Rakefile

require 'rubygems'
Gem::manage_gems
require 'rake/gempackagetask'
require 'rake/rdoctask'
require 'rake/testtask'
require 'active_support'

gem_name = 'css_doc'
spec = eval(File.read("#{gem_name}.gemspec"))

Rake::GemPackageTask.new(spec) do |pkg|
  pkg.need_tar = true
end

desc 'Test the gem.'
task :test => [:"test:units", :"test:functionals"]

desc "Run unit tests for #{gem_name} gem."
Rake::TestTask.new("test:units") do |t|
  t.pattern = 'test/unit/**/*_test.rb'
  t.verbose = true
end

desc "Run functional tests for #{gem_name} gem."
Rake::TestTask.new("test:functionals") do |t|
  t.pattern = 'test/functional/**/*_test.rb'
  t.verbose = true
end

file_name = "#{gem_name}-#{spec.version}.gem"
package = "pkg/#{file_name}"

desc "Build gem"
task :default => package do
  puts "generated latest version"
end

desc "Install gem locally"
task :install => :default do
  system "gem install #{package}"
end

desc "Generate documentation for #{gem_name}."
Rake::RDocTask.new(:rdoc) do |rdoc|
  rdoc.rdoc_dir = 'rdoc'
  rdoc.title    = gem_name
  rdoc.options << '--line-numbers' << '--inline-source'
  rdoc.rdoc_files.include('README.rdoc')
  rdoc.rdoc_files.include('TODO.rdoc')
  rdoc.rdoc_files.include('src/**/*.rb')
end

desc "Generate .gemspec file from .gemspec.erb file"
task :gemspec do
  require 'erb'
  File.open("#{gem_name}.gemspec", 'w') do |file|
    file.puts ERB.new(File.read("#{gem_name}.gemspec.erb")).result
  end
end