buildDocs/bind.spec.js

import * as tslib_1 from "tslib";
import { expect } from 'chai';
import { Bind } from './bind';
import { Once } from './once';
describe('bind', () => {
    it('should bind the context of the method', () => {
        let context;
        class MyClass {
            fn() {
                context = this;
            }
        }
        tslib_1.__decorate([
            Bind()
        ], MyClass.prototype, "fn", null);
        const myClass = new MyClass();
        const myClass2 = new MyClass();
        myClass.fn.call(null);
        expect(context).to.equal(myClass);
        myClass2.fn.call(null);
        expect(context).to.equal(myClass2);
    });
    it('should bind with other decorators', () => {
        let context;
        class MyClass {
            fn() {
                context = this;
            }
        }
        tslib_1.__decorate([
            Once(),
            Bind()
        ], MyClass.prototype, "fn", null);
        const myClass = new MyClass();
        myClass.fn.call(null);
        expect(context).to.equal(myClass);
    });
});