25 lines
334 B
JavaScript

"use strict";
let called = false;
const Base = {
get test() {
called = true;
return 1;
}
};
const obj = {
test: 2,
set() {
return super.test = 3;
},
};
Object.setPrototypeOf(obj, Base);
expect(() => {
obj.set();
}).toThrow();
expect(called).toBe(false);
expect(Base.test).toBe(1);
expect(obj.test).toBe(2);