bug642206.js (744B)
1 Function.prototype.__proto__ = null; 2 3 function testLenientAndStrict(code, lenient_pred, strict_pred) { 4 return (strict_pred("'use strict'; " + code) && 5 lenient_pred(code)); 6 } 7 function raisesException(exception) { 8 return function (code) { 9 try { 10 eval(code); 11 } catch (actual) { 12 } 13 }; 14 }; 15 try { 16 function arr() { 17 return Object.defineProperty(Object()* delete Object, 0, {writable: false}); 18 } 19 assertEq(testLenientAndStrict('var a = arr(); [a.splice(0, 1), a]', 20 raisesException(TypeError), 21 raisesException(TypeError)), 22 true); 23 } catch (e) {} 24 ForIn_2(this); 25 function ForIn_2(object) { 26 for ( property in object ) { 27 with ( object ) { 28 } 29 } 30 }