Open-ILS/src/eg2/src/app/share/validators/dates_in_order_validator.spec.ts

   1 import { AbstractControl } from "@angular/forms";
   2 import { datesInOrderValidator } from "./dates_in_order_validator.directive";
   3
   4 describe('datesInOrderValidator', () => {
   5     const mockForm = jasmine.createSpyObj<AbstractControl>(['get']);
   6     const mockEarlierDateInput = jasmine.createSpyObj<AbstractControl>('AbstractControl', [], {value: '2020-10-12'});
   7     const mockLaterDateInput = jasmine.createSpyObj<AbstractControl>('AbstractControl', [], {value: '2030-01-01'});
   8     it('returns null if two fields are in order', () => {
   9         mockForm.get.and.returnValues(mockEarlierDateInput, mockLaterDateInput);
  10         expect(datesInOrderValidator(['startDate', 'endDate'])(mockForm)).toEqual(null);
  11     });
  12     it('returns an object if fields are out of order', () => {
  13         mockForm.get.and.returnValues(mockLaterDateInput, mockEarlierDateInput);
  14         expect(datesInOrderValidator(['startDate', 'endDate'])(mockForm)).toEqual({ datesOutOfOrder: 'Dates should be in order' });
  15     });
  16 });