--- /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\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\ResolveInstanceofConditionalsPass;
+use Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class ResolveInstanceofConditionalsPassTest extends TestCase
+{
+ public function testProcess()
+ {
+ $container = new ContainerBuilder();
+ $def = $container->register('foo', self::class)->addTag('tag')->setAutowired(true)->setChanges(array());
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))->setProperty('foo', 'bar')->addTag('baz', array('attr' => 123)),
+ ));
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+
+ $parent = 'instanceof.'.parent::class.'.0.foo';
+ $def = $container->getDefinition('foo');
+ $this->assertEmpty($def->getInstanceofConditionals());
+ $this->assertInstanceOf(ChildDefinition::class, $def);
+ $this->assertTrue($def->isAutowired());
+ $this->assertSame($parent, $def->getParent());
+ $this->assertSame(array('tag' => array(array()), 'baz' => array(array('attr' => 123))), $def->getTags());
+
+ $parent = $container->getDefinition($parent);
+ $this->assertSame(array('foo' => 'bar'), $parent->getProperties());
+ $this->assertSame(array(), $parent->getTags());
+ }
+
+ public function testProcessInheritance()
+ {
+ $container = new ContainerBuilder();
+
+ $def = $container
+ ->register('parent', parent::class)
+ ->addMethodCall('foo', array('foo'));
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))->addMethodCall('foo', array('bar')),
+ ));
+
+ $def = (new ChildDefinition('parent'))->setClass(self::class);
+ $container->setDefinition('child', $def);
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ (new ResolveChildDefinitionsPass())->process($container);
+
+ $expected = array(
+ array('foo', array('bar')),
+ array('foo', array('foo')),
+ );
+
+ $this->assertSame($expected, $container->getDefinition('parent')->getMethodCalls());
+ $this->assertSame($expected, $container->getDefinition('child')->getMethodCalls());
+ }
+
+ public function testProcessDoesReplaceShared()
+ {
+ $container = new ContainerBuilder();
+
+ $def = $container->register('foo', 'stdClass');
+ $def->setInstanceofConditionals(array(
+ 'stdClass' => (new ChildDefinition(''))->setShared(false),
+ ));
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+
+ $def = $container->getDefinition('foo');
+ $this->assertFalse($def->isShared());
+ }
+
+ public function testProcessHandlesMultipleInheritance()
+ {
+ $container = new ContainerBuilder();
+
+ $def = $container->register('foo', self::class)->setShared(true);
+
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))->setLazy(true)->setShared(false),
+ self::class => (new ChildDefinition(''))->setAutowired(true),
+ ));
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ (new ResolveChildDefinitionsPass())->process($container);
+
+ $def = $container->getDefinition('foo');
+ $this->assertTrue($def->isAutowired());
+ $this->assertTrue($def->isLazy());
+ $this->assertTrue($def->isShared());
+ }
+
+ public function testProcessUsesAutoconfiguredInstanceof()
+ {
+ $container = new ContainerBuilder();
+ $def = $container->register('normal_service', self::class);
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))
+ ->addTag('local_instanceof_tag')
+ ->setFactory('locally_set_factory'),
+ ));
+ $def->setAutoconfigured(true);
+ $container->registerForAutoconfiguration(parent::class)
+ ->addTag('autoconfigured_tag')
+ ->setAutowired(true)
+ ->setFactory('autoconfigured_factory');
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ (new ResolveChildDefinitionsPass())->process($container);
+
+ $def = $container->getDefinition('normal_service');
+ // autowired thanks to the autoconfigured instanceof
+ $this->assertTrue($def->isAutowired());
+ // factory from the specific instanceof overrides global one
+ $this->assertEquals('locally_set_factory', $def->getFactory());
+ // tags are merged, the locally set one is first
+ $this->assertSame(array('local_instanceof_tag' => array(array()), 'autoconfigured_tag' => array(array())), $def->getTags());
+ }
+
+ public function testAutoconfigureInstanceofDoesNotDuplicateTags()
+ {
+ $container = new ContainerBuilder();
+ $def = $container->register('normal_service', self::class);
+ $def
+ ->addTag('duplicated_tag')
+ ->addTag('duplicated_tag', array('and_attributes' => 1))
+ ;
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))->addTag('duplicated_tag'),
+ ));
+ $def->setAutoconfigured(true);
+ $container->registerForAutoconfiguration(parent::class)
+ ->addTag('duplicated_tag', array('and_attributes' => 1))
+ ;
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ (new ResolveChildDefinitionsPass())->process($container);
+
+ $def = $container->getDefinition('normal_service');
+ $this->assertSame(array('duplicated_tag' => array(array(), array('and_attributes' => 1))), $def->getTags());
+ }
+
+ public function testProcessDoesNotUseAutoconfiguredInstanceofIfNotEnabled()
+ {
+ $container = new ContainerBuilder();
+ $def = $container->register('normal_service', self::class);
+ $def->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))
+ ->addTag('foo_tag'),
+ ));
+ $container->registerForAutoconfiguration(parent::class)
+ ->setAutowired(true);
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ (new ResolveChildDefinitionsPass())->process($container);
+
+ $def = $container->getDefinition('normal_service');
+ $this->assertFalse($def->isAutowired());
+ }
+
+ /**
+ * @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
+ * @expectedExceptionMessage "App\FakeInterface" is set as an "instanceof" conditional, but it does not exist.
+ */
+ public function testBadInterfaceThrowsException()
+ {
+ $container = new ContainerBuilder();
+ $def = $container->register('normal_service', self::class);
+ $def->setInstanceofConditionals(array(
+ 'App\\FakeInterface' => (new ChildDefinition(''))
+ ->addTag('foo_tag'),
+ ));
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ }
+
+ public function testBadInterfaceForAutomaticInstanceofIsOk()
+ {
+ $container = new ContainerBuilder();
+ $container->register('normal_service', self::class)
+ ->setAutoconfigured(true);
+ $container->registerForAutoconfiguration('App\\FakeInterface')
+ ->setAutowired(true);
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ $this->assertTrue($container->hasDefinition('normal_service'));
+ }
+
+ /**
+ * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
+ * @expectedExceptionMessage Autoconfigured instanceof for type "PHPUnit\Framework\TestCase" defines method calls but these are not supported and should be removed.
+ */
+ public function testProcessThrowsExceptionForAutoconfiguredCalls()
+ {
+ $container = new ContainerBuilder();
+ $container->registerForAutoconfiguration(parent::class)
+ ->addMethodCall('setFoo');
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ }
+
+ /**
+ * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
+ * @expectedExceptionMessage Autoconfigured instanceof for type "PHPUnit\Framework\TestCase" defines arguments but these are not supported and should be removed.
+ */
+ public function testProcessThrowsExceptionForArguments()
+ {
+ $container = new ContainerBuilder();
+ $container->registerForAutoconfiguration(parent::class)
+ ->addArgument('bar');
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+ }
+
+ public function testMergeReset()
+ {
+ $container = new ContainerBuilder();
+
+ $container
+ ->register('bar', self::class)
+ ->addArgument('a')
+ ->addMethodCall('setB')
+ ->setDecoratedService('foo')
+ ->addTag('t')
+ ->setInstanceofConditionals(array(
+ parent::class => (new ChildDefinition(''))->addTag('bar'),
+ ))
+ ;
+
+ (new ResolveInstanceofConditionalsPass())->process($container);
+
+ $abstract = $container->getDefinition('abstract.instanceof.bar');
+
+ $this->assertEmpty($abstract->getArguments());
+ $this->assertEmpty($abstract->getMethodCalls());
+ $this->assertNull($abstract->getDecoratedService());
+ $this->assertEmpty($abstract->getTags());
+ $this->assertTrue($abstract->isAbstract());
+ }
+}
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