view tests/test-revert-flags.t @ 26137:99e8a9ff1f5f

hghave: use subprocess instead of os.popen

os.popen was deprecated in Python 2.6 in favor of subprocess, so let's
move into the future.

#require execbit

  $ hg init repo
  $ cd repo
  $ echo foo > foo
  $ chmod 644 foo
  $ hg ci -qAm '644'

  $ chmod 755 foo
  $ hg ci -qAm '755'

reverting to rev 0

  $ hg revert -a -r 0
  reverting foo
  $ hg st
  M foo
  $ hg diff --git
  diff --git a/foo b/foo
  old mode 100755
  new mode 100644

  $ cd ..