view tests/test-check-flake8.t @ 6375:fcbca44dd0df

compat: implement changing_parents context manager

It combines the compatibility layer for the recently renamed changing_parents
(was parentchange) on dirstate class with _quick_access_* handling code into
one context manager, which should be slightly more pleasant to use.

#require test-repo flake8

Copied from Mercurial core (60ee2593a270)

  $ cd "`dirname "$TESTDIR"`"

run flake8 on all tracked files ending in .py or with a python shebang

  $ hg files -0 'set:(**.py or grep("^#!.*python")) - removed()' \
  > -X hgext3rd/evolve/thirdparty \
  > 2>/dev/null \
  > | xargs -0 "$PYTHON" -m flake8