using System.Collections.Generic;
using NUnit.Framework;
using XGame;

public sealed class CharacterConfigDataTests
{
    private static CharacterConfigData CreateConfig()
    {
        return new CharacterConfigData
        {
            defaultCharacterId = "Assasin",
            characters = new List<CharacterConfigItem>
            {
                new CharacterConfigItem { id = "Assasin", prefabPath = "Assets/Game/Art/Actor/Prefab/Assasin.prefab" },
                new CharacterConfigItem { id = "bls", prefabPath = "Assets/Game/Art/Actor/Prefab/bls.prefab" },
                new CharacterConfigItem { id = "boy", prefabPath = "Assets/Game/Art/Actor/Prefab/boy.prefab" },
                new CharacterConfigItem { id = "captain", prefabPath = "Assets/Game/Art/Actor/Prefab/captain.prefab" },
                new CharacterConfigItem { id = "cityboy_sk", prefabPath = "Assets/Game/Art/Actor/Prefab/cityboy_sk.prefab" },
            }
        };
    }

    [Test]
    public void GetFigureReturnsGeneratedListIndexForCityboy()
    {
        Assert.That(CreateConfig().GetFigure("cityboy_sk"), Is.EqualTo(5));
    }

    [Test]
    public void GetFigureUsesDefaultForAnUnknownId()
    {
        Assert.That(CreateConfig().GetFigure("missing"), Is.EqualTo(1));
    }

    [Test]
    public void GetByFigureReturnsTheConfiguredPrefabPath()
    {
        CharacterConfigItem item = CreateConfig().GetByFigure(5);

        Assert.That(item.id, Is.EqualTo("cityboy_sk"));
        Assert.That(item.prefabPath, Is.EqualTo("Assets/Game/Art/Actor/Prefab/cityboy_sk.prefab"));
    }

    [Test]
    public void GetPrefabPathReturnsConfiguredPathForCityboy()
    {
        Assert.That(CreateConfig().GetPrefabPath(5), Is.EqualTo("Assets/Game/Art/Actor/Prefab/cityboy_sk.prefab"));
    }

    [Test]
    public void GetByFigureUsesDefaultForAnInvalidIndex()
    {
        Assert.That(CreateConfig().GetByFigure(99).id, Is.EqualTo("Assasin"));
    }

    [Test]
    public void EmptyConfigHasNoUsableFigure()
    {
        CharacterConfigData config = new CharacterConfigData();

        Assert.That(config.GetFigure("cityboy_sk"), Is.EqualTo(0));
        Assert.That(config.GetByFigure(1), Is.Null);
    }
}