view tests/test-check-pyflakes.t @ 3551:ce346c6165c6

prev: prompt user to choose parent in case of multiple parents

This patch adds functionality to `hg prev` to prompt user to choose one parent
to update when multiple parents exist.

Surprisingly there were no tests for this case before this patch, I added one
with this patch.

#require test-repo pyflakes

Copied from Mercurial core (60ee2593a270)

  $ cd "`dirname "$TESTDIR"`"

run pyflakes on all tracked files ending in .py or without a file ending
(skipping binary file random-seed)

  $ hg locate 'set:(**.py or grep("^#!.*python")) - removed()' 2>/dev/null \
  > | xargs pyflakes 2>/dev/null