File database.spec.ts

src/compat/database/database.spec.ts:None–None

import { NgZone } from '@angular/core';
import { TestBed } from '@angular/core/testing';
import { ɵAngularFireSchedulers } from '@angular/fire';
import { AngularFireModule, FIREBASE_APP_NAME, FIREBASE_OPTIONS, FirebaseApp } from '@angular/fire/compat';