diff options
Diffstat (limited to 'tests/test_ext.py')
| -rw-r--r-- | tests/test_ext.py | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/tests/test_ext.py b/tests/test_ext.py index 1c349bd..7975271 100644 --- a/tests/test_ext.py +++ b/tests/test_ext.py @@ -109,24 +109,30 @@ newstyle_i18n_env.install_gettext_callables(gettext, ngettext, newstyle=True) class ExampleExtension(Extension): tags = set(['test']) ext_attr = 42 + context_reference_node_cls = nodes.ContextReference def parse(self, parser): return nodes.Output([self.call_method('_dump', [ nodes.EnvironmentAttribute('sandboxed'), self.attr('ext_attr'), nodes.ImportedName(__name__ + '.importable_object'), - nodes.ContextReference() + self.context_reference_node_cls() ])]).set_lineno(next(parser.stream).lineno) def _dump(self, sandboxed, ext_attr, imported_object, context): - return '%s|%s|%s|%s' % ( + return '%s|%s|%s|%s|%s' % ( sandboxed, ext_attr, imported_object, - context.blocks + context.blocks, + context.get('test_var') ) +class DerivedExampleExtension(ExampleExtension): + context_reference_node_cls = nodes.DerivedContextReference + + class PreprocessorExtension(Extension): def preprocess(self, source, name, filename=None): @@ -205,7 +211,18 @@ class TestExtensions(object): def test_extension_nodes(self): env = Environment(extensions=[ExampleExtension]) tmpl = env.from_string('{% test %}') - assert tmpl.render() == 'False|42|23|{}' + assert tmpl.render() == 'False|42|23|{}|None' + + def test_contextreference_node_passes_context(self): + env = Environment(extensions=[ExampleExtension]) + tmpl = env.from_string('{% set test_var="test_content" %}{% test %}') + assert tmpl.render() == 'False|42|23|{}|test_content' + + def test_contextreference_node_can_pass_locals(self): + env = Environment(extensions=[DerivedExampleExtension]) + tmpl = env.from_string( + '{% for test_var in ["test_content"] %}{% test %}{% endfor %}') + assert tmpl.render() == 'False|42|23|{}|test_content' def test_identifier(self): assert ExampleExtension.identifier == __name__ + '.ExampleExtension' |