Test to see that expected behaviour occurs for other developers.

namespace_test.rb

# Namespace test.
module A
  class B
    class C    
    end
  end  
end

module A
  class D
  end
  class D::E
    def initialize
      C.new
    end
  end
end


puts "Should pass" if A::B.new and A::B::C.new
puts "Should pass" if A::D.new
puts "Should not have passed!" if A::D::E.new