Move storage interface and providers to separate folder

Author: kidroca

lib/Onyx.js

@@ -1,7 +1,7 @@
 import _ from 'underscore';
 import Str from 'expensify-common/lib/str';
 import lodashMerge from 'lodash/merge';
-import Storage from './provider';
+import Storage from './storage';
 
 import {registerLogger, logInfo, logAlert} from './Logger';
 import cache from './OnyxCache';

lib/__mocks__/provider.native.js

@@ -0,0 +1,5 @@
+import AsyncStorageProvider from './providers/AsyncStorageProvider';
+
+const instance = new AsyncStorageProvider();
+
+export default instance;

lib/__mocks__/provider.js renamed to lib/storage/__mocks__/index.native.js

@@ -0,0 +1,5 @@
+import MMKV_Provider from './providers/MMKV_Provider';
+
+const instance = new MMKV_Provider();
+
+export default instance;

lib/storage/index.js

@@ -37,6 +37,4 @@ class AsyncStorageProvider {
     }
 }
 
-const instance = new AsyncStorageProvider();
-
-export default instance;
+export default AsyncStorageProvider;

lib/storage/index.native.js

@@ -60,6 +60,4 @@ class MMKV_Provider {
     }
 }
 
-const instance = new MMKV_Provider();
-
-export default instance;
+export default MMKV_Provider;

lib/provider.js renamed to lib/storage/providers/AsyncStorageProvider.js

@@ -4,6 +4,7 @@ function notImplemented() {
 
 /**
  * @interface
+ * The interface Onyx uses to communicate with the storage layer
  */
 class ProviderInterface {
     /**

lib/provider.native.js renamed to lib/storage/providers/MMKV_Provider.js

@@ -1 +1 @@
-jest.mock('../lib/provider');
+jest.mock('../lib/storage');

lib/ProviderInterface.js renamed to lib/storage/providers/ProviderInterface.js

@@ -1,4 +1,4 @@
-import Storage from '../../lib/provider';
+import Storage from '../../lib/storage';
 import Onyx from '../../index';
 import waitForPromisesToResolve from '../utils/waitForPromisesToResolve';
 

tests/setupAfterEnv.js

@@ -411,7 +411,7 @@ describe('Onyx', () => {
             const OnyxModule = require('../../index');
             Onyx = OnyxModule.default;
             withOnyx = OnyxModule.withOnyx;
-            StorageMock = require('../../lib/provider').default;
+            StorageMock = require('../../lib/storage').default;
             cache = require('../../lib/OnyxCache').default;
 
             Onyx.init({