1 # -*- coding: utf-8 -*-
6 Unittest that test situations caused by various older bugs.
8 :copyright: (c) 2009 by the Jinja Team.
11 from py.test import raises
12 from jinja2 import Environment, DictLoader, TemplateSyntaxError
15 def test_keyword_folding():
17 env.filters['testing'] = lambda value, some: value + some
18 assert env.from_string("{{ 'test'|testing(some='stuff') }}") \
19 .render() == 'teststuff'
22 def test_extends_output_bugs():
23 env = Environment(loader=DictLoader({
24 'parent.html': '(({% block title %}{% endblock %}))'
27 t = env.from_string('{% if expr %}{% extends "parent.html" %}{% endif %}'
28 '[[{% block title %}title{% endblock %}]]'
29 '{% for item in [1, 2, 3] %}({{ item }}){% endfor %}')
30 assert t.render(expr=False) == '[[title]](1)(2)(3)'
31 assert t.render(expr=True) == '((title))'
34 def test_urlize_filter_escaping(env):
35 tmpl = env.from_string('{{ "http://www.example.org/<foo"|urlize }}')
36 assert tmpl.render() == '<a href="http://www.example.org/<foo">http://www.example.org/<foo</a>'
39 def test_loop_call_loop(env):
40 tmpl = env.from_string('''
46 {% for num1 in range(5) %}
48 {% for num2 in range(10) %}
56 assert tmpl.render() == ''
59 def test_weird_inline_comment():
60 env = Environment(line_statement_prefix='%')
61 raises(TemplateSyntaxError, env.from_string,
62 '% for item in seq {# missing #}\n...% endfor')