annotate tests/test-check-flake8.t @ 3981:b4d0245c7f40 stable

evolve: delete evolvestate after aborting interrupted `next --evolve`

We didn't use to delete the evolvestate after aborting an interrupted `next
--evolve`. This patch makes sure we do that. The test changes demonstrate the
fix and we add a CHANGELOG entry about the fix.

#require test-repo

  $ checkflake8() {
  >   if ! (which flake8 > /dev/null); then
  >     echo skipped: missing tool: flake8;
  >     exit 80;
  >   fi;
  > };
  $ checkflake8

Copied from Mercurial core (60ee2593a270)

  $ cd "`dirname "$TESTDIR"`"

run flake8 if it exists; if it doesn't, then just skip

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