test('returns false when assignment has anonymize_graders set to false', () => {
   strictEqual(setupAnonymousGraders({anonymize_graders: false}), false)
 })
 test('returns true when assignment has anonymize_graders set to true', () => {
   strictEqual(setupAnonymousGraders({anonymize_graders: true}), true)
   fakeENV.teardown()
 })