Added some testing for the mentions route.

tentd/blueprints/posts.py

@@ -93,4 +93,4 @@ def get(self, post_id):
 @posts.route_class('/<string:post_id>/mentions', endpoint='mentions')
 class MentionsView(MethodView):
  def get(self, post_id):
- return jsonify(g.entity.post.get_or_404(id=post_id).mentions)
+ return jsonify(g.entity.posts.get_or_404(id=post_id).versions[0].mentions)

tentd/tests/blueprints/test_posts.py

@@ -135,6 +135,13 @@ def test_delete_post_version(self):
  self.assertJSONError(self.client.delete(
  '/testuser/posts/{}?version=0'.format(self.post.id)))
 
+ def test_get_post_mentions(self):
+ """Test that the mentions of a post can be returned."""
+ resp = self.client.get('/{}/posts/{}/mentions'.format(self.name, 
+ self.post.id))
+ self.assertStatus(resp, 200)
+ assert resp.json() == self.post.versions[0].mentions
+
 class MorePostsTest(EntityTentdTestCase):
  """Tests for posts without having existing posts."""
  def test_create_invalid_post(self):