Merge pull request #16 from piotr-roslaniec/fix-undefined-state

Dispatch action to init reducer state

Author: flexdinesh

app/configureStore.js

@@ -53,6 +53,7 @@ export default function configureStore(initialState = {}, history) {
   if (module.hot) {
     module.hot.accept('./reducers', () => {
       store.replaceReducer(createReducer(store.injectedReducers));
+      store.dispatch({ type: '@@REDUCER_INJECTED' });
     });
   }
 

app/utils/reducerInjectors.js

@@ -20,6 +20,7 @@ export function injectReducerFactory(store, isValid) {
 
     store.injectedReducers[key] = reducer; // eslint-disable-line no-param-reassign
     store.replaceReducer(createReducer(store.injectedReducers));
+    store.dispatch({ type: '@@REDUCER_INJECTED' });
   };
 }
 

app/utils/tests/reducerInjectors.test.js

@@ -60,8 +60,6 @@ describe('reducer injectors', () => {
     });
 
     it('it should not check a store if the second argument is true', () => {
-      Reflect.deleteProperty(store, 'dispatch');
-
       expect(() => injectReducer('test', reducer)).not.toThrow();
     });