Module: SpecWatchr::Control

Included in:
SpecWatchr
Defined in:
lib/rspec-rails-watchr-emacs.rb

Instance Method Summary collapse

Instance Method Details

#abort_watchr! ⇒ Object 



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# File 'lib/rspec-rails-watchr-emacs.rb', line 221

def abort_watchr!
  puts '--- Forcing abort...'.white
  abort("\n")
end

#exit_watchr ⇒ Object 



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# File 'lib/rspec-rails-watchr-emacs.rb', line 215

def exit_watchr
  @exiting = true
  puts '--- Exiting...'.white
  exit
end

#reload! ⇒ Object 



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# File 'lib/rspec-rails-watchr-emacs.rb', line 226

def reload!
  # puts ARGV.join(' ')
  exec('bundle exec watchr')
end

#reload_file_list ⇒ Object 



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# File 'lib/rspec-rails-watchr-emacs.rb', line 231

def reload_file_list
  require 'shellwords'
  system "touch #{__FILE__.shellescape}"
  # puts '--- Watch\'d file list reloaded.'.green
end

#trap_int! ⇒ Object 



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# File 'lib/rspec-rails-watchr-emacs.rb', line 237

def trap_int!
  # Ctrl-C

  @interrupted ||= false

  Signal.trap('INT') { 
    puts  ' (Interrupted with CTRL+C)'.red
    if @interrupted
      @exiting ? abort_watchr : exit_watchr
    else
      @interrupted = true
      # reload_file_list
      print '--- What to do now? (q=quit, a=all-specs, r=reload): '.yellow
      case STDIN.gets.chomp.strip.downcase
      when 'q'; @interrupted = false; exit_watchr
      when 'a'; @interrupted = false; rspec_all
      when 'r'; @interrupted = false; reload!
      else
        @interrupted = false
        puts '--- Bad input, ignored.'.yellow
      end
      puts '--- Waiting for changes...'.cyan
    end
  }
end