<?php declare(strict_types=1);

use Lubiana\Aoc\Y2023\D02\D02;
use Lubiana\Aoc\Y2023\D02\Game;
use Lubiana\Aoc\Y2023\D02\Set;

final class D02Test extends \PHPUnit\Framework\TestCase
{
    private \Lubiana\Aoc\Y2023\D02\D02 $d02;
    public function setUp(): void
    {
        $this->d02 = new D02(D02::TESTFILE);
        parent::setUp();
    }

    public function testResult(): void
    {
        $this->assertEquals(8, $this->d02->solve());
    }


    public function testReadInput(): void
    {
        $this->assertEquals(file(D02::TESTFILE), $this->d02->readData());
    }

    public function testValidGames(): void
    {
        $configurationSet = [
            new Set(12, 'red'),
            new Set(13, 'green'),
            new Set(14, 'blue'),
        ];
        $games = $this->d02->getValidGames($configurationSet);
        $this->assertEquals(1, array_shift($games)->id);
        $this->assertEquals(2, array_shift($games)->id);
        $this->assertEquals(5, array_shift($games)->id);

    }

    public function testReadGames(): void
    {
        $games = $this->d02->getGames();
        $this->assertEquals(1, array_shift($games)->id);
        $this->assertEquals(2, array_shift($games)->id);
        $this->assertEquals(3, array_shift($games)->id);
        $this->assertEquals(4, array_shift($games)->id);
        $this->assertEquals(5, array_shift($games)->id);
    }
}