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Merged revisions 80934 via svnmerge from

Browse source 
svn+ssh://pythondev@svn.python.org/python/trunk

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  r80934 | benjamin.peterson | 2010-05-07 13:58:23 -0500 (Fri, 07 May 2010) | 69 lines

  Merged revisions 79911,79916-79917,80018,80418,80572-80573,80635-80639,80668,80922 via svnmerge from
  svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3

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    r79911 | benjamin.peterson | 2010-04-09 15:38:53 -0500 (Fri, 09 Apr 2010) | 1 line

    use absolute import
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    r79916 | benjamin.peterson | 2010-04-09 16:05:21 -0500 (Fri, 09 Apr 2010) | 1 line

    generalize detection of __future__ imports and attach them to the tree
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    r79917 | benjamin.peterson | 2010-04-09 16:11:44 -0500 (Fri, 09 Apr 2010) | 1 line

    don't try to 'fix' relative imports when absolute_import is enabled #8858
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    r80018 | benjamin.peterson | 2010-04-12 16:12:12 -0500 (Mon, 12 Apr 2010) | 4 lines

    prevent diffs from being mangled is multiprocess mode #6409

    Patch by George Boutsioukis.
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    r80418 | benjamin.peterson | 2010-04-23 16:00:03 -0500 (Fri, 23 Apr 2010) | 1 line

    remove unhelpful description
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    r80572 | benjamin.peterson | 2010-04-27 20:33:54 -0500 (Tue, 27 Apr 2010) | 1 line

    use unicode literals
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    r80573 | jeffrey.yasskin | 2010-04-27 23:08:27 -0500 (Tue, 27 Apr 2010) | 6 lines

    Don't transform imports that are already relative.  2to3 turned
      from . import refactor
    into
      from .. import refactor
    which broke the transformation of 2to3 itself.
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    r80635 | benjamin.peterson | 2010-04-29 16:02:23 -0500 (Thu, 29 Apr 2010) | 1 line

    remove imports
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    r80636 | benjamin.peterson | 2010-04-29 16:02:41 -0500 (Thu, 29 Apr 2010) | 1 line

    unicode literal
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    r80637 | benjamin.peterson | 2010-04-29 16:03:42 -0500 (Thu, 29 Apr 2010) | 1 line

    must pass a string to Number
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    r80638 | benjamin.peterson | 2010-04-29 16:05:34 -0500 (Thu, 29 Apr 2010) | 1 line

    unicode literals
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    r80639 | benjamin.peterson | 2010-04-29 16:06:09 -0500 (Thu, 29 Apr 2010) | 1 line

    pass string to Number
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    r80668 | jeffrey.yasskin | 2010-04-30 18:02:47 -0500 (Fri, 30 Apr 2010) | 4 lines

    Make 2to3 run under Python 2.5 so that the benchmark suite at
    http://hg.python.org/benchmarks/ can use it and still run on implementations
    that haven't gotten to 2.6 yet.  Fixes issue 8566.
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    r80922 | benjamin.peterson | 2010-05-07 11:06:25 -0500 (Fri, 07 May 2010) | 1 line

    prevent xrange transformation from wrapping range calls it produces in list
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This commit is contained in:
Benjamin Peterson 2010-05-07 19:10:11 +00:00
parent 01984e9629
commit 8d26b0be6d
13 changed files with 165 additions and 88 deletions
Download patch file Download diff file Expand all files Collapse all files

15
Lib/lib2to3/tests/test_parser.py
View file

@ -6,6 +6,8 @@ parts of the grammar we've changed, we also make sure we can parse the
test_grammar.py files from both Python 2 and Python 3.
"""
from __future__ import with_statement
# Testing imports
from . import support
from .support import driver, test_dir
@ -149,10 +151,11 @@ class TestParserIdempotency(support.TestCase):
for filepath in support.all_project_files():
with open(filepath, "rb") as fp:
encoding = tokenize.detect_encoding(fp.readline)[0]
fp.seek(0)
self.assertTrue(encoding is not None,
"can't detect encoding for %s" % filepath)
with open(filepath, "r") as fp:
source = fp.read()
if encoding:
source = source.decode(encoding)
source = source.decode(encoding)
tree = driver.parse_string(source)
new = str(tree)
if encoding:
@ -199,10 +202,10 @@ class TestLiterals(GrammarTest):
self.validate(s)
def diff(fn, result):
f = open("@", "wb")
def diff(fn, result, encoding):
f = open("@", "w")
try:
f.write(result)
f.write(result.encode(encoding))
finally:
f.close()
try: