view tests/test-check-pylint.t @ 33445:0491004e2233

histedit: create transaction outside of try

Just a little refactoring to simplify the next patch.

Differential Revision: https://phab.mercurial-scm.org/D65

#require test-repo pylint hg10

Run pylint for known rules we care about.
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There should be no recorded failures; fix the codebase before introducing a
new check.

Current checks:
- W0102: no mutable default argument

  $ touch $TESTTMP/fakerc
  $ pylint --rcfile=$TESTTMP/fakerc --disable=all \
  >   --enable=W0102 --reports=no \
  >   mercurial hgdemandimport hgext hgext3rd
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