ldc-mesbr-app/tests/Unit/Shared/Models/ValueObjects/PicturePathTest.php

<?php

declare(strict_types=1);

namespace Tests\Unit\Shared\Models\ValueObjects;

use Shared\Models\ValueObjects\PicturePath;

covers(PicturePath::class);

describe('picture path', function (): void {
    it('creates a valid PicturePath', function (): void {
        // GIVEN
        $pathValue = 'coupons/logo.png';

        // WHEN
        $path = new PicturePath($pathValue);

        // THEN
        expect($path)->toBeInstanceOf(PicturePath::class)
            ->and($path->value)->toBe($pathValue);
    });

    it('rejects an empty path', function (): void {
        // GIVEN
        $pathValue = '';

        // WHEN
        $action = fn (): PicturePath => new PicturePath($pathValue);

        // THEN
        expect($action)->toThrow(\DomainException::class, 'Picture Path cannot be empty.');
    });

    it('rejects a path that exceeds the maximum allowed length', function (): void {
        // GIVEN
        $pathValue = str_repeat('a', 210) . '.jpg';

        // WHEN
        $action = fn (): PicturePath => new PicturePath($pathValue);

        // THEN
        expect($action)->toThrow(\DomainException::class, 'Picture Path exceeds the maximum allowed length.');
    });

    it('accepts a path of exactly the maximum length', function (): void {
        // GIVEN
        $pathValue = str_repeat('a', 196) . '.jpg';

        // WHEN
        $path = new PicturePath($pathValue);

        // THEN
        expect($path)->toBeInstanceOf(PicturePath::class)
            ->and($path->value)->toHaveLength(200);
    });

    it('rejects a path without an image extension', function (): void {
        // GIVEN
        $pathValue = 'image';

        // WHEN
        $action = fn (): PicturePath => new PicturePath($pathValue);

        // THEN
        expect($action)->toThrow(\DomainException::class, 'Picture Path must end with one of: ' . implode(', ', PicturePath::ALLOWED_EXTENSIONS));
    });
});