class Book { private $author; private $title; function __construct($title_in, $author_in) { $this->author = $author_in; $this->title = $title_in; } function getAuthor() { return $this->author; } function getTitle() { return $this->title; } } //testFile.php include_once 'Book.class.php'; include_once 'StrategyContext.class.php'; $book = new Book('This book has a very very long title today.', 'Larry Johnson'); $strategyContextC = new StrategyContext('C'); $strategyContextE = new StrategyContext('E'); $strategyContextS = new StrategyContext('S'); echo $strategyContextC->showTitle($book); // This book has a very very long title today. echo $strategyContextE->showTitle($book); // This!book!!has!!a!!very!!very!!long!!title!!today. echo $strategyContextS->showTitle($book); // This book**has**a**very**very**long**title**today.
return $this->author; } function getTitle() { return $this->title; } function getAuthorAndTitle() { return $this->getTitle() . ' by ' . $this->getAuthor(); } } writeln('BEGIN TESTING STRATEGY PATTERN'); writeln(''); $book = new Book('PHP for Cats', 'Larry Truett'); $strategyContextC = new StrategyContext('C'); $strategyContextE = new StrategyContext('E'); $strategyContextS = new StrategyContext('S'); writeln('test 1 - show name context C'); writeln($strategyContextC->showBookTitle($book)); writeln(''); writeln('test 2 - show name context E'); writeln($strategyContextE->showBookTitle($book)); writeln(''); writeln('test 3 - show name context S'); writeln($strategyContextS->showBookTitle($book)); writeln(''); writeln('END TESTING STRATEGY PATTERN'); function writeln($line_in) { echo $line_in . "<br/>"; }