public void Test_GetDoctor_RetrievesAllDoctorsWithSpecialty()
{
Doctor firstDoctor = new Doctor("Dr. John", "Cardiology");
Doctor secondDoctor = new Doctor("Dr. Shruti", "Cardiology");
firstDoctor.Save();
secondDoctor.Save();
List <Doctor> doctorList = Doctor.GetDoctor("Cardiology");
List <Doctor> testList = new List <Doctor> {
firstDoctor, secondDoctor
};
Assert.Equal(doctorList, testList);
}
