PrismTests.cs

/*
 TODO: Restore when SourceGen available
 
using Xunit;

namespace LanguageExt.Tests;

public class PrismTests
{
    private static readonly Prism<Job, int> jobWorkerCarMileage = prism(Job.worker.ToPrism(), Worker.car.ToPrism(), Car.mileage.ToPrism());

    [Fact]
    public void PrismShouldGetSome()
    {
        var expected = Some(20000);
            
        var car    = new Car("Maserati", "Ghibli", 20000);
        var worker = new Worker("Joe Bloggs", 50000, car);
        var job    = new Job("Programmer", "Write code and tests.", worker);

        var actual = jobWorkerCarMileage.Get(job);

        Assert.Equal(expected, actual);
    }

    [Fact]
    public void PrismShouldGetNone()
    {
        var expected = Option<int>.None;
            
        var worker = new Worker("Joe Bloggs", 50000, Option<Car>.None);
        var job    = new Job("Programmer", "Write code and tests.", worker);

        var actual = jobWorkerCarMileage.Get(job);

        Assert.Equal(expected, actual);
    }

    [Fact]
    public void PrismShouldSetWhenOptionalPartOfChainIsSome()
    {
        var expectedCar    = new Car("Maserati", "Ghibli", 25000);
        var expectedWorker = new Worker("Joe Bloggs", 50000, expectedCar);
        var expected       = new Job("Programmer", "Write code and tests.", expectedWorker);
            
        var car    = new Car("Maserati", "Ghibli", 20000);
        var worker = new Worker("Joe Bloggs", 50000, car);
        var job    = new Job("Programmer", "Write code and tests.", worker);
            
        var actual = jobWorkerCarMileage.Set(25000, job);

        Assert.Equal(expected, actual);
    }

    [Fact]
    public void PrismShouldNotSetWhenOptionalPartOfChainIsNone()
    {
        var expectedWorker = new Worker("Joe Bloggs", 50000, Option<Car>.None);
        var expected       = new Job("Programmer", "Write code and tests.", expectedWorker);

        var worker = new Worker("Joe Bloggs", 50000, Option<Car>.None);
        var job    = new Job("Programmer", "Write code and tests.", worker);

        var actual = jobWorkerCarMileage.Set(25000, job);

        Assert.Equal(expected, actual);
    }

}
    
[Record]
public partial class Worker
{
    public readonly string Name;
    public readonly int Salary;
    public readonly Option<Car> Car;
}

[Record]
public partial class Job
{
    public readonly string Name;
    public readonly string Description;
    public readonly Worker Worker;
}
*/