testing

client/src/app/modules/keys/components/archive/archive.component.spec.ts

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+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { HotToastService, provideHotToastConfig } from '@ngxpert/hot-toast';
+import { from, map, of } from 'rxjs';
+import { GridReadyEvent } from 'ag-grid-community';
+import { MatDialog } from '@angular/material/dialog';
+import { ArchiveComponent } from './archive.component';
+import { ApiService } from '../../../../shared/api.service';
+import { MockApiService } from '../../../../../mocks/services/mock.api.service';
+
+// Mocking the dependencies
+jest.mock('@ngxpert/hot-toast', () => ({
+  HotToastService: jest.fn(),
+}));
+
+describe('ArchiveComponent', () => {
+  let component: ArchiveComponent;
+  let fixture: ComponentFixture<ArchiveComponent>;
+
+  const mockGridReadyEvent: GridReadyEvent = {
+    api: { setGridOption: jest.fn(), addEventListener: jest.fn() },
+    columnApi: { someColumnApiMethod: jest.fn() },
+    type: 'gridReady',
+  } as any;
+
+  const mockHotToastService = {
+    observe: jest.fn().mockImplementation(() => ({
+      loading: 'speichern...',
+      success: 'Änderungen gespeichert',
+      error: 'Änderungen konnten nicht gespeichert werden!',
+      subscribe: jest.fn().mockReturnValue(of([]))
+    }))
+  };
+
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ArchiveComponent, ],
+      providers: [
+        { provide: HotToastService, useValue: mockHotToastService },
+        { provide: ApiService, useClass: MockApiService },
+      ]
+    }).compileComponents();
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ArchiveComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+    component.onGridReady(mockGridReadyEvent);
+  });
+
+  it('should create the archive', () => {
+    expect(component).toBeTruthy();
+  });
+
+
+  it('should load the data on start', () => {
+    expect(component['api'].getKeyArchive).toHaveBeenCalled();
+  });
+
+
+});