fix

src/app/services/file/file-loader.service.ts

@@ -8,7 +8,7 @@ export class FileLoaderService {
   constructor() { }
 
 
-  loadeFile({ type = 'file'}): HTMLInputElement {
+  createInput({ type = 'file'}): HTMLInputElement {
    
     let input = document.createElement('input');
     input.type = type;

src/app/services/rules/publication.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { PublicationService } from './publication.service';
+
+describe('PublicationService', () => {
+  let service: PublicationService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(PublicationService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/services/rules/publication.service.ts

@@ -0,0 +1,9 @@
+import { Injectable } from '@angular/core';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class PublicationService {
+
+  constructor() { }
+}