ngrx-model/source/model/baseModel.tests.ts

Model classes for integrating ngrx store with a REST API

import { Subject } from 'rxjs';

import { BaseModel } from './baseModel';


describe('BaseModel', () => {
	let model: BaseModel<number>;
	let requestService: any;

	beforeEach(() => {
		requestService = {};
		model = new BaseModel<number>({ url: '/test' }, requestService);

		expect(model.url).to.equal('/test');
	});

	it('should initialize on the first subscription', () => {
		let item = 11;
		const originalInit = model.init.bind(model);
		const initSpy = sinon.spy(originalInit);
		model.init = initSpy;

		model.subscribe(data => item = data);

		sinon.assert.calledOnce(initSpy);
		expect(item).to.be.null;
	});
});