File document.spec.ts

src/compat/firestore/document/document.spec.ts:None–None

import { TestBed } from '@angular/core/testing';
import { AngularFireModule } from '@angular/fire/compat';
import { AngularFirestore, AngularFirestoreDocument, AngularFirestoreModule, DocumentReference, USE_EMULATOR } from '@angular/fire/compat/firestore';
import firebase from 'firebase/compat/app';