Class: Caffeinate::DripperCollection

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DripperCollection

Returns a new instance of DripperCollection.



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# File 'lib/caffeinate/dripper_collection.rb', line 7

def initialize
  @registry = {}
end

Instance Method Details

#clear! ⇒ Object 



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# File 'lib/caffeinate/dripper_collection.rb', line 32

def clear!
  @registry = {}
end

#clear_cache! ⇒ Object

Caffeinate maintains a couple of class-variables under the hood that don’t get reset between specs (while the db records they cache do get truncated). This resets the appropriate class-variables between specs



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# File 'lib/caffeinate/dripper_collection.rb', line 26

def clear_cache!
  drippers.each do |dripper|
    dripper.safe_constantize.class_eval { @caffeinate_campaign = nil }
  end
end

#drippers ⇒ Object 



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# File 'lib/caffeinate/dripper_collection.rb', line 19

def drippers
  @registry.values
end

#register(name, klass) ⇒ Object 



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# File 'lib/caffeinate/dripper_collection.rb', line 11

def register(name, klass)
  @registry[name.to_sym] = klass
end

#resolve(campaign) ⇒ Object 



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# File 'lib/caffeinate/dripper_collection.rb', line 15

def resolve(campaign)
  @registry[campaign.slug.to_sym].constantize
end