Who has been writing tests

testers.sh

#!/usr/bin/env bash

for f in $(ack 'it ' 'test/unit/' | awk '{print $1}') ; do
  file=$(echo $f | awk -F: '{print $1}')
  line=$(echo $f | awk -F: '{print $2}')
  command="git blame -c $file -L$line,$line"

  $command | cut -f 2 | sed 's/(//g' 
done | sort -bf | uniq -ic