buildDocs/rearg.spec.js

import * as tslib_1 from "tslib";
import { expect } from 'chai';
import { Rearg } from './rearg';
describe('rearg', () => {
    it('should change the order of arguments', () => {
        class MyClass {
            fn(a, b, c) {
                return [a, b, c];
            }
        }
        tslib_1.__decorate([
            Rearg(2, 1, 0)
        ], MyClass.prototype, "fn", null);
        const myClass = new MyClass();
        expect(myClass.fn(1, 2, 3)).to.eql([3, 2, 1]);
    });
});