Class: Fakes::ClassSwaps

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/fakes/class_swaps.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ClassSwaps

Returns a new instance of ClassSwaps.



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# File 'lib/fakes/class_swaps.rb', line 8

def initialize
  @swaps = {}
end

Instance Attribute Details

#swaps ⇒ Object (readonly)

Returns the value of attribute swaps.



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# File 'lib/fakes/class_swaps.rb', line 6

def swaps
  @swaps
end

Instance Method Details

#add_fake_for(klass, the_fake) ⇒ Object 



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# File 'lib/fakes/class_swaps.rb', line 12

def add_fake_for(klass,the_fake)
  symbol = klass.name.to_sym
  ensure_swap_does_not_already_exist_for(symbol)
  swap = ClassSwap.new(klass,the_fake)
  @swaps[symbol] = swap
  swap.initiate
end

#ensure_swap_does_not_already_exist_for(symbol) ⇒ Object 



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# File 'lib/fakes/class_swaps.rb', line 20

def ensure_swap_does_not_already_exist_for(symbol)
  raise "A swap already exists for the class #{symbol}" if @swaps.has_key?(symbol)
end

#reset ⇒ Object 



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# File 'lib/fakes/class_swaps.rb', line 24

def reset
  @swaps.values.each{|item| item.reset}
  @swaps.clear
end