def render(self, context):
for location, __ in self.fields:
if location in resources.KNOWN_LOCATIONS:
resource = self.config.get(location, "")
add_resource(context, location, JinjaMarkupResource(resource, context))
in_place = self.config.get("in_place", "")
if in_place:
return JinjaMarkupResource(in_place, context).render()
def render(self, context):
add_resource(context, "body_start", "://example.com/js.js")
add_resource(context, "body_start", "://foo/fuzz.png")
add_resource(context, "head_end", "://example.com/css.css")
add_resource(context, "body_end", InlineScriptResource("alert('xss')"))
add_resource(context, "head_end", InlineScriptResource.from_vars("foos", {"bars": (1, 2, 3)}))
add_resource(context, "head_end", InlineMarkupResource(self.meta_markup))
add_resource(context, "head_end", InlineMarkupResource(self.meta_markup)) # Test duplicates
add_resource(context, "head_end", "") # Test the no-op branch
add_resource(context, "content_start", InlineMarkupResource("START"))
add_resource(context, "content_end", InlineMarkupResource("END"))
add_resource(context, "content_end", InlineMarkupResource("END"))
add_resource(context, "body_end", JinjaMarkupResource("1+1={{ 1+1 }}", context))
return self.message
def test_jinja_resource():
request = get_request()
(template, layout, gibberish, context) = get_test_template_bits(request)
assert JinjaMarkupResource("1+1={{ 1+1|float }}", context).render() == "1+1=2.0"
assert JinjaMarkupResource("{{ 1|thisdoesnwork }}", context) == "(Error while rendering.)"
assert JinjaMarkupResource("", context) == ""
assert str(JinjaMarkupResource("1+1", context)) == "1+1"
container = ResourceContainer()
container.add_resource("body_end", JinjaMarkupResource("1+1={{ 1+1|float }}", context))
container.add_resource("body_end", JinjaMarkupResource("{{ 1|thisdoesnwork }}", context))
container.add_resource("body_end", JinjaMarkupResource("", context))
rendered_resource = container._render_resource("://example.com/js.js?random_text")
assert "unknown resource type" not in rendered_resource
assert rendered_resource == '<script src="://example.com/js.js?random_text"></script>'
assert container.render_resources("body_end") == "1+1=2.0(Error while rendering.)"