# File test/unit/assertions.rb, line 189
                        def assert_operator(object1, operator, object2, message="")
                                _wrap_assertion {
                                        full_message = build_message(message, object1, operator, object2) {
                                                | arg1, arg2, arg3 |
                                                "<#{arg1}> expected to be\n" +
                                                "#{arg2}\n" +
                                                "<#{arg3}>"
                                        }
                                        assert_block(full_message) {
                                                object1.send(operator, object2)
                                        }
                                }
                        end