Class: RuboCop::Cop::Legion::Extension::EveryActorRequiresTime

Inherits:
Base
  • Object
show all
Defined in:
lib/rubocop/cop/legion/extension/every_actor_requires_time.rb

Overview

Detects actor classes that inherit from ‘Every` or `Poll` but do not call the `time` DSL method. Without `time`, the framework has no interval and the actor will not schedule correctly.

Examples:

# bad
module Actor
  class Foo < Legion::Extensions::Actors::Every
  end
end

# good
module Actor
  class Foo < Legion::Extensions::Actors::Every
    time 60
  end
end

Constant Summary collapse

MSG = 
'Every/Poll actors must call the `time` DSL method to set the interval.'
INTERVAL_BASES = 
%i[Every Poll].to_set.freeze

Instance Method Summary collapse

Instance Method Details

#on_class(node) ⇒ Object 



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# File 'lib/rubocop/cop/legion/extension/every_actor_requires_time.rb', line 29

def on_class(node)
  return unless inside_actor_namespace?(node)

  superclass = node.parent_class
  return unless superclass && interval_base?(superclass)
  return if calls_time?(node)

  add_offense(node.identifier)
end