<?php

//copyright Lawrence Truett and FluffyCat.com 2006, all rights reserved

  include_once('BookSingleton.php');
  include_once('BookBorrower.php');

  writeln('BEGIN TESTING SINGLETON PATTERN');
  writeln('');

  $bookBorrower1 = new BookBorrower();
  $bookBorrower2 = new BookBorrower();

  $bookBorrower1->borrowBook();
  writeln('BookBorrower1 asked to borrow the book');
  writeln('BookBorrower1 Author and Title: ');
  writeln($bookBorrower1->getAuthorAndTitle());
  writeln('');

  $bookBorrower2->borrowBook();
  writeln('BookBorrower2 asked to borrow the book');
  writeln('BookBorrower2 Author and Title: ');
  writeln($bookBorrower2->getAuthorAndTitle());
  writeln('');

  $bookBorrower1->returnBook();
  writeln('BookBorrower1 returned the book');
  writeln('');

  $bookBorrower2->borrowBook();
  writeln('BookBorrower2 Author and Title: ');
  writeln($bookBorrower1->getAuthorAndTitle());
  writeln('');

  writeln('END TESTING SINGLETON PATTERN');

  function writeln($line_in) {
    echo $line_in.'<'.'BR'.'>';
  }

?>