S15.4.5.2_A1_T2.js (700B)
1 // Copyright 2009 the Sputnik authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 info: | 6 Every Array object has a length property whose value is 7 always a nonnegative integer less than 2^32. The value of the length property is 8 numerically greater than the name of every property whose name is an array index 9 es5id: 15.4.5.2_A1_T2 10 description: P = "2^32 - 1" is not index array 11 ---*/ 12 13 var x = []; 14 x[4294967295] = 1; 15 assert.sameValue(x.length, 0, 'The value of x.length is expected to be 0'); 16 17 var y = []; 18 y[1] = 1; 19 y[4294967295] = 1; 20 assert.sameValue(y.length, 2, 'The value of y.length is expected to be 2'); 21 22 reportCompare(0, 0);