'Test microsite.get_template return None if there is not template in DB.'

def test_microsite_get_template_when_no_template_exists(self):

    MicrositeTemplate.objects.all().delete()
    microsite.set_by_domain(self.microsite.site.domain)
    template = microsite.get_template('about.html')
    self.assertIsNone(template)
