@rxx/worker/lib/production/intent/__tests__/intent.spec.js

React MVI micro framework.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
require("core-js");
var intent_1 = require("../intent");
var power_assert_1 = tslib_1.__importDefault(require("power-assert"));
var assert_1 = tslib_1.__importDefault(require("assert"));
describe('intent.ts', function () {
    describe('Intent', function () {
        describe('#push()', function () {
            it('should dispatch event.', function () {
                var intent = new intent_1.Intent();
                intent.setState(null);
                var fired;
                var disp = intent.response.for('test').subscribe(function (v) {
                    fired = v;
                });
                intent.push('test', true);
                assert_1.default.deepStrictEqual(fired, { data: true, state: null });
                disp.unsubscribe();
            });
        });
        describe('#subscribeEvent()', function () {
            it('should dispatch subscriber.', function () {
                var intent = new intent_1.Intent();
                var called = false;
                intent.subscribeEvent(function () {
                    called = true;
                });
                intent.response.for('test').subscribe(function () { });
                intent.push('test');
                power_assert_1.default.ok(called);
            });
            it('should dispatch if RETRY dispatched.', function () {
                var intent = new intent_1.Intent();
                var results = [];
                intent.subscribeEvent(function (type) {
                    results.push(type);
                });
                intent.response.for('test-gp').subscribe(function () { });
                intent.response.for('test-p').subscribe(function () { });
                intent.response.for('test').subscribe(function () { });
                intent.response.for('test-c').subscribe(function () { });
                intent.response.for('test-gc').subscribe(function () { });
                intent.push('test-gp');
                intent.push('test-p');
                intent.push('test');
                intent.push('test-c');
                intent.push('test-gc');
                intent.push('RETRY', 'test-gp');
                intent.push('RETRY', 'test-p');
                intent.push('RETRY', 'test');
                intent.push('RETRY', 'test-c');
                intent.push('RETRY', 'test-gc');
                assert_1.default.deepStrictEqual(results, [
                    'test-gp',
                    'test-p',
                    'test',
                    'test-c',
                    'test-gc',
                    'test-gp',
                    'test-p',
                    'test',
                    'test-c',
                    'test-gc',
                ]);
            });
        });
        describe('#callback()', function () {
            it('should return event dispatching callback.', function () {
                var intent = new intent_1.Intent();
                intent.setState(null);
                var fired;
                var disp = intent.response.for('test').subscribe(function (v) {
                    fired = v;
                });
                intent.callback('test', true)();
                assert_1.default.deepStrictEqual(fired, { data: true, state: null });
                disp.unsubscribe();
            });
        });
    });
});