blob: 7c888ff90215f6985b021486218ea44aef382ed1 [file] [log] [blame]
function shouldBe(actual, expected)
{
if (actual !== expected)
throw new Error('bad value: ' + actual);
}
function shouldThrow(func, errorMessage) {
var errorThrown = false;
var error = null;
try {
func();
} catch (e) {
errorThrown = true;
error = e;
}
if (!errorThrown)
throw new Error('not thrown');
if (String(error) !== errorMessage)
throw new Error(`bad error: ${String(error)}`);
}
(function () {
function target(object)
{
return Reflect.getPrototypeOf(object);
}
noInline(target);
for (var i = 0; i < 1e3; ++i)
shouldBe(target({}), Object.prototype);
}());
(function () {
function target(object)
{
return Reflect.getPrototypeOf(object);
}
noInline(target);
for (var i = 0; i < 1e3; ++i) {
shouldThrow(() => target(null), `TypeError: Reflect.getPrototypeOf requires the first argument be an object`);
shouldThrow(() => target(undefined), `TypeError: Reflect.getPrototypeOf requires the first argument be an object`);
}
}());
(function () {
function target(object)
{
return Reflect.getPrototypeOf(object);
}
noInline(target);
for (var i = 0; i < 1e3; ++i) {
shouldThrow(() => target("Cocoa"), `TypeError: Reflect.getPrototypeOf requires the first argument be an object`);
shouldThrow(() => target(42), `TypeError: Reflect.getPrototypeOf requires the first argument be an object`);
shouldThrow(() => target(true), `TypeError: Reflect.getPrototypeOf requires the first argument be an object`);
}
}());