Mercurial > repos > guerler > springsuite
comparison planemo/lib/python3.7/site-packages/setuptools/lib2to3_ex.py @ 1:56ad4e20f292 draft
"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
| author | guerler |
|---|---|
| date | Fri, 31 Jul 2020 00:32:28 -0400 |
| parents | |
| children |
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| 0:d30785e31577 | 1:56ad4e20f292 |
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| 1 """ | |
| 2 Customized Mixin2to3 support: | |
| 3 | |
| 4 - adds support for converting doctests | |
| 5 | |
| 6 | |
| 7 This module raises an ImportError on Python 2. | |
| 8 """ | |
| 9 | |
| 10 from distutils.util import Mixin2to3 as _Mixin2to3 | |
| 11 from distutils import log | |
| 12 from lib2to3.refactor import RefactoringTool, get_fixers_from_package | |
| 13 | |
| 14 import setuptools | |
| 15 | |
| 16 | |
| 17 class DistutilsRefactoringTool(RefactoringTool): | |
| 18 def log_error(self, msg, *args, **kw): | |
| 19 log.error(msg, *args) | |
| 20 | |
| 21 def log_message(self, msg, *args): | |
| 22 log.info(msg, *args) | |
| 23 | |
| 24 def log_debug(self, msg, *args): | |
| 25 log.debug(msg, *args) | |
| 26 | |
| 27 | |
| 28 class Mixin2to3(_Mixin2to3): | |
| 29 def run_2to3(self, files, doctests=False): | |
| 30 # See of the distribution option has been set, otherwise check the | |
| 31 # setuptools default. | |
| 32 if self.distribution.use_2to3 is not True: | |
| 33 return | |
| 34 if not files: | |
| 35 return | |
| 36 log.info("Fixing " + " ".join(files)) | |
| 37 self.__build_fixer_names() | |
| 38 self.__exclude_fixers() | |
| 39 if doctests: | |
| 40 if setuptools.run_2to3_on_doctests: | |
| 41 r = DistutilsRefactoringTool(self.fixer_names) | |
| 42 r.refactor(files, write=True, doctests_only=True) | |
| 43 else: | |
| 44 _Mixin2to3.run_2to3(self, files) | |
| 45 | |
| 46 def __build_fixer_names(self): | |
| 47 if self.fixer_names: | |
| 48 return | |
| 49 self.fixer_names = [] | |
| 50 for p in setuptools.lib2to3_fixer_packages: | |
| 51 self.fixer_names.extend(get_fixers_from_package(p)) | |
| 52 if self.distribution.use_2to3_fixers is not None: | |
| 53 for p in self.distribution.use_2to3_fixers: | |
| 54 self.fixer_names.extend(get_fixers_from_package(p)) | |
| 55 | |
| 56 def __exclude_fixers(self): | |
| 57 excluded_fixers = getattr(self, 'exclude_fixers', []) | |
| 58 if self.distribution.use_2to3_exclude_fixers is not None: | |
| 59 excluded_fixers.extend(self.distribution.use_2to3_exclude_fixers) | |
| 60 for fixer_name in excluded_fixers: | |
| 61 if fixer_name in self.fixer_names: | |
| 62 self.fixer_names.remove(fixer_name) |