--- /dev/null
+<?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\DependencyInjection\Tests\Compiler;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+require_once __DIR__.'/../Fixtures/includes/foo.php';
+
+class ReplaceAliasByActualDefinitionPassTest extends TestCase
+{
+ public function testProcess()
+ {
+ $container = new ContainerBuilder();
+
+ $aDefinition = $container->register('a', '\stdClass');
+ $aDefinition->setFactoryService('b', false);
+
+ $aDefinition->setFactory(array(new Reference('b'), 'createA'));
+
+ $bDefinition = new Definition('\stdClass');
+ $bDefinition->setPublic(false);
+ $container->setDefinition('b', $bDefinition);
+
+ $container->setAlias('a_alias', 'a');
+ $container->setAlias('b_alias', 'b');
+
+ $container->setAlias('container', 'service_container');
+
+ $this->process($container);
+
+ $this->assertTrue($container->has('a'), '->process() does nothing to public definitions.');
+ $this->assertTrue($container->hasAlias('a_alias'));
+ $this->assertFalse($container->has('b'), '->process() removes non-public definitions.');
+ $this->assertTrue(
+ $container->has('b_alias') && !$container->hasAlias('b_alias'),
+ '->process() replaces alias to actual.'
+ );
+
+ $this->assertSame('b_alias', $aDefinition->getFactoryService(false));
+ $this->assertTrue($container->has('container'));
+
+ $resolvedFactory = $aDefinition->getFactory();
+ $this->assertSame('b_alias', (string) $resolvedFactory[0]);
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testPrivateAliasesInFactory()
+ {
+ $container = new ContainerBuilder();
+
+ $container->register('a', 'Bar\FooClass');
+ $container->register('b', 'Bar\FooClass')
+ ->setFactoryService('a')
+ ->setFactoryMethod('getInstance');
+
+ $container->register('c', 'stdClass')->setPublic(false);
+ $container->setAlias('c_alias', 'c');
+
+ $this->process($container);
+
+ $this->assertInstanceOf('Bar\FooClass', $container->get('b'));
+ }
+
+ /**
+ * @expectedException \InvalidArgumentException
+ */
+ public function testProcessWithInvalidAlias()
+ {
+ $container = new ContainerBuilder();
+ $container->setAlias('a_alias', 'a');
+ $this->process($container);
+ }
+
+ protected function process(ContainerBuilder $container)
+ {
+ $pass = new ReplaceAliasByActualDefinitionPass();
+ $pass->process($container);
+ }
+}