def test_menuitem_is_none_because_not_published(self):
MenuItem.add_root(uri='/a/b/', title='found',
site=Site.objects.get_current(),
is_published=False)
req = self.rf.get('/a/b/')
self.mw.process_request(req)
with self.assertNumQueries(1):
with self.assertRaises(AttributeError):
self.assertIsNone(req.menuitem.uri)
def test_menuitem_is_published(self):
MenuItem.add_root(uri='/a/b/', title='found',
site=Site.objects.get_current(),
is_published=True)
req = self.rf.get('/a/b/')
self.mw.process_request(req)
with self.assertNumQueries(1):
self.assertEqual(req.menuitem.uri, '/a/b/')
self.assertEqual(req.menuitem.title, 'found')
def render(self, name, value, attrs=None, choices=()):
if value is None:
value = ''
value = force_text(value)
widget_attrs = self.build_attrs(attrs, name=name)
options = MenuItem.get_published_annotated_list()
return render_to_string('menuhin/widget.html', {
'widget_attrs': widget_attrs,
'options': options,
'value': value,
'empty_label': BLANK_CHOICE_DASH[0][1]
})
def get_context(self, context, menu_slug, from_depth, to_depth, template, **kwargs):
site = Site.objects.get_current()
# allow passing through None or "" ...
if not from_depth:
from_depth = 0
# allow passing through None or "" ...
if not to_depth:
to_depth = 100
base = {
'to_depth': to_depth,
'from_depth': from_depth,
'site': site,
'template': template or self.template,
}
if 'request' in context:
base.update(request=context['request'])
# try to go by PK, or if there's no invalid characters (eg: /:_ ...)
# by menu_slug, otherwise falling back to assuming the input is
# request.path or whatevers.
fetched_menuitem = self.get_menuitem(context, menu_slug, site)
menu_root = fetched_menuitem.obj
base.update(query=fetched_menuitem.query)
if menu_root is None:
return base
menu_root.is_active = True
depth_filtered_menu = MenuItem.get_published_annotated_list(
parent=menu_root, from_depth=from_depth, to_depth=to_depth)
if 'request' in context:
marked_annotated_menu = marked_annotated_list(
request=context['request'],
tree=depth_filtered_menu)
else: # pragma: no cover
logger.info("Cannot calculate position in tree without a request")
marked_annotated_menu = depth_filtered_menu
base.update(menu_root=menu_root,
menu_nodes=marked_annotated_menu)
return base
def test_cleaning(self):
obj = MenuItem(title='x', uri='/a/b/c/')
self.assertEqual(obj.menu_slug, '')
obj.clean()
self.assertEqual(obj.menu_slug, 'a-b-c')
def test_parsed_unbalanced(self):
obj = MenuItem(title='{ yay, :}}}')
self.assertEqual('{ yay, :}}}', obj.parsed_title({'a': 4}))
def test_parsed_nothing_to_do(self):
obj = MenuItem(title='yay, 3!')
self.assertEqual('yay, 3!', obj.parsed_title({'a': 1}))
def test_parsed_template(self):
obj = MenuItem(title='yay, {{ a }}!')
self.assertEqual('yay, 2!', obj.parsed_title({'a': 2}))
def test_parsed_format(self):
obj = MenuItem(title='yay, {a!s}!')
self.assertEqual('yay, 1!', obj.parsed_title({'a': 1}))
def test_title_doesnt_need_parsing(self):
obj = MenuItem(title='yay, :}}}')
self.assertFalse(obj.title_needs_parsing())
def test_balanced_format(self):
obj = MenuItem(title='{a}')
self.assertTrue(obj.title_has_balanced_format_params())
def test_balanced_template(self):
obj = MenuItem(title='{{ a }}')
self.assertTrue(obj.title_has_balanced_template_params())
def setUp(self):
MenuItem.load_bulk(get_bulk_data())
self.rf = RequestFactory()
def setUp(self):
self.rf = RequestFactory()
self.mw = RequestTreeMiddleware()
MenuItem.load_bulk(get_bulk_data())
def test_get_absolute_url(self):
obj = MenuItem(title='x', uri='/a/b/c/')
self.assertEqual(obj.get_absolute_url(), '/a/b/c/')
def setUp(self):
MenuItem.load_bulk(get_bulk_data())
def test_title_needs_parsing(self):
obj = MenuItem(title='{a}')
self.assertTrue(obj.title_needs_parsing())
obj2 = MenuItem(title='{{a}}')
self.assertTrue(obj2.title_needs_parsing())
