diff -r 000000000000 -r ae805ac0140d python-2.5.2/win32/Lib/test/test_tokenize.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/python-2.5.2/win32/Lib/test/test_tokenize.py	Fri Apr 03 17:19:34 2009 +0100
@@ -0,0 +1,114 @@
+import os, glob, random
+from cStringIO import StringIO
+from test.test_support import (verbose, findfile, is_resource_enabled,
+                               TestFailed)
+from tokenize import (tokenize, generate_tokens, untokenize,
+                      NUMBER, NAME, OP, STRING)
+
+# Test roundtrip for `untokenize`.  `f` is a file path.  The source code in f
+# is tokenized, converted back to source code via tokenize.untokenize(),
+# and tokenized again from the latter.  The test fails if the second
+# tokenization doesn't match the first.
+def test_roundtrip(f):
+    ## print 'Testing:', f
+    fobj = open(f)
+    try:
+        fulltok = list(generate_tokens(fobj.readline))
+    finally:
+        fobj.close()
+
+    t1 = [tok[:2] for tok in fulltok]
+    newtext = untokenize(t1)
+    readline = iter(newtext.splitlines(1)).next
+    t2 = [tok[:2] for tok in generate_tokens(readline)]
+    if t1 != t2:
+        raise TestFailed("untokenize() roundtrip failed for %r" % f)
+
+# This is an example from the docs, set up as a doctest.
+def decistmt(s):
+    """Substitute Decimals for floats in a string of statements.
+
+    >>> from decimal import Decimal
+    >>> s = 'print +21.3e-5*-.1234/81.7'
+    >>> decistmt(s)
+    "print +Decimal ('21.3e-5')*-Decimal ('.1234')/Decimal ('81.7')"
+
+    The format of the exponent is inherited from the platform C library.
+    Known cases are "e-007" (Windows) and "e-07" (not Windows).  Since
+    we're only showing 12 digits, and the 13th isn't close to 5, the
+    rest of the output should be platform-independent.
+
+    >>> exec(s) #doctest: +ELLIPSIS
+    -3.21716034272e-0...7
+
+    Output from calculations with Decimal should be identical across all
+    platforms.
+
+    >>> exec(decistmt(s))
+    -3.217160342717258261933904529E-7
+    """
+
+    result = []
+    g = generate_tokens(StringIO(s).readline)   # tokenize the string
+    for toknum, tokval, _, _, _  in g:
+        if toknum == NUMBER and '.' in tokval:  # replace NUMBER tokens
+            result.extend([
+                (NAME, 'Decimal'),
+                (OP, '('),
+                (STRING, repr(tokval)),
+                (OP, ')')
+            ])
+        else:
+            result.append((toknum, tokval))
+    return untokenize(result)
+
+def test_main():
+    if verbose:
+        print 'starting...'
+
+    # This displays the tokenization of tokenize_tests.py to stdout, and
+    # regrtest.py checks that this equals the expected output (in the
+    # test/output/ directory).
+    f = open(findfile('tokenize_tests' + os.extsep + 'txt'))
+    tokenize(f.readline)
+    f.close()
+
+    # Now run test_roundtrip() over tokenize_test.py too, and over all
+    # (if the "compiler" resource is enabled) or a small random sample (if
+    # "compiler" is not enabled) of the test*.py files.
+    f = findfile('tokenize_tests' + os.extsep + 'txt')
+    test_roundtrip(f)
+
+    testdir = os.path.dirname(f) or os.curdir
+    testfiles = glob.glob(testdir + os.sep + 'test*.py')
+    if not is_resource_enabled('compiler'):
+        testfiles = random.sample(testfiles, 10)
+
+    for f in testfiles:
+        test_roundtrip(f)
+
+    # Test detecton of IndentationError.
+    sampleBadText = """\
+def foo():
+    bar
+  baz
+"""
+
+    try:
+        for tok in generate_tokens(StringIO(sampleBadText).readline):
+            pass
+    except IndentationError:
+        pass
+    else:
+        raise TestFailed("Did not detect IndentationError:")
+
+    # Run the doctests in this module.
+    from test import test_tokenize  # i.e., this module
+    from test.test_support import run_doctest
+    run_doctest(test_tokenize)
+
+    if verbose:
+        print 'finished'
+
+if __name__ == "__main__":
+    test_main()