tests: add basic test of update_transactions command

tests/test_lingo_payment.py

@@ -1,3 +1,4 @@
+import eopayment
 import pytest
 from datetime import datetime, timedelta
 import urlparse
@@ -9,11 +10,13 @@ from django.contrib.auth.models import User
 from django.core.urlresolvers import reverse
 from django.core.wsgi import get_wsgi_application
 from django.conf import settings
+from django.utils import timezone
 from webtest import TestApp
 
 from django.test import Client
 
-from combo.apps.lingo.models import Regie, BasketItem, Transaction, RemoteItem
+from combo.apps.lingo.models import Regie, BasketItem, Transaction, RemoteItem, EXPIRED
+from combo.apps.lingo.management.commands.update_transactions import Command as UpdateTransactionsCommand
 from combo.utils import sign_url
 
 pytestmark = pytest.mark.django_db
@@ -197,3 +200,17 @@ def test_nonexisting_transaction(regie, user):
     callback_url = reverse('lingo-callback', kwargs={'regie_pk': regie.id})
     get_resp = client.get(callback_url, data)
     assert get_resp.status_code == 404
+
+def test_transaction_expiration():
+    t1 = Transaction(status=0)
+    t1.save()
+    t1.start_date = timezone.now() - timedelta(hours=2)
+    t1.save()
+    t2 = Transaction(status=0)
+    t2.save()
+
+    cmd = UpdateTransactionsCommand()
+    cmd.handle()
+
+    assert Transaction.objects.get(id=t1.id).status == EXPIRED
+    assert Transaction.objects.get(id=t2.id).status == 0