import { async, ComponentFixture, TestBed, tick, fakeAsync } from '@angular/core/testing';

import { HeaderComponent } from './header.component';
import { ReactiveFormsModule } from '@angular/forms';
import { HttpClientModule } from '@angular/common/http';

describe('HeaderComponent', () => {
    let component: HeaderComponent;
    let fixture: ComponentFixture<HeaderComponent>;

    beforeEach(async(() => {
        TestBed.configureTestingModule({
            imports: [ReactiveFormsModule, HttpClientModule],
            declarations: [HeaderComponent]
        })
            .compileComponents();
    }));

    beforeEach(() => {
        fixture = TestBed.createComponent(HeaderComponent);
        component = fixture.componentInstance;
        fixture.detectChanges();
    });

    it('should create', () => {
        expect(component).toBeTruthy();
    });
});