old_contents: from django.contrib import admin
  from django.http import HttpResponseRedirect, Http404
  from django.conf.urls import patterns
  from django.conf.urls import url
  
  from django.shortcuts import redirect
  
  from .models import TestResult
  from .prod_tests.entity_counting_test import test_entity_count_vs_length
  
  
  class TestResultAdmin(admin.ModelAdmin):
  
      list_display = (
          'name',
          'django_version',
          'djangae_version',
          'last_modified',
          'status',
          'score'
      )
  
  
  class TestAdminSite(admin.AdminSite):
      index_template = "testapp/admin_index.html"
  
      def __init__(self, *args, **kwargs):
          self.tests = {
              "Counting Performance": test_entity_count_vs_length
          }
          super(TestAdminSite, self).__init__(*args, **kwargs)
  
      def each_context(self, request):
          return {
              "admin_site": self
          }
  
      def get_urls(self):
          urls = super(TestAdminSite, self).get_urls()
          my_urls = [
              url(r'^trigger/$', self.trigger_test),
          ]
          return my_urls + urls
  
      def trigger_test(self, request):
          try:
              test = self.tests[request.POST["name"]]
          except KeyError:
              raise Http404("Invalid test")
  
          test()
  
          return HttpResponseRedirect("/admin/")
  
  
  admin_site = TestAdminSite()
  admin_site.register(TestResult, TestResultAdmin)
  
new_contents: from django.contrib import admin
  from django.http import HttpResponseRedirect, Http404
  
  from django.conf.urls import url
  from django.utils.decorators import method_decorator
  from django.contrib.admin.views.decorators import staff_member_required
  
  from .models import TestResult
  from .prod_tests.entity_counting_test import test_entity_count_vs_length
  
  
  class TestResultAdmin(admin.ModelAdmin):
  
      list_display = (
          'name',
          'django_version',
          'djangae_version',
          'last_modified',
          'status',
          'score'
      )
  
  
  class TestAdminSite(admin.AdminSite):
      index_template = "testapp/admin_index.html"
  
      def __init__(self, *args, **kwargs):
          self.tests = {
              "Counting Performance": test_entity_count_vs_length
          }
          super(TestAdminSite, self).__init__(*args, **kwargs)
  
      def each_context(self, request):
          return {
              "admin_site": self
          }
  
      def get_urls(self):
          urls = super(TestAdminSite, self).get_urls()
          my_urls = [
              url(r'^trigger/$', self.trigger_test),
          ]
          return my_urls + urls
  
      @method_decorator(staff_member_required)
      def trigger_test(self, request):
          try:
              test = self.tests[request.POST["name"]]
          except KeyError:
              raise Http404("Invalid test")
  
          test()
  
          return HttpResponseRedirect("/admin/")
  
  
  admin_site = TestAdminSite()
  admin_site.register(TestResult, TestResultAdmin)
  
subject: Make sure the trigger view is locked down