Fix broken node

Author: sam-gc

packages-exp/auth-compat-exp/index.node.ts

@@ -22,3 +22,11 @@
  * just use index.ts
  */
 export * from './index';
+import {FetchProvider} from '@firebase/auth-exp/internal';
+import * as fetchImpl from 'node-fetch';
+
+FetchProvider.initialize(
+  (fetchImpl.default as unknown) as typeof fetch,
+  (fetchImpl.Headers as unknown) as typeof Headers,
+  (fetchImpl.Response as unknown) as typeof Response
+  );

packages-exp/auth-compat-exp/package.json

@@ -24,7 +24,7 @@
     "test:browser": "karma start --single-run",
     "test:browser:integration": "karma start --single-run --integration",
     "test:node": "ts-node -O '{\"module\": \"commonjs\", \"target\": \"es6\"}' scripts/run_node_tests.ts",
-    "test:node:integration": "ts-node -O '{\"module\": \"commonjs\", \"target\": \"es6\"}' scripts/run_node_tests.ts",
+    "test:node:integration": "ts-node -O '{\"module\": \"commonjs\", \"target\": \"es6\"}' scripts/run_node_tests.ts --integration",
     "test:integration": "run-s test:browser:integration test:node:integration"
   },
   "peerDependencies": {
@@ -35,6 +35,7 @@
     "@firebase/auth-exp": "0.0.900",
     "@firebase/component": "0.2.1",
     "@firebase/util": "0.4.0",
+    "node-fetch": "2.6.1",
     "tslib": "^2.0.0"
   },
   "license": "Apache-2.0",

packages-exp/auth-compat-exp/src/auth.ts

@@ -71,12 +71,15 @@ export class Auth
 
     this.auth._updateErrorMap(exp.debugErrorMap);
 
+    // Only use a popup/redirect resolver in browser environments
+    const resolver = typeof window !== 'undefined' ? CompatPopupRedirectResolver : undefined;
+
     // This promise is intended to float; auth initialization happens in the
     // background, meanwhile the auth object may be used by the app.
     // eslint-disable-next-line @typescript-eslint/no-floating-promises
     this.auth._initializeWithPersistence(
       hierarchy,
-      CompatPopupRedirectResolver
+      resolver
     );
   }
 

packages-exp/auth-compat-exp/test/helpers/helpers.ts

@@ -17,6 +17,8 @@
 
 import * as sinon from 'sinon';
 import firebase from '@firebase/app-compat';
+import '../..';
+
 import * as exp from '@firebase/auth-exp/internal';
 import {
   getAppConfig,

packages-exp/auth-exp/internal/index.ts

@@ -43,3 +43,4 @@ export { _fail, _assert } from '../src/core/util/assert';
 export { AuthPopup } from '../src/platform_browser/util/popup';
 export { _getRedirectResult } from '../src/platform_browser/strategies/redirect';
 export { cordovaPopupRedirectResolver } from '../src/platform_cordova/popup_redirect/popup_redirect';
+export { FetchProvider } from '../src/core/util/fetch_provider';