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ioneapps-maagapp-ee31119a522d/__tests__/reducers/app.js

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+/* global describe: true, test:true, expect:true */
+import { app } from '~/reducers/app';
+import {
+	CHANGE_APP_ROOT,
+	UPDATE_APP_STATE,
+	UPDATE_SHOW_NOTIFICATION,
+	ACCEPT_TNC_LICENSE,
+	ACCEPT_TNC_LICENSE_SUCCESS,
+	ACCEPT_TNC_LICENSE_ERROR,
+} from '~/store/actionTypes';
+
+
+describe('app reducer', () => {
+	test('CASE 1: should return initial state', () => {
+		const expectedState = {
+			root: 'splash',
+			sharedPlaylistOnboardingTutorialState: 0,
+			location: 'United States',
+			appStatus: 'active',
+			hasLoggedInOnce: false,
+			showNotification: false,
+			fromSplashScreen: false,
+			ssid: '',
+			config: {},
+		};
+		expect(app(undefined, { type: 'Default' }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 2: should return the correct state when actionType is `CHANGE_APP_ROOT` and payload is valid root', () => {
+		const expectedState = { root: 'home' };
+		expect(app({}, { type: CHANGE_APP_ROOT, payload: { root: 'home' } }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 3: should return the initial state when actionType is `CHANGE_APP_ROOT` and payload is not valid root', () => {
+		const expectedState = {};
+		expect(app({}, { type: CHANGE_APP_ROOT, payload: { root: 'something else' } }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 8: default should return the appStatus active', () => {
+		const expectedState = { appStatus: 'active' };
+		expect(app({ appStatus: 'active' }, { type: UPDATE_APP_STATE, payload: 'active' }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 9: default should return the showNotification false', () => {
+		const expectedState = { showNotification: false };
+		expect(app({ showNotification: false }, { type: UPDATE_SHOW_NOTIFICATION, payload: false }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 10: default should return the state ACCEPT_TNC_LICENSE', () => {
+		const expectedState = { config: { user_accepted_tnc: true } };
+		expect(app({ config: { user_accepted_tnc: true } }, { type: ACCEPT_TNC_LICENSE, payload: false }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 11: default should return the state ACCEPT_TNC_LICENSE_SUCCESS', () => {
+		const expectedState = { config: { user_accepted_tnc: true } };
+		expect(app({ config: { user_accepted_tnc: true } }, { type: ACCEPT_TNC_LICENSE_SUCCESS, payload: false }))
+			.toEqual(expectedState);
+	});
+
+	test('CASE 12: default should return the config error', () => {
+		const expectedState = { config: {} };
+		expect(app({ config: {} }, { type: ACCEPT_TNC_LICENSE_ERROR, payload: false }))
+			.toEqual(expectedState);
+	});
+});