85 lines
2.6 KiB
PHP
85 lines
2.6 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of the Symfony package.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Symfony\Component\VarDumper\Test;
|
||
|
|
|
||
|
|
use Symfony\Component\VarDumper\Cloner\VarCloner;
|
||
|
|
use Symfony\Component\VarDumper\Dumper\CliDumper;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @author Nicolas Grekas <p@tchwork.com>
|
||
|
|
*/
|
||
|
|
trait VarDumperTestTrait
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @internal
|
||
|
|
*/
|
||
|
|
private array $varDumperConfig = [
|
||
|
|
'casters' => [],
|
||
|
|
'flags' => null,
|
||
|
|
];
|
||
|
|
|
||
|
|
protected function setUpVarDumper(array $casters, ?int $flags = null): void
|
||
|
|
{
|
||
|
|
$this->varDumperConfig['casters'] = $casters;
|
||
|
|
$this->varDumperConfig['flags'] = $flags;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @after
|
||
|
|
*/
|
||
|
|
protected function tearDownVarDumper(): void
|
||
|
|
{
|
||
|
|
$this->varDumperConfig['casters'] = [];
|
||
|
|
$this->varDumperConfig['flags'] = null;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function assertDumpEquals(mixed $expected, mixed $data, int $filter = 0, string $message = '')
|
||
|
|
{
|
||
|
|
$this->assertSame($this->prepareExpectation($expected, $filter), $this->getDump($data, null, $filter), $message);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function assertDumpMatchesFormat(mixed $expected, mixed $data, int $filter = 0, string $message = '')
|
||
|
|
{
|
||
|
|
$this->assertStringMatchesFormat($this->prepareExpectation($expected, $filter), $this->getDump($data, null, $filter), $message);
|
||
|
|
}
|
||
|
|
|
||
|
|
protected function getDump(mixed $data, string|int|null $key = null, int $filter = 0): ?string
|
||
|
|
{
|
||
|
|
if (null === $flags = $this->varDumperConfig['flags']) {
|
||
|
|
$flags = getenv('DUMP_LIGHT_ARRAY') ? CliDumper::DUMP_LIGHT_ARRAY : 0;
|
||
|
|
$flags |= getenv('DUMP_STRING_LENGTH') ? CliDumper::DUMP_STRING_LENGTH : 0;
|
||
|
|
$flags |= getenv('DUMP_COMMA_SEPARATOR') ? CliDumper::DUMP_COMMA_SEPARATOR : 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
$cloner = new VarCloner();
|
||
|
|
$cloner->addCasters($this->varDumperConfig['casters']);
|
||
|
|
$cloner->setMaxItems(-1);
|
||
|
|
$dumper = new CliDumper(null, null, $flags);
|
||
|
|
$dumper->setColors(false);
|
||
|
|
$data = $cloner->cloneVar($data, $filter)->withRefHandles(false);
|
||
|
|
if (null !== $key && null === $data = $data->seek($key)) {
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
|
||
|
|
return rtrim($dumper->dump($data, true));
|
||
|
|
}
|
||
|
|
|
||
|
|
private function prepareExpectation(mixed $expected, int $filter): string
|
||
|
|
{
|
||
|
|
if (!\is_string($expected)) {
|
||
|
|
$expected = $this->getDump($expected, null, $filter);
|
||
|
|
}
|
||
|
|
|
||
|
|
return rtrim($expected);
|
||
|
|
}
|
||
|
|
}
|