#!/bin/bash
echo "Creating test files"
if touch file1.txt && touch file1.txt.bak.tar.gz && touch file1.doc.bak && touch file1noextension
then
  echo "Created test files!"
else
  echo "Could not create test files! Exiting now!"
  exit 1
fi
echo "Calling q3.sh to modify files to have the FOO extension"
./q3.sh FOO
if [ -e file1.FOO ] && [ -e file1.txt.bak.tar.FOO ] && [ -e file1noextension.FOO ] && [ -e file1.doc.FOO ] && [ ! -e file1.txt ] && [ ! -e file1.txt.bak.tar.gz ] && [ ! -e file1noextension ]  && [ ! -e file1.doc.bak ]
then
  echo "All tested files now have the FOO extension"
  echo "Removing created files and renaming scripts to *.sh"
  rm file1*
  mv test1.FOO test1.sh
  mv test2.FOO test2.sh
  mv test3.FOO test3.sh
  mv q1.FOO q1.sh
  mv q2.FOO q2.sh
  mv q3.FOO q3.sh
  exit 0
else
  echo "Something went wrong! Exiting now!"
  exit 1
fi