2 files changed, 20 insertions, 0 deletions

diff --git a/tests/extensions/github_flavored.html b/tests/extensions/github_flavored.html
index 42577dc..063303a 100644
--- a/tests/extensions/github_flavored.html
+++ b/tests/extensions/github_flavored.html
@@ -29,4 +29,13 @@
 +     return _wrap_diff(CONTEXT_DIFF_HEADER_PATTERN,
 +                       CONTEXT_DIFF_LINE_PATTERN,
 +```
+</code></pre>
+
+<p>Test support for foo+bar lexer names.</p>
+<pre><code class="html+jinja">&lt;title&gt;{% block title %}{% endblock %}&lt;/title&gt;
+&lt;ul&gt;
+{% for user in users %}
+  &lt;li&gt;&lt;a href=&quot;{{ user.url }}&quot;&gt;{{ user.username }}&lt;/a&gt;&lt;/li&gt;
+{% endfor %}
+&lt;/ul&gt;
 </code></pre>
\ No newline at end of file
diff --git a/tests/extensions/github_flavored.txt b/tests/extensions/github_flavored.txt
index d0737bd..4f362b7 100644
--- a/tests/extensions/github_flavored.txt
+++ b/tests/extensions/github_flavored.txt
@@ -32,3 +32,14 @@ index 0000000..6e956a9
 +                       CONTEXT_DIFF_LINE_PATTERN,
 +```
 ```
+
+Test support for foo+bar lexer names.
+
+```html+jinja
+<title>{% block title %}{% endblock %}</title>
+<ul>
+{% for user in users %}
+  <li><a href="{{ user.url }}">{{ user.username }}</a></li>
+{% endfor %}
+</ul>
+```