test/settings.py

@@ -2,6 +2,14 @@
 
 from sage_validation.settings import *  # noqa: F403
 
-DATABASES = {
-    "default": DATABASES["default"],  # noqa: F405
-}
+if os.getenv("USE_SQLITE", "false").lower() == "true":  # noqa: F405
+    DATABASES = {
+        "default": {
+            "ENGINE": "django.db.backends.sqlite3",
+            "NAME": "sage_validation",
+        }
+    }
+else:
+    DATABASES = {
+        "default": DATABASES["default"],
+    }

test/test_file_validator/test_file_validator_endpoints.py

@@ -5,9 +5,20 @@ from django.core.files.uploadedfile import SimpleUploadedFile
 from django.urls.base import reverse
 from rest_framework.test import APIClient
 
+from sage_validation.accounts.models import UserActivityLog
+
 UPLOAD_FILE_URL = reverse("upload-file")
 
 
+@pytest.mark.django_db
+def test_csv_upload_unauthenticated(sample_input_file: SimpleUploadedFile) -> None:
+    """Test that a valid CSV upload succeeds."""
+    api_client = APIClient()
+    response = api_client.post(UPLOAD_FILE_URL, {"file": sample_input_file}, format="multipart")
+
+    assert response.status_code == 403
+    assert response.json()["detail"] == "Authentication credentials were not provided."
+
 @pytest.mark.django_db
 def test_csv_upload_valid(
         api_client: APIClient, sample_input_file: SimpleUploadedFile, mock_meo_database: MagicMock
@@ -40,13 +51,40 @@ def test_csv_export_with_data(api_client: APIClient) -> None:
     # Simulate session data
     session = api_client.session
     session["validated_csv"] = [
-        {"AccountNumber": "12345", "TransactionDate": "01/03/2024", "NominalAnalysisNominalAccountNumber/1": "N100"}
+        {"AccountNumber": "12345", "TransactionDate": "01/03/2024", "TransactionReference": "BK1234"},
+    ]
+    session["input_file_hash"] = "123456"
+
+    session.save()
+
+    response = api_client.get(url)
+
+    assert UserActivityLog.objects.count() == 1
+    assert response.status_code == 200
+    assert response["Content-Disposition"] == "attachment; filename=Validated_BK1234.csv"
+    assert b"AccountNumber,TransactionDate,TransactionReference" in response.content
+    assert b"12345,01/03/2024,BK1234" in response.content
+
+
+@pytest.mark.django_db
+def test_activity_log_creation_on_csv_export(api_client: APIClient) -> None:
+    """Test that a UserActivityLog is created when exporting a CSV file."""
+    url = reverse("export-file")
+
+    # Simulate session data
+    session = api_client.session
+    session["validated_csv"] = [
+        {"AccountNumber": "12345", "TransactionDate": "01/03/2024", "TransactionReference": "BK1234"},
     ]
+    session["input_file_hash"] = "123456"
+
     session.save()
 
     response = api_client.get(url)
 
     assert response.status_code == 200
-    assert response["Content-Disposition"] == 'attachment; filename="updated_file.csv"'
-    assert b"AccountNumber,TransactionDate,NominalAnalysisNominalAccountNumber/1" in response.content
-    assert b"12345,01/03/2024,N100" in response.content
+    log = UserActivityLog.objects.first()
+    assert log.action == "download"
+    assert log.input_file_hash == "123456"
+    assert log.output_file_hash == UserActivityLog.generate_file_hash(session["validated_csv"])
+    assert log.name == "Validated_BK1234.csv"

tox.ini

@@ -6,6 +6,10 @@ deps =
     mypy
     ruff
     -r requirements.txt
+
+setenv =
+    USE_SQLITE = true
+
 commands =
     ruff check .
     mypy .