for else control structure doesn't seem to be supported

[weinzierl]

The following should render "no users found" only in case users is empty.

<ul>
{% for user in users %}
    <li>{{ user.username|e }}</li>
{% else %}
    <li><em>no users found</em></li>
{% endfor %}
</ul>

This is according to the documentation and my tests confirm it.

Jinjava 2.7.0 renders "no users found" in every loop iteration, as if the "{% else %}" would not exist and the loop end at the "{% endfor %}".

[mattcoley]

Interesting I haven't come across this structure before. Should be straightforward to implement here https://github.com/HubSpot/jinjava/blob/master/src/main/java/com/hubspot/jinjava/lib/tag/ForTag.java#L250 when someone gets some free time.