:24:37 UTC
-+++ src/zodbpickle/pickle_2.py
-@@ -27,8 +27,8 @@ Misc variables:
- __version__ = "$Revision: 72223 $"       # Code version
- 
- from types import *
--from copy_reg import dispatch_table
--from copy_reg import _extension_registry, _inverted_registry, _extension_cache
-+from copyreg import dispatch_table
-+from copyreg import _extension_registry, _inverted_registry, _extension_cache
- import marshal
- import sys
- import struct
-@@ -513,22 +513,22 @@ class Pickler:
-     if StringType is UnicodeType:
-         # This is true for Jython
-         def save_string(self, obj, pack=struct.pack):
--            unicode = obj.isunicode()
-+            str = obj.isunicode()
- 
-             if self.bin:
--                if unicode:
-+                if str:
-                     obj = obj.encode("utf-8")
-                 l = len(obj)
--                if l < 256 and not unicode:
-+                if l < 256 and not str:
-                     self.write(SHORT_BINSTRING + chr(l) + obj)
-                 else:
-                     s = pack("<i", l)
--                    if unicode:
-+                    if str:
-                         self.write(BINUNICODE + s + obj)
-                     else:
-                         self.write(BINSTRING + s + obj)
-             else:
--                if unicode:
-+                if str:
-                     obj = obj.replace("\\", "\\u005c")
-                     obj = obj.replace("\n", "\\u000a")
-                     obj = obj.encode('raw-unicode-escape')
-@@ -625,12 +625,12 @@ class Pickler:
-                 write(APPEND)
-             return
- 
--        r = xrange(self._BATCHSIZE)
-+        r = range(self._BATCHSIZE)
-         while items is not None:
-             tmp = []
-             for i in r:
-                 try:
--                    x = items.next()
-+                    x = next(items)
-                     tmp.append(x)
-                 except StopIteration:
-                     items = None
-@@ -655,7 +655,7 @@ class Pickler:
-             write(MARK + DICT)
- 
-         self.memoize(obj)
--        self._batch_setitems(obj.iteritems())
-+        self._batch_setitems(iter(obj.items()))
- 
-     dispatch[DictionaryType] = save_dict
-     if not PyStringMap is None:
-@@ -673,12 +673,12 @@ class Pickler:
-                 write(SETITEM)
-             return
- 
--        r = xrange(self._BATCHSIZE)
-+        r = range(self._BATCHSIZE)
-         while items is not None:
-             tmp = []
-             for i in r:
-                 try:
--                    tmp.append(items.next())
-+                    tmp.append(next(items))
-                 except StopIteration:
-                     items = None
-                     break
-@@ -834,7 +834,7 @@ def whichmodule(func, funcname):
-     if func in classmap:
-         return classmap[func]
- 
--    for name, module in sys.modules.items():
-+    for name, module in list(sys.modules.items()):
-         if module is None:
-             continue # skip dummy package entries
-         if name != '__main__' and getattr(module, funcname, None) is func:
-@@ -879,7 +879,7 @@ class Unpickler:
-             while 1:
-                 key = read(1)
-                 dispatch[key](self)
--        except _Stop, stopinst:
-+        except _Stop as stopinst:
-             return stopinst.value
- 
-     def noload(self):
-@@ -898,7 +898,7 @@ class Unpickler:
-             while 1:
-                 key = read(1)
-                 dispatch[key](self)
--        except _Stop, stopinst:
-+        except _Stop as stopinst:
-             return stopinst.value
- 
-     # Return largest index k such that self.stack[k] is self.mark.
-@@ -925,7 +925,7 @@ class Unpickler:
-     def load_proto(self):
-         proto = ord(self.read(1))
-         if not 0 <= proto <= HIGHEST_PROTOCOL:
--            raise ValueError, "unsupported pickle protocol: %d" % proto
-+            raise ValueError("unsupported pickle protocol: %d" % proto)
-     dispatch[PROTO] = load_proto
- 
-     def load_persid(self):
-@@ -960,7 +960,7 @@ class Unpickler:
-             try:
-                 val = int(data)
-             except ValueError:
--                val = long(data)
-+                val = int(data)
-         self.append(val)
-     dispatch[INT] = load_int
- 
-@@ -977,7 +977,7 @@ class Unpickler:
-     dispatch[BININT2] = load_binint2
- 
-     def load_long(self):
--        self.append(long(self.readline()[:-1], 0))
-+        self.append(int(self.readline()[:-1], 0))
-     dispatch[LONG] = load_long
- 
-     def load_long1(self):
-@@ -1005,11 +1005,11 @@ class Unpickler:
-         for q in "\"'": # double or single quote
-             if rep.startswith(q):
-                 if len(rep) < 2 or not rep.endswith(q):
--                    raise ValueError, "insecure string pickle"
-+                    raise ValueError("insecure string pickle")
-                 rep = rep[len(q):-len(q)]
-                 break
-         else:
--            raise ValueError, "insecure string pickle"
-+            raise ValueError("insecure string pickle")
-         self.append(rep.decode("string-escape"))
-     dispatch[STRING] = load_string
- 
-@@ -1024,12 +1024,12 @@ class Unpickler:
-     dispatch[BINBYTES] = load_binbytes
- 
-     def load_unicode(self):
--        self.append(unicode(self.readline()[:-1],'raw-unicode-escape'))
-+        self.append(str(self.readline()[:-1],'raw-unicode-escape'))
-     dispatch[UNICODE] = load_unicode
- 
-     def load_binunicode(self):
-         len = mloads('i' + self.read(4))
--        self.append(unicode(self.read(len),'utf-8'))
-+        self.append(str(self.read(len),'utf-8'))
-     dispatch[BINUNICODE] = load_binunicode
- 
-     def load_short_binstring(self):
-@@ -1110,9 +1110,9 @@ class Unpickler:
-         if not instantiated:
-             try:
-                 value = klass(*args)
--            except TypeError, err:
--                raise TypeError, "in constructor for %s: %s" % (
--                    klass.__name__, str(err)), sys.exc_info()[2]
-+            except TypeError as err:
-+                raise TypeError("in constructor for %s: %s" % (
-+                    klass.__name__, str(err))).with_traceback(sys.exc_info()[2])
-         self.append(value)
- 
-     def load_inst(self):
-@@ -1275,8 +1275,8 @@ class Unpickler:
-             try:
-                 d = inst.__dict__
-                 try:
--                    for k, v in state.iteritems():
--                        d[intern(k)] = v
-+                    for k, v in state.items():
-+                        d[sys.intern(k)] = v
-                 # keys in state don't have to be strings
-                 # don't blow up, but don't go out of our way
-                 except TypeError:
-@@ -1292,10 +1292,10 @@ class Unpickler:
-                 # .update() business, and always uses
-                 #     PyObject_SetItem(inst.__dict__, key, value) in a
-                 # loop over state.items().
--                for k, v in state.items():
-+                for k, v in list(state.items()):
-                     setattr(inst, k, v)
-         if slotstate:
--            for k, v in slotstate.items():
-+            for k, v in list(slotstate.items()):
-                 setattr(inst, k, v)
-     dispatch[BUILD] = load_build
- 
-@@ -1459,7 +1459,7 @@ def encode_long(x):
-             # Extend to a full byte.
-             nibbles += 1
-         nbits = nibbles * 4
--        x += 1L << nbits
-+        x += 1 << nbits
-         assert x > 0
-         ashex = hex(x)
-         njunkchars = 2 + ashex.endswith('L')
-@@ -1499,19 +1499,19 @@ def decode_long(data):
- 
-     nbytes = len(data)
-     if nbytes == 0:
--        return 0L
-+        return 0
-     ashex = _binascii.hexlify(data[::-1])
--    n = long(ashex, 16) # quadratic time before Python 2.3; linear now
-+    n = int(ashex, 16) # quadratic time before Python 2.3; linear now
-     if data[-1] >= '\x80':
--        n -= 1L << (nbytes * 8)
-+        n -= 1 << (nbytes * 8)
-     return n
- 
- # Shorthands
- 
- try:
--    from cStringIO import StringIO
-+    from io import StringIO
- except ImportError:
--    from StringIO import StringIO
-+    from io import StringIO
- 
- def dump(obj, file, protocol=None):
-     Pickler(file, protocol).dump(obj)
---- src/zodbpickle/pickletools_2.py.orig	2022-09-15 06:24:37 UTC
-+++ src/zodbpickle/pickletools_2.py
-@@ -429,7 +429,7 @@ def read_unicodestringnl(f):
-         raise ValueError("no newline found when trying to read "
-                          "unicodestringnl")
-     data = data[:-1]    # lose the newline
--    return unicode(data, 'raw-unicode-escape')
-+    return str(data, 'raw-unicode-escape')
- 
- unicodestringnl = ArgumentDescriptor(
-                       name='unicodestringnl',
-@@ -465,7 +465,7 @@ def read_unicodestring4(f):
-         raise ValueError("unicodestring4 byte count < 0: %d" % n)
-     data = f.read(n)
-     if len(data) == n:
--        return unicode(data, 'utf-8')
-+        return str(data, 'utf-8')
-     raise ValueError("expected %d bytes in a unicodestring4, but only %d "
-                      "remain" % (n, len(data)))
- 
-@@ -509,7 +509,7 @@ def read_decimalnl_short(f):
-     try:
-         return int(s)
-     except OverflowError:
--        return long(s)
-+        return int(s)
- 
- def read_decimalnl_long(f):
-     r"""
-@@ -532,7 +532,7 @@ def read_decimalnl_long(f):
-     s = read_stringnl(f, decode=False, stripquotes=False)
-     if not s.endswith("L"):
-         raise ValueError("trailing 'L' required in %r" % s)
--    return long(s)
-+    return int(s)
- 
- 
- decimalnl_short = ArgumentDescriptor(
-@@ -731,12 +731,12 @@ pyint = StackObject(
- 
- pylong = StackObject(
-              name='long',
--             obtype=long,
-+             obtype=int,
-              doc="A long (as opposed to short) Python integer object.")
- 
- pyinteger_or_bool = StackObject(
-                         name='int_or_bool',
--                        obtype=(int, long, bool),
-+                        obtype=(int, int, bool),
-                         doc="A Python integer object (short or long), or "
-                             "a Python bool.")
- 
-@@ -757,7 +757,7 @@ pystring = StackObject(
- 
- pyunicode = StackObject(
-                 name='unicode',
--                obtype=unicode,
-+                obtype=str,
-                 doc="A Python Unicode string object.")
- 
- pynone = StackObject(
-@@ -1800,18 +1800,18 @@ def assure_pickle_consistency(verbose=False):
-     for name in pickle.__all__:
-         if not re.match("[A-Z][A-Z0-9_]+$", name):
-             if verbose:
--                print "skipping %r: it doesn't look like an opcode name" % name
-+                print("skipping %r: it doesn't look like an opcode name" % name)
-             continue
-         picklecode = getattr(pickle, name)
-         if not isinstance(picklecode, str) or len(picklecode) != 1:
-             if verbose:
--                print ("skipping %r: value %r doesn't look like a pickle "
--                       "code" % (name, picklecode))
-+                print(("skipping %r: value %r doesn't look like a pickle "
-+                       "code" % (name, picklecode)))
-             continue
-         if picklecode in copy:
-             if verbose:
--                print "checking name %r w/ code %r for consistency" % (
--                      name, picklecode)
-+                print("checking name %r w/ code %r for consistency" % (
-+                      name, picklecode))
-             d = copy[picklecode]
-             if d.name != name:
-                 raise ValueError("for pickle code %r, pickle.py uses name %r "
-@@ -1827,7 +1827,7 @@ def assure_pickle_consistency(verbose=False):
-                              (name, picklecode))
-     if copy:
-         msg = ["we appear to have pickle opcodes that pickle.py doesn't have:"]
--        for code, d in copy.items():
-+        for code, d in list(copy.items()):
-             msg.append("    name %r with code %r" % (d.name, code))
-         raise ValueError("\n".join(msg))
- 
-@@ -1861,7 +1861,7 @@ def genops(pickle):
-     to query its current position) pos is None.
-     """
- 
--    import cStringIO as StringIO
-+    import io as StringIO
- 
-     if isinstance(pickle, str):
-         pickle = StringIO.StringIO(pickle)
-@@ -1969,7 +1969,7 @@ def dis(pickle, out=None, memo=None, indentlevel=4):
-     errormsg = None
-     for opcode, arg, pos in genops(pickle):
-         if pos is not None:
--            print >> out, "%5d:" % pos,
-+            print("%5d:" % pos, end=' ', file=out)
- 
-         line = "%-4s %s%s" % (repr(opcode.code)[1:-1],
-                               indentchunk * len(markstack),
-@@ -2034,7 +2034,7 @@ def dis(pickle, out=None, memo=None, indentlevel=4):
-                 line += ' ' + repr(arg)
-             if markmsg:
-                 line += ' ' + markmsg
--        print >> out, line
-+        print(line, file=out)
- 
-         if errormsg:
-             # Note that we delayed complaining until the offending opcode
-@@ -2053,7 +2053,7 @@ def dis(pickle, out=None, memo=None, indentlevel=4):
- 
-         stack.extend(after)
- 
--    print >> out, "highest protocol among opcodes =", maxproto
-+    print("highest protocol among opcodes =", maxproto, file=out)
-     if stack:
-         raise ValueError("stack not empty after STOP: %r" % stack)
- 
---- src/zodbpickle/tests/pickletester_2.py.orig	2022-09-15 06:24:37 UTC
-+++ src/zodbpickle/tests/pickletester_2.py
-@@ -1,8 +1,8 @@
- import io
- import unittest
--import StringIO
--import cStringIO
--import copy_reg
-+import io
-+import io
-+import copyreg
- import sys
- 
- try:
-@@ -45,7 +45,7 @@ from zodbpickle import pickletools_2 as pickletools
- #     for proto in protocols:
- # kind of outer loop.
- assert pickle.HIGHEST_PROTOCOL == cPickle.HIGHEST_PROTOCOL == 3
--protocols = range(pickle.HIGHEST_PROTOCOL + 1)
-+protocols = list(range(pickle.HIGHEST_PROTOCOL + 1))
- 
- # Copy of test.test_support.run_with_locale. This is needed to support Python
- # 2.4, which didn't include it. This is all to support test_xpickle, which
-@@ -78,7 +78,7 @@ def run_with_locale(catstr, *locales):
-             finally:
-                 if locale and orig_locale:
-                     locale.setlocale(category, orig_locale)
--        inner.func_name = func.func_name
-+        inner.__name__ = func.__name__
-         inner.__doc__ = func.__doc__
-         return inner
-     return decorator
-@@ -114,21 +114,21 @@ class ExtensionSaver:
-     # there is one).
-     def __init__(self, code):
-         self.code = code
--        if code in copy_reg._inverted_registry:
--            self.pair = copy_reg._inverted_registry[code]
--            copy_reg.remove_extension(self.pair[0], self.pair[1], code)
-+        if code in copyreg._inverted_registry:
-+            self.pair = copyreg._inverted_registry[code]
-+            copyreg.remove_extension(self.pair[0], self.pair[1], code)
-         else:
-             self.pair = None
- 
-     # Restore previous registration for code.
-     def restore(self):
-         code = self.code
--        curpair = copy_reg._inverted_registry.get(code)
-+        curpair = copyreg._inverted_registry.get(code)
-         if curpair is not None:
--            copy_reg.remove_extension(curpair[0], curpair[1], code)
-+            copyreg.remove_extension(curpair[0], curpair[1], code)
-         pair = self.pair
-         if pair is not None:
--            copy_reg.add_extension(pair[0], pair[1], code)
-+            copyreg.add_extension(pair[0], pair[1], code)
- 
- class C:
-     def __cmp__(self, other):
-@@ -154,8 +154,8 @@ class initarg(C):
- class metaclass(type):
-     pass
- 
--class use_metaclass(object):
--    __metaclass__ = metaclass
-+class use_metaclass(object, metaclass=metaclass):
-+    pass
- 
- class pickling_metaclass(type):
-     def __eq__(self, other):
-@@ -430,7 +430,7 @@ def create_data():
-     c = C()
-     c.foo = 1
-     c.bar = 2
--    x = [0, 1L, 2.0, 3.0+0j]
-+    x = [0, 1, 2.0, 3.0+0j]
-     # Append some integer test cases at cPickle.c's internal size
-     # cutoffs.
-     uint1max = 0xff
-@@ -498,7 +498,7 @@ class AbstractPickleTests(unittest.TestCase):
- 
-         for proto, expected in (0, DATA0_DIS), (1, DATA1_DIS):
-             s = self.dumps(self._testdata, proto)
--            filelike = cStringIO.StringIO()
-+            filelike = io.StringIO()
-             dis(s, out=filelike)
-             got = filelike.getvalue()
-             self.assertEqual(expected, got)
-@@ -528,7 +528,7 @@ class AbstractPickleTests(unittest.TestCase):
-         for proto in protocols:
-             s = self.dumps(d, proto)
-             x = self.loads(s)
--            self.assertEqual(x.keys(), [1])
-+            self.assertEqual(list(x.keys()), [1])
-             self.assertTrue(x[1] is x)
- 
-     def test_recursive_inst(self):
-@@ -551,7 +551,7 @@ class AbstractPickleTests(unittest.TestCase):
-             x = self.loads(s)
-             self.assertEqual(len(x), 1)
-             self.assertEqual(dir(x[0]), dir(i))
--            self.assertEqual(x[0].attr.keys(), [1])
-+            self.assertEqual(list(x[0].attr.keys()), [1])
-             self.assertTrue(x[0].attr[1] is x)
- 
-     def test_garyp(self):
-@@ -576,8 +576,8 @@ class AbstractPickleTests(unittest.TestCase):
- 
-     if have_unicode:
-         def test_unicode(self):
--            endcases = [u'', u'<\\u>', u'<\\\u1234>', u'<\n>',
--                        u'<\\>', u'<\\\U00012345>']
-+            endcases = ['', '<\\u>', '<\\\u1234>', '<\n>',
-+                        '<\\>', '<\\\U00012345>']
-             for proto in protocols:
-                 for u in endcases:
-                     p = self.dumps(u, proto)
-@@ -585,7 +585,7 @@ class AbstractPickleTests(unittest.TestCase):
-                     self.assertEqual(u2, u)
- 
-         def test_unicode_high_plane(self):
--            t = u'\U00012345'
-+            t = '\U00012345'
-             for proto in protocols:
-                 p = self.dumps(t, proto)
-                 t2 = self.loads(p)
-@@ -594,7 +594,7 @@ class AbstractPickleTests(unittest.TestCase):
-     def test_ints(self):
-         import sys
-         for proto in protocols:
--            n = sys.maxint
-+            n = sys.maxsize
-             while n:
-                 for expected in (-n, n):
-                     s = self.dumps(expected, proto)
-@@ -603,7 +603,7 @@ class AbstractPickleTests(unittest.TestCase):
-                 n = n >> 1
- 
-     def test_maxint64(self):
--        maxint64 = (1L << 63) - 1
-+        maxint64 = (1 << 63) - 1
-         data = 'I' + str(maxint64) + '\n.'
-         got = self.loads(data)
-         self.assertEqual(got, maxint64)
-@@ -616,7 +616,7 @@ class AbstractPickleTests(unittest.TestCase):
-         for proto in protocols:
-             # 256 bytes is where LONG4 begins.
-             for nbits in 1, 8, 8*254, 8*255, 8*256, 8*257:
--                nbase = 1L << nbits
-+                nbase = 1 << nbits
-                 for npos in nbase-1, nbase, nbase+1:
-                     for n in npos, -npos:
-                         pickle = self.dumps(n, proto)
-@@ -624,7 +624,7 @@ class AbstractPickleTests(unittest.TestCase):
-                         self.assertEqual(n, got)
-         # Try a monster.  This is quadratic-time in protos 0 & 1, so don't
-         # bother with those.
--        nbase = long("deadbeeffeedface", 16)
-+        nbase = int("deadbeeffeedface", 16)
-         nbase += nbase << 1000000
-         for n in nbase, -nbase:
-             p = self.dumps(n, 2)
-@@ -661,7 +661,7 @@ class AbstractPickleTests(unittest.TestCase):
- 
-     def test_dynamic_class(self):
-         a = create_dynamic_class("my_dynamic_class", (object,))
--        copy_reg.pickle(pickling_metaclass, pickling_metaclass.__reduce__)
-+        copyreg.pickle(pickling_metaclass, pickling_metaclass.__reduce__)
-         for proto in protocols:
-             s = self.dumps(a, proto)
-             b = self.loads(s)
-@@ -702,14 +702,14 @@ class AbstractPickleTests(unittest.TestCase):
-         badpickle = pickle.PROTO + chr(oob) + build_none
-         try:
-             self.loads(badpickle)
--        except ValueError, detail:
-+        except ValueError as detail:
-             self.assertTrue(str(detail).startswith(
-                                             "unsupported pickle protocol"))
-         else:
-             self.fail("expected bad protocol number to raise ValueError")
- 
-     def test_long1(self):
--        x = 12345678910111213141516178920L
-+        x = 12345678910111213141516178920
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -717,7 +717,7 @@ class AbstractPickleTests(unittest.TestCase):
-             self.assertEqual(opcode_in_pickle(pickle.LONG1, s), proto >= 2)
- 
-     def test_long4(self):
--        x = 12345678910111213141516178920L << (256*8)
-+        x = 12345678910111213141516178920 << (256*8)
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -847,7 +847,7 @@ class AbstractPickleTests(unittest.TestCase):
-     def produce_global_ext(self, extcode, opcode):
-         e = ExtensionSaver(extcode)
-         try:
--            copy_reg.add_extension(__name__, "MyList", extcode)
-+            copyreg.add_extension(__name__, "MyList", extcode)
-             x = MyList([1, 2, 3])
-             x.foo = 42
-             x.bar = "hello"
-@@ -891,7 +891,7 @@ class AbstractPickleTests(unittest.TestCase):
- 
-     def test_list_chunking(self):
-         n = 10  # too small to chunk
--        x = range(n)
-+        x = list(range(n))
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -900,7 +900,7 @@ class AbstractPickleTests(unittest.TestCase):
-             self.assertEqual(num_appends, proto > 0)
- 
-         n = 2500  # expect at least two chunks when proto > 0
--        x = range(n)
-+        x = list(range(n))
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -913,7 +913,7 @@ class AbstractPickleTests(unittest.TestCase):
- 
-     def test_dict_chunking(self):
-         n = 10  # too small to chunk
--        x = dict.fromkeys(range(n))
-+        x = dict.fromkeys(list(range(n)))
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -922,7 +922,7 @@ class AbstractPickleTests(unittest.TestCase):
-             self.assertEqual(num_setitems, proto > 0)
- 
-         n = 2500  # expect at least two chunks when proto > 0
--        x = dict.fromkeys(range(n))
-+        x = dict.fromkeys(list(range(n)))
-         for proto in protocols:
-             s = self.dumps(x, proto)
-             y = self.loads(s)
-@@ -1025,7 +1025,7 @@ class AbstractPickleTests(unittest.TestCase):
-     def test_many_puts_and_gets(self):
-         # Test that internal data structures correctly deal with lots of
-         # puts/gets.
--        keys = ("aaa" + str(i) for i in xrange(100))
-+        keys = ("aaa" + str(i) for i in range(100))
-         large_dict = dict((k, [4, 5, 6]) for k in keys)
-         obj = [dict(large_dict), dict(large_dict), dict(large_dict)]
- 
-@@ -1091,7 +1091,7 @@ class REX_three(object):
-         self._proto = proto
-         return REX_two, ()
-     def __reduce__(self):
--        raise TestFailed, "This __reduce__ shouldn't be called"
-+        raise TestFailed("This __reduce__ shouldn't be called")
- 
- class REX_four(object):
-     _proto = None
-@@ -1117,7 +1117,7 @@ class MyInt(int):
-     sample = 1
- 
- class MyLong(long):
--    sample = 1L
-+    sample = 1
- 
- class MyFloat(float):
-     sample = 1.0
-@@ -1128,8 +1128,8 @@ class MyComplex(complex):
- class MyStr(str):
-     sample = "hello"
- 
--class MyUnicode(unicode):
--    sample = u"hello \u1234"
-+class MyUnicode(str):
-+    sample = "hello \u1234"
- 
- class MyTuple(tuple):
-     sample = (1, 2, 3)
-@@ -1175,7 +1175,7 @@ class AbstractPickleModuleTests(unittest.TestCase):
-             os.remove(TESTFN)
- 
-     def test_load_from_and_dump_to_file(self):
--        stream = cStringIO.StringIO()
-+        stream = io.StringIO()
-         data = [123, {}, 124]
-         self.module.dump(data, stream)
-         stream.seek(0)
-@@ -1187,7 +1187,7 @@ class AbstractPickleModuleTests(unittest.TestCase):
-         self.assertEqual(self.module.HIGHEST_PROTOCOL, 3)
- 
-     def test_callapi(self):
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         # With and without keyword arguments
-         self.module.dump(123, f, -1)
-         self.module.dump(123, file=f, protocol=-1)
-@@ -1197,7 +1197,7 @@ class AbstractPickleModuleTests(unittest.TestCase):
-         self.module.Pickler(f, protocol=-1)
- 
-     def test_incomplete_input(self):
--        s = StringIO.StringIO("X''.")
-+        s = io.StringIO("X''.")
-         self.assertRaises(EOFError, self.module.load, s)
- 
-     @skipIf(_is_pypy or _is_jython, "Fails to access the redefined builtins")
-@@ -1207,7 +1207,7 @@ class AbstractPickleModuleTests(unittest.TestCase):
-                     '__import__': __import__}
-         d = {}
-         teststr = "def f(): pickleme.dumps(0)"
--        exec teststr in {'__builtins__': builtins}, d
-+        exec(teststr, {'__builtins__': builtins}, d)
-         d['f']()
- 
-     def test_bad_input(self):
-@@ -1242,7 +1242,7 @@ class AbstractPersistentPicklerTests(unittest.TestCase
-     def test_persistence(self):
-         self.id_count = 0
-         self.load_count = 0
--        L = range(10)
-+        L = list(range(10))
-         self.assertEqual(self.loads(self.dumps(L)), L)
-         self.assertEqual(self.id_count, 5)
-         self.assertEqual(self.load_count, 5)
-@@ -1250,7 +1250,7 @@ class AbstractPersistentPicklerTests(unittest.TestCase
-     def test_bin_persistence(self):
-         self.id_count = 0
-         self.load_count = 0
--        L = range(10)
-+        L = list(range(10))
-         self.assertEqual(self.loads(self.dumps(L, 1)), L)
-         self.assertEqual(self.id_count, 5)
-         self.assertEqual(self.load_count, 5)
-@@ -1282,7 +1282,7 @@ class AbstractPicklerUnpicklerObjectTests(unittest.Tes
-         # object again, the third serialized form should be identical to the
-         # first one we obtained.
-         data = ["abcdefg", "abcdefg", 44]
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         pickler = self.pickler_class(f)
- 
-         pickler.dump(data)
-@@ -1309,13 +1309,13 @@ class AbstractPicklerUnpicklerObjectTests(unittest.Tes
-     def test_priming_pickler_memo(self):
-         # Verify that we can set the Pickler's memo attribute.
-         data = ["abcdefg", "abcdefg", 44]
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         pickler = self.pickler_class(f)
- 
-         pickler.dump(data)
-         first_pickled = f.getvalue()
- 
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         primed = self.pickler_class(f)
-         primed.memo = pickler.memo
- 
-@@ -1327,25 +1327,25 @@ class AbstractPicklerUnpicklerObjectTests(unittest.Tes
-     def test_priming_unpickler_memo(self):
-         # Verify that we can set the Unpickler's memo attribute.
-         data = ["abcdefg", "abcdefg", 44]
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         pickler = self.pickler_class(f)
- 
-         pickler.dump(data)
-         first_pickled = f.getvalue()
- 
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         primed = self.pickler_class(f)
-         primed.memo = pickler.memo
- 
-         primed.dump(data)
-         primed_pickled = f.getvalue()
- 
--        unpickler = self.unpickler_class(cStringIO.StringIO(first_pickled))
-+        unpickler = self.unpickler_class(io.StringIO(first_pickled))
-         unpickled_data1 = unpickler.load()
- 
-         self.assertEqual(unpickled_data1, data)
- 
--        primed = self.unpickler_class(cStringIO.StringIO(primed_pickled))
-+        primed = self.unpickler_class(io.StringIO(primed_pickled))
-         primed.memo = unpickler.memo
-         unpickled_data2 = primed.load()
- 
-@@ -1356,18 +1356,18 @@ class AbstractPicklerUnpicklerObjectTests(unittest.Tes
- 
-     def test_reusing_unpickler_objects(self):
-         data1 = ["abcdefg", "abcdefg", 44]
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         pickler = self.pickler_class(f)
-         pickler.dump(data1)
-         pickled1 = f.getvalue()
- 
-         data2 = ["abcdefg", 44, 44]
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         pickler = self.pickler_class(f)
-         pickler.dump(data2)
-         pickled2 = f.getvalue()
- 
--        f = cStringIO.StringIO()
-+        f = io.StringIO()
-         f.write(pickled1)
-         f.seek(0)
-         unpickler = self.unpickler_class(f)



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