public IEnumerator WHEN_QuestionnaireSubmitted_THEN_PlayerInformationCorrectlyRecorded()
            {
                SimulateKeyboardInputFieldEntry(nameInputField, "Alan Turing");
                SimulateKeyboardInputFieldEntry(ageInputField, "99");
                keyboardToggleNo.isOn = true;
                mouseToggleYes.isOn   = true;
                submitButton.onClick.Invoke();

                yield return(null);

                PlayerStorage actualPlayerStorage = QuestionnairePage.GetPlayer();

                PlayerStorage expectedPlayerStorage = new PlayerStorage
                {
                    Name     = "Alan Turing",
                    Age      = 99,
                    KeyBoard = false,
                    Mouse    = true,
                    UserId   = actualPlayerStorage.UserId
                };

                Assert.AreEqual(expectedPlayerStorage, actualPlayerStorage);
            }
        //Helper functions start:
        //----------------------------------------------

        /// <summary>
        ///FillPlayer is to update Player object with player information.
        /// </summary>
        public void FillPlayer()
        {
            player = QuestionnairePage.GetPlayer();
        }