Class: Spectator::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/spectator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/spectator.rb', line 40

def initialize(config)
  @config            = config
  @path_watcher      = PathWatcher.new(config)
  @ui                = UI.new(config)
  @spec_runner       = SpecRunner.new(config)
  @success_notifier  = SuccessNotifier.new(config)
  @specs_matcher     = SpecsMatcher.new(config)
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/spectator.rb', line 49

def config
  @config
end

#path_watcher ⇒ Object (readonly)

Returns the value of attribute path_watcher.



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# File 'lib/spectator.rb', line 49

def path_watcher
  @path_watcher
end

#spec_runner ⇒ Object (readonly)

Returns the value of attribute spec_runner.



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# File 'lib/spectator.rb', line 49

def spec_runner
  @spec_runner
end

#specs_matcher ⇒ Object (readonly)

Returns the value of attribute specs_matcher.



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# File 'lib/spectator.rb', line 49

def specs_matcher
  @specs_matcher
end

#success_notifier ⇒ Object (readonly)

Returns the value of attribute success_notifier.



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# File 'lib/spectator.rb', line 49

def success_notifier
  @success_notifier
end

#ui ⇒ Object (readonly)

Returns the value of attribute ui.



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# File 'lib/spectator.rb', line 49

def ui
  @ui
end

Instance Method Details

#interrupt_handler ⇒ Object 



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# File 'lib/spectator.rb', line 86

def interrupt_handler
  puts ' (Interrupted with CTRL+C)'.red
  p [ui.status, ui.interrupted_status]
  case ui.interrupted_status
  when :wait_for_input then ui.exit
  when :running_specs  then ui.wait_for_changes
  when :exiting        then Kernel.abort
  else Thread.new { ui.ask_what_to_do }
  end
end

#run ⇒ Object 



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# File 'lib/spectator.rb', line 51

def run
  $spectator_debug = config.debug

  path_watcher.on_change { ui << :run_specs }
  path_watcher.watch_paths!

  ui.on(:run_all) { run_all_handler }
  ui.on(:run_specs) { run_specs_handler }
  ui.on(:interrupt) { interrupt_handler }

  trap('INT') { ui.interrupt! }
  ui.start
end

#run_all_handler ⇒ Object 



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# File 'lib/spectator.rb', line 65

def run_all_handler
  return unless ui.can_run_specs?

  ui.status = :running_specs
  result = ui.run(spec_runner.command)
  success_notifier.notify(result)
  ui.status = nil if ui.status == :running_specs
end

#run_specs_handler ⇒ Object 



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# File 'lib/spectator.rb', line 74

def run_specs_handler
  return unless ui.can_run_specs?
  ui.status = :running_specs
  files = path_watcher.pop_files
  specs = specs_matcher.specs_for(files)
  if specs.any?
    result = ui.run spec_runner.command(specs)
    success_notifier.notify(result)
  end
  ui.wait_for_changes
end