#305: fix tests

src/services/authFlow/AbstractState.js

@@ -3,11 +3,11 @@
 import type { AuthContext } from 'services/authFlow';
 
 export default class AbstractState {
-    resolve(context: AuthContext, payload: Object): void {}
-    goBack(context: AuthContext): void {
+    resolve(context: AuthContext, payload: Object): * {}
+    goBack(context: AuthContext): * {
         throw new Error('There is no way back');
     }
-    reject(context: AuthContext, payload: Object): void {}
-    enter(context: AuthContext): void {}
-    leave(context: AuthContext): void {}
+    reject(context: AuthContext, payload: Object): * {}
+    enter(context: AuthContext): * {}
+    leave(context: AuthContext): * {}
 }

src/services/authFlow/AuthFlow.test.js

@@ -206,7 +206,7 @@ describe('AuthFlow', () => {
             const expected = 'dispatch called';
             store.dispatch.returns(expected);
 
-            expect(flow.run('test'), 'to be fulfilled with', expected);
+            return expect(flow.run('test'), 'to be fulfilled with', expected);
         });
 
         it('throws when running unexisted action', () => {

src/services/authFlow/MfaState.js

@@ -31,7 +31,7 @@ export default class MfaState extends AbstractState {
             rememberMe
         } = getCredentials(context.getState());
 
-        context.run('login', {
+        return context.run('login', {
             totp,
             password,
             rememberMe,

src/services/authFlow/PasswordState.js

@@ -33,7 +33,7 @@ export default class PasswordState extends AbstractState {
     ) {
         const {login} = getCredentials(context.getState());
 
-        context.run('login', {
+        return context.run('login', {
             password,
             rememberMe,
             login