Tests that when uncaught exception in eval'ed script ending with //# sourceURL=url is logged into console, its stack trace will have the url as the script source. Bug 47252.

evalURL.js:5 Uncaught Error: Exception in eval:with sourceURL
    at b (evalURL.js:5:21)
    at a (evalURL.js:10:15)
    at evalSource (evalURL.js:13:11)
    at eval (evalURL.js:14:9)
    at eval (<anonymous>)
    at <anonymous>:34:34
b @ evalURL.js:5
a @ evalURL.js:10
evalSource @ evalURL.js:13
eval @ evalURL.js:14
(anonymous) @ VM:34
setTimeout
doEvalWithSourceURL @ VM:34
(anonymous) @ console-uncaught-exception-in-eval.js:44
VM:5 Uncaught Error: Exception in eval:anonymous
    at b (eval at <anonymous> (inspected-page.html:40:34), <anonymous>:5:21)
    at a (eval at <anonymous> (inspected-page.html:40:34), <anonymous>:10:15)
    at evalSource (eval at <anonymous> (inspected-page.html:40:34), <anonymous>:13:11)
    at eval (eval at <anonymous> (inspected-page.html:40:34), <anonymous>:14:9)
    at eval (<anonymous>)
    at <anonymous>:40:34
b @ VM:5
a @ VM:10
evalSource @ VM:13
eval @ VM:14
(anonymous) @ VM:40
setTimeout
doAnonymousEvalWith @ VM:40
(anonymous) @ console-uncaught-exception-in-eval.js:47