ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/components/language-selector/language-selector.component.spec.ts

   1 import { ComponentFixture, TestBed } from '@angular/core/testing';
   2 import { FormsModule } from '@angular/forms';
   3
   4 import { listLocales } from 'ngx-bootstrap/chronos';
   5 import { BsLocaleService } from 'ngx-bootstrap/datepicker';
   6
   7 import { configureTestBed } from '../../../../testing/unit-test-helper';
   8 import { LanguageSelectorComponent } from './language-selector.component';
   9
  10 describe('LanguageSelectorComponent', () => {
  11   let component: LanguageSelectorComponent;
  12   let fixture: ComponentFixture<LanguageSelectorComponent>;
  13
  14   configureTestBed({
  15     declarations: [LanguageSelectorComponent],
  16     providers: [BsLocaleService],
  17     imports: [FormsModule]
  18   });
  19
  20   beforeEach(() => {
  21     fixture = TestBed.createComponent(LanguageSelectorComponent);
  22     component = fixture.componentInstance;
  23     fixture.detectChanges();
  24     spyOn(window.location, 'reload').and.callFake(() => component.ngOnInit());
  25   });
  26
  27   it('should create', () => {
  28     expect(component).toBeTruthy();
  29   });
  30
  31   it('should read current language', () => {
  32     expect(component.selectedLanguage).toBe('en-US');
  33     expect(listLocales()).toEqual([]);
  34   });
  35
  36   const expectLanguageChange = (lang) => {
  37     component.changeLanguage(lang);
  38     expect(component.selectedLanguage).toBe(lang);
  39     expect(listLocales().includes(lang.slice(0, 2))).toBe(true);
  40   };
  41
  42   it('should change to cs', () => {
  43     expectLanguageChange('cs');
  44   });
  45
  46   it('should change to de-DE', () => {
  47     expectLanguageChange('de-DE');
  48   });
  49
  50   it('should change to es-ES', () => {
  51     expectLanguageChange('es-ES');
  52   });
  53
  54   it('should change to fr-FR', () => {
  55     expectLanguageChange('fr-FR');
  56   });
  57
  58   it('should change to id-ID', () => {
  59     expectLanguageChange('id-ID');
  60   });
  61
  62   it('should change to it-IT', () => {
  63     expectLanguageChange('it-IT');
  64   });
  65
  66   it('should change to ja-JP', () => {
  67     expectLanguageChange('ja-JP');
  68   });
  69
  70   it('should change to ko-KR', () => {
  71     expectLanguageChange('ko-KR');
  72   });
  73
  74   it('should change to pl-PL', () => {
  75     expectLanguageChange('pl-PL');
  76   });
  77
  78   it('should change to pt-BR', () => {
  79     expectLanguageChange('pt-BR');
  80   });
  81
  82   it('should change to zh-CN', () => {
  83     expectLanguageChange('zh-CN');
  84   });
  85
  86   it('should change to zh-TW', () => {
  87     expectLanguageChange('zh-TW');
  88   });
  89 });