def test_task_history_details(self):
task = self.tasks['processing_task']
observed = task_history_details(task.id)
observed['assignment_history'] = list(observed['assignment_history'])
expected = {
'current_assignment': current_assignment(task),
'assignment_history': list(assignment_history(task))
}
self.assertEquals(
json.dumps(observed, sort_keys=True),
json.dumps(expected, sort_keys=True))
def change_view(self, request, task_id, form_url='', extra_context=None):
extra_context = extra_context or {}
extra_context['current_assignment'] = None
extra_context['assignment_history'] = None
try:
extra_context.update(task_history_details(task_id))
except ObjectDoesNotExist:
# Task has not yet been created
pass
return super(TaskAdmin, self).change_view(request,
task_id,
form_url,
extra_context=extra_context)
