Some refactoring

src/app/logo/logo.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { LogoComponent } from './logo.component';
+
+describe('LogoComponent', () => {
+  let component: LogoComponent;
+  let fixture: ComponentFixture<LogoComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ LogoComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(LogoComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/logo/logo.component.ts

@@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-logo',
+  template: '<span><img src="/images/farmmapslogo.png" /></span>',
+  styles:['img {width:100%;align-self:center;}']
+})
+export class LogoComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+}