PHPUnit instllation broken since Mountain Lion upgrade - macos

Question

I upgraded my Mac from Lion to Mountain Lion a few months ago.
I previously had PHPUnit working with my Zend Framework 1.11 without issue but had not used it much.
I now have Zend Framewoprk 2 running on a Quick Start website but I simply cannot gwet PHPUnit to work.
I've searched numerous questions related to this on Stackoverflow and tried reinstalls and path changes to php.ini without success.
I have also checked that my PEAR install is working fine, which it is but the error is the same when I try "phpunit --version"
PHP Warning: require(/usr/lib/php/PHPUnit/Autoload.php): failed to open stream: No such file or directory in /usr/bin/phpunit on line 43
Warning: require(/usr/lib/php/PHPUnit/Autoload.php): failed to open stream: No such file or directory in /usr/bin/phpunit on line 43
PHP Fatal error: require(): Failed opening required '/usr/lib/php/PHPUnit/Autoload.php' (include_path='.:/Users/johnadmin/pear/share/pear/PEAR:/Users/johnadmin/pear/share/pear:/usr/bin/phpunit:/Users/johnadmin/pear/share/pear/PHPUnit:/usr/bin/phpunit:/Users/johnadmin/pear/bin/pear') in /usr/bin/phpunit on line 43
Fatal error: require(): Failed opening required '/usr/lib/php/PHPUnit/Autoload.php' (include_path='.:/Users/johnadmin/pear/share/pear/PEAR:/Users/johnadmin/pear/share/pear:/usr/bin/phpunit:/Users/johnadmin/pear/share/pear/PHPUnit:/usr/bin/phpunit:/Users/johnadmin/pear/bin/pear') in /usr/bin/phpunit on line 43
Attempts to reinstall phpunit results in me been told phpunit is already installed and its version current.
$ sudo pear install phpunit/PHPUnit
phpunit/PHPUnit is already installed and is the same as the released version 3.7.10
install failed
Trying to uninstall fails as phpunit is a dependancy in other items/applications.
Is there anyway I can fix this or completely remove it and reinstall fresh?
include_path in my php.ini is:
include_path=".:/Users/johnadmin/pear/share/pear/PEAR:/Users/johnadmin/pear/share/pear:/usr/bin/phpunit:/Users/johnadmin/pear/share/pear/PHPUnit:/usr/bin/phpunit:/Users/johnadmin/pear/bin/pear"
Additional info in case its relevant:
> which phpunit
/usr/bin/phpunit
> which pear
/Users/johnadmin/pear/bin/pear
> which php
/usr/bin/php
Autoload.php is located in
/Users/johnadmin/pear/share/pear/PHPUnit
Additionally, the folder '/usr/lib/php/' exists but the PHPUnit directory is not under that, it is under /Users/johnadmin/pear/share/pear/PHPUnit
bash_profile content/paths
PATH=$PATH:/usr/local/Cellar/imagick/3.0.1:/usr/local/sbin:/Users/johnadmin/pear/share/pear:$
##
# Your previous /Users/johnadmin/.bash_profile file was backed up as /Users/johnadmin/.bash_$
##
# MacPorts Installer addition on 2012-04-17_at_08:37:29: adding an appropriate PATH variable$
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
# Finished adapting your PATH environment variable for use with MacPorts.
##
# Your previous /Users/johnadmin/.bash_profile file was backed up as /Users/johnadmin/.bash_$
##
# MacPorts Installer addition on 2012-10-09_at_16:09:32: adding an appropriate PATH variable$
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
# Finished adapting your PATH environment variable for use with MacPorts.
##
# Your previous /Users/johnadmin/.bash_profile file was backed up as /Users/johnadmin/.bash_$
##
# MacPorts Installer addition on 2012-12-06_at_13:40:25: adding an appropriate PATH variable$
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
# Finished adapting your PATH environment variable for use with MacPorts.
At my wits end as I do not know what else to check frankly and any help would be a big help. Ta
John

Answer 1

Nevermind after hours of trying various solutions I found that creating a simlink to the PHPUnit folder worked.
Command I used was
sudo ln -s /Users/johnadmin/pear/share/pear/PHPUnit /usr/lib/php/PHPUnit

Answer 2

Seriously, this helped me a lot:
Install Composer (http://getcomposer.org)
composer require phpunit/phpunit 3.7.*
composer update
Three simple steps to pull PHPUnit source, and binary to your project.