Rakefile

require 'html/proofer' 

task :test do
  # Make sure there are no baseurls
  sh 'echo "\n\nbaseurl:\nurl:" >> _config.yml'
  begin
    sh "bundle exec jekyll build"
  rescue Exception => e  
    puts e.message  
    puts e.backtrace.inspect 
    # Remove empty baseurls
    sh 'head -n -4 _config.yml > tmp && mv tmp _config.yml'
    raise "build failed"
  end 
  begin
    HTML::Proofer.new("./_site", {
      :disable_external => true, 
      :checks_to_ignore => ['ScriptCheck'], 
      :empty_alt_ignore => true, 
      :verbose => true,
      :href_ignore => ["#"]
    }).run
  rescue Exception => e  
    puts e.message  
    puts e.backtrace.inspect  
    # Remove empty baseurls
    sh 'head -n -4 _config.yml > tmp && mv tmp _config.yml'
  end 
  # Remove empty baseurls
  sh 'head -n -4 _config.yml > tmp && mv tmp _config.yml'
end