added XmlUpdater for massive XML updates

[redakcja.git] / apps / catalogue / tests / xml_updater.py

diff --git a/apps/catalogue/tests/xml_updater.py b/apps/catalogue/tests/xml_updater.py
new file mode 100644 (file)
index 0000000..9fb5a4a
--- /dev/null
+++ b/apps/catalogue/tests/xml_updater.py
@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+"""XmlUpdater tests."""
+
+from catalogue.test_utils import get_fixture
+from django.test import TestCase
+from django.contrib.auth.models import User
+from catalogue.models import Book
+from catalogue.management import XmlUpdater
+from librarian import DCNS
+
+
+class XmlUpdaterTests(TestCase):
+    class SimpleUpdater(XmlUpdater):
+        @XmlUpdater.fixes_elements('.//' + DCNS('title'))
+        def fix_title(element, **kwargs):
+            element.text = element.text + " fixed"
+            return True
+
+    def setUp(self):
+        self.user = User.objects.create(username='tester')
+        text = get_fixture('chunk1.xml')
+        Book.create(self.user, text, slug='test-book')
+        self.title = "Do M***"
+
+    def test_xml_updater(self):
+        self.SimpleUpdater().run(self.user)
+        self.assertEqual(
+            Book.objects.get(slug='test-book').wldocument(
+                publishable=False).book_info.title,
+            self.title + " fixed"
+            )