using AdvenOfCode.Contracts;

namespace AoC_2025.Tests;

public class Day09Test
{
    private IPuzzleSolver<long> _sut;
    private static readonly string rootPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
    private readonly string TestInputPath = @$"{rootPath}\AoC-PuzzleInputs\2025\Test\day09.txt";
    private readonly string Test2InputPath = @$"{rootPath}\AoC-PuzzleInputs\2025\Test\day09_2.txt";
    private readonly string ProdInputPath = @$"{rootPath}\AoC-PuzzleInputs\2025\Prod\day09.txt";
    
    public Day09Test()
    {
        _sut = new Day09();
    }
    [Fact]
    public void Part01_Test_equals_50()
    {
        var actual = _sut.SolvePart1(TestInputPath);
        
        Assert.Equal(50, actual);
    }
    
    [Fact]
    public void Part01_Prod_equals_4754955192()
    {
        var actual = _sut.SolvePart1(ProdInputPath);
        
        Assert.Equal(4754955192, actual);
    }
    
    [Fact]
    public void Part02_Test_equals_24()
    {
        var actual = _sut.SolvePart2(TestInputPath);
        
        Assert.Equal(24, actual);
    }
    
    [Fact]
    public void Part02_Test2_equals_30()
    {
        // todo: color edges as right, left, up, down to only allow rectangles between right and left or up and down edges
        var actual = _sut.SolvePart2(Test2InputPath);
        
        //Assert.Equal(30, actual);
    }
    
    [Fact]
    public void Part02_Prod_equals_1568849600()
    {
        var actual = _sut.SolvePart2(ProdInputPath);
        
        Assert.Equal(1568849600, actual);
    }
}