Get request.context and request.template support back in TestCase using Jinja2

gistfile1.py

from jinja2 import Template as Jinja2Template
from django.test import signals

#note - this code can be run only once
ORIGINAL_JINJA2_RENDERER = Jinja2Template.render
def instrumented_render(template_object, *args, **kwargs):
    context = dict(*args, **kwargs)
    signals.template_rendered.send(
                            sender=template_object,
                            template=template_object,
                            context=context
                        )
    return ORIGINAL_JINJA2_RENDERER(template_object, *args, **kwargs)
Jinja2Template.render = instrumented_render