Doctrine\Tests\DBAL\Types\Exception\SerializationFailedTest

Complexity

Total Complexity

1

Size/Duplication

Total Lines	12
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	testNew()	0	10	1

<?php

declare(strict_types=1);

namespace Doctrine\Tests\DBAL\Types\Exception;

use Doctrine\DBAL\Types\Exception\SerializationFailed;
use PHPUnit\Framework\TestCase;
use const NAN;
use function json_encode;
use function json_last_error_msg;

class SerializationFailedTest extends TestCase
{
    public function testNew() : void
    {
        $value   = NAN;
        $encoded = json_encode($value);

The assignment to $encoded is dead and can be removed.

        $exception = SerializationFailed::new($value, 'json', json_last_error_msg());

        self::assertSame(
            'Could not convert PHP type "double" to "json". An error was triggered by the serialization: Inf and NaN cannot be JSON encoded',
            $exception->getMessage()
        );
    }
}