blob: 74b614a8cce3c6c1f15ef8e7591ac3655a4f77bf [file] [log] [blame]
function shouldBe(actual, expected) {
if (actual !== expected)
throw new Error('bad value: ' + actual);
}
function testAttribute(object, name, type) {
shouldBe(Reflect.has(object, name), true);
let desc = Reflect.getOwnPropertyDescriptor(object, name);
shouldBe(desc.configurable, true);
shouldBe(desc.enumerable, true);
if (type === 'get') {
shouldBe(typeof desc.get, 'function');
shouldBe(typeof desc.set, 'undefined');
} else if (type === 'set') {
shouldBe(typeof desc.get, 'undefined');
shouldBe(typeof desc.set, 'function');
} else {
shouldBe(typeof desc.get, 'function');
shouldBe(typeof desc.set, 'function');
}
}
noInline(testAttribute);
function getter(name)
{
var object = {
ok: 42,
get [name]() {
return this.ok;
}
};
testAttribute(object, 'hello', 'get');
return object.hello;
}
noInline(getter);
for (var i = 0; i < 10000; ++i)
shouldBe(getter('hello'), 42);