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Start testing the OptionManager

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This commit is contained in:
Ian Cordasco 2016-01-09 13:53:59 -06:00
parent 7361603d7a
commit a7ce4f00ec
2 changed files with 52 additions and 2 deletions
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8
flake8/options/manager.py
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@ -105,8 +105,10 @@ class Option(object):
def to_optparse(self):
"""Convert a Flake8 Option to an optparse Option."""
return optparse.Option(*self.option_args,
**self.option_kwargs)
if not hasattr(self, '_opt'):
self._opt = optparse.Option(*self.option_args,
**self.option_kwargs)
return self._opt
class OptionManager(object):
@ -130,6 +132,8 @@ class OptionManager(object):
``short_option_name`` and ``long_option_name`` may be specified
positionally as they are with optparse normally.
"""
if len(args) == 1 and args[0].startswith('--'):
args = (None, args[0])
option = Option(*args, **kwargs)
self.parser.add_option(option.to_optparse())
self.options.append(option)