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Viewing changes to mojo/shutil_which.py

  • Committer: mergebot at canonical
  • Author(s): "Stuart Bishop"
  • Date: 2020-04-22 13:04:02 UTC
  • mfrom: (545.1.6 blacken)
  • Revision ID: mergebot@juju-139df4-prod-is-toolbox-0.canonical.com-20200422130402-55dc5d92dj2lx14h
Reformat code with black

Reviewed-on: https://code.launchpad.net/~stub/mojo/blacken/+merge/382726
Reviewed-by: Tom Haddon <tom.haddon@canonical.com>

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mojo/shutil_which.py
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        try:
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            path_repr = path_type.__fspath__(path)
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        except AttributeError:
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            if hasattr(path_type, '__fspath__'):
 
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            if hasattr(path_type, "__fspath__"):
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                raise
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            else:
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                raise TypeError("expected str, bytes or os.PathLike object, "
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                                "not " + path_type.__name__)
 
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                raise TypeError("expected str, bytes or os.PathLike object, " "not " + path_type.__name__)
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        if isinstance(path_repr, (str, bytes)):
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            return path_repr
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        else:
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            raise TypeError("expected {}.__fspath__() to return str or bytes, "
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                            "not {}".format(path_type.__name__,
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                                            type(path_repr).__name__))
 
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            raise TypeError(
 
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                "expected {}.__fspath__() to return str or bytes, "
 
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                "not {}".format(path_type.__name__, type(path_repr).__name__)
 
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            )
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    # Check that a given file can be accessed with the correct mode.
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    # Additionally check that `file` is not a directory, as on Windows
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    # directories pass the os.access check.
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    def _access_check(fn, mode):
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        return (os.path.exists(fn) and os.access(fn, mode) and not os.path.isdir(fn))
 
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        return os.path.exists(fn) and os.access(fn, mode) and not os.path.isdir(fn)
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    def which(cmd, mode=os.F_OK | os.X_OK, path=None):
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        """Given a command, mode, and a PATH string, return the path which