This tests that ToString(Symbol) behaviors.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


PASS String(Symbol.iterator) is "Symbol(Symbol.iterator)"
PASS String(Symbol.prototype) threw exception TypeError: Symbol.prototype.valueOf requires that |this| be a symbol or a symbol object.
PASS Symbol.prototype.toString.call(Symbol.iterator) is "Symbol(Symbol.iterator)"
PASS Symbol.prototype.toString.call(Symbol('hello')) is "Symbol(hello)"
PASS Symbol.prototype.toString.call(Symbol()) is "Symbol()"
PASS Object.prototype.toString.call(Symbol()) is "[object Symbol]"
PASS Object.prototype.toString.call(Symbol.prototype) is "[object Symbol]"
PASS Object.prototype.toString.call(Symbol) is "[object Function]"
PASS successfullyParsed is true

TEST COMPLETE