public void EmployeeDAO_FindAllDoctors_ReturnsAllDoctors() { List <Employee> doctors = dao.FindEmployeesByRole(Role.Doctor); Assert.AreEqual(4, doctors.Count); Assert.AreEqual("*****@*****.**", doctors[0].Username); Assert.AreEqual("*****@*****.**", doctors[1].Username); Assert.AreEqual("*****@*****.**", doctors[2].Username); Assert.AreEqual("*****@*****.**", doctors[3].Username); }