I am having trouble installing PEAR, but I really only want to install PHPUnit. Does anyone have experience doing this?
You can follow the instructions from the Git README: https://github.com/sebastianbergmann/phpunit/
cd ~ && mkdir phpunit && cd phpunit
git clone git://github.com/sebastianbergmann/phpunit.git
git clone git://github.com/sebastianbergmann/dbunit.git
git clone git://github.com/sebastianbergmann/php-file-iterator.git
git clone git://github.com/sebastianbergmann/php-text-template.git
git clone git://github.com/sebastianbergmann/php-code-coverage.git
git clone git://github.com/sebastianbergmann/php-token-stream.git
git clone git://github.com/sebastianbergmann/php-timer.git
git clone git://github.com/sebastianbergmann/phpunit-mock-objects.git
git clone git://github.com/sebastianbergmann/phpunit-selenium.git
cd ~ && mkdir bin
vi ~/.profile
>> export PATH=$HOME/bin:$PATH
>> :wq
source ~/.profile
touch ~/bin/phpunit
chmod 755 ~/bin/phpunit
#!/usr/bin/env php
which phpunit
phpunit --version