rspec-focus-pre-commit

#!/bin/sh
#
# Lives in .git/hooks.
# To enable this hook, rename this file to "pre-commit".

# Redirect output to stderr.
exec 1>&2

# works, but is slow. try with ack!
# LANG=C find . -name '*_spec.rb' | xargs egrep -q '^\s*(describe|it|context)\b.*focus'

# much faster, but not as portable
ack -G '_spec.rb' '^\s*(describe|it|context|should)\b.*focus'

if [ $? -eq 0 ]
then
  echo "Error: attempted to check in an rspec *_spec.rb file which contains a focus."
	echo "Do \"find . -name '*_spec.rb' | xargs egrep '^\s*(describe|it|context)\b.*focus'\" to find out."
	exit 1
fi