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

42 lines
800 B
JavaScript

function shouldBe(actual, expected) {
if (actual !== expected)
throw new Error('bad value: ' + actual);
}
function test(object)
{
var name = "hello";
return name in object;
}
noInline(test);
var protoGetter = {
__proto__: {
get hello() {
throw new Error("out");
}
}
};
var protoSetter = {
__proto__: {
set hello(value) {
throw new Error("out");
}
}
};
for (var i = 0; i < 1e5; ++i) {
shouldBe(test({
get hello() {
throw new Error("out");
}
}), true);
shouldBe(test({}), false);
shouldBe(test(protoGetter), true);
shouldBe(test({
set hello(value) {
throw new Error("out");
}
}), true);
shouldBe(test(protoSetter), true);
}