# File test/unit/assertions.rb, line 160 def assert_operator(object1, operator, object2, message="") full_message = build_message(message, object1, operator, object2) do |arg1, arg2, arg3| "<#{arg1}> expected to be\n" + "#{arg2}\n" + "<#{arg3}>" end assert_block(full_message) { object1.send(operator, object2) } end