public void GetPatientDetail_WhenPatientNotFound_Throws()
{
var sut = new PdsRetreiver(_fakePath);
var ex = Assert.Throws <Exception>(() => sut.Retrieve("1111111111"));
ex.Message.Should().Be("Nhs number not found");
}
public void GetPatientDetail_WhenCalledWithValidNhsNumber_ReturnsPatient()
{
var sut = new PdsRetreiver(_fakePath);
var result = sut.Retrieve("1234567890");
result.PatientName.Should().Be("Richard Grayson");
}