--- /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\ContainerInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Compiler\ResolveInvalidReferencesPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class ResolveInvalidReferencesPassTest extends TestCase
+{
+ public function testProcess()
+ {
+ $container = new ContainerBuilder();
+ $def = $container
+ ->register('foo')
+ ->setArguments(array(new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE)))
+ ->addMethodCall('foo', array(new Reference('moo', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))
+ ;
+
+ $this->process($container);
+
+ $arguments = $def->getArguments();
+ $this->assertNull($arguments[0]);
+ $this->assertCount(0, $def->getMethodCalls());
+ }
+
+ public function testProcessIgnoreNonExistentServices()
+ {
+ $container = new ContainerBuilder();
+ $def = $container
+ ->register('foo')
+ ->setArguments(array(new Reference('bar')))
+ ;
+
+ $this->process($container);
+
+ $arguments = $def->getArguments();
+ $this->assertEquals('bar', (string) $arguments[0]);
+ }
+
+ public function testProcessRemovesPropertiesOnInvalid()
+ {
+ $container = new ContainerBuilder();
+ $def = $container
+ ->register('foo')
+ ->setProperty('foo', new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE))
+ ;
+
+ $this->process($container);
+
+ $this->assertEquals(array(), $def->getProperties());
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testStrictFlagIsPreserved()
+ {
+ $container = new ContainerBuilder();
+ $container->register('bar');
+ $def = $container
+ ->register('foo')
+ ->addArgument(new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE, false))
+ ;
+
+ $this->process($container);
+
+ $this->assertFalse($def->getArgument(0)->isStrict());
+ }
+
+ protected function process(ContainerBuilder $container)
+ {
+ $pass = new ResolveInvalidReferencesPass();
+ $pass->process($container);
+ }
+}