diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test_features.py | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/tests/test_features.py b/tests/test_features.py index 25d58e4c..3187890e 100644 --- a/tests/test_features.py +++ b/tests/test_features.py @@ -1,7 +1,7 @@ import sys import pytest -from jinja2 import Template +from jinja2 import Template, Environment, contextfilter @pytest.mark.skipif(sys.version_info < (3, 5), @@ -14,3 +14,27 @@ def test_generator_stop(): t = Template('a{{ bad.bar() }}b') with pytest.raises(RuntimeError): t.render(bad=X()) + + +@pytest.mark.skipif(sys.version_info[0] > 2, + reason='Feature only supported on 2.x') +def test_ascii_str(): + @contextfilter + def assert_func(context, value): + assert type(value) is context['expected_type'] + + env = Environment() + env.filters['assert'] = assert_func + + env.policies['compiler.ascii_str'] = False + t = env.from_string('{{ "foo"|assert }}') + t.render(expected_type=unicode) + + env.policies['compiler.ascii_str'] = True + t = env.from_string('{{ "foo"|assert }}') + t.render(expected_type=str) + + for val in True, False: + env.policies['compiler.ascii_str'] = val + t = env.from_string(u'{{ "\N{SNOWMAN}"|assert }}') + t.render(expected_type=unicode) |