test(frontend): Coverage verbeteren

frontend/tests/controllers/groups.controller.test.ts

@@ -0,0 +1,13 @@
+import { describe, expect, it } from 'vitest';
+import { GroupController } from '../../src/controllers/groups';
+
+describe('Test controller groups', () => {
+    it('Get groups', async () => {
+        const classId = '8764b861-90a6-42e5-9732-c0d9eb2f55f9';
+        const assignmentNumber = 21000;
+
+        const controller = new GroupController(classId, assignmentNumber);
+        const data = await controller.getAll(true);
+        expect(data.groups).to.have.length.greaterThan(0);
+    });
+});