test262/implementation-contributed/javascriptcore/stress/isInteger-doesnt-overwrite-argument.js
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

14 lines
284 B
JavaScript

// This test shouldn't throw.
function testIsInteger(arg)
{
var x = Number.isInteger(arg);
return arg;
}
for (var i = 0; i < 100000; i++) {
var r = testIsInteger(13.37);
if (r === false)
throw "Wrong value returned from function calling Number.isInteger";
}