Class: RR::MethodDispatches::MethodMissingDispatch

Inherits:
BaseMethodDispatch show all
Defined in:
lib/rr/method_dispatches/method_missing_dispatch.rb

Instance Attribute Summary collapse

Attributes inherited from BaseMethodDispatch

#args, #block, #double, #kwargs

Instance Method Summary collapse

Methods included from Space::Reader

#space

Constructor Details

#initialize(subject, subject_class, method_name, args, kwargs, block) ⇒ MethodMissingDispatch

Returns a new instance of MethodMissingDispatch.



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 12

def initialize(subject, subject_class, method_name, args, kwargs, block)
  @subject = subject
  @subject_class = subject_class
  @method_name = method_name
  @args = args
  @kwargs = kwargs
  @block = block
end

Instance Attribute Details

#method_name ⇒ Object (readonly)

Returns the value of attribute method_name.



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 10

def method_name
  @method_name
end

#subject ⇒ Object (readonly)

Returns the value of attribute subject.



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 10

def subject
  @subject
end

#subject_class ⇒ Object (readonly)

Returns the value of attribute subject_class.



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 10

def subject_class
  @subject_class
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 21

def call
  if Injections::DoubleInjection.exists?(subject_class, method_name)
    @double = find_double_to_attempt
    if double
      return_value = extract_subject_from_return_value(call_implementation)
      if after_call_proc
        extract_subject_from_return_value(after_call_proc.call(return_value))
      else
        return_value
      end
    else
      double_not_found_error
    end
  else
    call_original_method
  end
end

#call_original_method ⇒ Object 



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# File 'lib/rr/method_dispatches/method_missing_dispatch.rb', line 39

def call_original_method
  Injections::DoubleInjection.find_or_create(subject_class, method_name).dispatch_method_delegates_to_dispatch_original_method do
    call_original_method_missing
  end
end