jasmine testing one (Car sample)

Car.js

function Car(config) {
    this.name = config.name;
    this.engineSize = config.engineSize;
}
Car.prototype.getEngineSize = function() {
    return this.engineSize;
};

CarSpec.js

describe("Car ", function() {

    var myCar = new Car({
        name : "Vitz",
        engineSize : 1000
    });

    it("Car will have name and engineSize", function() {
        expect(myCar.name).toBe('Vitz');
        expect(myCar.engineSize).toBe(1000);
    });

    it("Car will give it engineSize", function() {
        expect(myCar.getEngineSize()).toBe(1000);
    });
});