Sample testcase for PhantomJS issue #11494

test_regexp.js

var re1 = /test/;
var re2 = new RegExp(re1);
assert(re1 !== re2, "new RegExp() should always return a new object");


var scanner = /foo/g;
scanner.lastIndex = 3;
var copy = new RegExp(scanner);
assert(copy.lastIndex === 0, "new RegExp(...) should never copy lastIndex");


if (phantom) phantom.exit();

function assert(value, message) {
  console.log(message, value ? "[OK]" : "[FAIL]");
}