class RR::MethodDispatches::MethodDispatch

Attributes

double_injection[R]
subject[R]

Public Class Methods

new(double_injection, subject, args, kwargs, block) click to toggle source
# File lib/rr/method_dispatches/method_dispatch.rb, line 6
def initialize(double_injection, subject, args, kwargs, block)
  @double_injection = double_injection
  @subject = subject
  @args = args
  @kwargs = kwargs
  @block = block
  @double = find_double_to_attempt
end

Public Instance Methods

call() click to toggle source
# File lib/rr/method_dispatches/method_dispatch.rb, line 15
def call
  space.record_call(subject, method_name, args, kwargs, block)
  if double
    double.method_call(args, kwargs)
    call_yields
    return_value_1 = call_implementation
    return_value_2 = extract_subject_from_return_value(return_value_1)
    if after_call_proc
      extract_subject_from_return_value(after_call_proc.call(return_value_2))
    else
      return_value_2
    end
  else
    double_not_found_error
  end
end
call_original_method() click to toggle source
# File lib/rr/method_dispatches/method_dispatch.rb, line 32
def call_original_method
  if subject_has_original_method?
    if KeywordArguments.fully_supported?
      subject.__send__(original_method_alias_name, *args, **kwargs, &block)
    else
      subject.__send__(original_method_alias_name, *args, &block)
    end
  elsif subject_has_original_method_missing?
    call_original_method_missing
  else
    if KeywordArguments.fully_supported?
      subject.__send__(:method_missing, method_name, *args, **kwargs, &block)
    else
      subject.__send__(:method_missing, method_name, *args, &block)
    end
  end
end

Protected Instance Methods

call_implementation() click to toggle source
# File lib/rr/method_dispatches/method_dispatch.rb, line 51
def call_implementation
  if implementation_is_original_method?
    call_original_method
  else
    if implementation
      if KeywordArguments.fully_supported?
        implementation.call(*args, **kwargs, &block)
      else
        implementation.call(*args, &block)
      end
    else
      nil
    end
  end
end