test(time-entries): cover grouped filters and serializer formatting

apps/time_entries/tests/test_views.py

@@ -0,0 +1,51 @@
+from datetime import datetime
+
+from django.utils import timezone
+from rest_framework.test import APIClient
+
+from apps.time_entries.models import TimeEntry
+from apps.users.models import User
+from apps.workspaces.models import Workspace
+
+
+def make_aware(year, month, day, hour=9, minute=0, second=0):
+    return timezone.make_aware(datetime(year, month, day, hour, minute, second), timezone.get_current_timezone())
+
+
+def test_time_entry_list_returns_grouped_payload_for_ended_entries(db):
+    user = User.objects.create_user(mobile="09126666666", password="secret123")
+    workspace = Workspace.objects.create(name="Core", owner=user)
+
+    first_entry = TimeEntry.objects.create(
+        workspace=workspace,
+        user=user,
+        description="Morning work",
+        start_time=make_aware(2026, 4, 24, 9, 0, 0),
+        end_time=make_aware(2026, 4, 24, 10, 30, 0),
+    )
+    TimeEntry.objects.create(
+        workspace=workspace,
+        user=user,
+        description="Running work",
+        start_time=make_aware(2026, 4, 24, 11, 0, 0),
+    )
+
+    client = APIClient()
+    client.force_authenticate(user=user)
+
+    response = client.get(
+        "/api/time-entries/",
+        {
+            "workspace": str(workspace.id),
+            "status": "ended",
+            "limit": 10,
+            "offset": 0,
+        },
+    )
+
+    assert response.status_code == 200
+    assert response.data["current_page_items_count"] == 1
+    assert response.data["has_more"] is False
+    assert len(response.data["groups"]) == 1
+    assert len(response.data["groups"][0]["days"]) == 1
+    assert response.data["groups"][0]["days"][0]["entries"][0]["id"] == str(first_entry.id)