stub_method_visibility_name_clash_spec.rb

require 'spec_helper'

describe "A method stub" do
  def decorate(klass, scope)
    klass.class_eval <<-EOF
      #{scope}

      def some_stubbed_method
      end

      def self.#{scope}
      end
    EOF
    klass
  end

  describe "using stub" do
    it "works when method with a name equal to visibility scope is defined" do
      %w(public protected private).each do |visibility_scope|
        instance = decorate(Class.new, visibility_scope).new
        expect { instance.stub(:some_stubbed_method) }.to_not raise_error
      end
    end
  end
end

rspec/rspec-mocks#43
http://ruby-doc.org/core-2.0/Module.html#method-i-public