<?php

/*
 * This file is part of the MNC\ChileanRut library.
 *
 * (c) Matías Navarro Carter <mnavarrocarter@gmail.com>
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace MNC\ChileanRut\Tests\Rut;

use MNC\ChileanRut\Exception\InvalidRutException;
use MNC\ChileanRut\Rut;
use MNC\ChileanRut\Validator\Module11RutValidator;
use PHPUnit\Framework\TestCase;

class RutTest extends TestCase
{
    public function testThatRutIsSanitizedProperlyOnInstantiation()
    {
        $rut = Rut::fromString('16.894.365-2');

        $this->assertSame('16894365', $rut->getCorrelative());
        $this->assertSame('2', $rut->getVerifierDigit());
    }

    public function testThatRutsInstantiatedDifferentFormatButWithEqualValueAreIndeedEqual()
    {
        $rut1 = new Rut('16.894.365-2');
        $rut2 = new Rut('16894365-2');
        $this->assertTrue($rut1->isEqualTo($rut2));
    }

    public function testThatFormatClearWorks()
    {
        $rut = new Rut('16.894.365-2');
        $this->assertSame('168943652', $rut->format(Rut::FORMAT_CLEAR));
    }

    public function testThatFormatWithHyphenWorks()
    {
        $rut = new Rut('16.894.365-2');
        $this->assertSame('16894365-2', $rut->format(Rut::FORMAT_HYPHENED));
    }

    public function testThatFormatReadableWorks()
    {
        $rut = new Rut('168943652');
        $this->assertSame('16.894.365-2', $rut->format(Rut::FORMAT_READABLE));
    }

    public function testThatFormatHiddenWorks()
    {
        $rut = new Rut('168943652');
        $this->assertSame('16.***.***-2', $rut->format(Rut::FORMAT_HIDDEN));
    }

    public function testThatIntegratedValidationThrowsExceptionOnInvalidRut()
    {
        $this->expectException(InvalidRutException::class);

        $validator = new Module11RutValidator();
        $rut = new Rut('4444444-2', $validator);
    }

    public function testThatIntegratedValidationDoesNotThrowExceptionOnValidRut()
    {
        $validator = new Module11RutValidator();
        $rut = new Rut('16.894.365-2', $validator);

        $this->assertInstanceOf(Rut::class, $rut);
    }

    public function testInvalidFormatValueRaisesException()
    {
        $rut = new Rut('16.894.365-2');

        $this->expectException(\InvalidArgumentException::class);
        $rut->format(23);
    }
}