Installing PHPUnit via Pear on Ubuntu Lucid

installer.sh

# Uninstall any pre-existing packaged
# versions of phpunit
sudo apt-get remove phpunit

# Install pear via apt-get
sudo apt-get install php-pear

# Update existing pear channels
sudo pear channel-update pear.php.net

# Upgrade all existing pear elements
sudo pear upgrade-all

# Discover channels necessary to install
# PHPUnit and its dependencies
sudo pear channel-discover pear.phpunit.de
sudo pear channel-discover pear.symfony-project.com
sudo pear channel-discover components.ez.no

# Force install of HTTP_Request2 because it's
# currently in RC status and pear won't install
# those by default
sudo pear install -f HTTP_Request2-2.0.0RC1

# Install PHPUnit
sudo pear install -a phpunit/PHPUnit-3.5.14

# Check to see if everything's cool.
phpunit --version

moonshine-recipe.rb

  def phpunit
    package "phpunit", :ensure => :absent
    package "php-pear", :require => package('php5')
    exec "pear-channel-update", :command => "sudo pear channel-update pear.php.net", :require => package("php-pear")
    exec "pear-upgrade-all", :command => "sudo pear upgrade-all", :require => exec("pear-channel-update")
    required_channels = %w(pear.phpunit.de pear.symfony-project.com components.ez.no)
    required_channels.each do |channel|
      exec "pear-discover-#{channel}", :command => "sudo pear channel-discover #{channel}", :require => exec("pear-upgrade-all")
    end
    exec "pear-install-http-request2", :command => "sudo pear install -f HTTP_Request2-2.0.0RC1", :require => required_channels.collect { |channel| exec("pear-discover-#{channel}") }
    exec "pear-install-phpunit", :command => "sudo pear install -a phpunit/PHPUnit-3.5.14"
  end