Upgrade dependencies, switch Mocha tests from TS to JS

.github/workflows/test-and-lint.yml

@@ -20,7 +20,7 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies
-        run: npm ci --force
+        run: npm ci
       - name: Run jaribu tests   # These must be replaced before we can use Node v18 in CI
         run: npm test
       - name: Run mocha tests

package.json

@@ -13,12 +13,12 @@
   "homepage": "https://remotestorage.io",
   "scripts": {
     "test": "tsc && bash scripts/test-all.sh",
-    "test:mocha": "mocha test/unit/*.test.ts",
-    "test:watch": "mocha test/unit/*.test.ts --watch --reporter dot",
+    "test:mocha": "mocha test/unit/*.test.mjs",
+    "test:watch": "mocha test/unit/*.test.mjs --watch --reporter dot",
     "lint": "eslint --ext=ts src/",
     "lint:quiet": "eslint --quiet --ext=ts src/",
-    "lint:specs": "eslint test/unit/*.ts",
-    "lint:specs:quiet": "eslint --quiet test/unit/*.ts",
+    "lint:specs": "eslint test/unit/*.mjs",
+    "lint:specs:quiet": "eslint --quiet test/unit/*.mjs",
     "format": "esformatter --config esformatter-config.json -i src/sync.js",
     "build:js": "tsc -d --declarationDir release/types --declarationMap",
     "build:release": "NODE_ENV=production webpack --mode=production",
@@ -32,31 +32,28 @@
     "docs:preview": "vitepress preview docs"
   },
   "devDependencies": {
-    "@babel/core": "^7.19.0",
-    "@babel/preset-env": "^7.19.0",
-    "@types/chai": "^4.3.3",
-    "@types/chai-as-promised": "^7.1.5",
-    "@types/mocha": "^9.1.1",
-    "@types/tv4": "^1.2.31",
+    "@babel/core": "^7.24.9",
+    "@babel/preset-env": "^7.24.8",
+    "@types/tv4": "^1.2.33",
     "@typescript-eslint/eslint-plugin": "^7.17.0",
     "@typescript-eslint/parser": "^7.17.0",
-    "babel-loader": "^8.2.2",
+    "babel-loader": "^9.1.3",
     "chai": "^4.3.6",
     "chai-as-promised": "^7.1.1",
     "esformatter": "^0.11.3",
     "eslint": "^8.23.1",
-    "fetch-mock": "^9.11.0",
+    "fetch-mock": "^10.1.1",
     "jaribu": "^2.2.3",
     "mocha": "^10.7.0",
-    "sinon": "^14.0.0",
     "ts-loader": "^8.4.0",
+    "sinon": "^18.0.0",
     "ts-node": "^10.9.2",
     "typedoc": "^0.26.5",
-    "typedoc-plugin-markdown": "^4.2.2",
+    "typedoc-plugin-markdown": "^4.2.3",
     "typedoc-vitepress-theme": "^1.0.1",
-    "typescript": "^5.4.5",
+    "typescript": "^5.5.4",
     "vitepress": "^1.3.1",
-    "webpack": "^5.92.0",
+    "webpack": "^5.93.0",
     "webpack-cli": "^5.1.4"
   },
   "dependencies": {

src/config.ts

@@ -17,7 +17,7 @@ const config = {
   // default config
   backgroundSyncInterval: 60000,
   disableFeatures: [],
-  discoveryTimeout: 10000,
+  discoveryTimeout: 5000,
   isBackground: false,
   requestTimeout: 30000,
   syncInterval: 10000

src/discover.ts

@@ -2,6 +2,7 @@
 
 import WebFinger from 'webfinger.js';
 import type { StorageInfo } from './interfaces/storage_info';
+import config from './config';
 import log from './log';
 import { globalContext, localStorageAvailable } from './util';
 
@@ -19,9 +20,9 @@ let cachedInfo = {};
  * This function deals with the Webfinger lookup, discovering a connecting
  * user's storage details.
  *
- * @param {string} userAddress - user@host or URL
+ * @param userAddress - user@host or URL
  *
- * @returns {Promise} A promise for an object with the following properties.
+ * @returns A promise for an object with the following properties.
  *          href - Storage base URL,
  *          storageApi - RS protocol version,
  *          authUrl - OAuth URL,
@@ -38,9 +39,13 @@ const Discover = function Discover(userAddress: string): Promise<StorageInfo> {
     const webFinger = new WebFinger({
       tls_only: false,
       uri_fallback: true,
-      request_timeout: 5000
+      request_timeout: config.discoveryTimeout
     });
 
+    setTimeout(() => {
+      return reject(new Error('timed out'));
+    }, config.discoveryTimeout);
+
     return webFinger.lookup(userAddress, function (err, response) {
       if (err) {
         return reject(err);

src/remotestorage.ts

@@ -384,7 +384,14 @@ export class RemoteStorage {
 
     if (hasLocalStorage) {
       this.apiKeys = getJSONFromLocalStorage('remotestorage:api-keys') || {};
-      this.setBackend(localStorage.getItem('remotestorage:backend') || 'remotestorage');
+
+      const backendType = localStorage.getItem('remotestorage:backend');
+
+      if (backendType === 'dropbox' || backendType === 'googledrive') {
+        this.setBackend(backendType);
+      } else {
+        this.setBackend('remotestorage');
+      }
     }
 
     // Keep a reference to the orginal `on` function
@@ -568,12 +575,7 @@ export class RemoteStorage {
     });
     this._emit('connecting');
 
-    const discoveryTimeout = setTimeout((): void => {
-      this._emit('error', new RemoteStorage.DiscoveryError("No storage information found for this user address."));
-    }, config.discoveryTimeout);
-
     Discover(userAddress).then((info: StorageInfo): void => {
-      clearTimeout(discoveryTimeout);
       this._emit('authing');
       info.userAddress = userAddress;
       this.remote.configure(info);
@@ -599,7 +601,6 @@ export class RemoteStorage {
         }
       }
     }, (/*err*/) => {
-      clearTimeout(discoveryTimeout);
       this._emit('error', new RemoteStorage.DiscoveryError("No storage information found for this user address."));
     });
   }
@@ -669,14 +670,14 @@ export class RemoteStorage {
   }
 
   /**
-   * TODO: document
    * @internal
    */
-  setBackend (what): void {
-    this.backend = what;
+  setBackend (backendType: 'remotestorage' | 'dropbox' | 'googledrive'): void {
+    this.backend = backendType;
+
     if (hasLocalStorage) {
-      if (what) {
-        localStorage.setItem('remotestorage:backend', what);
+      if (typeof backendType !== 'undefined') {
+        localStorage.setItem('remotestorage:backend', backendType);
       } else {
         localStorage.removeItem('remotestorage:backend');
       }

test/helpers/location.ts → test/helpers/location.mjs

@@ -1,12 +1,10 @@
-
 class MockLocation {
-  private _origin: string;
-  private _pathname: string;
-  private _search: string;
-  private _hash: string;
-
   constructor(url) {
     this.href = url;
+    this._origin = null;
+    this._pathname = null;
+    this._search = null;
+    this._hash = null;
   }
 
   toString() {
@@ -86,7 +84,7 @@ class MockLocation {
 
 export default function locationFactory(url) {
   if (!('document' in globalThis)) {
-    globalThis["document"] = {} as Document;
+    globalThis["document"] = {};
   }
-  globalThis.document.location = new MockLocation(url) as unknown as Location;
+  globalThis.document.location = new MockLocation(url);
 }

test/helpers/memoryStorage.ts → test/helpers/memoryStorage.mjs

@@ -1,8 +1,6 @@
-import {getGlobalContext} from "../../src/util";
-
-class MemoryStorage {
-  protected map: Map<string, string>;
+import { getGlobalContext } from "../../build/util.js";
 
+export class MemoryStorage {
   constructor() {
     this.map = new Map();
   }
@@ -11,7 +9,7 @@ class MemoryStorage {
     return this.map.size;
   }
 
-  key(index: number): string | null {
+  key(index) {
     const a = Array.from(this.map.keys());
     if (index < a.length) {
       return a[index];
@@ -20,23 +18,23 @@ class MemoryStorage {
     }
   }
 
-  getItem(key: string): string | null {
+  getItem(key) {
     if (this.map.has(key)) {
       return this.map.get(key);
     } else {
       return null;
     }
   }
 
-  setItem(key: string, value: string): void {
+  setItem(key, value) {
     this.map.set(key, value);
   }
 
-  removeItem(key: string): void {
+  removeItem(key) {
     this.map.delete(key);
   }
 
-  clear(): void {
+  clear() {
     this.map.clear();
   }
 
@@ -57,4 +55,4 @@ if (context.sessionStorage) {
   context.sessessionStorage = sessionStorage = new MemoryStorage();
 }
 
-export {localStorage, sessionStorage};
+export { localStorage, sessionStorage };