Move screen scenes to constant

__tests__/sagas/calendar.spec.js

@@ -8,6 +8,7 @@ import calendarSaga from '../../app/sagas/calendar';
 
 import * as calendarActions from '../../app/actions/calendar';
 import * as navActions from '../../app/actions/navigation';
+import { EVENT_LIST_SCENE } from '../../app/ui/components/navigator/scenes';
 
 jest.mock('../../app/utils/url', () => ({
   apiRequest: jest.fn(() => {}),
@@ -31,7 +32,7 @@ describe('calendar saga', () => {
       [select(tokenSelector), 'token'],
       [matchers.call.fn(apiRequest), []],
     ])
-    .dispatch(navActions.navigate('eventList'))
+    .dispatch(navActions.navigate(EVENT_LIST_SCENE))
     .put(calendarActions.fetching())
     .silentRun());
 

__tests__/sagas/deepLinking.spec.js

@@ -8,6 +8,7 @@ import * as navigationActions from '../../app/actions/navigation';
 import * as eventActions from '../../app/actions/event';
 import * as loginActions from '../../app/actions/login';
 import * as pizzaActions from '../../app/actions/pizza';
+import { EVENT_LIST_SCENE } from '../../app/ui/components/navigator/scenes';
 
 describe('calendar saga', () => {
   it('should parse a URL correctly', () => {
@@ -40,7 +41,7 @@ describe('calendar saga', () => {
       [matchers.call.fn(apiRequest), []],
     ])
     .dispatch(deepLinkingActions.deepLink(`${siteURL}/events/`))
-    .put(navigationActions.navigate('eventList'))
+    .put(navigationActions.navigate(EVENT_LIST_SCENE))
     .silentRun());
 
   it('shouldl load event on /events/{id} deeplink', () => expectSaga(deepLinkingSaga)

__tests__/sagas/event.spec.js

@@ -8,6 +8,7 @@ import eventSaga from '../../app/sagas/event';
 
 import * as eventActions from '../../app/actions/event';
 import * as navActions from '../../app/actions/navigation';
+import { EVENT_SCENE } from '../../app/ui/components/navigator/scenes';
 
 jest.mock('../../app/utils/url', () => ({
   apiRequest: jest.fn(() => {}),
@@ -32,7 +33,7 @@ describe('event saga', () => {
       [matchers.call.fn(apiRequest), []],
     ])
     .dispatch(eventActions.event(1))
-    .put(navActions.navigate('event'))
+    .put(navActions.navigate(EVENT_SCENE))
     .silentRun());
 
   it('should put an error when the api request fails', () => expectSaga(eventSaga)

__tests__/sagas/pizza.spec.js

@@ -6,6 +6,7 @@ import { apiRequest, tokenSelector } from '../../app/utils/url';
 import pizzaSaga from '../../app/sagas/pizza';
 import * as pizzaActions from '../../app/actions/pizza';
 import * as navigationActions from '../../app/actions/navigation';
+import { PIZZA_SCENE } from '../../app/ui/components/navigator/scenes';
 
 jest.mock('../../app/utils/url', () => ({
   apiRequest: jest.fn(() => {}),
@@ -28,7 +29,7 @@ describe('pizza saga', () => {
       ])
       .dispatch(pizzaActions.retrievePizzaInfo())
       .put(pizzaActions.fetching())
-      .put(navigationActions.navigate('pizza'))
+      .put(navigationActions.navigate(PIZZA_SCENE))
       .silentRun());
 
     describe('failures', () => {

__tests__/sagas/profile.spec.js

@@ -6,6 +6,7 @@ import profileSaga from '../../app/sagas/profile';
 import { apiRequest, tokenSelector } from '../../app/utils/url';
 import * as profileActions from '../../app/actions/profile';
 import * as navActions from '../../app/actions/navigation';
+import { PROFILE_SCENE } from '../../app/ui/components/navigator/scenes';
 
 jest.mock('../../app/utils/url', () => ({
   apiRequest: jest.fn(() => {}),
@@ -22,7 +23,7 @@ describe('profile saga', () => {
     ])
     .dispatch(profileActions.profile('token', 1))
     .put(profileActions.fetching())
-    .put(navActions.navigate('profile'))
+    .put(navActions.navigate(PROFILE_SCENE))
     .silentRun());
 
   it('should put success when the request succeeds', () => expectSaga(profileSaga)

__tests__/sagas/registration.spec.js

@@ -8,6 +8,7 @@ import registrationSaga, { eventSelector } from '../../app/sagas/registration';
 import { apiRequest, tokenSelector } from '../../app/utils/url';
 import * as eventActions from '../../app/actions/event';
 import * as navigationActions from '../../app/actions/navigation';
+import { REGISTRATION_SCENE } from '../../app/ui/components/navigator/scenes';
 
 jest.mock('react-native-snackbar', () => ({
   LENGTH_LONG: 100,
@@ -61,11 +62,11 @@ describe('registration saga', () => {
       .silentRun()
       .then(() => {
         expect(Snackbar.show).toBeCalledWith(
-          { title: 'Registration successful!' });
+          { title: 'Registration successful!' },
+        );
       }));
 
-    it('should put a retrieve fields action when they are available', () =>
-      expectSaga(registrationSaga)
+    it('should put a retrieve fields action when they are available', () => expectSaga(registrationSaga)
       .provide([
         [select(tokenSelector), 'token'],
         [matchers.call.like({ fn: apiRequest, args: ['events/1/registrations'] }),
@@ -139,7 +140,8 @@ describe('registration saga', () => {
       .silentRun()
       .then(() => {
         expect(Snackbar.show).toBeCalledWith(
-          { title: 'Successfully updated registration' });
+          { title: 'Successfully updated registration' },
+        );
       }));
 
     it('should put failure action when the request fails', () => expectSaga(registrationSaga)
@@ -191,7 +193,8 @@ describe('registration saga', () => {
       .silentRun()
       .then(() => {
         expect(Snackbar.show).toBeCalledWith(
-          { title: 'Successfully cancelled registration' });
+          { title: 'Successfully cancelled registration' },
+        );
       }));
 
     it('should put event action when the request succeeds', () => expectSaga(registrationSaga)
@@ -252,7 +255,7 @@ describe('registration saga', () => {
 
     it('should navigate to the registration screen', () => expectSaga(registrationSaga)
       .dispatch(registrationActions.retrieveFields(1))
-      .put(navigationActions.navigate('registration'))
+      .put(navigationActions.navigate(REGISTRATION_SCENE))
       .silentRun());
 
     it('should put showFields action when the request succeeds', () => expectSaga(registrationSaga)

app/sagas/event.js

@@ -6,13 +6,14 @@ import { Sentry } from 'react-native-sentry';
 import { apiRequest, tokenSelector } from '../utils/url';
 import * as eventActions from '../actions/event';
 import * as navActions from '../actions/navigation';
+import { EVENT_SCENE } from '../ui/components/navigator/scenes';
 
 const event = function* event(action) {
   const { pk } = action.payload;
   const token = yield select(tokenSelector);
 
   yield put(eventActions.fetching());
-  yield put(navActions.navigate('event'));
+  yield put(navActions.navigate(EVENT_SCENE));
 
   const data = {
     method: 'GET',

app/sagas/pizza.js

@@ -6,6 +6,7 @@ import { apiRequest, tokenSelector } from '../utils/url';
 
 import * as pizzaActions from '../actions/pizza';
 import * as navigationActions from '../actions/navigation';
+import { PIZZA_SCENE } from '../ui/components/navigator/scenes';
 
 const NOT_FOUND = 404;
 
@@ -13,7 +14,7 @@ const retrievePizzaInfo = function* retrievePizzaInfo() {
   const token = yield select(tokenSelector);
 
   yield put(pizzaActions.fetching());
-  yield put(navigationActions.navigate('pizza'));
+  yield put(navigationActions.navigate(PIZZA_SCENE));
 
   const data = {
     method: 'GET',

app/sagas/profile.js

@@ -4,12 +4,13 @@ import { Sentry } from 'react-native-sentry';
 import { apiRequest } from '../utils/url';
 import * as profileActions from '../actions/profile';
 import * as navActions from '../actions/navigation';
+import { PROFILE_SCENE } from '../ui/components/navigator/scenes';
 
 const profile = function* profile(action) {
   const { token, member } = action.payload;
 
   yield put(profileActions.fetching());
-  yield put(navActions.navigate('profile'));
+  yield put(navActions.navigate(PROFILE_SCENE));
 
   const data = {
     method: 'GET',

app/sagas/registration.js

@@ -10,6 +10,7 @@ import { apiRequest, tokenSelector } from '../utils/url';
 import * as eventActions from '../actions/event';
 import * as navigationActions from '../actions/navigation';
 import * as registrationActions from '../actions/registration';
+import { REGISTRATION_SCENE } from '../ui/components/navigator/scenes';
 
 
 export const eventSelector = state => state.event.data.pk;
@@ -110,7 +111,7 @@ const fields = function* fields(action) {
   const token = yield select(tokenSelector);
 
   yield put(registrationActions.loading());
-  yield put(navigationActions.navigate('registration'));
+  yield put(navigationActions.navigate(REGISTRATION_SCENE));
 
   const data = {
     method: 'GET',

app/ui/components/navigator/ReduxNavigator.js

@@ -20,24 +20,34 @@ import Settings from '../../screens/settings/Settings';
 import * as actions from '../../../actions/navigation';
 import styles from './style/ReduxNavigator';
 import Colors from '../../style/Colors';
+import {
+  WELCOME_SCENE,
+  EVENT_LIST_SCENE,
+  EVENT_SCENE,
+  PROFILE_SCENE,
+  PIZZA_SCENE,
+  REGISTRATION_SCENE,
+  MEMBERS_SCENE,
+  SETTINGS_SCENE,
+} from './scenes';
 
 const sceneToComponent = (scene) => {
   switch (scene) {
-    case 'welcome':
+    case WELCOME_SCENE:
       return <Welcome />;
-    case 'event':
+    case EVENT_SCENE:
       return <Event />;
-    case 'eventList':
+    case EVENT_LIST_SCENE:
       return <Calendar />;
-    case 'profile':
+    case PROFILE_SCENE:
       return <Profile />;
-    case 'pizza':
+    case PIZZA_SCENE:
       return <Pizza />;
-    case 'registration':
+    case REGISTRATION_SCENE:
       return <Registration />;
-    case 'members':
+    case MEMBERS_SCENE:
       return <MemberList />;
-    case 'settings':
+    case SETTINGS_SCENE:
       return <Settings />;
     default:
       return <Welcome />;
@@ -123,7 +133,7 @@ const mapStateToProps = state => ({
 const mapDispatchToProps = dispatch => ({
   updateDrawer: isOpen => dispatch(actions.updateDrawer(isOpen)),
   back: () => dispatch(actions.back()),
-  navigateToWelcome: () => dispatch(actions.navigate('welcome', true)),
+  navigateToWelcome: () => dispatch(actions.navigate(WELCOME_SCENE, true)),
 });
 
 export default connect(mapStateToProps, mapDispatchToProps)(translate('components/navigator/ReduxNavigator')(ReduxNavigator));

app/ui/components/navigator/Sidebar.js

 import React from 'react';
 import PropTypes from 'prop-types';
 import {
-  Alert, Text, View, Image, TouchableHighlight, ImageBackground,
+  Alert, Image, ImageBackground, Text, TouchableHighlight, View,
 } from 'react-native';
 import LinearGradient from 'react-native-linear-gradient';
 import { connect } from 'react-redux';
@@ -13,6 +13,9 @@ import * as navigationActions from '../../../actions/navigation';
 import * as loginActions from '../../../actions/login';
 import * as profileActions from '../../../actions/profile';
 import Colors from '../../style/Colors';
+import {
+  EVENT_LIST_SCENE, MEMBERS_SCENE, SETTINGS_SCENE, WELCOME_SCENE,
+} from './scenes';
 
 const background = require('../../../assets/img/huygens.jpg');
 
@@ -27,32 +30,32 @@ const logoutPrompt = props => () => Alert.alert(
 const Sidebar = (props) => {
   const buttons = [
     {
-      onPress: () => props.navigate('welcome', true),
+      onPress: () => props.navigate(WELCOME_SCENE, true),
       iconName: 'home',
       text: props.t('Welcome'),
       style: {},
-      scene: 'welcome',
+      scene: WELCOME_SCENE,
     },
     {
-      onPress: () => props.navigate('eventList', true),
+      onPress: () => props.navigate(EVENT_LIST_SCENE, true),
       iconName: 'event',
       text: props.t('Calendar'),
       style: {},
-      scene: 'eventList',
+      scene: EVENT_LIST_SCENE,
     },
     {
-      onPress: () => props.navigate('members', true),
+      onPress: () => props.navigate(MEMBERS_SCENE, true),
       iconName: 'people',
       text: props.t('Member List'),
       style: {},
-      scene: 'members',
+      scene: MEMBERS_SCENE,
     },
     {
-      onPress: () => props.navigate('settings', true),
+      onPress: () => props.navigate(SETTINGS_SCENE, true),
       iconName: 'settings',
       text: props.t('Settings'),
       style: {},
-      scene: 'settings',
+      scene: SETTINGS_SCENE,
     },
     {
       onPress: logoutPrompt(props),

app/ui/components/navigator/scenes.js

+export const WELCOME_SCENE = 'welcome';
+export const EVENT_SCENE = 'event';
+export const EVENT_LIST_SCENE = 'eventList';
+export const PROFILE_SCENE = 'profile';
+export const PIZZA_SCENE = 'pizza';
+export const REGISTRATION_SCENE = 'registration';
+export const MEMBERS_SCENE = 'members';
+export const SETTINGS_SCENE = 'settings';

app/ui/screens/welcome/Welcome.js

@@ -14,6 +14,7 @@ import ErrorScreen from '../../components/errorScreen/ErrorScreen';
 import * as welcomeActions from '../../../actions/welcome';
 import { navigate } from '../../../actions/navigation';
 import styles from './style/Welcome';
+import { EVENT_LIST_SCENE } from '../../components/navigator/scenes';
 
 const eventListToSections = (eventList, t) => {
   const calendarFormat = {
@@ -48,7 +49,7 @@ const eventListToSections = (eventList, t) => {
 
 const Footer = props => (
   <TouchableOpacity
-    onPress={() => props.navigate('eventList', true)}
+    onPress={() => props.navigate(EVENT_LIST_SCENE, true)}
     style={styles.footer}
   >
     <Text style={styles.footerText}>