import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { VulnerabilitySummary } from '../service/index';

import { ResultTipComponent } from './result-tip.component';
import { SharedModule } from '../shared/shared.module';

import { SERVICE_CONFIG, IServiceConfig } from '../service.config';
import { VULNERABILITY_SCAN_STATUS } from '../utils';

describe('ResultTipComponent (inline template)', () => {
  let component: ResultTipComponent;
  let fixture: ComponentFixture<ResultTipComponent>;
  let testConfig: IServiceConfig = {
    vulnerabilityScanningBaseEndpoint: "/api/vulnerability/testing"
  };
  let mockData: VulnerabilitySummary = {
    scan_status: VULNERABILITY_SCAN_STATUS.finished,
    severity: 5,
    update_time: new Date(),
    components: {
      total: 124,
      summary: [{
        severity: 1,
        count: 90
      }, {
        severity: 3,
        count: 10
      }, {
        severity: 4,
        count: 10
      }, {
        severity: 5,
        count: 13
      }]
    }
  };

  beforeEach(async(() => {
    TestBed.configureTestingModule({
      imports: [
        SharedModule
      ],
      declarations: [ResultTipComponent],
      providers: [{ provide: SERVICE_CONFIG, useValue: testConfig }]
    });

  }));

  beforeEach(() => {
    fixture = TestBed.createComponent(ResultTipComponent);
    component = fixture.componentInstance;
    component.summary = mockData;

    fixture.detectChanges();
  });

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

  it('should reader the bar with different width', async(() => {
    fixture.detectChanges();
    fixture.whenStable().then(() => {
      fixture.detectChanges();
      let el: HTMLElement = fixture.nativeElement.querySelector('.bar-block-none');
      expect(el).not.toBeNull();
      expect(el.style.width).toEqual("73px");
      let el2: HTMLElement = fixture.nativeElement.querySelector('.bar-block-high');
      expect(el2).not.toBeNull();
      expect(el2.style.width).toEqual("10px");
    });
  }));

});