{{ hello|slice:'1:' }}
", # 2 - "{% node_url for nodes|first %}", # 3 - "{% node_url with entry %}", # 4 - "{% node_url with entry for node2 %}", # 5 - "{% node_url with tag for node2 %}", # 6 - "{% node_url with date for node2 %}", # 7 - "{% node_url entries_by_day year=date|date:'Y' month=date|date:'m' day=date|date:'d' for node2 as goodbye %}{{ goodbye|upper }}", # 8 - "{% node_url entries_by_month year=date|date:'Y' month=date|date:'m' for node2 %}", # 9 - "{% node_url entries_by_year year=date|date:'Y' for node2 %}", # 10 - ] + self.templates = [ + ("{% node_url %}", "/root/never/"), + ("{% node_url for node2 %}", "/root/blog/"), + ("{% node_url as hello %}{{ hello|slice:'1:' }}
", "root/never/
"), + ("{% node_url for nodes|first %}", "/root/never/"), + ("{% node_url with entry %}", settings.TEMPLATE_STRING_IF_INVALID), + ("{% node_url with entry for node2 %}", "/root/blog/2010/10/20/first-entry"), + ("{% node_url with tag for node2 %}", "/root/blog/tags/test-tag/"), + ("{% node_url with date for node2 %}", "/root/blog/2010/10/20"), + ("{% node_url entries_by_day year=date|date:'Y' month=date|date:'m' day=date|date:'d' for node2 as goodbye %}{{ goodbye|upper }}", "/ROOT/BLOG/2010/10/20"), + ("{% node_url entries_by_month year=date|date:'Y' month=date|date:'m' for node2 %}", "/root/blog/2010/10"), + ("{% node_url entries_by_year year=date|date:'Y' for node2 %}", "/root/blog/2010/"), ] nodes = Node.objects.all() @@ -45,30 +44,65 @@ class NodeURLTestCase(TestCase): }) def test_nodeurl(self): - for i, template in enumerate(self.templates): - t = template.render(self.context) - - if i == 0: - self.assertEqual(t, "/root/never/") - elif i == 1: - self.assertEqual(t, "/root/blog/") - elif i == 2: - self.assertEqual(t, "root/never/
") - elif i == 3: - self.assertEqual(t, "/root/never/") - elif i == 4: - self.assertEqual(t, settings.TEMPLATE_STRING_IF_INVALID) - elif i == 5: - self.assertEqual(t, "/root/blog/2010/10/20/first-entry") - elif i == 6: - self.assertEqual(t, "/root/blog/tags/test-tag/") - elif i == 7: - self.assertEqual(t, "/root/blog/2010/10/20") - elif i == 8: - self.assertEqual(t, "/ROOT/BLOG/2010/10/20") - elif i == 9: - self.assertEqual(t, "/root/blog/2010/10") - elif i == 10: - self.assertEqual(t, "/root/blog/2010/") - else: - print "Rendered as:\n%s\n\n" % t \ No newline at end of file + for string, result in self.templates: + self.assertEqual(template.Template(string).render(self.context), result) + +class TreePathTestCase(TestCase): + urls = 'philo.urls' + fixtures = ['test_fixtures.json'] + + def setUp(self): + if 'south' in settings.INSTALLED_APPS: + from south.management.commands.migrate import Command + command = Command() + command.handle(all_apps=True) + + def test_has_ancestor(self): + root = Node.objects.get(slug='root') + third = Node.objects.get(slug='third') + r1 = Node.objects.get(slug='recursive1') + r2 = Node.objects.get(slug='recursive2') + pr1 = Node.objects.get(slug='postrecursive1') + + # Simple case: straight path + self.assertEqual(third.has_ancestor(root), True) + self.assertEqual(root.has_ancestor(root), False) + self.assertEqual(root.has_ancestor(None), True) + self.assertEqual(third.has_ancestor(None), True) + self.assertEqual(root.has_ancestor(root, inclusive=True), True) + + # Recursive case + self.assertEqual(r1.has_ancestor(r1), True) + self.assertEqual(r1.has_ancestor(r2), True) + self.assertEqual(r2.has_ancestor(r1), True) + self.assertEqual(r2.has_ancestor(None), False) + + # Post-recursive case + self.assertEqual(pr1.has_ancestor(r1), True) + self.assertEqual(pr1.has_ancestor(pr1), False) + self.assertEqual(pr1.has_ancestor(pr1, inclusive=True), True) + self.assertEqual(pr1.has_ancestor(None), False) + self.assertEqual(pr1.has_ancestor(root), False) + + def test_get_path(self): + root = Node.objects.get(slug='root') + third = Node.objects.get(slug='third') + r1 = Node.objects.get(slug='recursive1') + r2 = Node.objects.get(slug='recursive2') + pr1 = Node.objects.get(slug='postrecursive1') + + # Simple case: straight path to None + self.assertEqual(root.get_path(), 'root') + self.assertEqual(third.get_path(), 'root/never/more/second/third') + + # Recursive case: Looped path to root None + self.assertEqual(r1.get_path(), u'\u2026/recursive1/recursive2/recursive3/recursive1') + self.assertEqual(pr1.get_path(), u'\u2026/recursive3/recursive1/recursive2/recursive3/postrecursive1') + + # Simple error case: straight invalid path + self.assertRaises(AncestorDoesNotExist, root.get_path, root=third) + self.assertRaises(AncestorDoesNotExist, third.get_path, root=pr1) + + # Recursive error case + self.assertRaises(AncestorDoesNotExist, r1.get_path, root=root) + self.assertRaises(AncestorDoesNotExist, pr1.get_path, root=third) \ No newline at end of file