using Ludarium.Application;
using Ludarium.Domain;

namespace Ludarium.UnitTests;

public sealed class GameDataVaultPolicyTests
{
    [Fact]
    public void MetadataIsTrimmedAndBounded()
    {
        var result = GameDataVaultPolicy.Normalize(new GameDataEntryInput(GameDataKind.Save,
            " Main slot ", " mGBA ", " Steam Deck ", " Before the final dungeon "));
        Assert.Equal("Main slot", result.Name);
        Assert.Equal("mGBA", result.Emulator);
        Assert.Equal("Steam Deck", result.Device);
    }

    [Theory]
    [InlineData("../slot.sav")]
    [InlineData("folder\\slot.sav")]
    [InlineData("payload.exe")]
    [InlineData("script.ps1")]
    public void UnsafeFileNamesAreRejected(string fileName) =>
        Assert.Throws<ArgumentException>(() => GameDataVaultPolicy.ValidateFileName(fileName));

    [Fact]
    public void NormalSaveFileNameIsPreserved() =>
        Assert.Equal("campaign-slot-1.srm", GameDataVaultPolicy.ValidateFileName("campaign-slot-1.srm"));

    [Fact]
    public void UnknownKindIsRejected() =>
        Assert.Throws<ArgumentException>(() => GameDataVaultPolicy.Normalize(
            new GameDataEntryInput((GameDataKind)999, "Slot", null, null, null)));
}