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<?php
declare(strict_types=1);
namespace DoctrineTest\InstantiatorTest;
use ArrayObject;
use Doctrine\Instantiator\Exception\InvalidArgumentException;
use Doctrine\Instantiator\Exception\UnexpectedValueException;
use Doctrine\Instantiator\Instantiator;
use Doctrine\Instantiator\InstantiatorInterface;
use DoctrineTest\InstantiatorTestAsset\AbstractClassAsset;
use DoctrineTest\InstantiatorTestAsset\ArrayObjectAsset;
use DoctrineTest\InstantiatorTestAsset\ExceptionAsset;
use DoctrineTest\InstantiatorTestAsset\FinalExceptionAsset;
use DoctrineTest\InstantiatorTestAsset\PharExceptionAsset;
use DoctrineTest\InstantiatorTestAsset\SerializableArrayObjectAsset;
use DoctrineTest\InstantiatorTestAsset\SerializableFinalInternalChildAsset;
use DoctrineTest\InstantiatorTestAsset\SimpleEnumAsset;
use DoctrineTest\InstantiatorTestAsset\SimpleSerializableAsset;
use DoctrineTest\InstantiatorTestAsset\SimpleTraitAsset;
use DoctrineTest\InstantiatorTestAsset\UnCloneableAsset;
use DoctrineTest\InstantiatorTestAsset\UnserializeExceptionArrayObjectAsset;
use DoctrineTest\InstantiatorTestAsset\WakeUpNoticesAsset;
use DoctrineTest\InstantiatorTestAsset\XMLReaderAsset;
use Exception;
use Generator;
use PDORow;
use PharException;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
use stdClass;
use function str_replace;
use function uniqid;
/**
* Tests for {@see \Doctrine\Instantiator\Instantiator}
*
* @covers \Doctrine\Instantiator\Instantiator
*/
class InstantiatorTest extends TestCase
{
private Instantiator $instantiator;
protected function setUp(): void
{
parent::setUp();
$this->instantiator = new Instantiator();
}
/**
* @phpstan-param class-string $className
*/
#[DataProvider('getInstantiableClasses')]
public function testCanInstantiate(string $className): void
{
self::assertInstanceOf($className, $this->instantiator->instantiate($className));
}
/**
* @phpstan-param class-string $className
*/
#[DataProvider('getInstantiableClasses')]
public function testInstantiatesSeparateInstances(string $className): void
{
$instance1 = $this->instantiator->instantiate($className);
$instance2 = $this->instantiator->instantiate($className);
self::assertEquals($instance1, $instance2);
self::assertNotSame($instance1, $instance2);
}
public function testExceptionOnUnSerializationException(): void
{
$this->expectException(UnexpectedValueException::class);
$this->instantiator->instantiate(PDORow::class);
}
/**
* @phpstan-param class-string $invalidClassName
*/
#[DataProvider('getInvalidClassNames')]
public function testInstantiationFromNonExistingClass(string $invalidClassName): void
{
$this->expectException(InvalidArgumentException::class);
$this->instantiator->instantiate($invalidClassName);
}
public function testInstancesAreNotCloned(): void
{
$namespace = __NAMESPACE__;
$className = 'TemporaryClass' . str_replace('.', '', uniqid('', true));
eval(<<< PHP
namespace $namespace;
#[\AllowDynamicProperties]
class $className {}
PHP
);
/** @phpstan-var class-string */
$classNameWithNamespace = $namespace . '\\' . $className;
$instance = $this->instantiator->instantiate($classNameWithNamespace);
$instance->foo = 'bar';
$instance2 = $this->instantiator->instantiate($classNameWithNamespace);
self::assertObjectNotHasProperty('foo', $instance2);
}
/**
* Provides a list of instantiable classes (existing)
*
* @return string[][]
* @phpstan-return list<array{class-string}>
*/
public static function getInstantiableClasses(): array
{
return [
[stdClass::class],
[self::class],
[Instantiator::class],
[Exception::class],
[PharException::class],
[SimpleSerializableAsset::class],
[ExceptionAsset::class],
[FinalExceptionAsset::class],
[PharExceptionAsset::class],
[UnCloneableAsset::class],
[XMLReaderAsset::class],
[PharException::class],
[ArrayObject::class],
[ArrayObjectAsset::class],
[SerializableArrayObjectAsset::class],
[WakeUpNoticesAsset::class],
[UnserializeExceptionArrayObjectAsset::class],
[SerializableFinalInternalChildAsset::class],
];
}
/**
* Provides a list of instantiable classes (existing)
*
* @psalm-return Generator<string, array{string}>
*/
public static function getInvalidClassNames(): Generator
{
yield 'invalid string' => [self::class . str_replace('.', '', uniqid('', true))];
yield 'interface' => [InstantiatorInterface::class];
yield 'abstract class' => [AbstractClassAsset::class];
yield 'trait' => [SimpleTraitAsset::class];
yield 'enum' => [SimpleEnumAsset::class];
}
}
|
