<%# Copyright 2013-2026 the original author or authors from the JHipster project. This file is part of the JHipster project, see https://www.jhipster.tech/ for more information. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at https://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. -%> <%_ if (clientTestFrameworkVitest) { _%> import { afterEach, beforeEach, describe, expect, it, vitest } from 'vitest'; <%_ } _%> import { ComponentFixture, TestBed } from '@angular/core/testing'; import { HttpErrorResponse } from '@angular/common/http'; <%_ if (enableTranslation) { _%> import { TranslateModule } from '@ngx-translate/core'; <%_ } _%> import { of, throwError } from 'rxjs'; import Health from './health'; import { HealthService } from './health.service'; import { HealthModel } from './health.model'; describe('Health', () => { let comp: Health; let fixture: ComponentFixture; let service: HealthService; beforeEach(() => { TestBed.configureTestingModule({ <%_ if (enableTranslation) { _%> imports: [TranslateModule.forRoot()], <%_ } _%> }); }); beforeEach(() => { fixture = TestBed.createComponent(Health); comp = fixture.componentInstance; service = TestBed.inject(HealthService); }); describe('getBadgeClass', () => { it('should get badge class', () => { const upBadgeClass = comp.getBadgeClass('UP'); const downBadgeClass = comp.getBadgeClass('DOWN'); expect(upBadgeClass).toEqual('bg-success'); expect(downBadgeClass).toEqual('bg-danger'); }); }); describe('refresh', () => { it('should call refresh on init', () => { // GIVEN const health: HealthModel = { status: 'UP', components: { mail: { status: 'UP', details: { mailDetail: 'mail' } } } }; <%= clientTestFramework %>.spyOn(service, 'checkHealth').mockReturnValue(of(health)); // WHEN comp.ngOnInit(); // THEN expect(service.checkHealth).toHaveBeenCalled(); expect(comp.health()).toEqual(health); }); it('should handle a 503 on refreshing health data', () => { // GIVEN const health: HealthModel = { status: 'DOWN', components: { mail: { status: 'DOWN' } } }; <%= clientTestFramework %>.spyOn(service, 'checkHealth').mockReturnValue(throwError(() => new HttpErrorResponse({ status: 503, error: health }))); // WHEN comp.refresh(); // THEN expect(service.checkHealth).toHaveBeenCalled(); expect(comp.health()).toEqual(health); }); }); });