D7731: tests: fix failing doctest in match.py by adding dummy auditor

[mharbison72 (Matt Harbison)]

mharbison72 added a comment.


  In D7731#114648 <https://phab.mercurial-scm.org/D7731#114648>, @martinvonz wrote:
  
  > In D7731#114647 <https://phab.mercurial-scm.org/D7731#114647>, @mharbison72 wrote:
  >
  >> Oddly, it's not an issue on Windows.  No idea why that's the case.  What's the stacktrace look like?
  >
  >   +**********************************************************************
  >   +File "/usr/local/google/home/martinvonz/hg/mercurial/match.py", line 948, in mercurial.match.subdirmatcher
  >   +Failed example:   
  >   +    m1 = match(util.localpath(b'/root'), b'', [b'a.txt', b'sub/b.txt'])
  >   ...
  >   +      File "/usr/local/google/home/martinvonz/hg/mercurial/pathutil.py", line 125, in _checkfs
  >   +        st = os.lstat(curpath)
  >   +    OSError: [Errno 13] Permission denied: '/root/sub'
  >   +**********************************************************************
  
  OK, thanks.  We hit that path on Windows, so it must be something about the `os.lstat` implementation that differs.

REPOSITORY
  rHG Mercurial

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  https://phab.mercurial-scm.org/D7731/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7731

To: martinvonz, #hg-reviewers, marmoute, mharbison72
Cc: mharbison72, marmoute, mercurial-devel