FreeAllMedia/mrt

import Component, { PropertyCollection } from "../../lib/component/component.js";

class Person extends Component {
    initialize() {
        this.properties("name");
        this.properties("age");
    }
}

describe("component.propertyCollections()", () => {
    let person;

    beforeEach(() => {
        person = new Person();
    });

    it("should create a property collection for each call to .properties", () => {
        person.propertyCollections().length.should.eql(2);
    });

    it("should return an array of PropertyCollection", () => {
        person.propertyCollections()[0].should.be.instanceOf(PropertyCollection);
    });
});