Add functionality to create linked supervisor account when creating a user

rad/tests/test_user_access.py

@@ -280,5 +280,57 @@ def test_hide_exams_and_collections(client, create_users):
     assert b"Test Physics Exam" in response_unhidden.content
 
 
+@pytest.mark.django_db
+def test_create_user_with_linked_supervisor(client, create_cid_manager, django_user_model):
+    from generic.models import Supervisor
+
+    client.force_login(create_cid_manager)
+
+    # 1. Create a user WITH create_supervisor checked
+    response = client.post(
+        reverse("create_user"),
+        {
+            "username": "newsupervisor@example.com",
+            "first_name": "New",
+            "last_name": "Supervisor",
+            "grade": "",
+            "create_supervisor": True,
+        },
+    )
+
+    assert response.status_code == 302
+    assert response.url == reverse("accounts_list")
+
+    # Verify user created
+    new_user = django_user_model.objects.get(username="newsupervisor@example.com")
+    assert new_user.first_name == "New"
+    assert new_user.last_name == "Supervisor"
+
+    # Verify linked supervisor created
+    supervisor = Supervisor.objects.get(email="newsupervisor@example.com")
+    assert supervisor.name == "New Supervisor"
+    assert supervisor.user == new_user
+
+    # 2. Create a user WITHOUT create_supervisor checked
+    response_no_sv = client.post(
+        reverse("create_user"),
+        {
+            "username": "regularuser@example.com",
+            "first_name": "Regular",
+            "last_name": "User",
+            "grade": "",
+            "create_supervisor": False,
+        },
+    )
+
+    assert response_no_sv.status_code == 302
+
+    # Verify user created
+    regular_user = django_user_model.objects.get(username="regularuser@example.com")
+    # Verify no supervisor was created
+    assert not Supervisor.objects.filter(email="regularuser@example.com").exists()
+
+
+