Smartify blog post titles on the list page.

Fixes #50

handroll/extensions/blog.py

@@ -7,6 +7,7 @@
 except ImportError:  # pragma: no cover
     import configparser
 
+import smartypants
 from werkzeug.contrib.atom import AtomFeed, FeedEntry
 
 from handroll import logger
@@ -210,9 +211,10 @@ def add(self, posts):
         """Add the posts and generate a blog list."""
         li_html = []
         for post in posts:
+            title = smartypants.smartypants(post.title)
             li_html.append(
                 u'<li><a href="{route}">{title}</a></li>'.format(
-                    route=post.route, title=post.title))
+                    route=post.route, title=title))
         self._blog_list = u'\n'.join(li_html)
 
     def _generate_output(self):

handroll/tests/test_blog_extension.py

@@ -431,3 +431,12 @@ def test_adds_posts_to_blog_list_html(self):
             '<li><a href="/a_source_file.html">A Blog Post</a></li>\n'
             '<li><a href="/a_source_file.html">Another Blog Post</a></li>',
             builder._blog_list)
+
+    def test_smartypants_conversion_on_title(self):
+        post = self.factory.make_blog_post()
+        post.title = 'An Emdash -- Post'
+        builder = ListPageBuilder(None)
+        builder.add([post])
+        self.assertEqual(
+            '<li><a href="/a_source_file.html">An Emdash &#8212; Post</a></li>',
+            builder._blog_list)