test262-automation e9a5a7f918 [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time) (#1620)
* [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time)
2018-07-03 15:59:58 -04:00

16 lines
308 B
JavaScript

function assert(condition) {
if (!condition)
throw new Error("assertion failed");
}
function test(i) {
let foo = {};
foo["bar" + i] = 1;
assert(foo["bar" + i] === 1)
assert(delete foo["bar" + i]);
assert(!("bar" + i in foo));
}
for (let i = 0; i < 100000; ++i)
test(i);