def import_catagories(self):
'''Parses and imports the catagories from a blog posts.'''
topics = self.chan.findall(self.wp_ns + 'category')
for topic in topics:
t = Topic()
t.text = topic.find(self.wp_ns + 'cat_name').text
t.slug = topic.find(self.wp_ns + 'category_nicename').text
if topic.find(self.wp_ns + 'category_parent').text:
t.parent = Topic.objects.get(slug=topic.find(self.wp_ns + 'category_parent').text)
t.save()
def test_save(self):
'''Make sure slugify works and is unique only per parent.'''
# Parent tests basic slug creation.
parent = Topic(text='Parent')
parent.save()
expected = 'parent'
actual = parent.slug
self.failUnlessEqual(expected, actual, 'Parent slug was %s but expected %s' % (actual, expected))
# Child tests slug with parent.
child = Topic(text='Child', parent=parent)
child.save()
expected = 'child'
actual = child.slug
self.failUnlessEqual(actual, expected, 'Child slug was %s but expected %s' % (actual, expected))
# Child2 tests slug with same name under same parent.
child2 = Topic(text='Child', parent=parent)
try:
child2.save()
result = False
except:
result = True
self.assertTrue(result, "Unique Together attribute of Topic failed.")
# Try one with different parent name but same child name as another parent.
parent2 = Topic(text='Parent2')
parent2.save()
child3 = Topic(text='Child', parent=parent2)
child3.save()
expected = 'child'
actual = child3.slug
self.failUnlessEqual(actual, expected, 'Child3 slug was %s but expected %s' % (actual, expected))