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author | Benjamin Peterson <benjamin@python.org> | 2010-05-08 15:46:00 +0000 |
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committer | Benjamin Peterson <benjamin@python.org> | 2010-05-08 15:46:00 +0000 |
commit | c9e833faa025458b2fea7ed9db7173f672389af1 (patch) | |
tree | e5d08fdd20e906de8aac7f0b438bb39288e4634c /Lib/lib2to3/fixes/fix_import.py | |
parent | 3a3bba34e25275a48004636a6295c09e8ffefa90 (diff) | |
download | cpython-c9e833faa025458b2fea7ed9db7173f672389af1.tar.gz cpython-c9e833faa025458b2fea7ed9db7173f672389af1.zip |
Merged revisions 80936 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r80936 | benjamin.peterson | 2010-05-07 14:10:11 -0500 (Fri, 07 May 2010) | 76 lines
Merged revisions 80934 via svnmerge from
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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Diffstat (limited to 'Lib/lib2to3/fixes/fix_import.py')
-rw-r--r-- | Lib/lib2to3/fixes/fix_import.py | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/Lib/lib2to3/fixes/fix_import.py b/Lib/lib2to3/fixes/fix_import.py index 625611d842b..ef9b619ace9 100644 --- a/Lib/lib2to3/fixes/fix_import.py +++ b/Lib/lib2to3/fixes/fix_import.py @@ -43,7 +43,13 @@ class FixImport(fixer_base.BaseFix): import_name< 'import' imp=any > """ + def start_tree(self, tree, name): + super(FixImport, self).start_tree(tree, name) + self.skip = "absolute_import" in tree.future_features + def transform(self, node, results): + if self.skip: + return imp = results['imp'] if node.type == syms.import_from: @@ -71,19 +77,22 @@ class FixImport(fixer_base.BaseFix): self.warning(node, "absolute and local imports together") return - new = FromImport('.', [imp]) + new = FromImport(".", [imp]) new.prefix = node.prefix return new def probably_a_local_import(self, imp_name): - imp_name = imp_name.split('.', 1)[0] + if imp_name.startswith("."): + # Relative imports are certainly not local imports. + return False + imp_name = imp_name.split(".", 1)[0] base_path = dirname(self.filename) base_path = join(base_path, imp_name) # If there is no __init__.py next to the file its not in a package # so can't be a relative import. - if not exists(join(dirname(base_path), '__init__.py')): + if not exists(join(dirname(base_path), "__init__.py")): return False - for ext in ['.py', sep, '.pyc', '.so', '.sl', '.pyd']: + for ext in [".py", sep, ".pyc", ".so", ".sl", ".pyd"]: if exists(base_path + ext): return True return False |