Заглушка для департамента (#8)

Co-authored-by: gorbenko.pavel <gorbenko.pavel@tansu.kz>
Reviewed-on: http://git.tnsu.kz/gorbenko.pavel/tnsu-approval-route/pulls/8

frontend/src/webparts/approvalAdmin/routing.test.ts

@@ -1,3 +1,4 @@
+import { RouteStepStatus } from './models';
 import { navigate, parseRoute } from './routing';
 
 // buildQuery/navigate читают/пишут window.location через history API — сбрасываем
@@ -50,6 +51,16 @@ describe('parseRoute', () => {
   it('resolve не собирается без requestTypeId, даже если tab=resolve', () => {
     expect(parseRoute('?aatab=resolve').resolve).toBeUndefined();
   });
+
+  it('resolve.departmentId читается из aadept (шаг «Руководитель указанного отдела»)', () => {
+    const route = parseRoute('?aatab=resolve&aartype=1&aadept=00000000-0000-0000-0000-0000000000aa');
+    expect(route.resolve?.departmentId).toBe('00000000-0000-0000-0000-0000000000aa');
+  });
+
+  it('resolve.departmentId пустой, если aadept не передан', () => {
+    const route = parseRoute('?aatab=resolve&aartype=1');
+    expect(route.resolve?.departmentId).toBe('');
+  });
 });
 
 describe('navigate', () => {
@@ -71,4 +82,21 @@ describe('navigate', () => {
     navigate({ tab: 'requestTypes' });
     expect(window.history.length).toBe(initialLength + 1);
   });
+
+  it('round-trip для resolve.departmentId', () => {
+    navigate({
+      tab: 'resolve',
+      resolve: {
+        requestTypeId: '1',
+        userEmail: '',
+        projectId: '',
+        projectLabel: '',
+        status: RouteStepStatus.Approval,
+        fieldValues: [],
+        departmentId: '00000000-0000-0000-0000-0000000000aa'
+      }
+    });
+    const roundTripped = parseRoute(window.location.search);
+    expect(roundTripped.resolve?.departmentId).toBe('00000000-0000-0000-0000-0000000000aa');
+  });
 });