Export more functions from the firebase module (#1332)

* Export more functions from the firebase module

* [AUTOMATED]: Prettier Code Styling

* Remove unnecessary import

* Remove console log

Author: ryanpbrewster

packages/testing/src/api/index.ts

@@ -22,6 +22,8 @@ import * as grpc from 'grpc';
 import { resolve } from 'path';
 import * as fs from 'fs';
 
+export { database, firestore } from 'firebase';
+
 const PROTO_ROOT = {
   root: resolve(
     __dirname,

packages/testing/test/database.test.ts

@@ -18,7 +18,6 @@ import * as chai from 'chai';
 import * as chaiAsPromised from 'chai-as-promised';
 import * as firebase from '../src/api';
 import { base64 } from '@firebase/util';
-import '@firebase/firestore';
 
 const expect = chai.expect;
 
@@ -90,7 +89,6 @@ describe('Testing Module Tests', function() {
     await expect(firebase.loadDatabaseRules.bind(null, {})).to.throw(
       /databaseName not specified/
     );
-    console.log('b');
     await expect(firebase.loadDatabaseRules.bind(null, {
       databaseName: 'foo'
     }) as Promise<void>).to.throw(/must provide rules/);
@@ -124,4 +122,13 @@ describe('Testing Module Tests', function() {
     await firebase.initializeTestApp({ databaseName: 'bar', auth: {} });
     expect(firebase.apps().length).to.equal(numApps + 2);
   });
+
+  it('there is a way to get database timestamps', function() {
+    expect(firebase.database.ServerValue.TIMESTAMP).to.deep.equal({
+      '.sv': 'timestamp'
+    });
+  });
+  it('there is a way to get firestore timestamps', function() {
+    expect(firebase.firestore.FieldValue.serverTimestamp()).not.to.be.null;
+  });
 });