watchr.rb

ENV["WATCHR"] = "1"
system 'clear'
puts 'watching ...'

def notify(message)
  title = "Watchr Test Results"
  message.gsub!("No DRb server is running. Running in local process instead ...", "")
  puts message
  is_passing = message.match(/\s0\s(errors|failures)/) ? true : false
  image = is_passing ? '~/.watchr/success.png' : '~/.watchr/failure.png'
  # options = "-w -n Watchr --image '#{File.expand_path(image)}' -m '#{message}' '#{title}'"
  title = is_passing ? 'All is well' : 'Timber !!'
  message = message.split("\n").reject{|e|e==""}.first(1).join("\n")
  system %(notify-send 'Tests:' '#{message}' -i #{image})
  # system "notify-send #{options} '#{message}'"
end

def run(cmd)
  puts(cmd)
  `#{cmd}`
end

def run_spec_file(file)
  system('clear')
  result = run(%Q(zeus rspec #{file}))
  notify_result = result
  notify notify_result rescue nil
  puts result
end

def run_all_features
  system('clear')
  system("zeus cucumber")
end

def related_spec_files(path)
  Dir['spec/**/*.rb'].select { |file| file =~ /#{File.basename(path).split(".").first}_spec.rb/ }
end


watch('spec/.*/.*_spec\.rb') { |m| run_spec_file(m[0]) }
watch('app/.*/.*\.rb') { |m| related_spec_files(m[0]).map {|tf| run_spec_file(tf) } }
watch('features/.*/.*\.feature') { run_all_features }

Signal.trap 'INT' do
  abort("\n")
end