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[DI] : Fix bad generation of proxy class when use overriden getter on class with constructor #21508

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Original file line number Diff line number Diff line change
Expand Up @@ -525,9 +525,9 @@ private function addServiceOverriddenGetters($id, Definition $definition)
}
if (!$r->isFinal()) {
if (0 < $r->getNumberOfParameters()) {
$getters = implode('($container'.$this->salt.', ', explode('(', $this->generateSignature($r), 2));
$getters = implode('__construct($container'.$this->salt.', ', explode('(', $this->generateSignature($r), 2));
} else {
$getters = '($container'.$this->salt.')';
$getters = '__construct($container'.$this->salt.')';
}
$getters = sprintf("\n public function %s\n {\n \$this->container%3\$s = \$container%3\$s;\n parent::%s;\n }\n", $getters, $this->generateCall($r), $this->salt);
} else {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -344,6 +344,27 @@ public function testDumpOverridenGetters()
$this->assertSame('baz', $r->invoke($baz));
}

public function testDumpOverridenGettersWithConstructor()
{
$container = include self::$fixturesPath.'/containers/container_dump_overriden_getters_with_constructor.php';
$container->compile();
$container->getDefinition('foo')
->setOverriddenGetter('getInvalid', array(new Reference('bar', ContainerBuilder::IGNORE_ON_INVALID_REFERENCE)));
$dumper = new PhpDumper($container);

$dump = $dumper->dump(array('class' => 'Symfony_DI_PhpDumper_Test_Overriden_Getters_With_Constructor'));
$this->assertStringEqualsFile(self::$fixturesPath.'/php/services_dump_overriden_getters_with_constructor.php', $dump);
$resources = array_map('strval', $container->getResources());
$this->assertContains(realpath(self::$fixturesPath.'/containers/container_dump_overriden_getters_with_constructor.php'), $resources);

$baz = $container->get('baz');
$r = new \ReflectionMethod($baz, 'getBaz');
$r->setAccessible(true);

$this->assertTrue($r->isProtected());
$this->assertSame('baz', $r->invoke($baz));
}

/**
* @dataProvider provideBadOverridenGetters
* @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,64 @@
<?php

namespace Symfony\Component\DependencyInjection\Tests\Fixtures\Container34;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;

if (!class_exists(Foo::class, false)) {
abstract class Foo
{
protected $bar;

public function __construct($bar = 'bar')
{
$this->bar = $bar;
}

abstract public function getPublic();
abstract protected function getProtected();

public function getSelf()
{
return 123;
}

public function getInvalid()
{
return 456;
}

public function getGetProtected()
{
return $this->getProtected();
}
}

class Baz
{
final public function __construct()
{
}

protected function getBaz()
{
return 234;
}
}
}

$container = new ContainerBuilder();

$container
->register('foo', Foo::class)
->setOverriddenGetter('getPublic', 'public')
->setOverriddenGetter('getProtected', 'protected')
->setOverriddenGetter('getSelf', new Reference('foo'))
;

$container
->register('baz', Baz::class)
->setOverriddenGetter('getBaz', 'baz')
;

return $container;
Original file line number Diff line number Diff line change
@@ -0,0 +1,153 @@
<?php

use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

/**
* Symfony_DI_PhpDumper_Test_Overriden_Getters_With_Constructor.
*
* This class has been auto-generated
* by the Symfony Dependency Injection Component.
*
* @final since Symfony 3.3
*/
class Symfony_DI_PhpDumper_Test_Overriden_Getters_With_Constructor extends Container
{
private $parameters;
private $targetDirs = array();

/**
* Constructor.
*/
public function __construct()
{
$this->services = array();
$this->methodMap = array(
'baz' => 'getBazService',
'foo' => 'getFooService',
);

$this->aliases = array();
}

/**
* {@inheritdoc}
*/
public function compile()
{
throw new LogicException('You cannot compile a dumped frozen container.');
}

/**
* {@inheritdoc}
*/
public function isFrozen()
{
return true;
}

/**
* Gets the 'baz' service.
*
* This service is shared.
* This method always returns the same instance of the service.
*
* @return \Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Baz A Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Baz instance
*/
protected function getBazService()
{
return $this->services['baz'] = $this->instantiateProxy(SymfonyProxy_a9f1de23b86d1fe2b860654ab2128883::class, array(), true);
}

/**
* Gets the 'foo' service.
*
* This service is shared.
* This method always returns the same instance of the service.
*
* @return \Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Foo A Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Foo instance
*/
protected function getFooService()
{
return $this->services['foo'] = new SymfonyProxy_cbcc1d1a7dc6a97b54a307ad6a012531($this);
}

private function instantiateProxy($class, $args, $useConstructor)
{
static $reflectionCache;

if (null === $r = &$reflectionCache[$class]) {
$r[0] = new \ReflectionClass($class);
$r[1] = $r[0]->getProperty('containerg3aCmsigw5jaB68sqMSEQQ');
$r[1]->setAccessible(true);
$r[2] = $r[0]->getConstructor();
}
$service = $useConstructor ? $r[0]->newInstanceWithoutConstructor() : $r[0]->newInstanceArgs($args);
$r[1]->setValue($service, $this);
if ($r[2] && $useConstructor) {
$r[2]->invokeArgs($service, $args);
}

return $service;
}
}

class SymfonyProxy_a9f1de23b86d1fe2b860654ab2128883 extends \Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Baz implements \Symfony\Component\DependencyInjection\LazyProxy\GetterProxyInterface
{
private $containerg3aCmsigw5jaB68sqMSEQQ;
private $gettersg3aCmsigw5jaB68sqMSEQQ;

protected function getBaz()
{
return 'baz';
}
}

class SymfonyProxy_cbcc1d1a7dc6a97b54a307ad6a012531 extends \Symfony\Component\DependencyInjection\Tests\Fixtures\Container34\Foo implements \Symfony\Component\DependencyInjection\LazyProxy\GetterProxyInterface
{
private $containerg3aCmsigw5jaB68sqMSEQQ;
private $gettersg3aCmsigw5jaB68sqMSEQQ;

public function __construct($containerg3aCmsigw5jaB68sqMSEQQ, $bar = 'bar')
{
$this->containerg3aCmsigw5jaB68sqMSEQQ = $containerg3aCmsigw5jaB68sqMSEQQ;
parent::__construct($bar);
}

public function getPublic()
{
return 'public';
}

protected function getProtected()
{
return 'protected';
}

public function getSelf()
{
if (null === $g = &$this->gettersg3aCmsigw5jaB68sqMSEQQ[__FUNCTION__]) {
$g = \Closure::bind(function () { return ${($_ = isset($this->services['foo']) ? $this->services['foo'] : $this->get('foo')) && false ?: '_'}; }, $this->containerg3aCmsigw5jaB68sqMSEQQ, $this->containerg3aCmsigw5jaB68sqMSEQQ);
}

return $g();
}

public function getInvalid()
{
if (null === $g = &$this->gettersg3aCmsigw5jaB68sqMSEQQ[__FUNCTION__]) {
$g = \Closure::bind(function () { return array(0 => $this->get('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE)); }, $this->containerg3aCmsigw5jaB68sqMSEQQ, $this->containerg3aCmsigw5jaB68sqMSEQQ);
}

if ($this->containerg3aCmsigw5jaB68sqMSEQQ->has('bar')) {
return $g();
}

return parent::getInvalid();
}
}