view tests/test-check-flake8.t @ 3541:bc47c09c9782

evolve: prompt user to select destination for stabilization in case of split

This patch adds functionality to prompt user to select a revision when there
exists multiple stabilization destination because of split on multiple branches.
Test are also added for the feature.

I am not sure whether this is the best message which we can show, if people have
suggestions I will like to improve the messages shown in prompt.

#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