Install PHPUnit on Mac os x Lion

php is pre-installed on Lion. PHPUnit is not, and pear is not. Step by step:

1. curl http://pear.php.net/go-pear.phar > /tmp/go-phear.phar
2. sudo php /tmp/go-phear.phar
3. Type 1 to change pear home, change to /usr/local/pear
4. Add /usr/local/pear/bin/pear to .profile or, in my case .zprofile
5. (This step is only for non-existing php.ini) sudo cp /etc/php.ini.default /etc/php.ini
6. sudo vi /etc/php.ini
7. Edit include path to: include_path = ".:/usr/local/pear/share/pear/"
8. Install phpunit

9. sudo pear channel-discover pear.phpunit.de
   sudo pear channel-discover pear.symfony-project.com

   sudo pear channel-discover pear.symfony.com
   sudo pear channel-discover components.ez.no
   sudo pear install --alldeps phpunit/PHPUnit
   
10. Done. Try with phpunit. (Possibly after a rehash)