public void Doctor_Delete_DeletesSingleDoctor()
{
Doctor doctor1 = new Doctor("John", "tom567", "567", "Physician");
doctor1.Save();
Doctor doctor2 = new Doctor("John", "tom567", "567", "Cardiology");
doctor2.Save();
doctor1.DeleteSingleDoctor();
List <Doctor> testList = Doctor.GetAll();
List <Doctor> controlList = new List <Doctor> {
doctor2
};
Assert.Equal(controlList, testList);
}
