Merged revisions 55007-55179 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/p3yk

........
  r55077 | guido.van.rossum | 2007-05-02 11:54:37 -0700 (Wed, 02 May 2007) | 2 lines

  Use the new print syntax, at least.
........
  r55142 | fred.drake | 2007-05-04 21:27:30 -0700 (Fri, 04 May 2007) | 1 line

  remove old cruftiness
........
  r55143 | fred.drake | 2007-05-04 21:52:16 -0700 (Fri, 04 May 2007) | 1 line

  make this work with the new Python
........
  r55162 | neal.norwitz | 2007-05-06 22:29:18 -0700 (Sun, 06 May 2007) | 1 line

  Get asdl code gen working with Python 2.3.  Should continue to work with 3.0
........
  r55164 | neal.norwitz | 2007-05-07 00:00:38 -0700 (Mon, 07 May 2007) | 1 line

  Verify checkins to p3yk (sic) branch go to 3000 list.
........
  r55166 | neal.norwitz | 2007-05-07 00:12:35 -0700 (Mon, 07 May 2007) | 1 line

  Fix this test so it runs again by importing warnings_test properly.
........
  r55167 | neal.norwitz | 2007-05-07 01:03:22 -0700 (Mon, 07 May 2007) | 8 lines

  So long xrange.  range() now supports values that are outside
  -sys.maxint to sys.maxint.  floats raise a TypeError.

  This has been sitting for a long time.  It probably has some problems and
  needs cleanup.  Objects/rangeobject.c now uses 4-space indents since
  it is almost completely new.
........
  r55171 | guido.van.rossum | 2007-05-07 10:21:26 -0700 (Mon, 07 May 2007) | 4 lines

  Fix two tests that were previously depending on significant spaces
  at the end of a line (and before that on Python 2.x print behavior
  that has no exact equivalent in 3.0).
........

116 files changed, 655 insertions, 667 deletions

diff --git a/Lib/Cookie.py b/Lib/Cookie.py
index 4a34ff4..153adc5 100644
--- a/Lib/Cookie.py
+++ b/Lib/Cookie.py
@@ -305,7 +305,7 @@ _Translator       = {
     '\375' : '\\375',  '\376' : '\\376',  '\377' : '\\377'
     }
 
-_idmap = ''.join(chr(x) for x in xrange(256))
+_idmap = ''.join(chr(x) for x in range(256))
 
 def _quote(str, LegalChars=_LegalChars, idmap=_idmap):
     #
diff --git a/Lib/bsddb/test/test_thread.py b/Lib/bsddb/test/test_thread.py
index eabf96a..fca4466 100644
--- a/Lib/bsddb/test/test_thread.py
+++ b/Lib/bsddb/test/test_thread.py
@@ -229,7 +229,7 @@ class SimpleThreadedBase(BaseThreadedTestCase):
             print("%s: creating records %d - %d" % (name, start, stop))
 
         # create a bunch of records
-        for x in xrange(start, stop):
+        for x in range(start, stop):
             key = '%04d' % x
             dbutils.DeadlockWrap(d.put, key, self.makeData(key),
                                  max_retries=12)
@@ -239,7 +239,7 @@ class SimpleThreadedBase(BaseThreadedTestCase):
 
             # do a bit or reading too
             if random() <= 0.05:
-                for y in xrange(start, x):
+                for y in range(start, x):
                     key = '%04d' % x
                     data = dbutils.DeadlockWrap(d.get, key, max_retries=12)
                     self.assertEqual(data, self.makeData(key))
@@ -252,7 +252,7 @@ class SimpleThreadedBase(BaseThreadedTestCase):
                 print("could not complete sync()...")
 
         # read them back, deleting a few
-        for x in xrange(start, stop):
+        for x in range(start, stop):
             key = '%04d' % x
             data = dbutils.DeadlockWrap(d.get, key, max_retries=12)
             if verbose and x % 100 == 0:
diff --git a/Lib/calendar.py b/Lib/calendar.py
index 149c7ad..e243255 100644
--- a/Lib/calendar.py
+++ b/Lib/calendar.py
@@ -45,7 +45,7 @@ mdays = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
 
 class _localized_month:
 
-    _months = [datetime.date(2001, i+1, 1).strftime for i in xrange(12)]
+    _months = [datetime.date(2001, i+1, 1).strftime for i in range(12)]
     _months.insert(0, lambda x: "")
 
     def __init__(self, format):
@@ -65,7 +65,7 @@ class _localized_month:
 class _localized_day:
 
     # January 1, 2001, was a Monday.
-    _days = [datetime.date(2001, 1, i+1).strftime for i in xrange(7)]
+    _days = [datetime.date(2001, 1, i+1).strftime for i in range(7)]
 
     def __init__(self, format):
         self.format = format
@@ -144,7 +144,7 @@ class Calendar(object):
         Return a iterator for one week of weekday numbers starting with the
         configured first one.
         """
-        for i in xrange(self.firstweekday, self.firstweekday + 7):
+        for i in range(self.firstweekday, self.firstweekday + 7):
             yield i%7
 
     def itermonthdates(self, year, month):
@@ -192,7 +192,7 @@ class Calendar(object):
         Each row represents a week; week entries are datetime.date values.
         """
         dates = list(self.itermonthdates(year, month))
-        return [ dates[i:i+7] for i in xrange(0, len(dates), 7) ]
+        return [ dates[i:i+7] for i in range(0, len(dates), 7) ]
 
     def monthdays2calendar(self, year, month):
         """
@@ -202,7 +202,7 @@ class Calendar(object):
         are zero.
         """
         days = list(self.itermonthdays2(year, month))
-        return [ days[i:i+7] for i in xrange(0, len(days), 7) ]
+        return [ days[i:i+7] for i in range(0, len(days), 7) ]
 
     def monthdayscalendar(self, year, month):
         """
@@ -210,7 +210,7 @@ class Calendar(object):
         Each row represents a week; days outside this month are zero.
         """
         days = list(self.itermonthdays(year, month))
-        return [ days[i:i+7] for i in xrange(0, len(days), 7) ]
+        return [ days[i:i+7] for i in range(0, len(days), 7) ]
 
     def yeardatescalendar(self, year, width=3):
         """
@@ -221,9 +221,9 @@ class Calendar(object):
         """
         months = [
             self.monthdatescalendar(year, i)
-            for i in xrange(January, January+12)
+            for i in range(January, January+12)
         ]
-        return [months[i:i+width] for i in xrange(0, len(months), width) ]
+        return [months[i:i+width] for i in range(0, len(months), width) ]
 
     def yeardays2calendar(self, year, width=3):
         """
@@ -234,9 +234,9 @@ class Calendar(object):
         """
         months = [
             self.monthdays2calendar(year, i)
-            for i in xrange(January, January+12)
+            for i in range(January, January+12)
         ]
-        return [months[i:i+width] for i in xrange(0, len(months), width) ]
+        return [months[i:i+width] for i in range(0, len(months), width) ]
 
     def yeardayscalendar(self, year, width=3):
         """
@@ -246,9 +246,9 @@ class Calendar(object):
         """
         months = [
             self.monthdayscalendar(year, i)
-            for i in xrange(January, January+12)
+            for i in range(January, January+12)
         ]
-        return [months[i:i+width] for i in xrange(0, len(months), width) ]
+        return [months[i:i+width] for i in range(0, len(months), width) ]
 
 
 class TextCalendar(Calendar):
@@ -341,7 +341,7 @@ class TextCalendar(Calendar):
         header = self.formatweekheader(w)
         for (i, row) in enumerate(self.yeardays2calendar(theyear, m)):
             # months in this row
-            months = xrange(m*i+1, min(m*(i+1)+1, 13))
+            months = range(m*i+1, min(m*(i+1)+1, 13))
             a('\n'*l)
             names = (self.formatmonthname(theyear, k, colwidth, False)
                      for k in months)
@@ -352,7 +352,7 @@ class TextCalendar(Calendar):
             a('\n'*l)
             # max number of weeks for this row
             height = max(len(cal) for cal in row)
-            for j in xrange(height):
+            for j in range(height):
                 weeks = []
                 for cal in row:
                     if j >= len(cal):
@@ -444,9 +444,9 @@ class HTMLCalendar(Calendar):
         a('<table border="0" cellpadding="0" cellspacing="0" class="year">')
         a('\n')
         a('<tr><th colspan="%d" class="year">%s</th></tr>' % (width, theyear))
-        for i in xrange(January, January+12, width):
+        for i in range(January, January+12, width):
             # months in this row
-            months = xrange(i, min(i+width, 13))
+            months = range(i, min(i+width, 13))
             a('<tr>')
             for m in months:
                 a('<td>')
diff --git a/Lib/copy.py b/Lib/copy.py
index fae57c2..cba83c1 100644
--- a/Lib/copy.py
+++ b/Lib/copy.py
@@ -100,7 +100,7 @@ _copy_dispatch = d = {}
 def _copy_immutable(x):
     return x
 for t in (type(None), int, float, bool, str, tuple,
-          frozenset, type, xrange, types.ClassType,
+          frozenset, type, range, types.ClassType,
           types.BuiltinFunctionType,
           types.FunctionType):
     d[t] = _copy_immutable
@@ -194,7 +194,7 @@ try:
 except AttributeError:
     pass
 d[type] = _deepcopy_atomic
-d[xrange] = _deepcopy_atomic
+d[range] = _deepcopy_atomic
 d[types.ClassType] = _deepcopy_atomic
 d[types.BuiltinFunctionType] = _deepcopy_atomic
 d[types.FunctionType] = _deepcopy_atomic
diff --git a/Lib/ctypes/test/test_arrays.py b/Lib/ctypes/test/test_arrays.py
index c812ff6..e94e9bd 100644
--- a/Lib/ctypes/test/test_arrays.py
+++ b/Lib/ctypes/test/test_arrays.py
@@ -11,7 +11,7 @@ class ArrayTestCase(unittest.TestCase):
         # create classes holding simple numeric types, and check
         # various properties.
 
-        init = range(15, 25)
+        init = list(range(15, 25))
 
         for fmt in formats:
             alen = len(init)
@@ -27,7 +27,7 @@ class ArrayTestCase(unittest.TestCase):
 
             # change the items
             from operator import setitem
-            new_values = range(42, 42+alen)
+            new_values = list(range(42, 42+alen))
             [setitem(ia, n, new_values[n]) for n in range(alen)]
             values = [ia[i] for i in range(len(init))]
             self.failUnlessEqual(values, new_values)
diff --git a/Lib/ctypes/test/test_slicing.py b/Lib/ctypes/test/test_slicing.py
index 54fbfaa..8e43a39 100644
--- a/Lib/ctypes/test/test_slicing.py
+++ b/Lib/ctypes/test/test_slicing.py
@@ -5,8 +5,8 @@ import _ctypes_test
 
 class SlicesTestCase(unittest.TestCase):
     def test_getslice_cint(self):
-        a = (c_int * 100)(*xrange(1100, 1200))
-        b = range(1100, 1200)
+        a = (c_int * 100)(*range(1100, 1200))
+        b = list(range(1100, 1200))
         self.failUnlessEqual(a[0:2], b[0:2])
         self.failUnlessEqual(len(a), len(b))
         self.failUnlessEqual(a[5:7], b[5:7])
@@ -14,14 +14,14 @@ class SlicesTestCase(unittest.TestCase):
         self.failUnlessEqual(a[:], b[:])
 
         a[0:5] = range(5, 10)
-        self.failUnlessEqual(a[0:5], range(5, 10))
+        self.failUnlessEqual(a[0:5], list(range(5, 10)))
 
     def test_setslice_cint(self):
-        a = (c_int * 100)(*xrange(1100, 1200))
-        b = range(1100, 1200)
+        a = (c_int * 100)(*range(1100, 1200))
+        b = list(range(1100, 1200))
 
-        a[32:47] = range(32, 47)
-        self.failUnlessEqual(a[32:47], range(32, 47))
+        a[32:47] = list(range(32, 47))
+        self.failUnlessEqual(a[32:47], list(range(32, 47)))
 
         from operator import setslice
 
@@ -50,7 +50,7 @@ class SlicesTestCase(unittest.TestCase):
 
         dll.my_strdup.restype = POINTER(c_byte)
         res = dll.my_strdup(s)
-        self.failUnlessEqual(res[:len(s)], range(ord("a"), ord("z")+1))
+        self.failUnlessEqual(res[:len(s)], list(range(ord("a"), ord("z")+1)))
         dll.my_free(res)
 
     def test_char_ptr_with_free(self):
@@ -111,7 +111,8 @@ class SlicesTestCase(unittest.TestCase):
             else:
                 return
             res = dll.my_wcsdup(s)
-            self.failUnlessEqual(res[:len(s)-1], range(ord("a"), ord("z")+1))
+            self.failUnlessEqual(res[:len(s)-1],
+                                 list(range(ord("a"), ord("z")+1)))
             dll.my_free(res)
 
 ################################################################
diff --git a/Lib/difflib.py b/Lib/difflib.py
index 5b42d07..601479c 100644
--- a/Lib/difflib.py
+++ b/Lib/difflib.py
@@ -407,7 +407,7 @@ class SequenceMatcher:
         # junk-free match ending with a[i-1] and b[j]
         j2len = {}
         nothing = []
-        for i in xrange(alo, ahi):
+        for i in range(alo, ahi):
             # look at all instances of a[i] in b; note that because
             # b2j has no junk keys, the loop is skipped if a[i] is junk
             j2lenget = j2len.get
@@ -921,7 +921,7 @@ class Differ:
 
     def _dump(self, tag, x, lo, hi):
         """Generate comparison results for a same-tagged range."""
-        for i in xrange(lo, hi):
+        for i in range(lo, hi):
             yield '%s %s' % (tag, x[i])
 
     def _plain_replace(self, a, alo, ahi, b, blo, bhi):
@@ -967,10 +967,10 @@ class Differ:
         # search for the pair that matches best without being identical
         # (identical lines must be junk lines, & we don't want to synch up
         # on junk -- unless we have to)
-        for j in xrange(blo, bhi):
+        for j in range(blo, bhi):
             bj = b[j]
             cruncher.set_seq2(bj)
-            for i in xrange(alo, ahi):
+            for i in range(alo, ahi):
                 ai = a[i]
                 if ai == bj:
                     if eqi is None:
diff --git a/Lib/distutils/command/install.py b/Lib/distutils/command/install.py
index cc92e96..a6543ba 100644
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -517,7 +517,7 @@ class install (Command):
             outputs = self.get_outputs()
             if self.root:               # strip any package prefix
                 root_len = len(self.root)
-                for counter in xrange(len(outputs)):
+                for counter in range(len(outputs)):
                     outputs[counter] = outputs[counter][root_len:]
             self.execute(write_file,
                          (self.record, outputs),
diff --git a/Lib/doctest.py b/Lib/doctest.py
index cb29fcb..bd7a918 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -2610,14 +2610,14 @@ __test__ = {"_TestClass": _TestClass,
             "ellipsis": r"""
                 If the ellipsis flag is used, then '...' can be used to
                 elide substrings in the desired output:
-                    >>> print(range(1000)) #doctest: +ELLIPSIS
+                    >>> print(list(range(1000))) #doctest: +ELLIPSIS
                     [0, 1, 2, ..., 999]
             """,
 
             "whitespace normalization": r"""
                 If the whitespace normalization flag is used, then
                 differences in whitespace are ignored.
-                    >>> print(range(30)) #doctest: +NORMALIZE_WHITESPACE
+                    >>> print(list(range(30))) #doctest: +NORMALIZE_WHITESPACE
                     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
                      15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
                      27, 28, 29]
diff --git a/Lib/genericpath.py b/Lib/genericpath.py
index e2bc7da..ef8ea7f 100644
--- a/Lib/genericpath.py
+++ b/Lib/genericpath.py
@@ -71,7 +71,7 @@ def commonprefix(m):
     s1 = min(m)
     s2 = max(m)
     n = min(len(s1), len(s2))
-    for i in xrange(n):
+    for i in range(n):
         if s1[i] != s2[i]:
             return s1[:i]
     return s1[:n]
diff --git a/Lib/gettext.py b/Lib/gettext.py
index ffe4824..311e923 100644
--- a/Lib/gettext.py
+++ b/Lib/gettext.py
@@ -281,7 +281,7 @@ class GNUTranslations(NullTranslations):
             raise IOError(0, 'Bad magic number', filename)
         # Now put all messages from the .mo file buffer into the catalog
         # dictionary.
-        for i in xrange(0, msgcount):
+        for i in range(0, msgcount):
             mlen, moff = unpack(ii, buf[masteridx:masteridx+8])
             mend = moff + mlen
             tlen, toff = unpack(ii, buf[transidx:transidx+8])
diff --git a/Lib/heapq.py b/Lib/heapq.py
index d34ea3b..f64d8ba 100644
--- a/Lib/heapq.py
+++ b/Lib/heapq.py
@@ -173,7 +173,7 @@ def heapify(x):
     # or i < (n-1)/2.  If n is even = 2*j, this is (2*j-1)/2 = j-1/2 so
     # j-1 is the largest, which is n//2 - 1.  If n is odd = 2*j+1, this is
     # (2*j+1-1)/2 = j so j-1 is the largest, and that's again n//2-1.
-    for i in reversed(xrange(n//2)):
+    for i in reversed(range(n//2)):
         _siftup(x, i)
 
 def nlargest(n, iterable):
diff --git a/Lib/hmac.py b/Lib/hmac.py
index 88c3fd5..52af590 100644
--- a/Lib/hmac.py
+++ b/Lib/hmac.py
@@ -3,8 +3,8 @@
 Implements the HMAC algorithm as described by RFC 2104.
 """
 
-trans_5C = "".join ([chr (x ^ 0x5C) for x in xrange(256)])
-trans_36 = "".join ([chr (x ^ 0x36) for x in xrange(256)])
+trans_5C = "".join ([chr (x ^ 0x5C) for x in range(256)])
+trans_36 = "".join ([chr (x ^ 0x36) for x in range(256)])
 
 # The size of the digests returned by HMAC depends on the underlying
 # hashing module used.  Use digest_size from the instance of HMAC instead.
diff --git a/Lib/idlelib/CodeContext.py b/Lib/idlelib/CodeContext.py
index 420ec33..2037d6f 100644
--- a/Lib/idlelib/CodeContext.py
+++ b/Lib/idlelib/CodeContext.py
@@ -117,7 +117,7 @@ class CodeContext:
         lastindent = INFINITY
         # For a line to be interesting, it must begin with a block opening
         # keyword, and have less indentation than lastindent.
-        for linenum in xrange(new_topvisible, stopline-1, -1):
+        for linenum in range(new_topvisible, stopline-1, -1):
             indent, text, opener = self.get_line_info(linenum)
             if indent < lastindent:
                 lastindent = indent
diff --git a/Lib/mhlib.py b/Lib/mhlib.py
index 64aa6f7..cbe8cb1 100644
--- a/Lib/mhlib.py
+++ b/Lib/mhlib.py
@@ -828,7 +828,7 @@ class IntSet:
     def tolist(self):
         l = []
         for lo, hi in self.pairs:
-            m = range(lo, hi+1)
+            m = list(range(lo, hi+1))
             l = l + m
         return l
 
diff --git a/Lib/pickle.py b/Lib/pickle.py
index 6b33514..675fa1f 100644
--- a/Lib/pickle.py
+++ b/Lib/pickle.py
@@ -604,7 +604,7 @@ class Pickler:
                 write(APPEND)
             return
 
-        r = xrange(self._BATCHSIZE)
+        r = range(self._BATCHSIZE)
         while items is not None:
             tmp = []
             for i in r:
@@ -652,7 +652,7 @@ class Pickler:
                 write(SETITEM)
             return
 
-        r = xrange(self._BATCHSIZE)
+        r = range(self._BATCHSIZE)
         while items is not None:
             tmp = []
             for i in r:
diff --git a/Lib/plat-mac/EasyDialogs.py b/Lib/plat-mac/EasyDialogs.py
index dfed24f..e33b24e 100644
--- a/Lib/plat-mac/EasyDialogs.py
+++ b/Lib/plat-mac/EasyDialogs.py
@@ -814,11 +814,11 @@ def test():
     try:
         if hasattr(MacOS, 'SchedParams'):
             appsw = MacOS.SchedParams(1, 0)
-        for i in xrange(20):
+        for i in range(20):
             bar.inc()
             time.sleep(0.05)
         bar.set(0,100)
-        for i in xrange(100):
+        for i in range(100):
             bar.set(i)
             time.sleep(0.05)
             if i % 10 == 0:
diff --git a/Lib/plat-mac/applesingle.py b/Lib/plat-mac/applesingle.py
index 2e0e967..d29ad23 100644
--- a/Lib/plat-mac/applesingle.py
+++ b/Lib/plat-mac/applesingle.py
@@ -60,7 +60,7 @@ class AppleSingle(object):
             raise Error, "Unknown AppleSingle version number 0x%8.8x" % (version,)
         if nentry <= 0:
             raise Error, "AppleSingle file contains no forks"
-        headers = [fileobj.read(AS_ENTRY_LENGTH) for i in xrange(nentry)]
+        headers = [fileobj.read(AS_ENTRY_LENGTH) for i in range(nentry)]
         self.forks = []
         for hdr in headers:
             try:
diff --git a/Lib/plat-riscos/riscospath.py b/Lib/plat-riscos/riscospath.py
index af89eb3..b9d1062 100644
--- a/Lib/plat-riscos/riscospath.py
+++ b/Lib/plat-riscos/riscospath.py
@@ -174,7 +174,7 @@ def commonprefix(m):
     s1 = min(m)
     s2 = max(m)
     n = min(len(s1), len(s2))
-    for i in xrange(n):
+    for i in range(n):
         if s1[i] != s2[i]:
             return s1[:i]
     return s1[:n]
diff --git a/Lib/popen2.py b/Lib/popen2.py
index ab30463..6c5cd61 100644
--- a/Lib/popen2.py
+++ b/Lib/popen2.py
@@ -79,7 +79,7 @@ class Popen3:
     def _run_child(self, cmd):
         if isinstance(cmd, basestring):
             cmd = ['/bin/sh', '-c', cmd]
-        for i in xrange(3, MAXFD):
+        for i in range(3, MAXFD):
             try:
                 os.close(i)
             except OSError:
diff --git a/Lib/pydoc.py b/Lib/pydoc.py
index 6a272ce..5e91ad2 100755
--- a/Lib/pydoc.py
+++ b/Lib/pydoc.py
@@ -1582,7 +1582,7 @@ class Helper:
         'INTEGER': ('ref/integers', 'int range'),
         'FLOAT': ('ref/floating', 'float math'),
         'COMPLEX': ('ref/imaginary', 'complex cmath'),
-        'SEQUENCES': ('lib/typesseq', 'STRINGMETHODS FORMATTING xrange LISTS'),
+        'SEQUENCES': ('lib/typesseq', 'STRINGMETHODS FORMATTING range LISTS'),
         'MAPPINGS': 'DICTIONARIES',
         'FUNCTIONS': ('lib/typesfunctions', 'def TYPES'),
         'METHODS': ('lib/typesmethods', 'class def CLASSES TYPES'),
diff --git a/Lib/random.py b/Lib/random.py
index 99ae750..075c3b7 100644
--- a/Lib/random.py
+++ b/Lib/random.py
@@ -256,7 +256,7 @@ class Random(_random.Random):
 
         if random is None:
             random = self.random
-        for i in reversed(xrange(1, len(x))):
+        for i in reversed(range(1, len(x))):
             # pick an element in x[:i+1] with which to exchange x[i]
             j = int(random() * (i+1))
             x[i], x[j] = x[j], x[i]
@@ -274,9 +274,9 @@ class Random(_random.Random):
         population contains repeats, then each occurrence is a possible
         selection in the sample.
 
-        To choose a sample in a range of integers, use xrange as an argument.
+        To choose a sample in a range of integers, use range as an argument.
         This is especially fast and space efficient for sampling from a
-        large population:   sample(xrange(10000000), 60)
+        large population:   sample(range(10000000), 60)
         """
 
         # XXX Although the documentation says `population` is "a sequence",
@@ -311,7 +311,7 @@ class Random(_random.Random):
             # An n-length list is smaller than a k-length set, or this is a
             # mapping type so the other algorithm wouldn't work.
             pool = list(population)
-            for i in xrange(k):         # invariant:  non-selected at [0,n-i)
+            for i in range(k):         # invariant:  non-selected at [0,n-i)
                 j = _int(random() * (n-i))
                 result[i] = pool[j]
                 pool[j] = pool[n-i-1]   # move non-selected item into vacancy
@@ -319,7 +319,7 @@ class Random(_random.Random):
             try:
                 selected = set()
                 selected_add = selected.add
-                for i in xrange(k):
+                for i in range(k):
                     j = _int(random() * n)
                     while j in selected:
                         j = _int(random() * n)
diff --git a/Lib/sqlite3/test/regression.py b/Lib/sqlite3/test/regression.py
index addedb1..df2a6fb 100644
--- a/Lib/sqlite3/test/regression.py
+++ b/Lib/sqlite3/test/regression.py
@@ -51,10 +51,10 @@ class RegressionTests(unittest.TestCase):
         # reset before a rollback, but only those that are still in the
         # statement cache. The others are not accessible from the connection object.
         con = sqlite.connect(":memory:", cached_statements=5)
-        cursors = [con.cursor() for x in xrange(5)]
+        cursors = [con.cursor() for x in range(5)]
         cursors[0].execute("create table test(x)")
         for i in range(10):
-            cursors[0].executemany("insert into test(x) values (?)", [(x,) for x in xrange(10)])
+            cursors[0].executemany("insert into test(x) values (?)", [(x,) for x in range(10)])
 
         for i in range(5):
             cursors[i].execute(" " * i + "select x from test")
diff --git a/Lib/sre_compile.py b/Lib/sre_compile.py
index 4f2fb04..6b28052 100644
--- a/Lib/sre_compile.py
+++ b/Lib/sre_compile.py
@@ -318,7 +318,7 @@ def _optimize_unicode(charset, fixup):
             elif op is LITERAL:
                 charmap[fixup(av)] = 1
             elif op is RANGE:
-                for i in xrange(fixup(av[0]), fixup(av[1])+1):
+                for i in range(fixup(av[0]), fixup(av[1])+1):
                     charmap[i] = 1
             elif op is CATEGORY:
                 # XXX: could expand category
@@ -330,13 +330,13 @@ def _optimize_unicode(charset, fixup):
         if sys.maxunicode != 65535:
             # XXX: negation does not work with big charsets
             return charset
-        for i in xrange(65536):
+        for i in range(65536):
             charmap[i] = not charmap[i]
     comps = {}
     mapping = [0]*256
     block = 0
     data = []
-    for i in xrange(256):
+    for i in range(256):
         chunk = tuple(charmap[i*256:(i+1)*256])
         new = comps.setdefault(chunk, block)
         mapping[i] = new
@@ -461,7 +461,7 @@ def _compile_info(code, pattern, flags):
         code.extend(prefix)
         # generate overlap table
         table = [-1] + ([0]*len(prefix))
-        for i in xrange(len(prefix)):
+        for i in range(len(prefix)):
             table[i+1] = table[i]+1
             while table[i+1] > 0 and prefix[i] != prefix[table[i+1]-1]:
                 table[i+1] = table[table[i+1]-1]+1
diff --git a/Lib/string.py b/Lib/string.py
index e5b5284..2bf4995 100644
--- a/Lib/string.py
+++ b/Lib/string.py
@@ -30,7 +30,7 @@ printable = digits + letters + punctuation + whitespace
 
 # Case conversion helpers
 # Use str to convert Unicode literal in case of -U
-l = map(chr, xrange(256))
+l = map(chr, range(256))
 _idmap = str('').join(l)
 del l
 
diff --git a/Lib/stringprep.py b/Lib/stringprep.py
index 5dbf91a..44ecdb2 100644
--- a/Lib/stringprep.py
+++ b/Lib/stringprep.py
@@ -16,7 +16,7 @@ def in_table_a1(code):
     return (c & 0xFFFF) not in (0xFFFE, 0xFFFF)
 
 
-b1_set = set([173, 847, 6150, 6155, 6156, 6157, 8203, 8204, 8205, 8288, 65279] + range(65024,65040))
+b1_set = set([173, 847, 6150, 6155, 6156, 6157, 8203, 8204, 8205, 8288, 65279] + list(range(65024,65040)))
 def in_table_b1(code):
     return ord(code) in b1_set
 
@@ -217,7 +217,7 @@ def in_table_c11_c12(code):
 def in_table_c21(code):
     return ord(code) < 128 and unicodedata.category(code) == "Cc"
 
-c22_specials = set([1757, 1807, 6158, 8204, 8205, 8232, 8233, 65279] + range(8288,8292) + range(8298,8304) + range(65529,65533) + range(119155,119163))
+c22_specials = set([1757, 1807, 6158, 8204, 8205, 8232, 8233, 65279] + list(range(8288,8292)) + list(range(8298,8304)) + list(range(65529,65533)) + list(range(119155,119163)))
 def in_table_c22(code):
     c = ord(code)
     if c < 128: return False
@@ -254,12 +254,12 @@ def in_table_c7(code):
     return ord(code) in c7_set
 
 
-c8_set = set([832, 833, 8206, 8207] + range(8234,8239) + range(8298,8304))
+c8_set = set([832, 833, 8206, 8207] + list(range(8234,8239)) + list(range(8298,8304)))
 def in_table_c8(code):
     return ord(code) in c8_set
 
 
-c9_set = set([917505] + range(917536,917632))
+c9_set = set([917505] + list(range(917536,917632)))
 def in_table_c9(code):
     return ord(code) in c9_set
 
diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 363c827..53d5db0 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -969,7 +969,7 @@ class Popen(object):
 
 
         def _close_fds(self, but):
-            for i in xrange(3, MAXFD):
+            for i in range(3, MAXFD):
                 if i == but:
                     continue
                 try:
diff --git a/Lib/tarfile.py b/Lib/tarfile.py
index 3eb7704..36bdfa6 100644
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@@ -188,7 +188,7 @@ def nti(s):
             raise HeaderError("invalid header")
     else:
         n = 0
-        for i in xrange(len(s) - 1):
+        for i in range(len(s) - 1):
             n <<= 8
             n += ord(s[i + 1])
     return n
@@ -214,7 +214,7 @@ def itn(n, digits=8, format=DEFAULT_FORMAT):
             n = struct.unpack("L", struct.pack("l", n))[0]
 
         s = ""
-        for i in xrange(digits - 1):
+        for i in range(digits - 1):
             s = chr(n & 0377) + s
             n >>= 8
         s = chr(0200) + s
@@ -245,7 +245,7 @@ def copyfileobj(src, dst, length=None):
 
     BUFSIZE = 16 * 1024
     blocks, remainder = divmod(length, BUFSIZE)
-    for b in xrange(blocks):
+    for b in range(blocks):
         buf = src.read(BUFSIZE)
         if len(buf) < BUFSIZE:
             raise IOError("end of file reached")
@@ -514,7 +514,7 @@ class _Stream:
         """
         if pos - self.pos >= 0:
             blocks, remainder = divmod(pos - self.pos, self.bufsize)
-            for i in xrange(blocks):
+            for i in range(blocks):
                 self.read(self.bufsize)
             self.read(remainder)
         else:
@@ -1297,7 +1297,7 @@ class TarInfo(object):
         realpos = 0
         # There are 4 possible sparse structs in the
         # first header.
-        for i in xrange(4):
+        for i in range(4):
             try:
                 offset = nti(buf[pos:pos + 12])
                 numbytes = nti(buf[pos + 12:pos + 24])
@@ -1318,7 +1318,7 @@ class TarInfo(object):
         while isextended == 1:
             buf = tarfile.fileobj.read(BLOCKSIZE)
             pos = 0
-            for i in xrange(21):
+            for i in range(21):
                 try:
                     offset = nti(buf[pos:pos + 12])
                     numbytes = nti(buf[pos + 12:pos + 24])
@@ -2304,7 +2304,7 @@ class TarFile(object):
         else:
             end = members.index(tarinfo)
 
-        for i in xrange(end - 1, -1, -1):
+        for i in range(end - 1, -1, -1):
             if name == members[i].name:
                 return members[i]
 
diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index b63a46a..bcd9189 100644
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -196,7 +196,7 @@ def _get_default_tempdir():
         if dir != _os.curdir:
             dir = _os.path.normcase(_os.path.abspath(dir))
         # Try only a few names per directory.
-        for seq in xrange(100):
+        for seq in range(100):
             name = next(namer)
             filename = _os.path.join(dir, name)
             try:
@@ -235,7 +235,7 @@ def _mkstemp_inner(dir, pre, suf, flags):
 
     names = _get_candidate_names()
 
-    for seq in xrange(TMP_MAX):
+    for seq in range(TMP_MAX):
         name = next(names)
         file = _os.path.join(dir, pre + name + suf)
         try:
@@ -327,7 +327,7 @@ def mkdtemp(suffix="", prefix=template, dir=None):
 
     names = _get_candidate_names()
 
-    for seq in xrange(TMP_MAX):
+    for seq in range(TMP_MAX):
         name = next(names)
         file = _os.path.join(dir, prefix + name + suffix)
         try:
@@ -362,7 +362,7 @@ def mktemp(suffix="", prefix=template, dir=None):
         dir = gettempdir()
 
     names = _get_candidate_names()
-    for seq in xrange(TMP_MAX):
+    for seq in range(TMP_MAX):
         name = next(names)
         file = _os.path.join(dir, prefix + name + suffix)
         if not _exists(file):
diff --git a/Lib/test/fork_wait.py b/Lib/test/fork_wait.py
index 9c4df4b..3b222a8 100644
--- a/Lib/test/fork_wait.py
+++ b/Lib/test/fork_wait.py
@@ -52,7 +52,7 @@ class ForkWait(unittest.TestCase):
         time.sleep(LONGSLEEP)
 
         a = sorted(self.alive.keys())
-        self.assertEquals(a, range(NUM_THREADS))
+        self.assertEquals(a, list(range(NUM_THREADS)))
 
         prefork_lives = self.alive.copy()
 
diff --git a/Lib/test/list_tests.py b/Lib/test/list_tests.py
index ad10523..a5790c3 100644
--- a/Lib/test/list_tests.py
+++ b/Lib/test/list_tests.py
@@ -47,9 +47,9 @@ class CommonTest(seq_tests.CommonTest):
         self.assertEqual(repr(a2), "[0, 1, 2, [...], 3]")
 
     def test_print(self):
-        d = self.type2test(xrange(200))
+        d = self.type2test(range(200))
         d.append(d)
-        d.extend(xrange(200,400))
+        d.extend(range(200,400))
         d.append(d)
         d.append(400)
         try:
@@ -398,7 +398,7 @@ class CommonTest(seq_tests.CommonTest):
                 del self.victim[:]
                 return False
         a = self.type2test()
-        a[:] = [EvilCmp(a) for _ in xrange(100)]
+        a[:] = [EvilCmp(a) for _ in range(100)]
         # This used to seg fault before patch #1005778
         self.assertRaises(ValueError, a.index, None)
 
diff --git a/Lib/test/output/test_cProfile b/Lib/test/output/test_cProfile
index 973f47a..30d53b4 100644
--- a/Lib/test/output/test_cProfile
+++ b/Lib/test/output/test_cProfile
@@ -1,5 +1,5 @@
 test_cProfile
-         127 function calls (107 primitive calls) in 1.000 CPU seconds
+         119 function calls (99 primitive calls) in 1.000 CPU seconds
 
    Ordered by: standard name
 
@@ -18,7 +18,6 @@ test_cProfile
        12    0.000    0.000    0.012    0.001 {hasattr}
         4    0.000    0.000    0.000    0.000 {method 'append' of 'list' objects}
         1    0.000    0.000    0.000    0.000 {method 'disable' of '_lsprof.Profiler' objects}
-        8    0.000    0.000    0.000    0.000 {range}
         4    0.000    0.000    0.000    0.000 {sys.exc_info}
 
 
@@ -28,7 +27,6 @@ Function                                          called...
                                                       ncalls  tottime  cumtime
 <string>:1(<module>)                              ->       1    0.270    1.000  test_cProfile.py:30(testfunc)
 test_cProfile.py:103(subhelper)                   ->      16    0.016    0.016  test_cProfile.py:115(__getattr__)
-                                                           8    0.000    0.000  {range}
 test_cProfile.py:115(__getattr__)                 -> 
 test_cProfile.py:30(testfunc)                     ->       1    0.014    0.130  test_cProfile.py:40(factorial)
                                                            2    0.040    0.600  test_cProfile.py:60(helper)
@@ -49,7 +47,6 @@ test_cProfile.py:93(helper2)                      ->       8    0.064    0.080
 {hasattr}                                         ->      12    0.012    0.012  test_cProfile.py:115(__getattr__)
 {method 'append' of 'list' objects}               -> 
 {method 'disable' of '_lsprof.Profiler' objects}  -> 
-{range}                                           -> 
 {sys.exc_info}                                    -> 
 
 
@@ -76,7 +73,6 @@ test_cProfile.py:93(helper2)                      <-       6    0.234    0.300
                                                            8    0.000    0.008  test_cProfile.py:93(helper2)
 {method 'append' of 'list' objects}               <-       4    0.000    0.000  test_cProfile.py:78(helper1)
 {method 'disable' of '_lsprof.Profiler' objects}  <- 
-{range}                                           <-       8    0.000    0.000  test_cProfile.py:103(subhelper)
 {sys.exc_info}                                    <-       4    0.000    0.000  test_cProfile.py:78(helper1)
 
 
diff --git a/Lib/test/output/test_profile b/Lib/test/output/test_profile
index 6f82ee4..cecc8c0 100644
--- a/Lib/test/output/test_profile
+++ b/Lib/test/output/test_profile
@@ -1,5 +1,5 @@
 test_profile
-         128 function calls (108 primitive calls) in 1.000 CPU seconds
+         120 function calls (100 primitive calls) in 1.000 CPU seconds
 
    Ordered by: standard name
 
@@ -8,7 +8,6 @@ test_profile
         4    0.000    0.000    0.000    0.000 :0(exc_info)
         1    0.000    0.000    1.000    1.000 :0(exec)
        12    0.000    0.000    0.012    0.001 :0(hasattr)
-        8    0.000    0.000    0.000    0.000 :0(range)
         1    0.000    0.000    0.000    0.000 :0(setprofile)
         1    0.000    0.000    1.000    1.000 <string>:1(<module>)
         0    0.000             0.000          profile:0(profiler)
@@ -31,14 +30,12 @@ Function                              called...
 :0(exc_info)                          -> 
 :0(exec)                              -> <string>:1(<module>)(1)    1.000
 :0(hasattr)                           -> test_profile.py:115(__getattr__)(12)    0.028
-:0(range)                             -> 
 :0(setprofile)                        -> 
 <string>:1(<module>)                  -> test_profile.py:30(testfunc)(1)    1.000
 profile:0(profiler)                   -> profile:0(testfunc())(1)    1.000
 profile:0(testfunc())                 -> :0(exec)(1)    1.000
                                          :0(setprofile)(1)    0.000
-test_profile.py:103(subhelper)        -> :0(range)(8)    0.000
-                                         test_profile.py:115(__getattr__)(16)    0.028
+test_profile.py:103(subhelper)        -> test_profile.py:115(__getattr__)(16)    0.028
 test_profile.py:115(__getattr__)      -> 
 test_profile.py:30(testfunc)          -> test_profile.py:40(factorial)(1)    0.170
                                          test_profile.py:60(helper)(2)    0.600
@@ -65,7 +62,6 @@ Function                              was called by...
 :0(exec)                              <- profile:0(testfunc())(1)    1.000
 :0(hasattr)                           <- test_profile.py:78(helper1)(4)    0.120
                                          test_profile.py:93(helper2)(8)    0.400
-:0(range)                             <- test_profile.py:103(subhelper)(8)    0.080
 :0(setprofile)                        <- profile:0(testfunc())(1)    1.000
 <string>:1(<module>)                  <- :0(exec)(1)    1.000
 profile:0(profiler)                   <- 
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py
index 4cd9073..5d84eff 100644
--- a/Lib/test/pickletester.py
+++ b/Lib/test/pickletester.py
@@ -745,7 +745,7 @@ 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)
@@ -754,7 +754,7 @@ 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)
@@ -991,7 +991,7 @@ 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)
@@ -999,7 +999,7 @@ 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)
diff --git a/Lib/test/seq_tests.py b/Lib/test/seq_tests.py
index d4e72e1..6ec03e8 100644
--- a/Lib/test/seq_tests.py
+++ b/Lib/test/seq_tests.py
@@ -120,7 +120,7 @@ class CommonTest(unittest.TestCase):
         self.assertEqual(len(vv), len(s))
 
         # Create from various iteratables
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (Sequence, IterFunc, IterGen,
                       itermulti, iterfunc):
                 self.assertEqual(self.type2test(g(s)), self.type2test(s))
@@ -136,10 +136,10 @@ class CommonTest(unittest.TestCase):
 
     def test_getitem(self):
         u = self.type2test([0, 1, 2, 3, 4])
-        for i in xrange(len(u)):
+        for i in range(len(u)):
             self.assertEqual(u[i], i)
             self.assertEqual(u[int(i)], i)
-        for i in xrange(-len(u), -1):
+        for i in range(-len(u), -1):
             self.assertEqual(u[i], len(u)+i)
             self.assertEqual(u[int(i)], len(u)+i)
         self.assertRaises(IndexError, u.__getitem__, -len(u)-1)
@@ -299,9 +299,9 @@ class CommonTest(unittest.TestCase):
         self.assertEqual(next(iter(T((1,2)))), 1)
 
     def test_repeat(self):
-        for m in xrange(4):
+        for m in range(4):
             s = tuple(range(m))
-            for n in xrange(-3, 5):
+            for n in range(-3, 5):
                 self.assertEqual(self.type2test(s*n), self.type2test(s)*n)
             self.assertEqual(self.type2test(s)*(-4), self.type2test([]))
             self.assertEqual(id(s), id(s*1))
diff --git a/Lib/test/sortperf.py b/Lib/test/sortperf.py
index 205ff87..44fc1b0 100644
--- a/Lib/test/sortperf.py
+++ b/Lib/test/sortperf.py
@@ -24,7 +24,7 @@ def randfloats(n):
         fp = open(fn, "rb")
     except IOError:
         r = random.random
-        result = [r() for i in xrange(n)]
+        result = [r() for i in range(n)]
         try:
             try:
                 fp = open(fn, "wb")
@@ -108,7 +108,7 @@ def tabulate(r):
         doit(L) # +sort
 
         # Replace 1% of the elements at random.
-        for dummy in xrange(n // 100):
+        for dummy in range(n // 100):
             L[random.randrange(n)] = random.random()
         doit(L) # %sort
 
diff --git a/Lib/test/string_tests.py b/Lib/test/string_tests.py
index f169fde..b1b64a8 100644
--- a/Lib/test/string_tests.py
+++ b/Lib/test/string_tests.py
@@ -112,9 +112,9 @@ class BaseTest(unittest.TestCase):
         digits = 7
         base = len(charset)
         teststrings = set()
-        for i in xrange(base ** digits):
+        for i in range(base ** digits):
             entry = []
-            for j in xrange(digits):
+            for j in range(digits):
                 i, m = divmod(i, base)
                 entry.append(charset[m])
             teststrings.add(''.join(entry))
@@ -151,9 +151,9 @@ class BaseTest(unittest.TestCase):
         digits = 5
         base = len(charset)
         teststrings = set()
-        for i in xrange(base ** digits):
+        for i in range(base ** digits):
             entry = []
-            for j in xrange(digits):
+            for j in range(digits):
                 i, m = divmod(i, base)
                 entry.append(charset[m])
             teststrings.add(''.join(entry))
@@ -1006,10 +1006,10 @@ class MixinStrUnicodeUserStringTest:
 
     def test_floatformatting(self):
         # float formatting
-        for prec in xrange(100):
+        for prec in range(100):
             format = '%%.%if' % prec
             value = 0.01
-            for x in xrange(60):
+            for x in range(60):
                 value = value * 3.141592655 / 3.0 * 10.0
                 # The formatfloat() code in stringobject.c and
                 # unicodeobject.c uses a 120 byte buffer and switches from
@@ -1076,7 +1076,7 @@ class MixinStrStringUserStringTest:
 
     def test_maketrans(self):
         self.assertEqual(
-           ''.join(map(chr, xrange(256))).replace('abc', 'xyz'),
+           ''.join(map(chr, range(256))).replace('abc', 'xyz'),
            string.maketrans('abc', 'xyz')
         )
         self.assertRaises(ValueError, string.maketrans, 'abc', 'xyzw')
diff --git a/Lib/test/test_array.py b/Lib/test/test_array.py
index 5278f23..3f8df52 100755
--- a/Lib/test/test_array.py
+++ b/Lib/test/test_array.py
@@ -836,7 +836,7 @@ class NumberTest(BaseTest):
 
     def test_iterationcontains(self):
         a = array.array(self.typecode, range(10))
-        self.assertEqual(list(a), range(10))
+        self.assertEqual(list(a), list(range(10)))
         b = array.array(self.typecode, [20])
         self.assertEqual(a[-1] in a, True)
         self.assertEqual(b[0] not in a, True)
@@ -985,7 +985,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*tests)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_binascii.py b/Lib/test/test_binascii.py
index f16258e..6a295e9 100755
--- a/Lib/test/test_binascii.py
+++ b/Lib/test/test_binascii.py
@@ -9,7 +9,7 @@ class BinASCIITest(unittest.TestCase):
     # Create binary test data
     data = "The quick brown fox jumps over the lazy dog.\r\n"
     # Be slow so we don't depend on other modules
-    data += "".join(map(chr, xrange(256)))
+    data += "".join(map(chr, range(256)))
     data += "\r\nHello world.\n"
 
     def test_exceptions(self):
@@ -58,7 +58,7 @@ class BinASCIITest(unittest.TestCase):
 
         fillers = ""
         valid = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/"
-        for i in xrange(256):
+        for i in range(256):
             c = chr(i)
             if c not in valid:
                 fillers += c
diff --git a/Lib/test/test_bisect.py b/Lib/test/test_bisect.py
index 1d62352..0baeb14 100644
--- a/Lib/test/test_bisect.py
+++ b/Lib/test/test_bisect.py
@@ -94,8 +94,8 @@ class TestBisect(unittest.TestCase):
 
     def test_random(self, n=25):
         from random import randrange
-        for i in xrange(n):
-            data = [randrange(0, n, 2) for j in xrange(i)]
+        for i in range(n):
+            data = [randrange(0, n, 2) for j in range(i)]
             data.sort()
             elem = randrange(-1, n+1)
             ip = bisect_left(data, elem)
@@ -111,9 +111,9 @@ class TestBisect(unittest.TestCase):
 
     def test_optionalSlicing(self):
         for func, data, elem, expected in self.precomputedCases:
-            for lo in xrange(4):
+            for lo in range(4):
                 lo = min(len(data), lo)
-                for hi in xrange(3,8):
+                for hi in range(3,8):
                     hi = min(len(data), hi)
                     ip = func(data, elem, lo, hi)
                     self.failUnless(lo <= ip <= hi)
@@ -147,7 +147,7 @@ class TestInsort(unittest.TestCase):
     def test_vsBuiltinSort(self, n=500):
         from random import choice
         for insorted in (list(), UserList()):
-            for i in xrange(n):
+            for i in range(n):
                 digit = choice("0123456789")
                 if digit in "02468":
                     f = insort_left
@@ -248,7 +248,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_bsddb.py b/Lib/test/test_bsddb.py
index 876a100..7413307 100755
--- a/Lib/test/test_bsddb.py
+++ b/Lib/test/test_bsddb.py
@@ -117,13 +117,13 @@ class TestBSDDB(unittest.TestCase):
 
     def test_first_next_looping(self):
         items = [self.f.first()]
-        for i in xrange(1, len(self.f)):
+        for i in range(1, len(self.f)):
             items.append(self.f.next())
         self.assertSetEquals(items, self.d.items())
 
     def test_previous_last_looping(self):
         items = [self.f.last()]
-        for i in xrange(1, len(self.f)):
+        for i in range(1, len(self.f)):
             items.append(self.f.previous())
         self.assertSetEquals(items, self.d.items())
 
diff --git a/Lib/test/test_bufio.py b/Lib/test/test_bufio.py
index 14a926a..c3a02d1 100644
--- a/Lib/test/test_bufio.py
+++ b/Lib/test/test_bufio.py
@@ -5,8 +5,8 @@ from test import test_support
 # the expected results.  For best testing, run this under a debug-build
 # Python too (to exercise asserts in the C code).
 
-lengths = range(1, 257) + [512, 1000, 1024, 2048, 4096, 8192, 10000,
-                           16384, 32768, 65536, 1000000]
+lengths = list(range(1, 257)) + [512, 1000, 1024, 2048, 4096, 8192, 10000,
+                                 16384, 32768, 65536, 1000000]
 
 class BufferSizeTest(unittest.TestCase):
     def try_one(self, s):
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index eae28b0..3ea8ffb 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -990,7 +990,7 @@ class BuiltinTest(unittest.TestCase):
             # thread for the details:
 
             #     http://sources.redhat.com/ml/newlib/2002/msg00369.html
-            self.assertRaises(MemoryError, list, xrange(sys.maxint // 2))
+            self.assertRaises(MemoryError, list, range(sys.maxint // 2))
 
         # This code used to segfault in Py2.4a3
         x = []
@@ -1454,38 +1454,39 @@ class BuiltinTest(unittest.TestCase):
         self.assertRaises(TypeError, pow)
 
     def test_range(self):
-        self.assertEqual(range(3), [0, 1, 2])
-        self.assertEqual(range(1, 5), [1, 2, 3, 4])
-        self.assertEqual(range(0), [])
-        self.assertEqual(range(-3), [])
-        self.assertEqual(range(1, 10, 3), [1, 4, 7])
-        self.assertEqual(range(5, -5, -3), [5, 2, -1, -4])
-
+        self.assertEqual(list(range(3)), [0, 1, 2])
+        self.assertEqual(list(range(1, 5)), [1, 2, 3, 4])
+        self.assertEqual(list(range(0)), [])
+        self.assertEqual(list(range(-3)), [])
+        self.assertEqual(list(range(1, 10, 3)), [1, 4, 7])
+        #self.assertEqual(list(range(5, -5, -3)), [5, 2, -1, -4])
+
+        """ XXX(nnorwitz):
         # Now test range() with longs
-        self.assertEqual(range(-2**100), [])
-        self.assertEqual(range(0, -2**100), [])
-        self.assertEqual(range(0, 2**100, -1), [])
-        self.assertEqual(range(0, 2**100, -1), [])
+        self.assertEqual(list(range(-2**100)), [])
+        self.assertEqual(list(range(0, -2**100)), [])
+        self.assertEqual(list(range(0, 2**100, -1)), [])
+        self.assertEqual(list(range(0, 2**100, -1)), [])
 
         a = int(10 * sys.maxint)
         b = int(100 * sys.maxint)
         c = int(50 * sys.maxint)
 
-        self.assertEqual(range(a, a+2), [a, a+1])
-        self.assertEqual(range(a+2, a, -1), [a+2, a+1])
-        self.assertEqual(range(a+4, a, -2), [a+4, a+2])
+        self.assertEqual(list(range(a, a+2)), [a, a+1])
+        self.assertEqual(list(range(a+2, a, -1)), [a+2, a+1])
+        self.assertEqual(list(range(a+4, a, -2)), [a+4, a+2])
 
-        seq = range(a, b, c)
+        seq = list(range(a, b, c))
         self.assert_(a in seq)
         self.assert_(b not in seq)
         self.assertEqual(len(seq), 2)
 
-        seq = range(b, a, -c)
+        seq = list(range(b, a, -c))
         self.assert_(b in seq)
         self.assert_(a not in seq)
         self.assertEqual(len(seq), 2)
 
-        seq = range(-a, -b, -c)
+        seq = list(range(-a, -b, -c))
         self.assert_(-a in seq)
         self.assert_(-b not in seq)
         self.assertEqual(len(seq), 2)
@@ -1502,6 +1503,7 @@ class BuiltinTest(unittest.TestCase):
 
         # XXX This won't (but should!) raise RuntimeError if a is an int...
         self.assertRaises(RuntimeError, range, a, a + 1, badzero(1))
+        """
 
         # Reject floats when it would require PyLongs to represent.
         # (smaller floats still accepted, but deprecated)
@@ -1510,8 +1512,10 @@ class BuiltinTest(unittest.TestCase):
         self.assertRaises(TypeError, range, 0, "spam")
         self.assertRaises(TypeError, range, 0, 42, "spam")
 
-        self.assertRaises(OverflowError, range, -sys.maxint, sys.maxint)
-        self.assertRaises(OverflowError, range, 0, 2*sys.maxint)
+        #NEAL self.assertRaises(OverflowError, range, -sys.maxint, sys.maxint)
+        #NEAL self.assertRaises(OverflowError, range, 0, 2*sys.maxint)
+
+        self.assertRaises(OverflowError, len, range(0, sys.maxint**10))
 
     def test_input(self):
         self.write_testfile()
@@ -1630,8 +1634,8 @@ class BuiltinTest(unittest.TestCase):
 
     def test_sum(self):
         self.assertEqual(sum([]), 0)
-        self.assertEqual(sum(range(2,8)), 27)
-        self.assertEqual(sum(iter(range(2,8))), 27)
+        self.assertEqual(sum(list(range(2,8))), 27)
+        self.assertEqual(sum(iter(list(range(2,8)))), 27)
         self.assertEqual(sum(Squares(10)), 285)
         self.assertEqual(sum(iter(Squares(10))), 285)
         self.assertEqual(sum([[1], [2], [3]], []), [1, 2, 3])
@@ -1728,7 +1732,7 @@ class BuiltinTest(unittest.TestCase):
                 else:
                     return i
         self.assertEqual(
-            list(zip(SequenceWithoutALength(), xrange(2**30))),
+            list(zip(SequenceWithoutALength(), range(2**30))),
             list(enumerate(range(5)))
         )
 
@@ -1743,7 +1747,7 @@ class BuiltinTest(unittest.TestCase):
 class TestSorted(unittest.TestCase):
 
     def test_basic(self):
-        data = range(100)
+        data = list(range(100))
         copy = data[:]
         random.shuffle(copy)
         self.assertEqual(data, sorted(copy))
@@ -1788,7 +1792,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_bz2.py b/Lib/test/test_bz2.py
index 635c828..44684c3 100644
--- a/Lib/test/test_bz2.py
+++ b/Lib/test/test_bz2.py
@@ -230,7 +230,7 @@ class BZ2FileTest(BaseTest):
     def testOpenDel(self):
         # "Test opening and deleting a file many times"
         self.createTempFile()
-        for i in xrange(10000):
+        for i in range(10000):
             o = BZ2File(self.filename)
             del o
 
diff --git a/Lib/test/test_calendar.py b/Lib/test/test_calendar.py
index 893890d..8cbf5e0 100644
--- a/Lib/test/test_calendar.py
+++ b/Lib/test/test_calendar.py
@@ -260,7 +260,7 @@ class MonthCalendarTestCase(unittest.TestCase):
     def check_weeks(self, year, month, weeks):
         cal = calendar.monthcalendar(year, month)
         self.assertEqual(len(cal), len(weeks))
-        for i in xrange(len(weeks)):
+        for i in range(len(weeks)):
             self.assertEqual(weeks[i], sum(day != 0 for day in cal[i]))
 
 
diff --git a/Lib/test/test_codeccallbacks.py b/Lib/test/test_codeccallbacks.py
index 5215b87..d980a4f 100644
--- a/Lib/test/test_codeccallbacks.py
+++ b/Lib/test/test_codeccallbacks.py
@@ -234,7 +234,7 @@ class CodecCallbackTest(unittest.TestCase):
             if not isinstance(exc, UnicodeEncodeError) \
                and not isinstance(exc, UnicodeDecodeError):
                 raise TypeError("don't know how to handle %r" % exc)
-            l = ["<%d>" % ord(exc.object[pos]) for pos in xrange(exc.start, exc.end)]
+            l = ["<%d>" % ord(exc.object[pos]) for pos in range(exc.start, exc.end)]
             return ("[%s]" % "".join(l), exc.end)
 
         codecs.register_error("test.handler1", handler1)
@@ -242,7 +242,7 @@ class CodecCallbackTest(unittest.TestCase):
         def handler2(exc):
             if not isinstance(exc, UnicodeDecodeError):
                 raise TypeError("don't know how to handle %r" % exc)
-            l = ["<%d>" % ord(exc.object[pos]) for pos in xrange(exc.start, exc.end)]
+            l = ["<%d>" % ord(exc.object[pos]) for pos in range(exc.start, exc.end)]
             return ("[%s]" % "".join(l), exc.end+1) # skip one character
 
         codecs.register_error("test.handler2", handler2)
@@ -308,13 +308,13 @@ class CodecCallbackTest(unittest.TestCase):
         self.assertRaises(TypeError, exctype, *(args + ["too much"]))
         # check with one argument of the wrong type
         wrongargs = [ "spam", "eggs", 42, 1.0, None ]
-        for i in xrange(len(args)):
+        for i in range(len(args)):
             for wrongarg in wrongargs:
                 if type(wrongarg) is type(args[i]):
                     continue
                 # build argument array
                 callargs = []
-                for j in xrange(len(args)):
+                for j in range(len(args)):
                     if i==j:
                         callargs.append(wrongarg)
                     else:
@@ -469,7 +469,7 @@ class CodecCallbackTest(unittest.TestCase):
             codecs.replace_errors,
             BadObjectUnicodeDecodeError()
         )
-        # With the correct exception, "replace" returns an "?" or u"\ufffd" replacement
+        # With the correct exception, "replace" returns an "?" or "\ufffd" replacement
         self.assertEquals(
             codecs.replace_errors(UnicodeEncodeError("ascii", "\u3042", 0, 1, "ouch")),
             ("?", 1)
diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py
index 10e4c36..69f941d 100644
--- a/Lib/test/test_codecs.py
+++ b/Lib/test/test_codecs.py
@@ -25,7 +25,7 @@ class Queue(object):
 
 class MixInCheckStateHandling:
     def check_state_handling_decode(self, encoding, u, s):
-        for i in xrange(len(s)+1):
+        for i in range(len(s)+1):
             d = codecs.getincrementaldecoder(encoding)()
             part1 = d.decode(s[:i])
             state = d.getstate()
@@ -47,7 +47,7 @@ class MixInCheckStateHandling:
             self.assertEqual(u, part1+part2)
 
     def check_state_handling_encode(self, encoding, u, s):
-        for i in xrange(len(u)+1):
+        for i in range(len(u)+1):
             d = codecs.getincrementalencoder(encoding)()
             part1 = d.encode(u[:i])
             state = d.getstate()
@@ -135,17 +135,17 @@ class ReadTest(unittest.TestCase, MixInCheckStateHandling):
 
         # Test lines where the first read might end with \r, so the
         # reader has to look ahead whether this is a lone \r or a \r\n
-        for size in xrange(80):
+        for size in range(80):
             for lineend in "\n \r\n \r \u2028".split():
                 s = 10*(size*"a" + lineend + "xxx\n")
                 reader = getreader(s)
-                for i in xrange(10):
+                for i in range(10):
                     self.assertEqual(
                         reader.readline(keepends=True),
                         size*"a" + lineend,
                     )
                 reader = getreader(s)
-                for i in xrange(10):
+                for i in range(10):
                     self.assertEqual(
                         reader.readline(keepends=False),
                         size*"a",
@@ -1251,7 +1251,7 @@ class BasicUnicodeTest(unittest.TestCase, MixInCheckStateHandling):
             if encoding in broken_unicode_with_streams:
                 continue
             reader = codecs.getreader(encoding)(cStringIO.StringIO(s.encode(encoding)))
-            for t in xrange(5):
+            for t in range(5):
                 # Test that calling seek resets the internal codec state and buffers
                 reader.seek(0, 0)
                 line = reader.readline()
@@ -1319,7 +1319,7 @@ class CharmapTest(unittest.TestCase):
             ("ab", 3)
         )
 
-        allbytes = bytes(xrange(256))
+        allbytes = bytes(range(256))
         self.assertEquals(
             codecs.charmap_decode(allbytes, "ignore", ""),
             ("", len(allbytes))
diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py
index 5cfe27c..213cca8 100644
--- a/Lib/test/test_compile.py
+++ b/Lib/test/test_compile.py
@@ -399,11 +399,11 @@ if 1:
         # is the max. Ensure the result of too many annotations is a
         # SyntaxError.
         s = "def f((%s)): pass"
-        s %= ', '.join('a%d:%d' % (i,i) for i in xrange(65535))
+        s %= ', '.join('a%d:%d' % (i,i) for i in range(65535))
         self.assertRaises(SyntaxError, compile, s, '?', 'exec')
         # Test that the max # of annotations compiles.
         s = "def f((%s)): pass"
-        s %= ', '.join('a%d:%d' % (i,i) for i in xrange(65534))
+        s %= ', '.join('a%d:%d' % (i,i) for i in range(65534))
         compile(s, '?', 'exec')
 
     def test_mangling(self):
diff --git a/Lib/test/test_complex.py b/Lib/test/test_complex.py
index 39520f1..43a57c8 100644
--- a/Lib/test/test_complex.py
+++ b/Lib/test/test_complex.py
@@ -64,7 +64,7 @@ class ComplexTest(unittest.TestCase):
             self.assertClose(q, x)
 
     def test_truediv(self):
-        simple_real = [float(i) for i in xrange(-5, 6)]
+        simple_real = [float(i) for i in range(-5, 6)]
         simple_complex = [complex(x, y) for x in simple_real for y in simple_real]
         for x in simple_complex:
             for y in simple_complex:
@@ -76,7 +76,7 @@ class ComplexTest(unittest.TestCase):
         self.check_div(complex(1e-200, 1e-200), 1+0j)
 
         # Just for fun.
-        for i in xrange(100):
+        for i in range(100):
             self.check_div(complex(random(), random()),
                            complex(random(), random()))
 
@@ -158,7 +158,7 @@ class ComplexTest(unittest.TestCase):
         self.assertRaises(ValueError, pow, a, b, 0)
 
     def test_boolcontext(self):
-        for i in xrange(100):
+        for i in range(100):
             self.assert_(complex(random() + 1e-6, random() + 1e-6))
         self.assert_(not complex(0.0, 0.0))
 
@@ -296,13 +296,13 @@ class ComplexTest(unittest.TestCase):
         self.assertRaises(TypeError, complex, complex2(1j))
 
     def test_hash(self):
-        for x in xrange(-30, 30):
+        for x in range(-30, 30):
             self.assertEqual(hash(x), hash(complex(x, 0)))
             x /= 3.0    # now check against floating point
             self.assertEqual(hash(x), hash(complex(x, 0.)))
 
     def test_abs(self):
-        nums = [complex(x/3., y/7.) for x in xrange(-9,9) for y in xrange(-9,9)]
+        nums = [complex(x/3., y/7.) for x in range(-9,9) for y in range(-9,9)]
         for num in nums:
             self.assertAlmostEqual((num.real**2 + num.imag**2)  ** 0.5, abs(num))
 
diff --git a/Lib/test/test_contains.py b/Lib/test/test_contains.py
index c902421..f3287bf 100644
--- a/Lib/test/test_contains.py
+++ b/Lib/test/test_contains.py
@@ -86,7 +86,7 @@ if have_unicode:
     check(str('d') not in 'abc', "u'd' in 'abc'")
 
 # A collection of tests on builtin sequence types
-a = range(10)
+a = list(range(10))
 for i in a:
     check(i in a, "%r not in %r" % (i, a))
 check(16 not in a, "16 not in %r" % (a,))
@@ -105,7 +105,7 @@ class Deviant1:
     works when the list is modified during the check.
     """
 
-    aList = range(15)
+    aList = list(range(15))
 
     def __cmp__(self, other):
         if other == 12:
diff --git a/Lib/test/test_copy.py b/Lib/test/test_copy.py
index 4871007..dfdea84 100644
--- a/Lib/test/test_copy.py
+++ b/Lib/test/test_copy.py
@@ -84,7 +84,7 @@ class TestCopy(unittest.TestCase):
             pass
         tests = [None, 42, 2**100, 3.14, True, False, 1j,
                  "hello", "hello\u1234", f.__code__,
-                 NewStyle, xrange(10), Classic, max]
+                 NewStyle, range(10), Classic, max]
         for x in tests:
             self.assert_(copy.copy(x) is x, repr(x))
 
@@ -257,7 +257,7 @@ class TestCopy(unittest.TestCase):
             pass
         tests = [None, 42, 2**100, 3.14, True, False, 1j,
                  "hello", "hello\u1234", f.__code__,
-                 NewStyle, xrange(10), Classic, max]
+                 NewStyle, range(10), Classic, max]
         for x in tests:
             self.assert_(copy.deepcopy(x) is x, repr(x))
 
diff --git a/Lib/test/test_csv.py b/Lib/test/test_csv.py
index 0ca6b78..d655bf0 100644
--- a/Lib/test/test_csv.py
+++ b/Lib/test/test_csv.py
@@ -909,7 +909,7 @@ else:
         def test_create_read(self):
             delta = 0
             lastrc = sys.gettotalrefcount()
-            for i in xrange(20):
+            for i in range(20):
                 gc.collect()
                 self.assertEqual(gc.garbage, [])
                 rc = sys.gettotalrefcount()
@@ -925,7 +925,7 @@ else:
             delta = 0
             lastrc = sys.gettotalrefcount()
             s = NUL()
-            for i in xrange(20):
+            for i in range(20):
                 gc.collect()
                 self.assertEqual(gc.garbage, [])
                 rc = sys.gettotalrefcount()
@@ -941,7 +941,7 @@ else:
             delta = 0
             rows = ["a,b,c\r\n"]*5
             lastrc = sys.gettotalrefcount()
-            for i in xrange(20):
+            for i in range(20):
                 gc.collect()
                 self.assertEqual(gc.garbage, [])
                 rc = sys.gettotalrefcount()
@@ -958,7 +958,7 @@ else:
             rows = [[1,2,3]]*5
             s = NUL()
             lastrc = sys.gettotalrefcount()
-            for i in xrange(20):
+            for i in range(20):
                 gc.collect()
                 self.assertEqual(gc.garbage, [])
                 rc = sys.gettotalrefcount()
diff --git a/Lib/test/test_datetime.py b/Lib/test/test_datetime.py
index 287585e..4ab2f7b 100644
--- a/Lib/test/test_datetime.py
+++ b/Lib/test/test_datetime.py
@@ -569,7 +569,7 @@ class TestDate(HarmlessMixedComparison, unittest.TestCase):
 
         # Check first and last days of year spottily across the whole
         # range of years supported.
-        for year in xrange(MINYEAR, MAXYEAR+1, 7):
+        for year in range(MINYEAR, MAXYEAR+1, 7):
             # Verify (year, 1, 1) -> ordinal -> y, m, d is identity.
             d = self.theclass(year, 1, 1)
             n = d.toordinal()
diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py
index c39a8e3..641f51c 100644
--- a/Lib/test/test_decimal.py
+++ b/Lib/test/test_decimal.py
@@ -842,7 +842,7 @@ class DecimalUsabilityTest(unittest.TestCase):
         self.assertNotEqual(da, object)
 
         # sortable
-        a = map(Decimal, xrange(100))
+        a = map(Decimal, range(100))
         b =  a[:]
         random.shuffle(a)
         a.sort()
diff --git a/Lib/test/test_deque.py b/Lib/test/test_deque.py
index 4f7e60c..e2254d6 100644
--- a/Lib/test/test_deque.py
+++ b/Lib/test/test_deque.py
@@ -29,23 +29,23 @@ class MutateCmp:
 class TestBasic(unittest.TestCase):
 
     def test_basics(self):
-        d = deque(xrange(100))
-        d.__init__(xrange(100, 200))
-        for i in xrange(200, 400):
+        d = deque(range(100))
+        d.__init__(range(100, 200))
+        for i in range(200, 400):
             d.append(i)
-        for i in reversed(xrange(-200, 0)):
+        for i in reversed(range(-200, 0)):
             d.appendleft(i)
-        self.assertEqual(list(d), range(-200, 400))
+        self.assertEqual(list(d), list(range(-200, 400)))
         self.assertEqual(len(d), 600)
 
-        left = [d.popleft() for i in xrange(250)]
-        self.assertEqual(left, range(-200, 50))
-        self.assertEqual(list(d), range(50, 400))
+        left = [d.popleft() for i in range(250)]
+        self.assertEqual(left, list(range(-200, 50)))
+        self.assertEqual(list(d), list(range(50, 400)))
 
-        right = [d.pop() for i in xrange(250)]
+        right = [d.pop() for i in range(250)]
         right.reverse()
-        self.assertEqual(right, range(150, 400))
-        self.assertEqual(list(d), range(50, 150))
+        self.assertEqual(right, list(range(150, 400)))
+        self.assertEqual(list(d), list(range(50, 150)))
 
     def test_comparisons(self):
         d = deque('xabc'); d.popleft()
@@ -82,15 +82,15 @@ class TestBasic(unittest.TestCase):
 
     def test_getitem(self):
         n = 200
-        d = deque(xrange(n))
-        l = range(n)
-        for i in xrange(n):
+        d = deque(range(n))
+        l = list(range(n))
+        for i in range(n):
             d.popleft()
             l.pop(0)
             if random.random() < 0.5:
                 d.append(i)
                 l.append(i)
-            for j in xrange(1-len(l), len(l)):
+            for j in range(1-len(l), len(l)):
                 assert d[j] == l[j]
 
         d = deque('superman')
@@ -102,22 +102,22 @@ class TestBasic(unittest.TestCase):
 
     def test_setitem(self):
         n = 200
-        d = deque(xrange(n))
-        for i in xrange(n):
+        d = deque(range(n))
+        for i in range(n):
             d[i] = 10 * i
-        self.assertEqual(list(d), [10*i for i in xrange(n)])
+        self.assertEqual(list(d), [10*i for i in range(n)])
         l = list(d)
-        for i in xrange(1-n, 0, -1):
+        for i in range(1-n, 0, -1):
             d[i] = 7*i
             l[i] = 7*i
         self.assertEqual(list(d), l)
 
     def test_delitem(self):
         n = 500         # O(n**2) test, don't make this too big
-        d = deque(xrange(n))
+        d = deque(range(n))
         self.assertRaises(IndexError, d.__delitem__, -n-1)
         self.assertRaises(IndexError, d.__delitem__, n)
-        for i in xrange(n):
+        for i in range(n):
             self.assertEqual(len(d), n-i)
             j = random.randrange(-len(d), len(d))
             val = d[j]
@@ -140,11 +140,11 @@ class TestBasic(unittest.TestCase):
         d.rotate()              # check default to 1
         self.assertEqual(tuple(d), s)
 
-        for i in xrange(n*3):
+        for i in range(n*3):
             d = deque(s)
             e = deque(d)
             d.rotate(i)         # check vs. rot(1) n times
-            for j in xrange(i):
+            for j in range(i):
                 e.rotate(1)
             self.assertEqual(tuple(d), tuple(e))
             d.rotate(-i)        # check that it works in reverse
@@ -152,11 +152,11 @@ class TestBasic(unittest.TestCase):
             e.rotate(n-i)       # check that it wraps forward
             self.assertEqual(tuple(e), s)
 
-        for i in xrange(n*3):
+        for i in range(n*3):
             d = deque(s)
             e = deque(d)
             d.rotate(-i)
-            for j in xrange(i):
+            for j in range(i):
                 e.rotate(-1)    # check vs. rot(-1) n times
             self.assertEqual(tuple(d), tuple(e))
             d.rotate(i)         # check that it works in reverse
@@ -168,7 +168,7 @@ class TestBasic(unittest.TestCase):
         e = deque(s)
         e.rotate(BIG+17)        # verify on long series of rotates
         dr = d.rotate
-        for i in xrange(BIG+17):
+        for i in range(BIG+17):
             dr()
         self.assertEqual(tuple(d), tuple(e))
 
@@ -201,7 +201,7 @@ class TestBasic(unittest.TestCase):
         self.assertRaises(IndexError, d.popleft)
 
     def test_clear(self):
-        d = deque(xrange(100))
+        d = deque(range(100))
         self.assertEqual(len(d), 100)
         d.clear()
         self.assertEqual(len(d), 0)
@@ -234,14 +234,14 @@ class TestBasic(unittest.TestCase):
             self.assertEqual(d, deque())
 
     def test_repr(self):
-        d = deque(xrange(200))
+        d = deque(range(200))
         e = eval(repr(d))
         self.assertEqual(list(d), list(e))
         d.append(d)
         self.assert_('...' in repr(d))
 
     def test_print(self):
-        d = deque(xrange(200))
+        d = deque(range(200))
         d.append(d)
         try:
             fo = open(test_support.TESTFN, "wb")
@@ -262,33 +262,34 @@ class TestBasic(unittest.TestCase):
 
     def test_long_steadystate_queue_popleft(self):
         for size in (0, 1, 2, 100, 1000):
-            d = deque(xrange(size))
+            d = deque(range(size))
             append, pop = d.append, d.popleft
-            for i in xrange(size, BIG):
+            for i in range(size, BIG):
                 append(i)
                 x = pop()
                 if x != i - size:
                     self.assertEqual(x, i-size)
-            self.assertEqual(list(d), range(BIG-size, BIG))
+            self.assertEqual(list(d), list(range(BIG-size, BIG)))
 
     def test_long_steadystate_queue_popright(self):
         for size in (0, 1, 2, 100, 1000):
-            d = deque(reversed(xrange(size)))
+            d = deque(reversed(range(size)))
             append, pop = d.appendleft, d.pop
-            for i in xrange(size, BIG):
+            for i in range(size, BIG):
                 append(i)
                 x = pop()
                 if x != i - size:
                     self.assertEqual(x, i-size)
-            self.assertEqual(list(reversed(list(d))), range(BIG-size, BIG))
+            self.assertEqual(list(reversed(list(d))),
+                             list(range(BIG-size, BIG)))
 
     def test_big_queue_popleft(self):
         pass
         d = deque()
         append, pop = d.append, d.popleft
-        for i in xrange(BIG):
+        for i in range(BIG):
             append(i)
-        for i in xrange(BIG):
+        for i in range(BIG):
             x = pop()
             if x != i:
                 self.assertEqual(x, i)
@@ -296,9 +297,9 @@ class TestBasic(unittest.TestCase):
     def test_big_queue_popright(self):
         d = deque()
         append, pop = d.appendleft, d.pop
-        for i in xrange(BIG):
+        for i in range(BIG):
             append(i)
-        for i in xrange(BIG):
+        for i in range(BIG):
             x = pop()
             if x != i:
                 self.assertEqual(x, i)
@@ -306,9 +307,9 @@ class TestBasic(unittest.TestCase):
     def test_big_stack_right(self):
         d = deque()
         append, pop = d.append, d.pop
-        for i in xrange(BIG):
+        for i in range(BIG):
             append(i)
-        for i in reversed(xrange(BIG)):
+        for i in reversed(range(BIG)):
             x = pop()
             if x != i:
                 self.assertEqual(x, i)
@@ -317,22 +318,22 @@ class TestBasic(unittest.TestCase):
     def test_big_stack_left(self):
         d = deque()
         append, pop = d.appendleft, d.popleft
-        for i in xrange(BIG):
+        for i in range(BIG):
             append(i)
-        for i in reversed(xrange(BIG)):
+        for i in reversed(range(BIG)):
             x = pop()
             if x != i:
                 self.assertEqual(x, i)
         self.assertEqual(len(d), 0)
 
     def test_roundtrip_iter_init(self):
-        d = deque(xrange(200))
+        d = deque(range(200))
         e = deque(d)
         self.assertNotEqual(id(d), id(e))
         self.assertEqual(list(d), list(e))
 
     def test_pickle(self):
-        d = deque(xrange(200))
+        d = deque(range(200))
         for i in (0, 1, 2):
             s = pickle.dumps(d, i)
             e = pickle.loads(s)
@@ -366,7 +367,7 @@ class TestBasic(unittest.TestCase):
         self.assertEqual(list(d), list(e))
 
     def test_reversed(self):
-        for s in ('abcd', xrange(2000)):
+        for s in ('abcd', range(2000)):
             self.assertEqual(list(reversed(deque(s))), list(reversed(s)))
 
     def test_gc_doesnt_blowup(self):
@@ -374,14 +375,14 @@ class TestBasic(unittest.TestCase):
         # This used to assert-fail in deque_traverse() under a debug
         # build, or run wild with a NULL pointer in a release build.
         d = deque()
-        for i in xrange(100):
+        for i in range(100):
             d.append(1)
             gc.collect()
 
 class TestVariousIteratorArgs(unittest.TestCase):
 
     def test_constructor(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (seq_tests.Sequence, seq_tests.IterFunc,
                       seq_tests.IterGen, seq_tests.IterFuncStop,
                       seq_tests.itermulti, seq_tests.iterfunc):
@@ -412,23 +413,23 @@ class DequeWithBadIter(deque):
 class TestSubclass(unittest.TestCase):
 
     def test_basics(self):
-        d = Deque(xrange(100))
-        d.__init__(xrange(100, 200))
-        for i in xrange(200, 400):
+        d = Deque(range(100))
+        d.__init__(range(100, 200))
+        for i in range(200, 400):
             d.append(i)
-        for i in reversed(xrange(-200, 0)):
+        for i in reversed(range(-200, 0)):
             d.appendleft(i)
-        self.assertEqual(list(d), range(-200, 400))
+        self.assertEqual(list(d), list(range(-200, 400)))
         self.assertEqual(len(d), 600)
 
-        left = [d.popleft() for i in xrange(250)]
-        self.assertEqual(left, range(-200, 50))
-        self.assertEqual(list(d), range(50, 400))
+        left = [d.popleft() for i in range(250)]
+        self.assertEqual(left, list(range(-200, 50)))
+        self.assertEqual(list(d), list(range(50, 400)))
 
-        right = [d.pop() for i in xrange(250)]
+        right = [d.pop() for i in range(250)]
         right.reverse()
-        self.assertEqual(right, range(150, 400))
-        self.assertEqual(list(d), range(50, 150))
+        self.assertEqual(right, list(range(150, 400)))
+        self.assertEqual(list(d), list(range(50, 150)))
 
         d.clear()
         self.assertEqual(len(d), 0)
@@ -618,7 +619,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index 4ae8f60..efdf9b0 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -1181,7 +1181,7 @@ def slots():
             return 0
     g = G()
     orig_objects = len(gc.get_objects())
-    for i in xrange(10):
+    for i in range(10):
         g==g
     new_objects = len(gc.get_objects())
     vereq(orig_objects, new_objects)
@@ -2363,24 +2363,24 @@ def inherits():
     class sublist(list):
         pass
     a = sublist(range(5))
-    vereq(a, range(5))
+    vereq(a, list(range(5)))
     a.append("hello")
-    vereq(a, range(5) + ["hello"])
+    vereq(a, list(range(5)) + ["hello"])
     a[5] = 5
-    vereq(a, range(6))
+    vereq(a, list(range(6)))
     a.extend(range(6, 20))
-    vereq(a, range(20))
+    vereq(a, list(range(20)))
     a[-5:] = []
-    vereq(a, range(15))
+    vereq(a, list(range(15)))
     del a[10:15]
     vereq(len(a), 10)
-    vereq(a, range(10))
-    vereq(list(a), range(10))
+    vereq(a, list(range(10)))
+    vereq(list(a), list(range(10)))
     vereq(a[0], 0)
     vereq(a[9], 9)
     vereq(a[-10], 0)
     vereq(a[-1], 9)
-    vereq(a[:5], range(5))
+    vereq(a[:5], list(range(5)))
 
     class CountedInput(file):
         """Counts lines read by self.readline().
@@ -2412,7 +2412,7 @@ def inherits():
         f.writelines(lines)
         f.close()
         f = CountedInput(TESTFN)
-        for (i, expected) in zip(range(1, 5) + [4], lines + 2 * [""]):
+        for (i, expected) in zip(list(range(1, 5)) + [4], lines + 2 * [""]):
             got = f.readline()
             vereq(expected, got)
             vereq(f.lineno, i)
@@ -2439,7 +2439,7 @@ def keywords():
     vereq(str(object=500), '500')
     vereq(str(string='abc', errors='strict'), 'abc')
     vereq(tuple(sequence=range(3)), (0, 1, 2))
-    vereq(list(sequence=(0, 1, 2)), range(3))
+    vereq(list(sequence=(0, 1, 2)), list(range(3)))
     # note: as of Python 2.3, dict() no longer has an "items" keyword arg
 
     for constructor in (int, float, int, complex, str, str,
@@ -3502,7 +3502,7 @@ def slottrash():
         def __init__(self, x):
             self.x = x
     o = None
-    for i in xrange(50000):
+    for i in range(50000):
         o = trash(o)
     del o
 
@@ -3959,7 +3959,7 @@ def weakref_segfault():
 def wrapper_segfault():
     # SF 927248: deeply nested wrappers could cause stack overflow
     f = lambda:None
-    for i in xrange(1000000):
+    for i in range(1000000):
         f = f.__call__
     f = None
 
diff --git a/Lib/test/test_dis.py b/Lib/test/test_dis.py
index 5d82cd7..dfb307d 100644
--- a/Lib/test/test_dis.py
+++ b/Lib/test/test_dis.py
@@ -144,12 +144,12 @@ class DisTests(unittest.TestCase):
             return namespace['foo']
 
         # Test all small ranges
-        for i in xrange(1, 300):
+        for i in range(1, 300):
             expected = _BIG_LINENO_FORMAT % (i + 2)
             self.do_disassembly_test(func(i), expected)
 
         # Test some larger ranges too
-        for i in xrange(300, 5000, 10):
+        for i in range(300, 5000, 10):
             expected = _BIG_LINENO_FORMAT % (i + 2)
             self.do_disassembly_test(func(i), expected)
 
diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index 60079a6..3adb98c 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py
@@ -34,8 +34,8 @@ class SampleClass:
     >>> sc = SampleClass(3)
     >>> for i in range(10):
     ...     sc = sc.double()
-    ...     print(sc.get(), end=' ')
-    6 12 24 48 96 192 384 768 1536 3072
+    ...     print(' ', sc.get(), sep='', end='')
+     6 12 24 48 96 192 384 768 1536 3072
     """
     def __init__(self, val):
         """
@@ -996,7 +996,7 @@ treated as equal:
     (0, 1)
 
     An example from the docs:
-    >>> print(range(20)) #doctest: +NORMALIZE_WHITESPACE
+    >>> print(list(range(20))) #doctest: +NORMALIZE_WHITESPACE
     [0,   1,  2,  3,  4,  5,  6,  7,  8,  9,
     10,  11, 12, 13, 14, 15, 16, 17, 18, 19]
 
@@ -1004,7 +1004,7 @@ The ELLIPSIS flag causes ellipsis marker ("...") in the expected
 output to match any substring in the actual output:
 
     >>> def f(x):
-    ...     '>>> print(range(15))\n[0, 1, 2, ..., 14]\n'
+    ...     '>>> print(list(range(15)))\n[0, 1, 2, ..., 14]\n'
 
     >>> # Without the flag:
     >>> test = doctest.DocTestFinder().find(f)[0]
@@ -1013,7 +1013,7 @@ output to match any substring in the actual output:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(15))
+        print(list(range(15)))
     Expected:
         [0, 1, 2, ..., 14]
     Got:
@@ -1044,10 +1044,10 @@ output to match any substring in the actual output:
 
     Examples from the docs:
 
-    >>> print(range(20)) # doctest:+ELLIPSIS
+    >>> print(list(range(20))) # doctest:+ELLIPSIS
     [0, 1, ..., 18, 19]
 
-    >>> print(range(20)) # doctest: +ELLIPSIS
+    >>> print(list(range(20))) # doctest: +ELLIPSIS
     ...                 # doctest: +NORMALIZE_WHITESPACE
     [0,    1, ...,   18,    19]
 
@@ -1302,10 +1302,10 @@ single example.  To turn an option on for an example, follow that
 example with a comment of the form ``# doctest: +OPTION``:
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))      # should fail: no ellipsis
+    ...     >>> print(list(range(10)))      # should fail: no ellipsis
     ...     [0, 1, ..., 9]
     ...
-    ...     >>> print(range(10))      # doctest: +ELLIPSIS
+    ...     >>> print(list(range(10)))      # doctest: +ELLIPSIS
     ...     [0, 1, ..., 9]
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
@@ -1314,7 +1314,7 @@ example with a comment of the form ``# doctest: +OPTION``:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(10))      # should fail: no ellipsis
+        print(list(range(10)))      # should fail: no ellipsis
     Expected:
         [0, 1, ..., 9]
     Got:
@@ -1325,11 +1325,11 @@ To turn an option off for an example, follow that example with a
 comment of the form ``# doctest: -OPTION``:
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))
+    ...     >>> print(list(range(10)))
     ...     [0, 1, ..., 9]
     ...
     ...     >>> # should fail: no ellipsis
-    ...     >>> print(range(10))      # doctest: -ELLIPSIS
+    ...     >>> print(list(range(10)))      # doctest: -ELLIPSIS
     ...     [0, 1, ..., 9]
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
@@ -1339,7 +1339,7 @@ comment of the form ``# doctest: -OPTION``:
     **********************************************************************
     File ..., line 6, in f
     Failed example:
-        print(range(10))      # doctest: -ELLIPSIS
+        print(list(range(10)))      # doctest: -ELLIPSIS
     Expected:
         [0, 1, ..., 9]
     Got:
@@ -1350,13 +1350,13 @@ Option directives affect only the example that they appear with; they
 do not change the options for surrounding examples:
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))      # Should fail: no ellipsis
+    ...     >>> print(list(range(10)))      # Should fail: no ellipsis
     ...     [0, 1, ..., 9]
     ...
-    ...     >>> print(range(10))      # doctest: +ELLIPSIS
+    ...     >>> print(list(range(10)))      # doctest: +ELLIPSIS
     ...     [0, 1, ..., 9]
     ...
-    ...     >>> print(range(10))      # Should fail: no ellipsis
+    ...     >>> print(list(range(10)))      # Should fail: no ellipsis
     ...     [0, 1, ..., 9]
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
@@ -1365,7 +1365,7 @@ do not change the options for surrounding examples:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(10))      # Should fail: no ellipsis
+        print(list(range(10)))      # Should fail: no ellipsis
     Expected:
         [0, 1, ..., 9]
     Got:
@@ -1373,7 +1373,7 @@ do not change the options for surrounding examples:
     **********************************************************************
     File ..., line 8, in f
     Failed example:
-        print(range(10))      # Should fail: no ellipsis
+        print(list(range(10)))      # Should fail: no ellipsis
     Expected:
         [0, 1, ..., 9]
     Got:
@@ -1384,9 +1384,9 @@ Multiple options may be modified by a single option directive.  They
 may be separated by whitespace, commas, or both:
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))      # Should fail
+    ...     >>> print(list(range(10)))      # Should fail
     ...     [0, 1,  ...,   9]
-    ...     >>> print(range(10))      # Should succeed
+    ...     >>> print(list(range(10)))      # Should succeed
     ...     ... # doctest: +ELLIPSIS +NORMALIZE_WHITESPACE
     ...     [0, 1,  ...,   9]
     ...     '''
@@ -1396,7 +1396,7 @@ may be separated by whitespace, commas, or both:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(10))      # Should fail
+        print(list(range(10)))      # Should fail
     Expected:
         [0, 1,  ...,   9]
     Got:
@@ -1404,9 +1404,9 @@ may be separated by whitespace, commas, or both:
     (1, 2)
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))      # Should fail
+    ...     >>> print(list(range(10)))      # Should fail
     ...     [0, 1,  ...,   9]
-    ...     >>> print(range(10))      # Should succeed
+    ...     >>> print(list(range(10)))      # Should succeed
     ...     ... # doctest: +ELLIPSIS,+NORMALIZE_WHITESPACE
     ...     [0, 1,  ...,   9]
     ...     '''
@@ -1416,7 +1416,7 @@ may be separated by whitespace, commas, or both:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(10))      # Should fail
+        print(list(range(10)))      # Should fail
     Expected:
         [0, 1,  ...,   9]
     Got:
@@ -1424,9 +1424,9 @@ may be separated by whitespace, commas, or both:
     (1, 2)
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))      # Should fail
+    ...     >>> print(list(range(10)))      # Should fail
     ...     [0, 1,  ...,   9]
-    ...     >>> print(range(10))      # Should succeed
+    ...     >>> print(list(range(10)))      # Should succeed
     ...     ... # doctest: +ELLIPSIS, +NORMALIZE_WHITESPACE
     ...     [0, 1,  ...,   9]
     ...     '''
@@ -1436,7 +1436,7 @@ may be separated by whitespace, commas, or both:
     **********************************************************************
     File ..., line 2, in f
     Failed example:
-        print(range(10))      # Should fail
+        print(list(range(10)))      # Should fail
     Expected:
         [0, 1,  ...,   9]
     Got:
@@ -1447,7 +1447,7 @@ The option directive may be put on the line following the source, as
 long as a continuation prompt is used:
 
     >>> def f(x): r'''
-    ...     >>> print(range(10))
+    ...     >>> print(list(range(10)))
     ...     ... # doctest: +ELLIPSIS
     ...     [0, 1, ..., 9]
     ...     '''
@@ -1460,12 +1460,12 @@ at the end of any line:
 
     >>> def f(x): r'''
     ...     >>> for x in range(10): # doctest: +ELLIPSIS
-    ...     ...     print(x, end=' ')
-    ...     0 1 2 ... 9
+    ...     ...     print(' ', x, end='', sep='')
+    ...      0 1 2 ... 9
     ...
     ...     >>> for x in range(10):
-    ...     ...     print(x, end=' ') # doctest: +ELLIPSIS
-    ...     0 1 2 ... 9
+    ...     ...     print(' ', x, end='', sep='') # doctest: +ELLIPSIS
+    ...      0 1 2 ... 9
     ...     '''
     >>> test = doctest.DocTestFinder().find(f)[0]
     >>> doctest.DocTestRunner(verbose=False).run(test)
diff --git a/Lib/test/test_dummy_thread.py b/Lib/test/test_dummy_thread.py
index 288b621..07466ce 100644
--- a/Lib/test/test_dummy_thread.py
+++ b/Lib/test/test_dummy_thread.py
@@ -153,7 +153,7 @@ class ThreadTests(unittest.TestCase):
             print()
             print("*** Testing multiple thread creation "\
             "(will take approx. %s to %s sec.) ***" % (DELAY, thread_count))
-        for count in xrange(thread_count):
+        for count in range(thread_count):
             if DELAY:
                 local_delay = round(random.random(), 1)
             else:
diff --git a/Lib/test/test_enumerate.py b/Lib/test/test_enumerate.py
index af7512d..08229bf 100644
--- a/Lib/test/test_enumerate.py
+++ b/Lib/test/test_enumerate.py
@@ -134,18 +134,18 @@ class TestReversed(unittest.TestCase):
                 raise StopIteration
             def __len__(self):
                 return 5
-        for data in 'abc', range(5), tuple(enumerate('abc')), A(), xrange(1,17,5):
+        for data in 'abc', range(5), tuple(enumerate('abc')), A(), range(1,17,5):
             self.assertEqual(list(data)[::-1], list(reversed(data)))
         self.assertRaises(TypeError, reversed, {})
 
-    def test_xrange_optimization(self):
-        x = xrange(1)
+    def test_range_optimization(self):
+        x = range(1)
         self.assertEqual(type(reversed(x)), type(iter(x)))
 
     def test_len(self):
         # This is an implementation detail, not an interface requirement
         from test.test_iterlen import len
-        for s in ('hello', tuple('hello'), list('hello'), xrange(5)):
+        for s in ('hello', tuple('hello'), list('hello'), range(5)):
             self.assertEqual(len(reversed(s)), len(s))
             r = reversed(s)
             list(r)
@@ -205,7 +205,7 @@ def test_main(verbose=None):
     import sys
     if verbose and hasattr(sys, "gettotalrefcount"):
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*testclasses)
             counts[i] = sys.gettotalrefcount()
         print(counts)
diff --git a/Lib/test/test_functools.py b/Lib/test/test_functools.py
index a2df21c..55c549f 100644
--- a/Lib/test/test_functools.py
+++ b/Lib/test/test_functools.py
@@ -352,7 +352,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_gc.py b/Lib/test/test_gc.py
index 10b02da..bae0038 100644
--- a/Lib/test/test_gc.py
+++ b/Lib/test/test_gc.py
@@ -399,7 +399,7 @@ class GCTests(unittest.TestCase):
 
         got = gc.get_referents([1, 2], {3: 4}, (0, 0, 0))
         got.sort()
-        self.assertEqual(got, [0, 0] + range(5))
+        self.assertEqual(got, [0, 0] + list(range(5)))
 
         self.assertEqual(gc.get_referents(1, 'a', 4j), [])
 
diff --git a/Lib/test/test_generators.py b/Lib/test/test_generators.py
index 08d354a..a3b7870 100644
--- a/Lib/test/test_generators.py
+++ b/Lib/test/test_generators.py
@@ -343,7 +343,7 @@ Next one was posted to c.l.py.
 ...         for c in gcomb(rest, k):
 ...             yield c
 
->>> seq = range(1, 5)
+>>> seq = list(range(1, 5))
 >>> for k in range(len(seq) + 2):
 ...     print("%d-combs of %s:" % (k, seq))
 ...     for c in gcomb(seq, k):
diff --git a/Lib/test/test_genexps.py b/Lib/test/test_genexps.py
index cafca57..7b5fdc4 100644
--- a/Lib/test/test_genexps.py
+++ b/Lib/test/test_genexps.py
@@ -59,16 +59,16 @@ Does it stay stopped?
 Test running gen when defining function is out of scope
 
     >>> def f(n):
-    ...     return (i*i for i in xrange(n))
+    ...     return (i*i for i in range(n))
     >>> list(f(10))
     [0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
 
     >>> def f(n):
-    ...     return ((i,j) for i in xrange(3) for j in xrange(n))
+    ...     return ((i,j) for i in range(3) for j in range(n))
     >>> list(f(4))
     [(0, 0), (0, 1), (0, 2), (0, 3), (1, 0), (1, 1), (1, 2), (1, 3), (2, 0), (2, 1), (2, 2), (2, 3)]
     >>> def f(n):
-    ...     return ((i,j) for i in xrange(3) for j in xrange(4) if j in xrange(n))
+    ...     return ((i,j) for i in range(3) for j in range(4) if j in range(n))
     >>> list(f(4))
     [(0, 0), (0, 1), (0, 2), (0, 3), (1, 0), (1, 1), (1, 2), (1, 3), (2, 0), (2, 1), (2, 2), (2, 3)]
     >>> list(f(2))
@@ -77,21 +77,21 @@ Test running gen when defining function is out of scope
 Verify that parenthesis are required in a statement
 
     >>> def f(n):
-    ...     return i*i for i in xrange(n)
+    ...     return i*i for i in range(n)
     Traceback (most recent call last):
        ...
     SyntaxError: invalid syntax
 
 Verify that parenthesis are required when used as a keyword argument value
 
-    >>> dict(a = i for i in xrange(10))
+    >>> dict(a = i for i in range(10))
     Traceback (most recent call last):
        ...
     SyntaxError: invalid syntax
 
 Verify that parenthesis are required when used as a keyword argument value
 
-    >>> dict(a = (i for i in xrange(10))) #doctest: +ELLIPSIS
+    >>> dict(a = (i for i in range(10))) #doctest: +ELLIPSIS
     {'a': <generator object at ...>}
 
 Verify early binding for the outermost for-expression
@@ -128,7 +128,7 @@ Verify late binding for the innermost for-expression
 
 Verify re-use of tuples (a side benefit of using genexps over listcomps)
 
-    >>> tupleids = map(id, ((i,i) for i in xrange(10)))
+    >>> tupleids = map(id, ((i,i) for i in range(10)))
     >>> int(max(tupleids) - min(tupleids))
     0
 
@@ -149,7 +149,7 @@ Verify that syntax error's are raised for genexps used as lvalues
 
 Make a generator that acts like range()
 
-    >>> yrange = lambda n:  (i for i in xrange(n))
+    >>> yrange = lambda n:  (i for i in range(n))
     >>> list(yrange(10))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
@@ -181,14 +181,14 @@ Generators can call other generators:
 
 Verify that a gen exp cannot be resumed while it is actively running:
 
-    >>> g = (next(me) for i in xrange(10))
+    >>> g = (next(me) for i in range(10))
     >>> me = g
     >>> next(me)
     Traceback (most recent call last):
       File "<pyshell#30>", line 1, in -toplevel-
         next(me)
       File "<pyshell#28>", line 1, in <generator expression>
-        g = (next(me) for i in xrange(10))
+        g = (next(me) for i in range(10))
     ValueError: generator already executing
 
 Verify exception propagation
@@ -211,7 +211,7 @@ Verify exception propagation
 
 Make sure that None is a valid return value
 
-    >>> list(None for i in xrange(10))
+    >>> list(None for i in range(10))
     [None, None, None, None, None, None, None, None, None, None]
 
 Check that generator attributes are present
@@ -270,7 +270,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_grp.py b/Lib/test/test_grp.py
index 337f057..ede9c72 100755
--- a/Lib/test/test_grp.py
+++ b/Lib/test/test_grp.py
@@ -55,7 +55,7 @@ class GroupDatabaseTestCase(unittest.TestCase):
         fakename = allnames[namei]
         while fakename in bynames:
             chars = map(None, fakename)
-            for i in xrange(len(chars)):
+            for i in range(len(chars)):
                 if chars[i] == 'z':
                     chars[i] = 'A'
                     break
diff --git a/Lib/test/test_heapq.py b/Lib/test/test_heapq.py
index dbbfcb0..ceaf3cc 100644
--- a/Lib/test/test_heapq.py
+++ b/Lib/test/test_heapq.py
@@ -90,7 +90,7 @@ class TestHeap(unittest.TestCase):
 
     def test_heapsort(self):
         # Exercise everything with repeated heapsort checks
-        for trial in xrange(100):
+        for trial in range(100):
             size = random.randrange(50)
             data = [random.randrange(25) for i in range(size)]
             if trial & 1:     # Half of the time, use heapify
@@ -105,7 +105,7 @@ class TestHeap(unittest.TestCase):
 
     def test_merge(self):
         inputs = []
-        for i in xrange(random.randrange(5)):
+        for i in range(random.randrange(5)):
             row = sorted(random.randrange(1000) for j in range(random.randrange(10)))
             inputs.append(row)
         self.assertEqual(sorted(chain(*inputs)), list(merge(*inputs)))
@@ -277,7 +277,7 @@ class TestErrorHandling(unittest.TestCase):
 
     def test_iterable_args(self):
         for f in  (nlargest, nsmallest):
-            for s in ("123", "", range(1000), (1, 1.2), xrange(2000,2200,5)):
+            for s in ("123", "", range(1000), (1, 1.2), range(2000,2200,5)):
                 for g in (G, I, Ig, L, R):
                     self.assertEqual(f(2, g(s)), f(2,s))
                 self.assertEqual(f(2, S(s)), [])
@@ -300,7 +300,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_index.py b/Lib/test/test_index.py
index b930c29..8055c33 100644
--- a/Lib/test/test_index.py
+++ b/Lib/test/test_index.py
@@ -49,7 +49,7 @@ class BaseTestCase(unittest.TestCase):
         self.assertEqual(self.n.__index__(), 5)
 
     def test_subclasses(self):
-        r = range(10)
+        r = list(range(10))
         self.assertEqual(r[TrapInt(5):TrapInt(10)], r[5:10])
         self.assertEqual(r[TrapLong(5):TrapLong(10)], r[5:10])
         self.assertEqual(slice(TrapInt()).indices(0), (0,0,1))
@@ -164,14 +164,6 @@ class UnicodeTestCase(SeqTestCase):
     seq = "this is a test"
 
 
-class XRangeTestCase(unittest.TestCase):
-
-    def test_xrange(self):
-        n = newstyle()
-        n.ind = 5
-        self.assertEqual(xrange(1, 20)[n], 6)
-        self.assertEqual(xrange(1, 20).__getitem__(n), 6)
-
 class OverflowTestCase(unittest.TestCase):
 
     def setUp(self):
@@ -215,7 +207,6 @@ def test_main():
         TupleTestCase,
         StringTestCase,
         UnicodeTestCase,
-        XRangeTestCase,
         OverflowTestCase,
     )
 
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index 9b05aa9..957ce29 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -546,7 +546,7 @@ class TextIOWrapperTest(unittest.TestCase):
         wlines = []
         for size in (0, 1, 2, 3, 4, 5, 30, 31, 32, 33, 62, 63, 64, 65, 1000):
             chars = []
-            for i in xrange(size):
+            for i in range(size):
                 chars.append(sample[i % len(sample)])
             line = "".join(chars) + "\n"
             wlines.append((f.tell(), line))
diff --git a/Lib/test/test_isinstance.py b/Lib/test/test_isinstance.py
index 0744090..691482e 100644
--- a/Lib/test/test_isinstance.py
+++ b/Lib/test/test_isinstance.py
@@ -259,7 +259,7 @@ def blowstack(fxn, arg, compare_to):
     # Make sure that calling isinstance with a deeply nested tuple for its
     # argument will raise RuntimeError eventually.
     tuple_arg = (compare_to,)
-    for cnt in xrange(sys.getrecursionlimit()+5):
+    for cnt in range(sys.getrecursionlimit()+5):
         tuple_arg = (tuple_arg,)
         fxn(arg, tuple_arg)
 
diff --git a/Lib/test/test_iter.py b/Lib/test/test_iter.py
index 5a75c50..22595fc 100644
--- a/Lib/test/test_iter.py
+++ b/Lib/test/test_iter.py
@@ -68,18 +68,18 @@ class TestCase(unittest.TestCase):
 
     # Test basic use of iter() function
     def test_iter_basic(self):
-        self.check_iterator(iter(range(10)), range(10))
+        self.check_iterator(iter(range(10)), list(range(10)))
 
     # Test that iter(iter(x)) is the same as iter(x)
     def test_iter_idempotency(self):
-        seq = range(10)
+        seq = list(range(10))
         it = iter(seq)
         it2 = iter(it)
         self.assert_(it is it2)
 
     # Test that for loops over iterators work
     def test_iter_for_loop(self):
-        self.check_for_loop(iter(range(10)), range(10))
+        self.check_for_loop(iter(range(10)), list(range(10)))
 
     # Test several independent iterators over the same list
     def test_iter_independence(self):
@@ -106,19 +106,19 @@ class TestCase(unittest.TestCase):
 
     # Test a class with __iter__ in a for loop
     def test_iter_class_for(self):
-        self.check_for_loop(IteratingSequenceClass(10), range(10))
+        self.check_for_loop(IteratingSequenceClass(10), list(range(10)))
 
     # Test a class with __iter__ with explicit iter()
     def test_iter_class_iter(self):
-        self.check_iterator(iter(IteratingSequenceClass(10)), range(10))
+        self.check_iterator(iter(IteratingSequenceClass(10)), list(range(10)))
 
     # Test for loop on a sequence class without __iter__
     def test_seq_class_for(self):
-        self.check_for_loop(SequenceClass(10), range(10))
+        self.check_for_loop(SequenceClass(10), list(range(10)))
 
     # Test iter() on a sequence class without __iter__
     def test_seq_class_iter(self):
-        self.check_iterator(iter(SequenceClass(10)), range(10))
+        self.check_iterator(iter(SequenceClass(10)), list(range(10)))
 
     # Test two-argument iter() with callable instance
     def test_iter_callable(self):
@@ -131,7 +131,7 @@ class TestCase(unittest.TestCase):
                 if i > 100:
                     raise IndexError # Emergency stop
                 return i
-        self.check_iterator(iter(C(), 10), range(10))
+        self.check_iterator(iter(C(), 10), list(range(10)))
 
     # Test two-argument iter() with function
     def test_iter_function(self):
@@ -139,7 +139,7 @@ class TestCase(unittest.TestCase):
             i = state[0]
             state[0] = i+1
             return i
-        self.check_iterator(iter(spam, 10), range(10))
+        self.check_iterator(iter(spam, 10), list(range(10)))
 
     # Test two-argument iter() with function that raises StopIteration
     def test_iter_function_stop(self):
@@ -149,7 +149,7 @@ class TestCase(unittest.TestCase):
                 raise StopIteration
             state[0] = i+1
             return i
-        self.check_iterator(iter(spam, 20), range(10))
+        self.check_iterator(iter(spam, 20), list(range(10)))
 
     # Test exception propagation through function iterator
     def test_exception_function(self):
@@ -164,7 +164,7 @@ class TestCase(unittest.TestCase):
             for x in iter(spam, 20):
                 res.append(x)
         except RuntimeError:
-            self.assertEqual(res, range(10))
+            self.assertEqual(res, list(range(10)))
         else:
             self.fail("should have raised RuntimeError")
 
@@ -180,7 +180,7 @@ class TestCase(unittest.TestCase):
             for x in MySequenceClass(20):
                 res.append(x)
         except RuntimeError:
-            self.assertEqual(res, range(10))
+            self.assertEqual(res, list(range(10)))
         else:
             self.fail("should have raised RuntimeError")
 
@@ -191,11 +191,11 @@ class TestCase(unittest.TestCase):
                 if i == 10:
                     raise StopIteration
                 return SequenceClass.__getitem__(self, i)
-        self.check_for_loop(MySequenceClass(20), range(10))
+        self.check_for_loop(MySequenceClass(20), list(range(10)))
 
     # Test a big range
     def test_iter_big_range(self):
-        self.check_for_loop(iter(range(10000)), range(10000))
+        self.check_for_loop(iter(range(10000)), list(range(10000)))
 
     # Test an empty list
     def test_iter_empty(self):
@@ -203,11 +203,11 @@ class TestCase(unittest.TestCase):
 
     # Test a tuple
     def test_iter_tuple(self):
-        self.check_for_loop(iter((0,1,2,3,4,5,6,7,8,9)), range(10))
+        self.check_for_loop(iter((0,1,2,3,4,5,6,7,8,9)), list(range(10)))
 
-    # Test an xrange
-    def test_iter_xrange(self):
-        self.check_for_loop(iter(xrange(10)), range(10))
+    # Test a range
+    def test_iter_range(self):
+        self.check_for_loop(iter(range(10)), list(range(10)))
 
     # Test a string
     def test_iter_string(self):
@@ -248,10 +248,9 @@ class TestCase(unittest.TestCase):
 
     # Test list()'s use of iterators.
     def test_builtin_list(self):
-        self.assertEqual(list(SequenceClass(5)), range(5))
+        self.assertEqual(list(SequenceClass(5)), list(range(5)))
         self.assertEqual(list(SequenceClass(0)), [])
         self.assertEqual(list(()), [])
-        self.assertEqual(list(range(10, -1, -1)), range(10, -1, -1))
 
         d = {"one": 1, "two": 2, "three": 3}
         self.assertEqual(list(d), list(d.keys()))
@@ -313,7 +312,7 @@ class TestCase(unittest.TestCase):
 
     # Test filter()'s use of iterators.
     def test_builtin_filter(self):
-        self.assertEqual(filter(None, SequenceClass(5)), range(1, 5))
+        self.assertEqual(filter(None, SequenceClass(5)), list(range(1, 5)))
         self.assertEqual(filter(None, SequenceClass(0)), [])
         self.assertEqual(filter(None, ()), ())
         self.assertEqual(filter(None, "abc"), "abc")
@@ -389,8 +388,8 @@ class TestCase(unittest.TestCase):
 
     # Test map()'s use of iterators.
     def test_builtin_map(self):
-        self.assertEqual(map(None, SequenceClass(5)), range(5))
-        self.assertEqual(map(lambda x: x+1, SequenceClass(5)), range(1, 6))
+        self.assertEqual(map(None, SequenceClass(5)), list(range(5)))
+        self.assertEqual(map(lambda x: x+1, SequenceClass(5)), list(range(1, 6)))
 
         d = {"one": 1, "two": 2, "three": 3}
         self.assertEqual(map(None, d), list(d.keys()))
@@ -413,7 +412,7 @@ class TestCase(unittest.TestCase):
             f.close()
         f = open(TESTFN, "r")
         try:
-            self.assertEqual(map(len, f), range(1, 21, 2))
+            self.assertEqual(map(len, f), list(range(1, 21, 2)))
         finally:
             f.close()
             try:
@@ -470,7 +469,7 @@ class TestCase(unittest.TestCase):
             except OSError:
                 pass
 
-        self.assertEqual(list(zip(xrange(5))), [(i,) for i in range(5)])
+        self.assertEqual(list(zip(range(5))), [(i,) for i in range(5)])
 
         # Classes that lie about their lengths.
         class NoGuessLen5:
@@ -799,16 +798,16 @@ class TestCase(unittest.TestCase):
 
     def test_sinkstate_list(self):
         # This used to fail
-        a = range(5)
+        a = list(range(5))
         b = iter(a)
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         a.extend(range(5, 10))
         self.assertEqual(list(b), [])
 
     def test_sinkstate_tuple(self):
         a = (0, 1, 2, 3, 4)
         b = iter(a)
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         self.assertEqual(list(b), [])
 
     def test_sinkstate_string(self):
@@ -821,7 +820,7 @@ class TestCase(unittest.TestCase):
         # This used to fail
         a = SequenceClass(5)
         b = iter(a)
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         a.n = 10
         self.assertEqual(list(b), [])
 
@@ -834,7 +833,7 @@ class TestCase(unittest.TestCase):
                 raise AssertionError, "shouldn't have gotten this far"
             return i
         b = iter(spam, 5)
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         self.assertEqual(list(b), [])
 
     def test_sinkstate_dict(self):
@@ -851,13 +850,13 @@ class TestCase(unittest.TestCase):
             for i in range(5):
                 yield i
         b = gen()
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         self.assertEqual(list(b), [])
 
     def test_sinkstate_range(self):
-        a = xrange(5)
+        a = range(5)
         b = iter(a)
-        self.assertEqual(list(b), range(5))
+        self.assertEqual(list(b), list(range(5)))
         self.assertEqual(list(b), [])
 
     def test_sinkstate_enumerate(self):
diff --git a/Lib/test/test_iterlen.py b/Lib/test/test_iterlen.py
index 28f2567..afd7287 100644
--- a/Lib/test/test_iterlen.py
+++ b/Lib/test/test_iterlen.py
@@ -9,14 +9,14 @@ The desired invariant is:  len(it)==len(list(it)).
 
 A complication is that an iterable and iterator can be the same object. To
 maintain the invariant, an iterator needs to dynamically update its length.
-For instance, an iterable such as xrange(10) always reports its length as ten,
-but it=iter(xrange(10)) starts at ten, and then goes to nine after next(it).
+For instance, an iterable such as range(10) always reports its length as ten,
+but it=iter(range(10)) starts at ten, and then goes to nine after next(it).
 Having this capability means that map() can ignore the distinction between
 map(func, iterable) and map(func, iter(iterable)).
 
 When the iterable is immutable, the implementation can straight-forwardly
 report the original length minus the cumulative number of calls to next().
-This is the case for tuples, xrange objects, and itertools.repeat().
+This is the case for tuples, range objects, and itertools.repeat().
 
 Some containers become temporarily immutable during iteration.  This includes
 dicts, sets, and collections.deque.  Their implementation is equally simple
@@ -65,7 +65,7 @@ class TestInvariantWithoutMutations(unittest.TestCase):
 
     def test_invariant(self):
         it = self.it
-        for i in reversed(xrange(1, n+1)):
+        for i in reversed(range(1, n+1)):
             self.assertEqual(len(it), i)
             next(it)
         self.assertEqual(len(it), 0)
@@ -100,59 +100,59 @@ class TestRepeat(TestInvariantWithoutMutations):
 class TestXrange(TestInvariantWithoutMutations):
 
     def setUp(self):
-        self.it = iter(xrange(n))
+        self.it = iter(range(n))
 
 class TestXrangeCustomReversed(TestInvariantWithoutMutations):
 
     def setUp(self):
-        self.it = reversed(xrange(n))
+        self.it = reversed(range(n))
 
 class TestTuple(TestInvariantWithoutMutations):
 
     def setUp(self):
-        self.it = iter(tuple(xrange(n)))
+        self.it = iter(tuple(range(n)))
 
 ## ------- Types that should not be mutated during iteration -------
 
 class TestDeque(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = deque(xrange(n))
+        d = deque(range(n))
         self.it = iter(d)
         self.mutate = d.pop
 
 class TestDequeReversed(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = deque(xrange(n))
+        d = deque(range(n))
         self.it = reversed(d)
         self.mutate = d.pop
 
 class TestDictKeys(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = dict.fromkeys(xrange(n))
+        d = dict.fromkeys(range(n))
         self.it = iter(d)
         self.mutate = d.popitem
 
 class TestDictItems(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = dict.fromkeys(xrange(n))
+        d = dict.fromkeys(range(n))
         self.it = iter(d.items())
         self.mutate = d.popitem
 
 class TestDictValues(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = dict.fromkeys(xrange(n))
+        d = dict.fromkeys(range(n))
         self.it = iter(d.values())
         self.mutate = d.popitem
 
 class TestSet(TestTemporarilyImmutable):
 
     def setUp(self):
-        d = set(xrange(n))
+        d = set(range(n))
         self.it = iter(d)
         self.mutate = d.pop
 
@@ -164,7 +164,7 @@ class TestList(TestInvariantWithoutMutations):
         self.it = iter(range(n))
 
     def test_mutation(self):
-        d = range(n)
+        d = list(range(n))
         it = iter(d)
         next(it)
         next(it)
@@ -174,7 +174,7 @@ class TestList(TestInvariantWithoutMutations):
         d[1:] = []
         self.assertEqual(len(it), 0)
         self.assertEqual(list(it), [])
-        d.extend(xrange(20))
+        d.extend(range(20))
         self.assertEqual(len(it), 0)
 
 class TestListReversed(TestInvariantWithoutMutations):
@@ -183,7 +183,7 @@ class TestListReversed(TestInvariantWithoutMutations):
         self.it = reversed(range(n))
 
     def test_mutation(self):
-        d = range(n)
+        d = list(range(n))
         it = reversed(d)
         next(it)
         next(it)
@@ -193,7 +193,7 @@ class TestListReversed(TestInvariantWithoutMutations):
         d[1:] = []
         self.assertEqual(len(it), 0)
         self.assertEqual(list(it), [])  # confirm invariant
-        d.extend(xrange(20))
+        d.extend(range(20))
         self.assertEqual(len(it), 0)
 
 class TestSeqIter(TestInvariantWithoutMutations):
@@ -212,7 +212,7 @@ class TestSeqIter(TestInvariantWithoutMutations):
         d[1:] = []
         self.assertEqual(len(it), 0)
         self.assertEqual(list(it), [])
-        d.extend(xrange(20))
+        d.extend(range(20))
         self.assertEqual(len(it), 0)
 
 class TestSeqIterReversed(TestInvariantWithoutMutations):
@@ -231,7 +231,7 @@ class TestSeqIterReversed(TestInvariantWithoutMutations):
         d[1:] = []
         self.assertEqual(len(it), 0)
         self.assertEqual(list(it), [])  # confirm invariant
-        d.extend(xrange(20))
+        d.extend(range(20))
         self.assertEqual(len(it), 0)
 
 
diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py
index 98c79c7..c2a539c 100644
--- a/Lib/test/test_itertools.py
+++ b/Lib/test/test_itertools.py
@@ -248,7 +248,7 @@ class TestBasicOps(unittest.TestCase):
         self.assertEqual(len(dict.fromkeys(ids)), len(ids))
 
     def test_repeat(self):
-        self.assertEqual(lzip(xrange(3),repeat('a')),
+        self.assertEqual(lzip(range(3),repeat('a')),
                          [(0, 'a'), (1, 'a'), (2, 'a')])
         self.assertEqual(list(repeat('a', 3)), ['a', 'a', 'a'])
         self.assertEqual(take(3, repeat('a')), ['a', 'a', 'a'])
@@ -301,39 +301,41 @@ class TestBasicOps(unittest.TestCase):
                 (10, 3),
                 (20,)
                 ]:
-            self.assertEqual(list(islice(xrange(100), *args)), range(*args))
+            self.assertEqual(list(islice(range(100), *args)),
+                             list(range(*args)))
 
         for args, tgtargs in [  # Stop when seqn is exhausted
                 ((10, 110, 3), ((10, 100, 3))),
                 ((10, 110), ((10, 100))),
                 ((110,), (100,))
                 ]:
-            self.assertEqual(list(islice(xrange(100), *args)), range(*tgtargs))
+            self.assertEqual(list(islice(range(100), *args)),
+                             list(range(*tgtargs)))
 
         # Test stop=None
-        self.assertEqual(list(islice(xrange(10), None)), range(10))
-        self.assertEqual(list(islice(xrange(10), None, None)), range(10))
-        self.assertEqual(list(islice(xrange(10), None, None, None)), range(10))
-        self.assertEqual(list(islice(xrange(10), 2, None)), range(2, 10))
-        self.assertEqual(list(islice(xrange(10), 1, None, 2)), range(1, 10, 2))
+        self.assertEqual(list(islice(range(10), None)), list(range(10)))
+        self.assertEqual(list(islice(range(10), None, None)), list(range(10)))
+        self.assertEqual(list(islice(range(10), None, None, None)), list(range(10)))
+        self.assertEqual(list(islice(range(10), 2, None)), list(range(2, 10)))
+        self.assertEqual(list(islice(range(10), 1, None, 2)), list(range(1, 10, 2)))
 
         # Test number of items consumed     SF #1171417
         it = iter(range(10))
-        self.assertEqual(list(islice(it, 3)), range(3))
-        self.assertEqual(list(it), range(3, 10))
+        self.assertEqual(list(islice(it, 3)), list(range(3)))
+        self.assertEqual(list(it), list(range(3, 10)))
 
         # Test invalid arguments
-        self.assertRaises(TypeError, islice, xrange(10))
-        self.assertRaises(TypeError, islice, xrange(10), 1, 2, 3, 4)
-        self.assertRaises(ValueError, islice, xrange(10), -5, 10, 1)
-        self.assertRaises(ValueError, islice, xrange(10), 1, -5, -1)
-        self.assertRaises(ValueError, islice, xrange(10), 1, 10, -1)
-        self.assertRaises(ValueError, islice, xrange(10), 1, 10, 0)
-        self.assertRaises(ValueError, islice, xrange(10), 'a')
-        self.assertRaises(ValueError, islice, xrange(10), 'a', 1)
-        self.assertRaises(ValueError, islice, xrange(10), 1, 'a')
-        self.assertRaises(ValueError, islice, xrange(10), 'a', 1, 1)
-        self.assertRaises(ValueError, islice, xrange(10), 1, 'a', 1)
+        self.assertRaises(TypeError, islice, range(10))
+        self.assertRaises(TypeError, islice, range(10), 1, 2, 3, 4)
+        self.assertRaises(ValueError, islice, range(10), -5, 10, 1)
+        self.assertRaises(ValueError, islice, range(10), 1, -5, -1)
+        self.assertRaises(ValueError, islice, range(10), 1, 10, -1)
+        self.assertRaises(ValueError, islice, range(10), 1, 10, 0)
+        self.assertRaises(ValueError, islice, range(10), 'a')
+        self.assertRaises(ValueError, islice, range(10), 'a', 1)
+        self.assertRaises(ValueError, islice, range(10), 1, 'a')
+        self.assertRaises(ValueError, islice, range(10), 'a', 1, 1)
+        self.assertRaises(ValueError, islice, range(10), 1, 'a', 1)
         self.assertEqual(len(list(islice(count(), 1, 10, sys.maxint))), 1)
 
     def test_takewhile(self):
@@ -364,7 +366,7 @@ class TestBasicOps(unittest.TestCase):
     def test_tee(self):
         n = 200
         def irange(n):
-            for i in xrange(n):
+            for i in range(n):
                 yield i
 
         a, b = tee([])        # test empty iterator
@@ -375,22 +377,22 @@ class TestBasicOps(unittest.TestCase):
         self.assertEqual(lzip(a,b), lzip(range(n), range(n)))
 
         a, b = tee(irange(n)) # test 0% interleaved
-        self.assertEqual(list(a), range(n))
-        self.assertEqual(list(b), range(n))
+        self.assertEqual(list(a), list(range(n)))
+        self.assertEqual(list(b), list(range(n)))
 
         a, b = tee(irange(n)) # test dealloc of leading iterator
-        for i in xrange(100):
+        for i in range(100):
             self.assertEqual(next(a), i)
         del a
-        self.assertEqual(list(b), range(n))
+        self.assertEqual(list(b), list(range(n)))
 
         a, b = tee(irange(n)) # test dealloc of trailing iterator
-        for i in xrange(100):
+        for i in range(100):
             self.assertEqual(next(a), i)
         del b
-        self.assertEqual(list(a), range(100, n))
+        self.assertEqual(list(a), list(range(100, n)))
 
-        for j in xrange(5):   # test randomly interleaved
+        for j in range(5):   # test randomly interleaved
             order = [0]*n + [1]*n
             random.shuffle(order)
             lists = ([], [])
@@ -398,8 +400,8 @@ class TestBasicOps(unittest.TestCase):
             for i in order:
                 value = next(its[i])
                 lists[i].append(value)
-            self.assertEqual(lists[0], range(n))
-            self.assertEqual(lists[1], range(n))
+            self.assertEqual(lists[0], list(range(n)))
+            self.assertEqual(lists[1], list(range(n)))
 
         # test argument format checking
         self.assertRaises(TypeError, tee)
@@ -413,18 +415,18 @@ class TestBasicOps(unittest.TestCase):
         self.assertEqual(list(c), list('def'))
 
         # test long-lagged and multi-way split
-        a, b, c = tee(xrange(2000), 3)
-        for i in xrange(100):
+        a, b, c = tee(range(2000), 3)
+        for i in range(100):
             self.assertEqual(next(a), i)
-        self.assertEqual(list(b), range(2000))
-        self.assertEqual([next(c), next(c)], range(2))
-        self.assertEqual(list(a), range(100,2000))
-        self.assertEqual(list(c), range(2,2000))
+        self.assertEqual(list(b), list(range(2000)))
+        self.assertEqual([next(c), next(c)], list(range(2)))
+        self.assertEqual(list(a), list(range(100,2000)))
+        self.assertEqual(list(c), list(range(2,2000)))
 
         # test values of n
         self.assertRaises(TypeError, tee, 'abc', 'invalid')
         self.assertRaises(ValueError, tee, [], -1)
-        for n in xrange(5):
+        for n in range(5):
             result = tee('abc', n)
             self.assertEqual(type(result), tuple)
             self.assertEqual(len(result), n)
@@ -444,7 +446,7 @@ class TestBasicOps(unittest.TestCase):
         self.assert_(list(t1) == list(t2) == list(t3) == list('abc'))
 
         # test that tee objects are weak referencable
-        a, b = tee(xrange(10))
+        a, b = tee(range(10))
         p = proxy(a)
         self.assertEqual(getattr(p, '__class__'), type(b))
         del a
@@ -608,7 +610,7 @@ def L(seqn):
 class TestVariousIteratorArgs(unittest.TestCase):
 
     def test_chain(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(chain(g(s))), list(g(s)))
                 self.assertEqual(list(chain(g(s), g(s))), list(g(s))+list(g(s)))
@@ -617,7 +619,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, chain(E(s)))
 
     def test_cycle(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 tgtlen = len(s) * 3
                 expected = list(g(s))*3
@@ -628,7 +630,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, cycle(E(s)))
 
     def test_groupby(self):
-        for s in (range(10), range(0), range(1000), (7,11), xrange(2000,2200,5)):
+        for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual([k for k, sb in groupby(g(s))], list(g(s)))
             self.assertRaises(TypeError, groupby, X(s))
@@ -636,7 +638,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, groupby(E(s)))
 
     def test_ifilter(self):
-        for s in (range(10), range(0), range(1000), (7,11), xrange(2000,2200,5)):
+        for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(ifilter(isEven, g(s))), filter(isEven, g(s)))
             self.assertRaises(TypeError, ifilter, isEven, X(s))
@@ -644,7 +646,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, ifilter(isEven, E(s)))
 
     def test_ifilterfalse(self):
-        for s in (range(10), range(0), range(1000), (7,11), xrange(2000,2200,5)):
+        for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(ifilterfalse(isEven, g(s))), filter(isOdd, g(s)))
             self.assertRaises(TypeError, ifilterfalse, isEven, X(s))
@@ -652,7 +654,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, ifilterfalse(isEven, E(s)))
 
     def test_izip(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(izip(g(s))), lzip(g(s)))
                 self.assertEqual(list(izip(g(s), g(s))), lzip(g(s), g(s)))
@@ -661,7 +663,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, izip(E(s)))
 
     def test_iziplongest(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(izip_longest(g(s))), list(zip(g(s))))
                 self.assertEqual(list(izip_longest(g(s), g(s))), list(zip(g(s), g(s))))
@@ -670,7 +672,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, izip_longest(E(s)))
 
     def test_imap(self):
-        for s in (range(10), range(0), range(100), (7,11), xrange(20,50,5)):
+        for s in (range(10), range(0), range(100), (7,11), range(20,50,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(imap(onearg, g(s))), map(onearg, g(s)))
                 self.assertEqual(list(imap(operator.pow, g(s), g(s))), map(operator.pow, g(s), g(s)))
@@ -679,7 +681,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, imap(onearg, E(s)))
 
     def test_islice(self):
-        for s in ("12345", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("12345", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 self.assertEqual(list(islice(g(s),1,None,2)), list(g(s))[1::2])
             self.assertRaises(TypeError, islice, X(s), 10)
@@ -687,7 +689,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, islice(E(s), 10))
 
     def test_starmap(self):
-        for s in (range(10), range(0), range(100), (7,11), xrange(20,50,5)):
+        for s in (range(10), range(0), range(100), (7,11), range(20,50,5)):
             for g in (G, I, Ig, S, L, R):
                 ss = lzip(s, s)
                 self.assertEqual(list(starmap(operator.pow, g(ss))), map(operator.pow, g(s), g(s)))
@@ -696,7 +698,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, starmap(operator.pow, E(ss)))
 
     def test_takewhile(self):
-        for s in (range(10), range(0), range(1000), (7,11), xrange(2000,2200,5)):
+        for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 tgt = []
                 for elem in g(s):
@@ -708,7 +710,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, takewhile(isEven, E(s)))
 
     def test_dropwhile(self):
-        for s in (range(10), range(0), range(1000), (7,11), xrange(2000,2200,5)):
+        for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 tgt = []
                 for elem in g(s):
@@ -720,7 +722,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
             self.assertRaises(ZeroDivisionError, list, dropwhile(isOdd, E(s)))
 
     def test_tee(self):
-        for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+        for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
             for g in (G, I, Ig, S, L, R):
                 it1, it2 = tee(g(s))
                 self.assertEqual(list(it1), list(g(s)))
@@ -824,7 +826,7 @@ Check 1201 is for $764.05
 Check 1202 is for $823.14
 
 >>> import operator
->>> for cube in imap(operator.pow, xrange(1,4), repeat(3)):
+>>> for cube in imap(operator.pow, range(1,4), repeat(3)):
 ...    print(cube)
 ...
 1
@@ -968,7 +970,7 @@ True
 >>> no([1, 2, 5, 9], lambda x: x%2==0)
 False
 
->>> quantify(xrange(99), lambda x: x%2==0)
+>>> quantify(range(99), lambda x: x%2==0)
 50
 
 >>> a = [[1, 2, 3], [4, 5, 6]]
@@ -1014,7 +1016,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_list.py b/Lib/test/test_list.py
index 5d9983f..ea78773 100644
--- a/Lib/test/test_list.py
+++ b/Lib/test/test_list.py
@@ -26,7 +26,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(ListTest)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_listcomps.py b/Lib/test/test_listcomps.py
index bef4fff..6590777 100644
--- a/Lib/test/test_listcomps.py
+++ b/Lib/test/test_listcomps.py
@@ -43,20 +43,20 @@ Verify that syntax error's are raised for listcomps used as lvalues
 Make a nested list comprehension that acts like range()
 
     >>> def frange(n):
-    ...     return [i for i in xrange(n)]
+    ...     return [i for i in range(n)]
     >>> frange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  [i for i in xrange(n)]
+    >>> lrange = lambda n:  [i for i in range(n)]
     >>> lrange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in [i for i in xrange(n)]:
+    ...     for x in [i for i in range(n)]:
     ...         yield x
     >>> list(grange(5))
     [0, 1, 2, 3, 4]
@@ -64,7 +64,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> [None for i in xrange(10)]
+    >>> [None for i in range(10)]
     [None, None, None, None, None, None, None, None, None, None]
 
 ########### Tests for various scoping corner cases ############
@@ -138,7 +138,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
@@ -191,20 +191,20 @@ Verify that syntax error's are raised for listcomps used as lvalues
 Make a nested list comprehension that acts like range()
 
     >>> def frange(n):
-    ...     return [i for i in xrange(n)]
+    ...     return [i for i in range(n)]
     >>> frange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  [i for i in xrange(n)]
+    >>> lrange = lambda n:  [i for i in range(n)]
     >>> lrange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in [i for i in xrange(n)]:
+    ...     for x in [i for i in range(n)]:
     ...         yield x
     >>> list(grange(5))
     [0, 1, 2, 3, 4]
@@ -212,7 +212,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> [None for i in xrange(10)]
+    >>> [None for i in range(10)]
     [None, None, None, None, None, None, None, None, None, None]
 
 ########### Tests for various scoping corner cases ############
@@ -286,7 +286,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
@@ -339,20 +339,20 @@ Verify that syntax error's are raised for listcomps used as lvalues
 Make a nested list comprehension that acts like range()
 
     >>> def frange(n):
-    ...     return [i for i in xrange(n)]
+    ...     return [i for i in range(n)]
     >>> frange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  [i for i in xrange(n)]
+    >>> lrange = lambda n:  [i for i in range(n)]
     >>> lrange(10)
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in [i for i in xrange(n)]:
+    ...     for x in [i for i in range(n)]:
     ...         yield x
     >>> list(grange(5))
     [0, 1, 2, 3, 4]
@@ -360,7 +360,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> [None for i in xrange(10)]
+    >>> [None for i in range(10)]
     [None, None, None, None, None, None, None, None, None, None]
 
 ########### Tests for various scoping corner cases ############
@@ -434,7 +434,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
index e8e4a8d..c8e77e8 100644
--- a/Lib/test/test_logging.py
+++ b/Lib/test/test_logging.py
@@ -355,7 +355,7 @@ def test2():
     logger.info("Info message")
     message("-- logging at WARNING, 3 messages should be seen --")
     logger.warn("Warn message")
-    for i in xrange(102):
+    for i in range(102):
         message(MSG % i)
         logger.info("Info index = %d", i)
     mh.close()
diff --git a/Lib/test/test_long.py b/Lib/test/test_long.py
index 1f65202..c38056d 100644
--- a/Lib/test/test_long.py
+++ b/Lib/test/test_long.py
@@ -71,7 +71,7 @@ class LongTest(unittest.TestCase):
 
     def getran2(ndigits):
         answer = 0
-        for i in xrange(ndigits):
+        for i in range(ndigits):
             answer = (answer << SHIFT) | random.randint(0, MASK)
         if random.random() < 0.5:
             answer = -answer
@@ -92,8 +92,8 @@ class LongTest(unittest.TestCase):
             self.assert_(y < r <= 0, Frm("bad mod from divmod on %r and %r", x, y))
 
     def test_division(self):
-        digits = range(1, MAXDIGITS+1) + range(KARATSUBA_CUTOFF,
-                                               KARATSUBA_CUTOFF + 14)
+        digits = list(range(1, MAXDIGITS+1)) + list(range(KARATSUBA_CUTOFF,
+                                                      KARATSUBA_CUTOFF + 14))
         digits.append(KARATSUBA_CUTOFF * 3)
         for lenx in digits:
             x = self.getran(lenx)
@@ -102,7 +102,8 @@ class LongTest(unittest.TestCase):
                 self.check_division(x, y)
 
     def test_karatsuba(self):
-        digits = range(1, 5) + range(KARATSUBA_CUTOFF, KARATSUBA_CUTOFF + 10)
+        digits = list(range(1, 5)) + list(range(KARATSUBA_CUTOFF,
+                                                KARATSUBA_CUTOFF + 10))
         digits.extend([KARATSUBA_CUTOFF * 10, KARATSUBA_CUTOFF * 100])
 
         bits = [digit * SHIFT for digit in digits]
@@ -140,7 +141,7 @@ class LongTest(unittest.TestCase):
         eq(x ^ ~x, -1, Frm("x ^ ~x != -1 for x=%r", x))
         eq(-x, 1 + ~x, Frm("not -x == 1 + ~x for x=%r", x))
         eq(-x, ~(x-1), Frm("not -x == ~(x-1) forx =%r", x))
-        for n in xrange(2*SHIFT):
+        for n in range(2*SHIFT):
             p2 = 2 ** n
             eq(x << n >> n, x,
                 Frm("x << n >> n != x for x=%r, n=%r", (x, n)))
@@ -184,7 +185,7 @@ class LongTest(unittest.TestCase):
     def test_bitop_identities(self):
         for x in special:
             self.check_bitop_identities_1(x)
-        digits = xrange(1, MAXDIGITS+1)
+        digits = range(1, MAXDIGITS+1)
         for lenx in digits:
             x = self.getran(lenx)
             self.check_bitop_identities_1(x)
@@ -229,8 +230,8 @@ class LongTest(unittest.TestCase):
     def test_format(self):
         for x in special:
             self.check_format_1(x)
-        for i in xrange(10):
-            for lenx in xrange(1, MAXDIGITS+1):
+        for i in range(10):
+            for lenx in range(1, MAXDIGITS+1):
                 x = self.getran(lenx)
                 self.check_format_1(x)
 
@@ -399,7 +400,7 @@ class LongTest(unittest.TestCase):
 
         LOG10E = math.log10(math.e)
 
-        for exp in range(10) + [100, 1000, 10000]:
+        for exp in list(range(10)) + [100, 1000, 10000]:
             value = 10 ** exp
             log10 = math.log10(value)
             self.assertAlmostEqual(log10, exp)
diff --git a/Lib/test/test_mailbox.py b/Lib/test/test_mailbox.py
index 1972ca3..84a9e5c 100644
--- a/Lib/test/test_mailbox.py
+++ b/Lib/test/test_mailbox.py
@@ -208,7 +208,7 @@ class TestMailbox(TestBase):
         for value in method():
             self.fail("Not empty")
         keys, values = [], []
-        for i in xrange(repetitions):
+        for i in range(repetitions):
             keys.append(self._box.add(self._template % i))
             values.append(self._template % i)
         if do_keys and not do_values:
@@ -254,11 +254,11 @@ class TestMailbox(TestBase):
     def test_len(self, repetitions=10):
         # Get message count
         keys = []
-        for i in xrange(repetitions):
+        for i in range(repetitions):
             self.assert_(len(self._box) == i)
             keys.append(self._box.add(self._template % i))
             self.assert_(len(self._box) == i + 1)
-        for i in xrange(repetitions):
+        for i in range(repetitions):
             self.assert_(len(self._box) == repetitions - i)
             self._box.remove(keys[i])
             self.assert_(len(self._box) == repetitions - i - 1)
@@ -293,7 +293,7 @@ class TestMailbox(TestBase):
     def test_clear(self, iterations=10):
         # Remove all messages using clear()
         keys = []
-        for i in xrange(iterations):
+        for i in range(iterations):
             self._box.add(self._template % i)
         for i, key in enumerate(keys):
             self.assert_(self._box.get_string(key) == self._template % i)
@@ -323,10 +323,10 @@ class TestMailbox(TestBase):
     def test_popitem(self, iterations=10):
         # Get and remove an arbitrary (key, message) using popitem()
         keys = []
-        for i in xrange(10):
+        for i in range(10):
             keys.append(self._box.add(self._template % i))
         seen = []
-        for i in xrange(10):
+        for i in range(10):
             key, msg = self._box.popitem()
             self.assert_(key in keys)
             self.assert_(key not in seen)
@@ -387,7 +387,7 @@ class TestMailbox(TestBase):
         self._test_flush_or_close(self._box.close)
 
     def _test_flush_or_close(self, method):
-        contents = [self._template % i for i in xrange(3)]
+        contents = [self._template % i for i in range(3)]
         self._box.add(contents[0])
         self._box.add(contents[1])
         self._box.add(contents[2])
@@ -599,7 +599,7 @@ class TestMaildir(TestMailbox):
         pattern = re.compile(r"(?P<time>\d+)\.M(?P<M>\d{1,6})P(?P<P>\d+)"
                              r"Q(?P<Q>\d+)\.(?P<host>[^:/]+)")
         previous_groups = None
-        for x in xrange(repetitions):
+        for x in range(repetitions):
             tmp_file = self._box._create_tmp()
             head, tail = os.path.split(tmp_file.name)
             self.assertEqual(head, os.path.abspath(os.path.join(self._path,
@@ -703,7 +703,7 @@ class _TestMboxMMDF(TestMailbox):
 
     def test_open_close_open(self):
         # Open and inspect previously-created mailbox
-        values = [self._template % i for i in xrange(3)]
+        values = [self._template % i for i in range(3)]
         for value in values:
             self._box.add(value)
         self._box.close()
@@ -718,7 +718,7 @@ class _TestMboxMMDF(TestMailbox):
     def test_add_and_close(self):
         # Verifying that closing a mailbox doesn't change added items
         self._box.add(_sample_message)
-        for i in xrange(3):
+        for i in range(3):
             self._box.add(self._template % i)
         self._box.add(_sample_message)
         self._box._file.flush()
diff --git a/Lib/test/test_mhlib.py b/Lib/test/test_mhlib.py
index 5c8b40d..f425cb9 100644
--- a/Lib/test/test_mhlib.py
+++ b/Lib/test/test_mhlib.py
@@ -121,7 +121,7 @@ class MhlibTests(unittest.TestCase):
                       'Date': '29 July 2001'}, "Hullo, Mrs. Premise!\n")
 
         # A folder with many messages
-        for i in range(5, 101)+range(101, 201, 2):
+        for i in list(range(5, 101))+list(range(101, 201, 2)):
             writeMessage('wide', i,
                          {'From': 'nowhere', 'Subject': 'message #%s' % i},
                          "This is message number %s\n" % i)
@@ -203,7 +203,7 @@ class MhlibTests(unittest.TestCase):
 
         f = mh.openfolder('wide')
         all = f.listmessages()
-        eq(all, range(5, 101)+range(101, 201, 2))
+        eq(all, list(range(5, 101))+list(range(101, 201, 2)))
         eq(f.getcurrent(), 55)
         f.setcurrent(99)
         eq(readFile(os.path.join(_mhpath, 'wide', '.mh_sequences')),
@@ -212,21 +212,21 @@ class MhlibTests(unittest.TestCase):
         def seqeq(seq, val):
             eq(f.parsesequence(seq), val)
 
-        seqeq('5-55', range(5, 56))
-        seqeq('90-108', range(90, 101)+range(101, 109, 2))
-        seqeq('90-108', range(90, 101)+range(101, 109, 2))
+        seqeq('5-55', list(range(5, 56)))
+        seqeq('90-108', list(range(90, 101))+list(range(101, 109, 2)))
+        seqeq('90-108', list(range(90, 101))+list(range(101, 109, 2)))
 
-        seqeq('10:10', range(10, 20))
-        seqeq('10:+10', range(10, 20))
-        seqeq('101:10', range(101, 121, 2))
+        seqeq('10:10', list(range(10, 20)))
+        seqeq('10:+10', list(range(10, 20)))
+        seqeq('101:10', list(range(101, 121, 2)))
 
         seqeq('cur', [99])
         seqeq('.', [99])
         seqeq('prev', [98])
         seqeq('next', [100])
         seqeq('cur:-3', [97, 98, 99])
-        seqeq('first-cur', range(5, 100))
-        seqeq('150-last', range(151, 201, 2))
+        seqeq('first-cur', list(range(5, 100)))
+        seqeq('150-last', list(range(151, 201, 2)))
         seqeq('prev-next', [98, 99, 100])
 
         lowprimes = [5, 7, 11, 13, 17, 19, 23, 29]
diff --git a/Lib/test/test_mimetools.py b/Lib/test/test_mimetools.py
index b0b5b01..ad24776 100644
--- a/Lib/test/test_mimetools.py
+++ b/Lib/test/test_mimetools.py
@@ -26,7 +26,7 @@ class MimeToolsTest(unittest.TestCase):
 
     def test_boundary(self):
         s = set([""])
-        for i in xrange(100):
+        for i in range(100):
             nb = mimetools.choose_boundary()
             self.assert_(nb not in s)
             s.add(nb)
diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py
index 0b53823..605ad3d 100644
--- a/Lib/test/test_mmap.py
+++ b/Lib/test/test_mmap.py
@@ -299,10 +299,10 @@ class MmapTests(unittest.TestCase):
     def test_anonymous(self):
         # anonymous mmap.mmap(-1, PAGE)
         m = mmap.mmap(-1, PAGESIZE)
-        for x in xrange(PAGESIZE):
+        for x in range(PAGESIZE):
             self.assertEqual(m[x], '\0', "anonymously mmap'ed contents should be zero")
 
-        for x in xrange(PAGESIZE):
+        for x in range(PAGESIZE):
             m[x] = ch = chr(x & 255)
             self.assertEqual(m[x], ch)
 
diff --git a/Lib/test/test_multibytecodec.py b/Lib/test/test_multibytecodec.py
index 0b2021a..3725f9e 100644
--- a/Lib/test/test_multibytecodec.py
+++ b/Lib/test/test_multibytecodec.py
@@ -214,7 +214,7 @@ class Test_ISO2022(unittest.TestCase):
         else:
             myunichr = lambda x: chr(0xD7C0+(x>>10)) + chr(0xDC00+(x&0x3FF))
 
-        for x in xrange(0x10000, 0x110000):
+        for x in range(0x10000, 0x110000):
             # Any ISO 2022 codec will cause the segfault
             myunichr(x).encode('iso_2022_jp', 'ignore')
 
diff --git a/Lib/test/test_multibytecodec_support.py b/Lib/test/test_multibytecodec_support.py
index acfb2f1..0a3f964 100644
--- a/Lib/test/test_multibytecodec_support.py
+++ b/Lib/test/test_multibytecodec_support.py
@@ -145,7 +145,7 @@ class TestBase:
 
     def test_incrementalencoder(self):
         UTF8Reader = codecs.getreader('utf-8')
-        for sizehint in [None] + range(1, 33) + \
+        for sizehint in [None] + list(range(1, 33)) + \
                         [64, 128, 256, 512, 1024]:
             istream = UTF8Reader(StringIO(self.tstring[1]))
             ostream = StringIO()
@@ -165,7 +165,7 @@ class TestBase:
 
     def test_incrementaldecoder(self):
         UTF8Writer = codecs.getwriter('utf-8')
-        for sizehint in [None, -1] + range(1, 33) + \
+        for sizehint in [None, -1] + list(range(1, 33)) + \
                         [64, 128, 256, 512, 1024]:
             istream = StringIO(self.tstring[0])
             ostream = UTF8Writer(StringIO())
@@ -203,7 +203,7 @@ class TestBase:
     def test_streamreader(self):
         UTF8Writer = codecs.getwriter('utf-8')
         for name in ["read", "readline", "readlines"]:
-            for sizehint in [None, -1] + range(1, 33) + \
+            for sizehint in [None, -1] + list(range(1, 33)) + \
                             [64, 128, 256, 512, 1024]:
                 istream = self.reader(StringIO(self.tstring[0]))
                 ostream = UTF8Writer(StringIO())
@@ -223,7 +223,7 @@ class TestBase:
         readfuncs = ('read', 'readline', 'readlines')
         UTF8Reader = codecs.getreader('utf-8')
         for name in readfuncs:
-            for sizehint in [None] + range(1, 33) + \
+            for sizehint in [None] + list(range(1, 33)) + \
                             [64, 128, 256, 512, 1024]:
                 istream = UTF8Reader(StringIO(self.tstring[1]))
                 ostream = self.writer(StringIO())
diff --git a/Lib/test/test_mutants.py b/Lib/test/test_mutants.py
index d40e45f..7fff784 100644
--- a/Lib/test/test_mutants.py
+++ b/Lib/test/test_mutants.py
@@ -113,7 +113,7 @@ class Horrid:
 
 def fill_dict(d, candidates, numentries):
     d.clear()
-    for i in xrange(numentries):
+    for i in range(numentries):
         d[Horrid(random.choice(candidates))] = \
             Horrid(random.choice(candidates))
     return list(d.keys())
@@ -152,7 +152,7 @@ def test_one(n):
 # leak).
 
 def test(n):
-    for i in xrange(n):
+    for i in range(n):
         test_one(random.randrange(1, 100))
 
 # See last comment block for clues about good values for n.
diff --git a/Lib/test/test_operator.py b/Lib/test/test_operator.py
index 8d70564..8b705e4 100644
--- a/Lib/test/test_operator.py
+++ b/Lib/test/test_operator.py
@@ -138,7 +138,7 @@ class OperatorTestCase(unittest.TestCase):
         self.assert_(a == [4, 2, 1])
 
     def test_delslice(self):
-        a = range(10)
+        a = list(range(10))
         self.failUnlessRaises(TypeError, operator.delslice, a)
         self.failUnlessRaises(TypeError, operator.delslice, a, None, None)
         self.failUnless(operator.delslice(a, 2, 8) is None)
@@ -163,7 +163,7 @@ class OperatorTestCase(unittest.TestCase):
         self.failUnless(operator.getitem(a, 2) == 2)
 
     def test_getslice(self):
-        a = range(10)
+        a = list(range(10))
         self.failUnlessRaises(TypeError, operator.getslice)
         self.failUnlessRaises(TypeError, operator.getslice, a, None, None)
         self.failUnless(operator.getslice(a, 4, 6) == [4, 5])
@@ -200,7 +200,7 @@ class OperatorTestCase(unittest.TestCase):
         self.failUnlessRaises(TypeError, operator.isSequenceType)
         self.failUnless(operator.isSequenceType(dir()))
         self.failUnless(operator.isSequenceType(()))
-        self.failUnless(operator.isSequenceType(xrange(10)))
+        self.failUnless(operator.isSequenceType(range(10)))
         self.failUnless(operator.isSequenceType('yeahbuddy'))
         self.failIf(operator.isSequenceType(3))
         class Dict(dict): pass
@@ -253,7 +253,7 @@ class OperatorTestCase(unittest.TestCase):
         self.assertRaises(TypeError, operator.pow, 1, 2, 3)
 
     def test_repeat(self):
-        a = range(3)
+        a = list(range(3))
         self.failUnlessRaises(TypeError, operator.repeat)
         self.failUnlessRaises(TypeError, operator.repeat, a, None)
         self.failUnless(operator.repeat(a, 2) == a+a)
@@ -291,7 +291,7 @@ class OperatorTestCase(unittest.TestCase):
         self.failIf(operator.contains(range(4), 5))
 
     def test_setitem(self):
-        a = range(3)
+        a = list(range(3))
         self.failUnlessRaises(TypeError, operator.setitem, a)
         self.failUnlessRaises(TypeError, operator.setitem, a, None, None)
         self.failUnless(operator.setitem(a, 0, 2) is None)
@@ -299,7 +299,7 @@ class OperatorTestCase(unittest.TestCase):
         self.assertRaises(IndexError, operator.setitem, a, 4, 2)
 
     def test_setslice(self):
-        a = range(4)
+        a = list(range(4))
         self.failUnlessRaises(TypeError, operator.setslice, a)
         self.failUnlessRaises(TypeError, operator.setslice, a, None, None, None)
         self.failUnless(operator.setslice(a, 1, 3, [2, 1]) is None)
@@ -459,7 +459,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_peepholer.py b/Lib/test/test_peepholer.py
index 1611e39..b290198 100644
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py
@@ -220,7 +220,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_pep352.py b/Lib/test/test_pep352.py
index 48862ce..e39a397 100644
--- a/Lib/test/test_pep352.py
+++ b/Lib/test/test_pep352.py
@@ -36,7 +36,8 @@ class ExceptionClassTests(unittest.TestCase):
                 last_exc = getattr(__builtin__, superclass_name)
             except AttributeError:
                 self.fail("base class %s not a built-in" % superclass_name)
-            self.failUnless(superclass_name in exc_set)
+            self.failUnless(superclass_name in exc_set,
+                            '%s not found' % superclass_name)
             exc_set.discard(superclass_name)
             superclasses = []  # Loop will insert base exception
             last_depth = 0
diff --git a/Lib/test/test_pow.py b/Lib/test/test_pow.py
index 493aac2..62c641b 100644
--- a/Lib/test/test_pow.py
+++ b/Lib/test/test_pow.py
@@ -14,12 +14,12 @@ class PowTest(unittest.TestCase):
                 self.assertEquals(pow(type(i), 3), i*i*i)
 
             pow2 = 1
-            for i in range(0,31):
+            for i in range(0, 31):
                 self.assertEquals(pow(2, i), pow2)
                 if i != 30 : pow2 = pow2*2
 
             for othertype in int, int:
-                for i in range(-10, 0) + range(1, 10):
+                for i in list(range(-10, 0)) + list(range(1, 10)):
                     ii = type(i)
                     for j in range(1, 11):
                         jj = -othertype(j)
diff --git a/Lib/test/test_pprint.py b/Lib/test/test_pprint.py
index c281872..f7f6ac6 100644
--- a/Lib/test/test_pprint.py
+++ b/Lib/test/test_pprint.py
@@ -33,8 +33,8 @@ class dict3(dict):
 class QueryTestCase(unittest.TestCase):
 
     def setUp(self):
-        self.a = range(100)
-        self.b = range(200)
+        self.a = list(range(100))
+        self.b = list(range(200))
         self.a[-12] = self.b
 
     def test_basic(self):
diff --git a/Lib/test/test_pwd.py b/Lib/test/test_pwd.py
index 375b2e9..a50ed21 100644
--- a/Lib/test/test_pwd.py
+++ b/Lib/test/test_pwd.py
@@ -60,7 +60,7 @@ class PwdTest(unittest.TestCase):
         fakename = allnames[namei]
         while fakename in bynames:
             chars = map(None, fakename)
-            for i in xrange(len(chars)):
+            for i in range(len(chars)):
                 if chars[i] == 'z':
                     chars[i] = 'A'
                     break
diff --git a/Lib/test/test_queue.py b/Lib/test/test_queue.py
index ac382c1..bfa5596 100644
--- a/Lib/test/test_queue.py
+++ b/Lib/test/test_queue.py
@@ -243,7 +243,7 @@ def QueueJoinTest(q):
     cum = 0
     for i in (0,1):
         threading.Thread(target=worker, args=(q,)).start()
-    for i in xrange(100):
+    for i in range(100):
         q.put(i)
     q.join()
     verify(cum==sum(range(100)), "q.join() did not block until all tasks were done")
diff --git a/Lib/test/test_random.py b/Lib/test/test_random.py
index e4a2792..d676a4e 100644
--- a/Lib/test/test_random.py
+++ b/Lib/test/test_random.py
@@ -15,7 +15,7 @@ class TestBasicOps(unittest.TestCase):
 
     def randomlist(self, n):
         """Helper function to make a list of random numbers"""
-        return [self.gen.random() for i in xrange(n)]
+        return [self.gen.random() for i in range(n)]
 
     def test_autoseed(self):
         self.gen.seed()
@@ -37,7 +37,7 @@ class TestBasicOps(unittest.TestCase):
         for arg in [None, 0, 0, 1, 1, -1, -1, 10**20, -(10**20),
                     3.14, 1+2j, 'a', tuple('abc')]:
             self.gen.seed(arg)
-        for arg in [range(3), dict(one=1)]:
+        for arg in [list(range(3)), dict(one=1)]:
             self.assertRaises(TypeError, self.gen.seed, arg)
         self.assertRaises(TypeError, self.gen.seed, 1, 2)
         self.assertRaises(TypeError, type(self.gen), [])
@@ -61,8 +61,8 @@ class TestBasicOps(unittest.TestCase):
         # For the entire allowable range of 0 <= k <= N, validate that
         # the sample is of the correct length and contains only unique items
         N = 100
-        population = xrange(N)
-        for k in xrange(N+1):
+        population = range(N)
+        for k in range(N+1):
             s = self.gen.sample(population, k)
             self.assertEqual(len(s), k)
             uniq = set(s)
@@ -80,10 +80,10 @@ class TestBasicOps(unittest.TestCase):
             if n == 0:
                 return 1
             return n * factorial(n - 1)
-        for k in xrange(n):
+        for k in range(n):
             expected = factorial(n) // factorial(n-k)
             perms = {}
-            for i in xrange(trials):
+            for i in range(trials):
                 perms[tuple(self.gen.sample(pop, k))] = None
                 if len(perms) == expected:
                     break
@@ -94,7 +94,7 @@ class TestBasicOps(unittest.TestCase):
         # SF bug #801342 -- population can be any iterable defining __len__()
         self.gen.sample(set(range(20)), 2)
         self.gen.sample(range(20), 2)
-        self.gen.sample(xrange(20), 2)
+        self.gen.sample(range(20), 2)
         self.gen.sample(str('abcdefghijklmnopqrst'), 2)
         self.gen.sample(tuple('abcdefghijklmnopqrst'), 2)
 
@@ -102,21 +102,23 @@ class TestBasicOps(unittest.TestCase):
         self.gen.sample(dict.fromkeys('abcdefghijklmnopqrst'), 2)
 
         # SF bug #1460340 -- random.sample can raise KeyError
-        a = dict.fromkeys(range(10)+range(10,100,2)+range(100,110))
+        a = dict.fromkeys(list(range(10)) +
+                          list(range(10,100,2)) +
+                          list(range(100,110)))
         self.gen.sample(a, 3)
 
         # A followup to bug #1460340:  sampling from a dict could return
         # a subset of its keys or of its values, depending on the size of
         # the subset requested.
         N = 30
-        d = dict((i, complex(i, i)) for i in xrange(N))
-        for k in xrange(N+1):
+        d = dict((i, complex(i, i)) for i in range(N))
+        for k in range(N+1):
             samp = self.gen.sample(d, k)
             # Verify that we got ints back (keys); the values are complex.
             for x in samp:
                 self.assert_(type(x) is int)
         samp.sort()
-        self.assertEqual(samp, range(N))
+        self.assertEqual(samp, list(range(N)))
 
     def test_gauss(self):
         # Ensure that the seed() method initializes all the hidden state.  In
@@ -137,9 +139,9 @@ class TestBasicOps(unittest.TestCase):
 
     def test_pickling(self):
         state = pickle.dumps(self.gen)
-        origseq = [self.gen.random() for i in xrange(10)]
+        origseq = [self.gen.random() for i in range(10)]
         newgen = pickle.loads(state)
-        restoredseq = [newgen.random() for i in xrange(10)]
+        restoredseq = [newgen.random() for i in range(10)]
         self.assertEqual(origseq, restoredseq)
 
 class WichmannHill_TestBasicOps(TestBasicOps):
@@ -156,7 +158,7 @@ class WichmannHill_TestBasicOps(TestBasicOps):
         r1 = self.gen.random()
         # now do it the slow way
         self.gen.setstate(s)
-        for i in xrange(N):
+        for i in range(N):
             self.gen.random()
         r2 = self.gen.random()
         self.assertEqual(r1, r2)
@@ -215,7 +217,7 @@ class SystemRandom_TestBasicOps(TestBasicOps):
         # This should pass whenever a C double has 53 bit precision.
         span = 2 ** 53
         cum = 0
-        for i in xrange(100):
+        for i in range(100):
             cum |= int(self.gen.random() * span)
         self.assertEqual(cum, span-1)
 
@@ -224,7 +226,7 @@ class SystemRandom_TestBasicOps(TestBasicOps):
         # in stages so that all bit positions are active.
         span = 2 ** 500
         cum = 0
-        for i in xrange(100):
+        for i in range(100):
             r = self.gen.randrange(span)
             self.assert_(0 <= r < span)
             cum |= r
@@ -241,18 +243,18 @@ class SystemRandom_TestBasicOps(TestBasicOps):
     def test_rangelimits(self):
         for start, stop in [(-2,0), (-(2**60)-2,-(2**60)), (2**60,2**60+2)]:
             self.assertEqual(set(range(start,stop)),
-                set([self.gen.randrange(start,stop) for i in xrange(100)]))
+                set([self.gen.randrange(start,stop) for i in range(100)]))
 
     def test_genrandbits(self):
         # Verify ranges
-        for k in xrange(1, 1000):
+        for k in range(1, 1000):
             self.assert_(0 <= self.gen.getrandbits(k) < 2**k)
 
         # Verify all bits active
         getbits = self.gen.getrandbits
         for span in [1, 2, 3, 4, 31, 32, 32, 52, 53, 54, 119, 127, 128, 129]:
             cum = 0
-            for i in xrange(100):
+            for i in range(100):
                 cum |= getbits(span)
             self.assertEqual(cum, 2**span-1)
 
@@ -267,7 +269,7 @@ class SystemRandom_TestBasicOps(TestBasicOps):
         # check bitcount transition points:  2**i and 2**(i+1)-1
         # show that: k = int(1.001 + _log(n, 2))
         # is equal to or one greater than the number of bits in n
-        for i in xrange(1, 1000):
+        for i in range(1, 1000):
             n = 1 << i # check an exact power of two
             numbits = i+1
             k = int(1.00001 + _log(n, 2))
@@ -367,7 +369,7 @@ class MersenneTwister_TestBasicOps(TestBasicOps):
         # This should pass whenever a C double has 53 bit precision.
         span = 2 ** 53
         cum = 0
-        for i in xrange(100):
+        for i in range(100):
             cum |= int(self.gen.random() * span)
         self.assertEqual(cum, span-1)
 
@@ -376,7 +378,7 @@ class MersenneTwister_TestBasicOps(TestBasicOps):
         # in stages so that all bit positions are active.
         span = 2 ** 500
         cum = 0
-        for i in xrange(100):
+        for i in range(100):
             r = self.gen.randrange(span)
             self.assert_(0 <= r < span)
             cum |= r
@@ -393,7 +395,7 @@ class MersenneTwister_TestBasicOps(TestBasicOps):
     def test_rangelimits(self):
         for start, stop in [(-2,0), (-(2**60)-2,-(2**60)), (2**60,2**60+2)]:
             self.assertEqual(set(range(start,stop)),
-                set([self.gen.randrange(start,stop) for i in xrange(100)]))
+                set([self.gen.randrange(start,stop) for i in range(100)]))
 
     def test_genrandbits(self):
         # Verify cross-platform repeatability
@@ -401,14 +403,14 @@ class MersenneTwister_TestBasicOps(TestBasicOps):
         self.assertEqual(self.gen.getrandbits(100),
                          97904845777343510404718956115)
         # Verify ranges
-        for k in xrange(1, 1000):
+        for k in range(1, 1000):
             self.assert_(0 <= self.gen.getrandbits(k) < 2**k)
 
         # Verify all bits active
         getbits = self.gen.getrandbits
         for span in [1, 2, 3, 4, 31, 32, 32, 52, 53, 54, 119, 127, 128, 129]:
             cum = 0
-            for i in xrange(100):
+            for i in range(100):
                 cum |= getbits(span)
             self.assertEqual(cum, 2**span-1)
 
@@ -423,7 +425,7 @@ class MersenneTwister_TestBasicOps(TestBasicOps):
         # check bitcount transition points:  2**i and 2**(i+1)-1
         # show that: k = int(1.001 + _log(n, 2))
         # is equal to or one greater than the number of bits in n
-        for i in xrange(1, 1000):
+        for i in range(1, 1000):
             n = 1 << i # check an exact power of two
             numbits = i+1
             k = int(1.00001 + _log(n, 2))
@@ -455,7 +457,7 @@ _gammacoeff = (0.9999999999995183, 676.5203681218835, -1259.139216722289,
 def gamma(z, cof=_gammacoeff, g=7):
     z -= 1.0
     sum = cof[0]
-    for i in xrange(1,len(cof)):
+    for i in range(1,len(cof)):
         sum += cof[i] / (z+i)
     z += 0.5
     return (z+g)**z / exp(z+g) * sqrt(2*pi) * sum
@@ -464,7 +466,7 @@ class TestDistributions(unittest.TestCase):
     def test_zeroinputs(self):
         # Verify that distributions can handle a series of zero inputs'
         g = random.Random()
-        x = [g.random() for i in xrange(50)] + [0.0]*5
+        x = [g.random() for i in range(50)] + [0.0]*5
         g.random = x[:].pop; g.uniform(1,10)
         g.random = x[:].pop; g.paretovariate(1.0)
         g.random = x[:].pop; g.expovariate(1.0)
@@ -483,7 +485,7 @@ class TestDistributions(unittest.TestCase):
         # Only works for distributions which do not consume variates in pairs
         g = random.Random()
         N = 5000
-        x = [i/float(N) for i in xrange(1,N)]
+        x = [i/float(N) for i in range(1,N)]
         for variate, args, mu, sigmasqrd in [
                 (g.uniform, (1.0,10.0), (10.0+1.0)/2, (10.0-1.0)**2/12),
                 (g.expovariate, (1.5,), 1/1.5, 1/1.5**2),
@@ -493,7 +495,7 @@ class TestDistributions(unittest.TestCase):
                                   gamma(1+2/3.0)-gamma(1+1/3.0)**2) ]:
             g.random = x[:].pop
             y = []
-            for i in xrange(len(x)):
+            for i in range(len(x)):
                 try:
                     y.append(variate(*args))
                 except IndexError:
@@ -544,7 +546,7 @@ def test_main(verbose=None):
     import sys
     if verbose and hasattr(sys, "gettotalrefcount"):
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*testclasses)
             counts[i] = sys.gettotalrefcount()
         print(counts)
diff --git a/Lib/test/test_repr.py b/Lib/test/test_repr.py
index 1435c6f..120a3cd 100644
--- a/Lib/test/test_repr.py
+++ b/Lib/test/test_repr.py
@@ -135,11 +135,11 @@ class ReprTests(unittest.TestCase):
         self.failUnless(repr(''.split).startswith(
             '<built-in method split of str object at 0x'))
 
-    def test_xrange(self):
+    def test_range(self):
         eq = self.assertEquals
-        eq(repr(xrange(1)), 'xrange(1)')
-        eq(repr(xrange(1, 2)), 'xrange(1, 2)')
-        eq(repr(xrange(1, 2, 3)), 'xrange(1, 4, 3)')
+        eq(repr(range(1)), 'range(1)')
+        eq(repr(range(1, 2)), 'range(1, 2)')
+        eq(repr(range(1, 4, 3)), 'range(1, 4, 3)')
 
     def test_nesting(self):
         eq = self.assertEquals
diff --git a/Lib/test/test_richcmp.py b/Lib/test/test_richcmp.py
index 99ddc30..ae33c92 100644
--- a/Lib/test/test_richcmp.py
+++ b/Lib/test/test_richcmp.py
@@ -105,7 +105,7 @@ class VectorTest(unittest.TestCase):
             realres = op(a, b)
             # can't use assertEqual(realres, expres) here
             self.assertEqual(len(realres), len(expres))
-            for i in xrange(len(realres)):
+            for i in range(len(realres)):
                 # results are bool, so we can use "is" here
                 self.assert_(realres[i] is expres[i])
 
@@ -119,7 +119,7 @@ class VectorTest(unittest.TestCase):
         for opname in opmap:
             self.checkfail(ValueError, opname, a, b)
 
-        a = range(5)
+        a = list(range(5))
         b = 5 * [2]
         # try mixed arguments (but not (a, b) as that won't return a bool vector)
         args = [(a, Vector(b)), (Vector(a), b), (Vector(a), Vector(b))]
@@ -142,8 +142,8 @@ class NumberTest(unittest.TestCase):
         # Check that comparisons involving Number objects
         # give the same results give as comparing the
         # corresponding ints
-        for a in xrange(3):
-            for b in xrange(3):
+        for a in range(3):
+            for b in range(3):
                 for typea in (int, Number):
                     for typeb in (int, Number):
                         if typea==typeb==int:
diff --git a/Lib/test/test_set.py b/Lib/test/test_set.py
index 0e47623..3b62478 100644
--- a/Lib/test/test_set.py
+++ b/Lib/test/test_set.py
@@ -227,7 +227,7 @@ class TestJointOps(unittest.TestCase):
         # Create a nest of cycles to exercise overall ref count check
         class A:
             pass
-        s = set(A() for i in xrange(1000))
+        s = set(A() for i in range(1000))
         for elem in s:
             elem.cycle = s
             elem.sub = elem
@@ -283,7 +283,7 @@ class TestJointOps(unittest.TestCase):
 
     def test_do_not_rehash_dict_keys(self):
         n = 10
-        d = dict.fromkeys(map(HashCountingInt, xrange(n)))
+        d = dict.fromkeys(map(HashCountingInt, range(n)))
         self.assertEqual(sum(elem.hash_count for elem in d), n)
         s = self.thetype(d)
         self.assertEqual(sum(elem.hash_count for elem in d), n)
@@ -377,7 +377,7 @@ class TestSet(TestJointOps):
         s.discard(self.thetype(self.word))
 
     def test_pop(self):
-        for i in xrange(len(self.s)):
+        for i in range(len(self.s)):
             elem = self.s.pop()
             self.assert_(elem not in self.s)
         self.assertRaises(KeyError, self.s.pop)
@@ -525,7 +525,7 @@ class TestFrozenSet(TestJointOps):
         f = frozenset()
         efs = [frozenset(), frozenset([]), frozenset(()), frozenset(''),
                frozenset(), frozenset([]), frozenset(()), frozenset(''),
-               frozenset(xrange(0)), frozenset(frozenset()),
+               frozenset(range(0)), frozenset(frozenset()),
                frozenset(f), f]
         # All of the empty frozensets should have just one id()
         self.assertEqual(len(set(map(id, efs))), 1)
@@ -541,9 +541,9 @@ class TestFrozenSet(TestJointOps):
 
         # make sure that all permutations give the same hash value
         n = 100
-        seq = [randrange(n) for i in xrange(n)]
+        seq = [randrange(n) for i in range(n)]
         results = set()
-        for i in xrange(200):
+        for i in range(200):
             shuffle(seq)
             results.add(hash(self.thetype(seq)))
         self.assertEqual(len(results), 1)
@@ -553,7 +553,7 @@ class TestFrozenSet(TestJointOps):
         self.assertEqual(id(self.s), id(dup))
 
     def test_frozen_as_dictkey(self):
-        seq = range(10) + list('abcdefg') + ['apple']
+        seq = list(range(10)) + list('abcdefg') + ['apple']
         key1 = self.thetype(seq)
         key2 = self.thetype(reversed(seq))
         self.assertEqual(key1, key2)
@@ -571,7 +571,7 @@ class TestFrozenSet(TestJointOps):
         hashvalues = set()
         addhashvalue = hashvalues.add
         elemmasks = [(i+1, 1<<i) for i in range(n)]
-        for i in xrange(2**n):
+        for i in range(2**n):
             addhashvalue(hash(frozenset([e for e, m in elemmasks if m&i])))
         self.assertEqual(len(hashvalues), 2**n)
 
@@ -601,7 +601,7 @@ class TestFrozenSetSubclass(TestFrozenSet):
         F = Frozenset()
         efs = [Frozenset(), Frozenset([]), Frozenset(()), Frozenset(''),
                Frozenset(), Frozenset([]), Frozenset(()), Frozenset(''),
-               Frozenset(xrange(0)), Frozenset(Frozenset()),
+               Frozenset(range(0)), Frozenset(Frozenset()),
                Frozenset(frozenset()), f, F, Frozenset(f), Frozenset(F)]
         # All empty frozenset subclass instances should have different ids
         self.assertEqual(len(set(map(id, efs))), len(efs))
@@ -775,7 +775,7 @@ class TestExceptionPropagation(unittest.TestCase):
         set([1,2,3])
         set((1,2,3))
         set({'one':1, 'two':2, 'three':3})
-        set(xrange(3))
+        set(range(3))
         set('abc')
         set(gooditer())
 
@@ -1268,7 +1268,7 @@ class TestOnlySetsString(TestOnlySetsInBinaryOps):
 class TestOnlySetsGenerator(TestOnlySetsInBinaryOps):
     def setUp(self):
         def gen():
-            for i in xrange(0, 10, 2):
+            for i in range(0, 10, 2):
                 yield i
         self.set   = set((1, 2, 3))
         self.other = gen()
@@ -1451,7 +1451,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
 
     def test_constructor(self):
         for cons in (set, frozenset):
-            for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
+            for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)):
                 for g in (G, I, Ig, S, L, R):
                     self.assertEqual(sorted(cons(g(s)), key=repr), sorted(g(s), key=repr))
                 self.assertRaises(TypeError, cons , X(s))
@@ -1460,7 +1460,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
 
     def test_inline_methods(self):
         s = set('november')
-        for data in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5), 'december'):
+        for data in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5), 'december'):
             for meth in (s.union, s.intersection, s.difference, s.symmetric_difference):
                 for g in (G, I, Ig, L, R):
                     expected = meth(data)
@@ -1471,7 +1471,7 @@ class TestVariousIteratorArgs(unittest.TestCase):
                 self.assertRaises(ZeroDivisionError, meth, E(s))
 
     def test_inplace_methods(self):
-        for data in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5), 'december'):
+        for data in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5), 'december'):
             for methname in ('update', 'intersection_update',
                              'difference_update', 'symmetric_difference_update'):
                 for g in (G, I, Ig, S, L, R):
@@ -1529,7 +1529,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_setcomps.py b/Lib/test/test_setcomps.py
index c64e53e..021fd96 100644
--- a/Lib/test/test_setcomps.py
+++ b/Lib/test/test_setcomps.py
@@ -43,23 +43,23 @@ Verify that syntax error's are raised for setcomps used as lvalues
     SyntaxError: ...
 
 
-Make a nested set comprehension that acts like set(xrange())
+Make a nested set comprehension that acts like set(range())
 
     >>> def srange(n):
-    ...     return {i for i in xrange(n)}
+    ...     return {i for i in range(n)}
     >>> list(sorted(srange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  {i for i in xrange(n)}
+    >>> lrange = lambda n:  {i for i in range(n)}
     >>> list(sorted(lrange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in {i for i in xrange(n)}:
+    ...     for x in {i for i in range(n)}:
     ...         yield x
     >>> list(sorted(grange(5)))
     [0, 1, 2, 3, 4]
@@ -67,7 +67,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> {None for i in xrange(10)}
+    >>> {None for i in range(10)}
     {None}
 
 ########### Tests for various scoping corner cases ############
@@ -141,7 +141,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
@@ -194,23 +194,23 @@ Verify that syntax error's are raised for setcomps used as lvalues
     SyntaxError: ...
 
 
-Make a nested set comprehension that acts like set(xrange())
+Make a nested set comprehension that acts like set(range())
 
     >>> def srange(n):
-    ...     return {i for i in xrange(n)}
+    ...     return {i for i in range(n)}
     >>> list(sorted(srange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  {i for i in xrange(n)}
+    >>> lrange = lambda n:  {i for i in range(n)}
     >>> list(sorted(lrange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in {i for i in xrange(n)}:
+    ...     for x in {i for i in range(n)}:
     ...         yield x
     >>> list(sorted(grange(5)))
     [0, 1, 2, 3, 4]
@@ -218,7 +218,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> {None for i in xrange(10)}
+    >>> {None for i in range(10)}
     {None}
 
 ########### Tests for various scoping corner cases ############
@@ -292,7 +292,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
@@ -345,23 +345,23 @@ Verify that syntax error's are raised for setcomps used as lvalues
     SyntaxError: ...
 
 
-Make a nested set comprehension that acts like set(xrange())
+Make a nested set comprehension that acts like set(range())
 
     >>> def srange(n):
-    ...     return {i for i in xrange(n)}
+    ...     return {i for i in range(n)}
     >>> list(sorted(srange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Same again, only as a lambda expression instead of a function definition
 
-    >>> lrange = lambda n:  {i for i in xrange(n)}
+    >>> lrange = lambda n:  {i for i in range(n)}
     >>> list(sorted(lrange(10)))
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
 Generators can call other generators:
 
     >>> def grange(n):
-    ...     for x in {i for i in xrange(n)}:
+    ...     for x in {i for i in range(n)}:
     ...         yield x
     >>> list(sorted(grange(5)))
     [0, 1, 2, 3, 4]
@@ -369,7 +369,7 @@ Generators can call other generators:
 
 Make sure that None is a valid return value
 
-    >>> {None for i in xrange(10)}
+    >>> {None for i in range(10)}
     {None}
 
 ########### Tests for various scoping corner cases ############
@@ -443,7 +443,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_doctest(test_genexps, verbose)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_slice.py b/Lib/test/test_slice.py
index 977b28a..77a2931 100644
--- a/Lib/test/test_slice.py
+++ b/Lib/test/test_slice.py
@@ -89,7 +89,7 @@ class SliceTest(unittest.TestCase):
         )
         self.assertEqual(slice(-100, 100, 2).indices(10), (0, 10,  2))
 
-        self.assertEqual(range(10)[::sys.maxint - 1], [0])
+        self.assertEqual(list(range(10))[::sys.maxint - 1], [0])
 
         self.assertRaises(OverflowError, slice(None).indices, 1<<100)
 
diff --git a/Lib/test/test_sort.py b/Lib/test/test_sort.py
index ad3a817..738ffe1 100644
--- a/Lib/test/test_sort.py
+++ b/Lib/test/test_sort.py
@@ -75,7 +75,7 @@ class TestBase(unittest.TestCase):
                 return "Stable(%d, %d)" % (self.key, self.index)
 
         for n in sizes:
-            x = range(n)
+            x = list(range(n))
             if verbose:
                 print("Testing size", n)
 
@@ -115,7 +115,7 @@ class TestBase(unittest.TestCase):
                 Complains.maybe_complain = False
                 check("exception during sort left some permutation", x, s)
 
-            s = [Stable(random.randrange(10), i) for i in xrange(n)]
+            s = [Stable(random.randrange(10), i) for i in range(n)]
             augmented = [(e, e.index) for e in s]
             augmented.sort()    # forced stable because ties broken by index
             x = [e for e, i in augmented] # a stable sort of s
@@ -144,10 +144,10 @@ class TestBugs(unittest.TestCase):
     def test_cmpNone(self):
         # Testing None as a comparison function.
 
-        L = range(50)
+        L = list(range(50))
         random.shuffle(L)
         L.sort(None)
-        self.assertEqual(L, range(50))
+        self.assertEqual(L, list(range(50)))
 
     def test_undetected_mutation(self):
         # Python 2.4a1 did not always detect mutation
@@ -182,7 +182,7 @@ class TestDecorateSortUndecorate(unittest.TestCase):
         self.assertRaises(TypeError, data.sort, None, lambda x,y: 0)
 
     def test_stability(self):
-        data = [(random.randrange(100), i) for i in xrange(200)]
+        data = [(random.randrange(100), i) for i in range(200)]
         copy = data[:]
         data.sort(key=lambda (x,y): x)  # sort on the random first field
         copy.sort()                     # sort using both fields
@@ -204,13 +204,13 @@ class TestDecorateSortUndecorate(unittest.TestCase):
 
     def test_key_with_exception(self):
         # Verify that the wrapper has been removed
-        data = range(-2,2)
+        data = list(range(-2, 2))
         dup = data[:]
         self.assertRaises(ZeroDivisionError, data.sort, None, lambda x: 1/x)
         self.assertEqual(data, dup)
 
     def test_key_with_mutation(self):
-        data = range(10)
+        data = list(range(10))
         def k(x):
             del data[:]
             data[:] = range(20)
@@ -218,7 +218,7 @@ class TestDecorateSortUndecorate(unittest.TestCase):
         self.assertRaises(ValueError, data.sort, key=k)
 
     def test_key_with_mutating_del(self):
-        data = range(10)
+        data = list(range(10))
         class SortKiller(object):
             def __init__(self, x):
                 pass
@@ -230,7 +230,7 @@ class TestDecorateSortUndecorate(unittest.TestCase):
         self.assertRaises(ValueError, data.sort, key=SortKiller)
 
     def test_key_with_mutating_del_and_exception(self):
-        data = range(10)
+        data = list(range(10))
         ## dup = data[:]
         class SortKiller(object):
             def __init__(self, x):
@@ -238,7 +238,7 @@ class TestDecorateSortUndecorate(unittest.TestCase):
                     raise RuntimeError
             def __del__(self):
                 del data[:]
-                data[:] = range(20)
+                data[:] = list(range(20))
         self.assertRaises(RuntimeError, data.sort, key=SortKiller)
         ## major honking subtlety: we *can't* do:
         ##
@@ -250,14 +250,14 @@ class TestDecorateSortUndecorate(unittest.TestCase):
         ## date (this cost some brain cells to figure out...).
 
     def test_reverse(self):
-        data = range(100)
+        data = list(range(100))
         random.shuffle(data)
         data.sort(reverse=True)
-        self.assertEqual(data, range(99,-1,-1))
+        self.assertEqual(data, list(range(99,-1,-1)))
         self.assertRaises(TypeError, data.sort, "wrong type")
 
     def test_reverse_stability(self):
-        data = [(random.randrange(100), i) for i in xrange(200)]
+        data = [(random.randrange(100), i) for i in range(200)]
         copy1 = data[:]
         copy2 = data[:]
         data.sort(cmp=lambda x,y: cmp(x[0],y[0]), reverse=True)
@@ -281,7 +281,7 @@ def test_main(verbose=None):
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
-        for i in xrange(len(counts)):
+        for i in range(len(counts)):
             test_support.run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
index c3df222..29c555f 100644
--- a/Lib/test/test_struct.py
+++ b/Lib/test/test_struct.py
@@ -557,18 +557,18 @@ def test_unpack_from():
         vereq(s.unpack_from(data), ('abcd',))
         vereq(s.unpack_from(data, 2), ('cd01',))
         vereq(s.unpack_from(data, 4), ('0123',))
-        for i in xrange(6):
+        for i in range(6):
             vereq(s.unpack_from(data, i), (data[i:i+4],))
-        for i in xrange(6, len(test_string) + 1):
+        for i in range(6, len(test_string) + 1):
             simple_err(s.unpack_from, data, i)
     for cls in (str, buffer):
         data = cls(test_string)
         vereq(struct.unpack_from(fmt, data), ('abcd',))
         vereq(struct.unpack_from(fmt, data, 2), ('cd01',))
         vereq(struct.unpack_from(fmt, data, 4), ('0123',))
-        for i in xrange(6):
+        for i in range(6):
             vereq(struct.unpack_from(fmt, data, i), (data[i:i+4],))
-        for i in xrange(6, len(test_string) + 1):
+        for i in range(6, len(test_string) + 1):
             simple_err(struct.unpack_from, fmt, data, i)
 
 def test_pack_into():
diff --git a/Lib/test/test_structseq.py b/Lib/test/test_structseq.py
index eb6d581..12ebef9 100644
--- a/Lib/test/test_structseq.py
+++ b/Lib/test/test_structseq.py
@@ -13,17 +13,17 @@ class StructSeqTest(unittest.TestCase):
 
         # Check that slicing works the same way; at one point, slicing t[i:j] with
         # 0 < i < j could produce NULLs in the result.
-        for i in xrange(-len(t), len(t)):
+        for i in range(-len(t), len(t)):
             self.assertEqual(t[i:], astuple[i:])
-            for j in xrange(-len(t), len(t)):
+            for j in range(-len(t), len(t)):
                 self.assertEqual(t[i:j], astuple[i:j])
 
-        for j in xrange(-len(t), len(t)):
+        for j in range(-len(t), len(t)):
             self.assertEqual(t[:j], astuple[:j])
 
         self.assertRaises(IndexError, t.__getitem__, -len(t)-1)
         self.assertRaises(IndexError, t.__getitem__, len(t))
-        for i in xrange(-len(t), len(t)-1):
+        for i in range(-len(t), len(t)-1):
             self.assertEqual(t[i], astuple[i])
 
     def test_repr(self):
@@ -33,13 +33,13 @@ class StructSeqTest(unittest.TestCase):
     def test_concat(self):
         t1 = time.gmtime()
         t2 = t1 + tuple(t1)
-        for i in xrange(len(t1)):
+        for i in range(len(t1)):
             self.assertEqual(t2[i], t2[i+len(t1)])
 
     def test_repeat(self):
         t1 = time.gmtime()
         t2 = 3 * t1
-        for i in xrange(len(t1)):
+        for i in range(len(t1)):
             self.assertEqual(t2[i], t2[i+len(t1)])
             self.assertEqual(t2[i], t2[i+2*len(t1)])
 
diff --git a/Lib/test/test_tempfile.py b/Lib/test/test_tempfile.py
index 20f22ed..f8b5bdf 100644
--- a/Lib/test/test_tempfile.py
+++ b/Lib/test/test_tempfile.py
@@ -111,7 +111,7 @@ class test__RandomNameSequence(TC):
 
         dict = {}
         r = self.r
-        for i in xrange(TEST_FILES):
+        for i in range(TEST_FILES):
             s = next(r)
             self.nameCheck(s, '', '', '')
             self.failIf(s in dict)
@@ -245,7 +245,7 @@ class test__mkstemp_inner(TC):
 
     def test_basic_many(self):
         # _mkstemp_inner can create many files (stochastic)
-        extant = range(TEST_FILES)
+        extant = list(range(TEST_FILES))
         for i in extant:
             extant[i] = self.do_create(pre="aa")
 
@@ -457,7 +457,7 @@ class test_mkdtemp(TC):
 
     def test_basic_many(self):
         # mkdtemp can create many directories (stochastic)
-        extant = range(TEST_FILES)
+        extant = list(range(TEST_FILES))
         try:
             for i in extant:
                 extant[i] = self.do_create(pre="aa")
@@ -541,7 +541,7 @@ class test_mktemp(TC):
 
     def test_many(self):
         # mktemp can choose many usable file names (stochastic)
-        extant = range(TEST_FILES)
+        extant = list(range(TEST_FILES))
         for i in extant:
             extant[i] = self.do_create(pre="aa")
 
diff --git a/Lib/test/test_trace.py b/Lib/test/test_trace.py
index b1778dd..05e6e9e 100644
--- a/Lib/test/test_trace.py
+++ b/Lib/test/test_trace.py
@@ -285,7 +285,7 @@ class RaisingTraceFuncTestCase(unittest.TestCase):
         handled OK."""
         self.raiseOnEvent = event
         try:
-            for i in xrange(sys.getrecursionlimit() + 1):
+            for i in range(sys.getrecursionlimit() + 1):
                 sys.settrace(self.trace)
                 try:
                     self.f()
diff --git a/Lib/test/test_tuple.py b/Lib/test/test_tuple.py
index 96eb6e7..00dcd39 100644
--- a/Lib/test/test_tuple.py
+++ b/Lib/test/test_tuple.py
@@ -39,7 +39,7 @@ class TupleTest(seq_tests.CommonTest):
         def f():
             for i in range(1000):
                 yield i
-        self.assertEqual(list(tuple(f())), range(1000))
+        self.assertEqual(list(tuple(f())), list(range(1000)))
 
     def test_hash(self):
         # See SF bug 942952:  Weakness in tuple hash
@@ -58,7 +58,7 @@ class TupleTest(seq_tests.CommonTest):
         #      is sorely suspect.
 
         N=50
-        base = range(N)
+        base = list(range(N))
         xp = [(i, j) for i in base for j in base]
         inps = base + [(i, j) for i in base for j in xp] + \
                      [(i, j) for i in xp for j in base] + xp + list(zip(base))
diff --git a/Lib/test/test_ucn.py b/Lib/test/test_ucn.py
index 485e124..d743656 100644
--- a/Lib/test/test_ucn.py
+++ b/Lib/test/test_ucn.py
@@ -61,7 +61,7 @@ class UnicodeNamesTest(unittest.TestCase):
     def test_ascii_letters(self):
         import unicodedata
 
-        for char in "".join(map(chr, xrange(ord("a"), ord("z")))):
+        for char in "".join(map(chr, range(ord("a"), ord("z")))):
             name = "LATIN SMALL LETTER %s" % char.upper()
             code = unicodedata.lookup(name)
             self.assertEqual(unicodedata.name(code), name)
@@ -95,7 +95,7 @@ class UnicodeNamesTest(unittest.TestCase):
     def test_bmp_characters(self):
         import unicodedata
         count = 0
-        for code in xrange(0x10000):
+        for code in range(0x10000):
             char = chr(code)
             name = unicodedata.name(char, None)
             if name is not None:
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 8f842f3..055f3a4 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -90,7 +90,7 @@ class UnicodeTest(
                 "\\xe2\\xe3\\xe4\\xe5\\xe6\\xe7\\xe8\\xe9\\xea\\xeb\\xec\\xed\\xee\\xef"
                 "\\xf0\\xf1\\xf2\\xf3\\xf4\\xf5\\xf6\\xf7\\xf8\\xf9\\xfa\\xfb\\xfc\\xfd"
                 "\\xfe\\xff'")
-            testrepr = repr(''.join(map(chr, xrange(256))))
+            testrepr = repr(''.join(map(chr, range(256))))
             self.assertEqual(testrepr, latin1repr)
             # Test repr works on wide unicode escapes without overflow.
             self.assertEqual(repr("\U00010000" * 39 + "\uffff" * 4096),
@@ -592,7 +592,7 @@ class UnicodeTest(
         self.assertEqual('hello'.encode('latin-1'), b'hello')
 
         # Roundtrip safety for BMP (just the first 1024 chars)
-        for c in xrange(1024):
+        for c in range(1024):
             u = chr(c)
             for encoding in ('utf-7', 'utf-8', 'utf-16', 'utf-16-le',
                              'utf-16-be', 'raw_unicode_escape',
@@ -600,13 +600,13 @@ class UnicodeTest(
                 self.assertEqual(str(u.encode(encoding),encoding), u)
 
         # Roundtrip safety for BMP (just the first 256 chars)
-        for c in xrange(256):
+        for c in range(256):
             u = chr(c)
             for encoding in ('latin-1',):
                 self.assertEqual(str(u.encode(encoding),encoding), u)
 
         # Roundtrip safety for BMP (just the first 128 chars)
-        for c in xrange(128):
+        for c in range(128):
             u = chr(c)
             for encoding in ('ascii',):
                 self.assertEqual(str(u.encode(encoding),encoding), u)
@@ -622,13 +622,14 @@ class UnicodeTest(
         # This excludes surrogates: in the full range, there would be
         # a surrogate pair (\udbff\udc00), which gets converted back
         # to a non-BMP character (\U0010fc00)
-        u = ''.join(map(chr, range(0,0xd800)+range(0xe000,0x10000)))
+        u = u''.join(map(chr, list(range(0,0xd800)) +
+                              list(range(0xe000,0x10000))))
         for encoding in ('utf-8',):
             self.assertEqual(str(u.encode(encoding),encoding), u)
 
     def test_codecs_charmap(self):
         # 0-127
-        s = bytes(xrange(128))
+        s = bytes(range(128))
         for encoding in (
             'cp037', 'cp1026',
             'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
@@ -656,7 +657,7 @@ class UnicodeTest(
             self.assertEqual(str(s, encoding).encode(encoding), s)
 
         # 128-255
-        s = bytes(xrange(128, 256))
+        s = bytes(range(128, 256))
         for encoding in (
             'cp037', 'cp1026',
             'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
diff --git a/Lib/test/test_unicodedata.py b/Lib/test/test_unicodedata.py
index dc4be19..03ff058 100644
--- a/Lib/test/test_unicodedata.py
+++ b/Lib/test/test_unicodedata.py
@@ -193,7 +193,7 @@ class UnicodeMiscTest(UnicodeDatabaseTest):
         # i.e. if a character has a decimal value,
         # its numeric value should be the same.
         count = 0
-        for i in xrange(0x10000):
+        for i in range(0x10000):
             c = chr(i)
             dec = self.db.decimal(c, -1)
             if dec != -1:
@@ -206,7 +206,7 @@ class UnicodeMiscTest(UnicodeDatabaseTest):
         # i.e. if a character has a digit value,
         # its numeric value should be the same.
         count = 0
-        for i in xrange(0x10000):
+        for i in range(0x10000):
             c = chr(i)
             dec = self.db.digit(c, -1)
             if dec != -1:
diff --git a/Lib/test/test_userdict.py b/Lib/test/test_userdict.py
index 8c72463..039ed65 100644
--- a/Lib/test/test_userdict.py
+++ b/Lib/test/test_userdict.py
@@ -118,7 +118,7 @@ class UserDictTest(mapping_tests.TestHashMappingProtocol):
             self.assertEqual(u0.get(i), d0.get(i))
 
         # Test "in" iteration.
-        for i in xrange(20):
+        for i in range(20):
             u2[i] = str(i)
         ikeys = []
         for k in u2:
diff --git a/Lib/test/test_userlist.py b/Lib/test/test_userlist.py
index e9fbd2d..fc9508f 100644
--- a/Lib/test/test_userlist.py
+++ b/Lib/test/test_userlist.py
@@ -14,7 +14,7 @@ class UserListTest(list_tests.CommonTest):
         for i in range(-3, 6):
             self.assertEqual(u[:i], l[:i])
             self.assertEqual(u[i:], l[i:])
-            for j in xrange(-3, 6):
+            for j in range(-3, 6):
                 self.assertEqual(u[i:j], l[i:j])
 
     def test_add_specials(self):
diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index 283806f..5768a68 100644
--- a/Lib/test/test_warnings.py
+++ b/Lib/test/test_warnings.py
@@ -3,7 +3,7 @@ import os
 import unittest
 from test import test_support
 
-import warning_tests
+from test import warning_tests
 
 class TestModule(unittest.TestCase):
     def setUp(self):
diff --git a/Lib/test/test_winsound.py b/Lib/test/test_winsound.py
index 19d4459..ae963f8 100644
--- a/Lib/test/test_winsound.py
+++ b/Lib/test/test_winsound.py
@@ -19,7 +19,7 @@ class BeepTest(unittest.TestCase):
         winsound.Beep(32767, 75)
 
     def test_increasingfrequency(self):
-        for i in xrange(100, 2000, 100):
+        for i in range(100, 2000, 100):
             winsound.Beep(i, 75)
 
 class MessageBeepTest(unittest.TestCase):
diff --git a/Lib/test/test_xdrlib.py b/Lib/test/test_xdrlib.py
index 97f0cc9..d0fb1e5 100644
--- a/Lib/test/test_xdrlib.py
+++ b/Lib/test/test_xdrlib.py
@@ -44,7 +44,7 @@ class XDRTest(unittest.TestCase):
         self.assertAlmostEqual(up.unpack_float(), 1.9)
         self.assertAlmostEqual(up.unpack_double(), 1.9)
         self.assertEqual(up.unpack_string(), s)
-        self.assertEqual(up.unpack_list(up.unpack_uint), range(5))
+        self.assertEqual(up.unpack_list(up.unpack_uint), list(range(5)))
         self.assertEqual(up.unpack_array(up.unpack_string), a)
         up.done()
         self.assertRaises(EOFError, up.unpack_uint)
diff --git a/Lib/test/test_xrange.py b/Lib/test/test_xrange.py
index 5225250..1e7f9de 100644
--- a/Lib/test/test_xrange.py
+++ b/Lib/test/test_xrange.py
@@ -9,56 +9,52 @@ warnings.filterwarnings("ignore", "integer argument expected",
 
 class XrangeTest(unittest.TestCase):
     def test_xrange(self):
-        self.assertEqual(list(xrange(3)), [0, 1, 2])
-        self.assertEqual(list(xrange(1, 5)), [1, 2, 3, 4])
-        self.assertEqual(list(xrange(0)), [])
-        self.assertEqual(list(xrange(-3)), [])
-        self.assertEqual(list(xrange(1, 10, 3)), [1, 4, 7])
-        self.assertEqual(list(xrange(5, -5, -3)), [5, 2, -1, -4])
+        self.assertEqual(list(range(3)), [0, 1, 2])
+        self.assertEqual(list(range(1, 5)), [1, 2, 3, 4])
+        self.assertEqual(list(range(0)), [])
+        self.assertEqual(list(range(-3)), [])
+        self.assertEqual(list(range(1, 10, 3)), [1, 4, 7])
+        self.assertEqual(list(range(5, -5, -3)), [5, 2, -1, -4])
 
         a = 10
         b = 100
         c = 50
 
-        self.assertEqual(list(xrange(a, a+2)), [a, a+1])
-        self.assertEqual(list(xrange(a+2, a, -1)), [a+2, a+1])
-        self.assertEqual(list(xrange(a+4, a, -2)), [a+4, a+2])
+        self.assertEqual(list(range(a, a+2)), [a, a+1])
+        self.assertEqual(list(range(a+2, a, -1)), [a+2, a+1])
+        self.assertEqual(list(range(a+4, a, -2)), [a+4, a+2])
 
-        seq = list(xrange(a, b, c))
+        seq = list(range(a, b, c))
         self.assert_(a in seq)
         self.assert_(b not in seq)
         self.assertEqual(len(seq), 2)
 
-        seq = list(xrange(b, a, -c))
+        seq = list(range(b, a, -c))
         self.assert_(b in seq)
         self.assert_(a not in seq)
         self.assertEqual(len(seq), 2)
 
-        seq = list(xrange(-a, -b, -c))
+        seq = list(range(-a, -b, -c))
         self.assert_(-a in seq)
         self.assert_(-b not in seq)
         self.assertEqual(len(seq), 2)
 
-        self.assertRaises(TypeError, xrange)
-        self.assertRaises(TypeError, xrange, 1, 2, 3, 4)
-        self.assertRaises(ValueError, xrange, 1, 2, 0)
+        self.assertRaises(TypeError, range)
+        self.assertRaises(TypeError, range, 1, 2, 3, 4)
+        self.assertRaises(ValueError, range, 1, 2, 0)
 
-        self.assertRaises(TypeError, xrange, 0.0, 2, 1)
-        self.assertRaises(TypeError, xrange, 1, 2.0, 1)
-        self.assertRaises(TypeError, xrange, 1, 2, 1.0)
-        self.assertRaises(TypeError, xrange, 1e100, 1e101, 1e101)
+        self.assertRaises(TypeError, range, 0.0, 2, 1)
+        self.assertRaises(TypeError, range, 1, 2.0, 1)
+        self.assertRaises(TypeError, range, 1, 2, 1.0)
+        self.assertRaises(TypeError, range, 1e100, 1e101, 1e101)
 
-        self.assertRaises(TypeError, xrange, 0, "spam")
-        self.assertRaises(TypeError, xrange, 0, 42, "spam")
+        self.assertRaises(TypeError, range, 0, "spam")
+        self.assertRaises(TypeError, range, 0, 42, "spam")
 
-        self.assertEqual(len(xrange(0, sys.maxint, sys.maxint-1)), 2)
+        self.assertEqual(len(range(0, sys.maxint, sys.maxint-1)), 2)
 
-        self.assertRaises(OverflowError, xrange, -sys.maxint, sys.maxint)
-        self.assertRaises(OverflowError, xrange, 0, 2*sys.maxint)
-
-        r = xrange(-sys.maxint, sys.maxint, 2)
+        r = range(-sys.maxint, sys.maxint, 2)
         self.assertEqual(len(r), sys.maxint)
-        self.assertRaises(OverflowError, xrange, -sys.maxint-1, sys.maxint, 2)
 
 def test_main():
     test.test_support.run_unittest(XrangeTest)
diff --git a/Lib/test/test_zipfile.py b/Lib/test/test_zipfile.py
index a6500da..172e230 100644
--- a/Lib/test/test_zipfile.py
+++ b/Lib/test/test_zipfile.py
@@ -19,7 +19,7 @@ FIXEDTEST_SIZE = 10
 class TestsWithSourceFile(unittest.TestCase):
     def setUp(self):
         self.line_gen = ("Zipfile test line %d. random float: %f" % (i, random())
-                          for i in xrange(FIXEDTEST_SIZE))
+                          for i in range(FIXEDTEST_SIZE))
         self.data = '\n'.join(self.line_gen) + '\n'
 
         # Make a source file with some lines
@@ -562,7 +562,7 @@ class DecryptionTests(unittest.TestCase):
 class TestsWithRandomBinaryFiles(unittest.TestCase):
     def setUp(self):
         datacount = randint(16, 64)*1024 + randint(1, 1024)
-        self.data = ''.join((struct.pack('<f', random()*randint(-1000, 1000)) for i in xrange(datacount)))
+        self.data = ''.join((struct.pack('<f', random()*randint(-1000, 1000)) for i in range(datacount)))
 
         # Make a source file with some lines
         fp = open(TESTFN, "wb")
@@ -706,7 +706,7 @@ class TestsWithMultipleOpens(unittest.TestCase):
 
 class UniversalNewlineTests(unittest.TestCase):
     def setUp(self):
-        self.line_gen = ["Test of zipfile line %d." % i for i in xrange(FIXEDTEST_SIZE)]
+        self.line_gen = ["Test of zipfile line %d." % i for i in range(FIXEDTEST_SIZE)]
         self.seps = ('\r', '\r\n', '\n')
         self.arcdata, self.arcfiles = {}, {}
         for n, s in enumerate(self.seps):
diff --git a/Lib/test/test_zipfile64.py b/Lib/test/test_zipfile64.py
index 445e23d..dedce4a 100644
--- a/Lib/test/test_zipfile64.py
+++ b/Lib/test/test_zipfile64.py
@@ -33,9 +33,7 @@ _PRINT_WORKING_MSG_INTERVAL = 5 * 60
 class TestsWithSourceFile(unittest.TestCase):
     def setUp(self):
         # Create test data.
-        # xrange() is important here -- don't want to create immortal space
-        # for a million ints.
-        line_gen = ("Test of zipfile line %d." % i for i in xrange(1000000))
+        line_gen = ("Test of zipfile line %d." % i for i in range(1000000))
         self.data = '\n'.join(line_gen)
 
         # And write it to a file.
diff --git a/Lib/test/time_hashlib.py b/Lib/test/time_hashlib.py
index c210bd2..5b96d0e 100644
--- a/Lib/test/time_hashlib.py
+++ b/Lib/test/time_hashlib.py
@@ -14,7 +14,7 @@ def test_scaled_msg(scale, name):
 
     localCF = creatorFunc
     start = time.time()
-    for f in xrange(iterations):
+    for f in range(iterations):
         x = localCF(longStr).digest()
     end = time.time()
 
@@ -22,7 +22,7 @@ def test_scaled_msg(scale, name):
 
 def test_create():
     start = time.time()
-    for f in xrange(20000):
+    for f in range(20000):
         d = creatorFunc()
     end = time.time()
 
@@ -30,7 +30,7 @@ def test_create():
 
 def test_zero():
     start = time.time()
-    for f in xrange(20000):
+    for f in range(20000):
         x = creatorFunc().digest()
     end = time.time()
 
diff --git a/Lib/types.py b/Lib/types.py
index de158f6..3c1c939 100644
--- a/Lib/types.py
+++ b/Lib/types.py
@@ -63,7 +63,6 @@ BuiltinMethodType = type([].append)     # Same as BuiltinFunctionType
 
 ModuleType = type(sys)
 FileType = file
-XRangeType = xrange
 
 try:
     raise TypeError
diff --git a/Lib/urllib.py b/Lib/urllib.py
index fe1c74f..cc5ee07 100644
--- a/Lib/urllib.py
+++ b/Lib/urllib.py
@@ -1151,7 +1151,7 @@ _hextochr.update(('%02X' % i, chr(i)) for i in range(256))
 def unquote(s):
     """unquote('abc%20def') -> 'abc def'."""
     res = s.split('%')
-    for i in xrange(1, len(res)):
+    for i in range(1, len(res)):
         item = res[i]
         try:
             res[i] = _hextochr[item[:2]] + item[2:]