Files
api-platform-core/tests/Functional/EnumDenormalizationValidationTest.php
T

114 lines
4.3 KiB
PHP

<?php
/*
* This file is part of the API Platform project.
*
* (c) Kévin Dunglas <dunglas@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace ApiPlatform\Tests\Functional;
use ApiPlatform\Symfony\Bundle\Test\ApiTestCase;
use ApiPlatform\Tests\Fixtures\TestBundle\ApiResource\EnumValidationResource;
use ApiPlatform\Tests\SetupClassResourcesTrait;
use Composer\InstalledVersions;
/**
* @see https://github.com/api-platform/core/issues/8183
*/
final class EnumDenormalizationValidationTest extends ApiTestCase
{
use SetupClassResourcesTrait;
protected static ?bool $alwaysBootKernel = false;
/**
* @return class-string[]
*/
public static function getResources(): array
{
return [EnumValidationResource::class];
}
protected function setUp(): void
{
// On symfony/property-info < 7.1, nullable backed enums resolve to a
// single legacy Type instead of a UnionType. AbstractItemNormalizer
// then does not re-wrap the BackedEnumNormalizer exception with the
// enum FQCN, and DeserializeProvider cannot detect it as a BackedEnum
// failure. The 400 response is expected on those versions.
if (version_compare(ltrim(InstalledVersions::getPrettyVersion('symfony/property-info') ?? '0', 'v'), '7.1.0', '<')) {
$this->markTestSkipped('Requires symfony/property-info >= 7.1 for BackedEnum type detection.');
}
}
public function testInvalidBackedEnumValueProducesValidationViolation(): void
{
$response = static::createClient()->request('POST', '/enum_validation_resources', [
'headers' => ['Content-Type' => 'application/ld+json'],
'json' => ['gender' => 'unknown'],
]);
$this->assertResponseStatusCodeSame(422);
$this->assertResponseHeaderSame('content-type', 'application/problem+json');
$content = $response->toArray(false);
$this->assertArrayHasKey('violations', $content);
$this->assertNotEmpty($content['violations']);
$genderViolation = $this->findViolation($content['violations'], 'gender');
$this->assertNotNull($genderViolation, 'Expected a constraint violation on "gender" property.');
}
public function testInvalidBackedEnumValueWithCollectDenormalizationErrors(): void
{
$response = static::createClient()->request('POST', '/enum_validation_resources_collect', [
'headers' => ['Content-Type' => 'application/ld+json'],
'json' => ['gender' => 'unknown'],
]);
$this->assertResponseStatusCodeSame(422);
$content = $response->toArray(false);
$this->assertNotNull($this->findViolation($content['violations'] ?? [], 'gender'));
}
/**
* @see https://github.com/api-platform/core/issues/8388
*/
public function testWrongTypeForBackedEnumReportsAcceptedScalarTypes(): void
{
$response = static::createClient()->request('POST', '/enum_validation_resources_collect', [
'headers' => ['Content-Type' => 'application/ld+json'],
'json' => ['gender' => true],
]);
$this->assertResponseStatusCodeSame(422);
$content = $response->toArray(false);
$genderViolation = $this->findViolation($content['violations'] ?? [], 'gender');
$this->assertNotNull($genderViolation);
// The message must name what a JSON consumer can actually send: the enum's backing scalar
// ("string") and, since the property is nullable, "null" — never the internal PHP type
// "GenderTypeEnum|null", which appears nowhere in the OpenAPI schema.
$this->assertSame('This value should be of type string|null.', $genderViolation['message']);
$this->assertStringNotContainsString('GenderTypeEnum', $genderViolation['message']);
$this->assertStringContainsString('enumeration case of type', $genderViolation['hint'] ?? '');
}
private function findViolation(array $violations, string $propertyPath): ?array
{
foreach ($violations as $violation) {
if (($violation['propertyPath'] ?? null) === $propertyPath) {
return $violation;
}
}
return null;
}
}