test: unit test for employees service (#2851)

src/app/core/services/platform/v1/spender/employees.service.spec.ts

@@ -1,16 +1,53 @@
 import { TestBed } from '@angular/core/testing';
 
 import { EmployeesService } from './employees.service';
+import { SpenderService } from './spender.service';
+import { commuteDetailsResponseData } from 'src/app/core/mock-data/commute-details-response.data';
+import { of } from 'rxjs';
+import { extendedOrgUserResponse } from 'src/app/core/test-data/tasks.service.spec.data';
 
-xdescribe('EmployeesService', () => {
+describe('EmployeesService', () => {
   let service: EmployeesService;
+  let spenderService: jasmine.SpyObj<SpenderService>;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
+    const spenderServiceSpy = jasmine.createSpyObj('SpenderService', ['get', 'post']);
+    TestBed.configureTestingModule({
+      providers: [{ provide: SpenderService, useValue: spenderServiceSpy }],
+    });
     service = TestBed.inject(EmployeesService);
+    spenderService = TestBed.inject(SpenderService) as jasmine.SpyObj<SpenderService>;
   });
 
   it('should be created', () => {
     expect(service).toBeTruthy();
   });
+
+  it('getCommuteDetails(): should return commute details', (done) => {
+    spenderService.get.and.returnValue(of(commuteDetailsResponseData));
+
+    service.getCommuteDetails(extendedOrgUserResponse).subscribe((response) => {
+      expect(response).toEqual(commuteDetailsResponseData);
+      expect(spenderService.get).toHaveBeenCalledOnceWith('/employees', {
+        params: {
+          user_id: `eq.${extendedOrgUserResponse.us.id}`,
+        },
+      });
+      done();
+    });
+  });
+
+  it('postCommuteDetails(): should return commute details', (done) => {
+    spenderService.post.and.returnValue(of({ data: commuteDetailsResponseData.data[0] }));
+
+    service.postCommuteDetails(commuteDetailsResponseData.data[0].commute_details).subscribe((response) => {
+      expect(response).toEqual({ data: commuteDetailsResponseData.data[0] });
+      expect(spenderService.post).toHaveBeenCalledOnceWith('/employees/commute_details', {
+        data: {
+          commute_details: commuteDetailsResponseData.data[0].commute_details,
+        },
+      });
+      done();
+    });
+  });
 });