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YamlFileLoaderTest.php
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YamlFileLoaderTest.php
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<?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\Loader;
use PHPUnit\Framework\TestCase;
use Symfony\Bridge\PhpUnit\ExpectDeprecationTrait;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\Config\Loader\LoaderResolver;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Config\Resource\GlobResource;
use Symfony\Component\DependencyInjection\Argument\BoundArgument;
use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
use Symfony\Component\DependencyInjection\Compiler\ResolveBindingsPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Tests\Fixtures\Bar;
use Symfony\Component\DependencyInjection\Tests\Fixtures\BarInterface;
use Symfony\Component\DependencyInjection\Tests\Fixtures\CaseSensitiveClass;
use Symfony\Component\DependencyInjection\Tests\Fixtures\NamedArgumentsDummy;
use Symfony\Component\DependencyInjection\Tests\Fixtures\Prototype;
use Symfony\Component\ExpressionLanguage\Expression;
class YamlFileLoaderTest extends TestCase
{
use ExpectDeprecationTrait;
protected static $fixturesPath;
public static function setUpBeforeClass(): void
{
self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
require_once self::$fixturesPath.'/includes/foo.php';
require_once self::$fixturesPath.'/includes/ProjectExtension.php';
}
public function testLoadUnExistFile()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/The file ".+" does not exist./');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
$r = new \ReflectionObject($loader);
$m = $r->getMethod('loadFile');
$m->setAccessible(true);
$m->invoke($loader, 'foo.yml');
}
public function testLoadInvalidYamlFile()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/The file ".+" does not contain valid YAML./');
$path = self::$fixturesPath.'/ini';
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator($path));
$r = new \ReflectionObject($loader);
$m = $r->getMethod('loadFile');
$m->setAccessible(true);
$m->invoke($loader, $path.'/parameters.ini');
}
/**
* @dataProvider provideInvalidFiles
*/
public function testLoadInvalidFile($file)
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load($file.'.yml');
}
public function provideInvalidFiles()
{
return [
['bad_parameters'],
['bad_imports'],
['bad_import'],
['bad_services'],
['bad_service'],
['bad_calls'],
['bad_format'],
['nonvalid1'],
['nonvalid2'],
];
}
public function testLoadParameters()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services2.yml');
$this->assertEquals(['foo' => 'bar', 'mixedcase' => ['MixedCaseKey' => 'value'], 'values' => [true, false, 0, 1000.3, PHP_INT_MAX], 'bar' => 'foo', 'escape' => '@escapeme', 'foo_bar' => new Reference('foo_bar')], $container->getParameterBag()->all(), '->load() converts YAML keys to lowercase');
}
public function testLoadImports()
{
$container = new ContainerBuilder();
$resolver = new LoaderResolver([
new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/ini')),
new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
new PhpFileLoader($container, new FileLocator(self::$fixturesPath.'/php')),
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
]);
$loader->setResolver($resolver);
$loader->load('services4.yml');
$actual = $container->getParameterBag()->all();
$expected = [
'foo' => 'bar',
'values' => [true, false, PHP_INT_MAX],
'bar' => '%foo%',
'escape' => '@escapeme',
'foo_bar' => new Reference('foo_bar'),
'mixedcase' => ['MixedCaseKey' => 'value'],
'imported_from_ini' => true,
'imported_from_xml' => true,
'with_wrong_ext' => 'from yaml',
];
$this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');
$this->assertTrue($actual['imported_from_ini']);
// Bad import throws no exception due to ignore_errors value.
$loader->load('services4_bad_import.yml');
// Bad import with nonexistent file throws no exception due to ignore_errors: not_found value.
$loader->load('services4_bad_import_file_not_found.yml');
try {
$loader->load('services4_bad_import_with_errors.yml');
$this->fail('->load() throws a LoaderLoadException if the imported yaml file does not exist');
} catch (\Exception $e) {
$this->assertInstanceOf('Symfony\\Component\\Config\\Exception\\LoaderLoadException', $e, '->load() throws a LoaderLoadException if the imported yaml file does not exist');
$this->assertRegExp(sprintf('#^The file "%1$s" does not exist \(in: .+\) in %1$s \(which is being imported from ".+%2$s"\)\.$#', 'foo_fake\.yml', 'services4_bad_import_with_errors\.yml'), $e->getMessage(), '->load() throws a LoaderLoadException if the imported yaml file does not exist');
$e = $e->getPrevious();
$this->assertInstanceOf('Symfony\\Component\\Config\\Exception\\FileLocatorFileNotFoundException', $e, '->load() throws a FileLocatorFileNotFoundException if the imported yaml file does not exist');
$this->assertRegExp(sprintf('#^The file "%s" does not exist \(in: .+\)\.$#', 'foo_fake\.yml'), $e->getMessage(), '->load() throws a FileLocatorFileNotFoundException if the imported yaml file does not exist');
}
try {
$loader->load('services4_bad_import_nonvalid.yml');
$this->fail('->load() throws a LoaderLoadException if the tag in the imported yaml file is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('Symfony\\Component\\Config\\Exception\\LoaderLoadException', $e, '->load() throws a LoaderLoadException if the tag in the imported yaml file is not valid');
$this->assertRegExp(sprintf('#^The service file ".+%1$s" is not valid\. It should contain an array\. Check your YAML syntax in .+%1$s \(which is being imported from ".+%2$s"\)\.$#', 'nonvalid2\.yml', 'services4_bad_import_nonvalid.yml'), $e->getMessage(), '->load() throws a LoaderLoadException if the tag in the imported yaml file is not valid');
$e = $e->getPrevious();
$this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag in the imported yaml file is not valid');
$this->assertRegExp(sprintf('#^The service file ".+%s" is not valid\. It should contain an array\. Check your YAML syntax\.$#', 'nonvalid2\.yml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the tag in the imported yaml file is not valid');
}
}
public function testLoadServices()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services6.yml');
$services = $container->getDefinitions();
$this->assertArrayHasKey('foo', $services, '->load() parses service elements');
$this->assertFalse($services['not_shared']->isShared(), '->load() parses the shared flag');
$this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Definition', $services['foo'], '->load() converts service element to Definition instances');
$this->assertEquals('FooClass', $services['foo']->getClass(), '->load() parses the class attribute');
$this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
$this->assertEquals(['foo', new Reference('foo'), [true, false]], $services['arguments']->getArguments(), '->load() parses the argument tags');
$this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
$this->assertEquals([new Reference('baz'), 'configure'], $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
$this->assertEquals(['BazClass', 'configureStatic'], $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
$this->assertEquals([['setBar', []], ['setBar', []], ['setBar', [new Expression('service("foo").foo() ~ (container.hasParameter("foo") ? parameter("foo") : "default")')]]], $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
$this->assertEquals([['setBar', ['foo', new Reference('foo'), [true, false]]]], $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
$this->assertEquals('factory', $services['new_factory1']->getFactory(), '->load() parses the factory tag');
$this->assertEquals([new Reference('baz'), 'getClass'], $services['new_factory2']->getFactory(), '->load() parses the factory tag');
$this->assertEquals(['BazClass', 'getInstance'], $services['new_factory3']->getFactory(), '->load() parses the factory tag');
$this->assertSame([null, 'getInstance'], $services['new_factory4']->getFactory(), '->load() accepts factory tag without class');
$this->assertEquals([new Reference('baz'), '__invoke'], $services['new_factory5']->getFactory(), '->load() accepts service reference as invokable factory');
$this->assertEquals(['foo', new Reference('baz')], $services['Acme\WithShortCutArgs']->getArguments(), '->load() parses short service definition');
$aliases = $container->getAliases();
$this->assertArrayHasKey('alias_for_foo', $aliases, '->load() parses aliases');
$this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
$this->assertTrue($aliases['alias_for_foo']->isPublic());
$this->assertArrayHasKey('another_alias_for_foo', $aliases);
$this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
$this->assertFalse($aliases['another_alias_for_foo']->isPublic());
$this->assertTrue(isset($aliases['another_third_alias_for_foo']));
$this->assertEquals('foo', (string) $aliases['another_third_alias_for_foo']);
$this->assertTrue($aliases['another_third_alias_for_foo']->isPublic());
$this->assertEquals(['decorated', null, 0], $services['decorator_service']->getDecoratedService());
$this->assertEquals(['decorated', 'decorated.pif-pouf', 0], $services['decorator_service_with_name']->getDecoratedService());
$this->assertEquals(['decorated', 'decorated.pif-pouf', 5], $services['decorator_service_with_name_and_priority']->getDecoratedService());
$this->assertEquals(['decorated', 'decorated.pif-pouf', 5, ContainerInterface::IGNORE_ON_INVALID_REFERENCE], $services['decorator_service_with_name_and_priority_and_on_invalid']->getDecoratedService());
}
public function testLoadShortSyntax()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_short_syntax.yml');
$services = $container->getDefinitions();
$this->assertSame([1, 2], $services['foo_bar']->getArguments());
$this->assertSame(['$a' => 'a', 'App\Foo' => 'foo'], $services['bar_foo']->getArguments());
}
public function testDeprecatedAliases()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('deprecated_alias_definitions.yml');
$this->assertTrue($container->getAlias('alias_for_foobar')->isDeprecated());
$message = 'The "alias_for_foobar" service alias is deprecated.';
$deprecation = $container->getAlias('alias_for_foobar')->getDeprecation('alias_for_foobar');
$this->assertSame($message, $deprecation['message']);
$this->assertSame('vendor/package', $deprecation['package']);
$this->assertSame('1.1', $deprecation['version']);
}
/**
* @group legacy
*/
public function testDeprecatedAliasesWithoutPackageAndVersion()
{
$this->expectDeprecation('Since symfony/dependency-injection 5.1: Not setting the attribute "package" of the "deprecated" option in "%s" is deprecated.');
$this->expectDeprecation('Since symfony/dependency-injection 5.1: Not setting the attribute "version" of the "deprecated" option in "%s" is deprecated.');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('deprecated_alias_definitions_without_package_and_version.yml');
$this->assertTrue($container->getAlias('alias_for_foobar')->isDeprecated());
$message = 'The "alias_for_foobar" service alias is deprecated.';
$deprecation = $container->getAlias('alias_for_foobar')->getDeprecation('alias_for_foobar');
$this->assertSame($message, $deprecation['message']);
$this->assertSame('', $deprecation['package']);
$this->assertSame('', $deprecation['version']);
}
public function testFactorySyntaxError()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$this->expectException(InvalidArgumentException::class);
$this->expectExceptionMessage('The value of the "factory" option for the "invalid_factory" service must be the id of the service without the "@" prefix (replace "@factory:method" with "factory:method"');
$loader->load('bad_factory_syntax.yml');
}
public function testExtensions()
{
$container = new ContainerBuilder();
$container->registerExtension(new \ProjectExtension());
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services10.yml');
$container->compile();
$services = $container->getDefinitions();
$parameters = $container->getParameterBag()->all();
$this->assertArrayHasKey('project.service.bar', $services, '->load() parses extension elements');
$this->assertArrayHasKey('project.parameter.bar', $parameters, '->load() parses extension elements');
$this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
$this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');
try {
$loader->load('services11.yml');
$this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
$this->assertStringStartsWith('There is no extension able to load the configuration for "foobarfoobar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
}
}
public function testExtensionWithNullConfig()
{
$container = new ContainerBuilder();
$container->registerExtension(new \ProjectExtension());
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('null_config.yml');
$container->compile();
$this->assertSame([null], $container->getParameter('project.configs'));
}
public function testSupports()
{
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator());
$this->assertTrue($loader->supports('foo.yml'), '->supports() returns true if the resource is loadable');
$this->assertTrue($loader->supports('foo.yaml'), '->supports() returns true if the resource is loadable');
$this->assertFalse($loader->supports('foo.foo'), '->supports() returns false if the resource is not loadable');
$this->assertTrue($loader->supports('with_wrong_ext.xml', 'yml'), '->supports() returns true if the resource with forced type is loadable');
$this->assertTrue($loader->supports('with_wrong_ext.xml', 'yaml'), '->supports() returns true if the resource with forced type is loadable');
}
public function testNonArrayTagsThrowsException()
{
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
try {
$loader->load('badtag1.yml');
$this->fail('->load() should throw an exception when the tags key of a service is not an array');
} catch (\Exception $e) {
$this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tags key is not an array');
$this->assertStringStartsWith('Parameter "tags" must be an array for service', $e->getMessage(), '->load() throws an InvalidArgumentException if the tags key is not an array');
}
}
public function testTagWithoutNameThrowsException()
{
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
try {
$loader->load('badtag2.yml');
$this->fail('->load() should throw an exception when a tag is missing the name key');
} catch (\Exception $e) {
$this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag is missing the name key');
$this->assertStringStartsWith('A "tags" entry is missing a "name" key for service ', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag is missing the name key');
}
}
public function testTaggedArgumentsWithIndex()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_with_tagged_argument.yml');
$this->assertCount(1, $container->getDefinition('foo_service')->getTag('foo'));
$this->assertCount(1, $container->getDefinition('foo_service_tagged_iterator')->getArguments());
$this->assertCount(1, $container->getDefinition('foo_service_tagged_locator')->getArguments());
$taggedIterator = new TaggedIteratorArgument('foo', 'barfoo', 'foobar', false, 'getPriority');
$this->assertEquals($taggedIterator, $container->getDefinition('foo_service_tagged_iterator')->getArgument(0));
$taggedIterator = new TaggedIteratorArgument('foo', 'barfoo', 'foobar', true, 'getPriority');
$this->assertEquals(new ServiceLocatorArgument($taggedIterator), $container->getDefinition('foo_service_tagged_locator')->getArgument(0));
$taggedIterator = new TaggedIteratorArgument('foo', null, null, true);
$this->assertEquals(new ServiceLocatorArgument($taggedIterator), $container->getDefinition('bar_service_tagged_locator')->getArgument(0));
}
public function testNameOnlyTagsAreAllowedAsString()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('tag_name_only.yml');
$this->assertCount(1, $container->getDefinition('foo_service')->getTag('foo'));
}
public function testTagWithAttributeArrayThrowsException()
{
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
try {
$loader->load('badtag3.yml');
$this->fail('->load() should throw an exception when a tag-attribute is not a scalar');
} catch (\Exception $e) {
$this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
$this->assertStringStartsWith('A "tags" attribute must be of a scalar-type for service "foo_service", tag "foo", attribute "bar"', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
}
}
public function testLoadYamlOnlyWithKeys()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services21.yml');
$definition = $container->getDefinition('manager');
$this->assertEquals([['setLogger', [new Reference('logger')]], ['setClass', ['User']]], $definition->getMethodCalls());
$this->assertEquals([true], $definition->getArguments());
$this->assertEquals(['manager' => [['alias' => 'user']]], $definition->getTags());
}
public function testTagWithEmptyNameThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/The tag name for service ".+" in .+ must be a non-empty string/');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('tag_name_empty_string.yml');
}
public function testTagWithNonStringNameThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/The tag name for service ".+" in .+ must be a non-empty string/');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('tag_name_no_string.yml');
}
public function testParsesIteratorArgument()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services9.yml');
$lazyDefinition = $container->getDefinition('lazy_context');
$this->assertEquals([new IteratorArgument(['k1' => new Reference('foo.baz'), 'k2' => new Reference('service_container')]), new IteratorArgument([])], $lazyDefinition->getArguments(), '->load() parses lazy arguments');
$message = 'The "deprecated_service" service is deprecated. You should stop using it, as it will be removed in the future.';
$this->assertSame($message, $container->getDefinition('deprecated_service')->getDeprecation('deprecated_service')['message']);
}
public function testAutowire()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services23.yml');
$this->assertTrue($container->getDefinition('bar_service')->isAutowired());
}
public function testClassFromId()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('class_from_id.yml');
$container->compile();
$this->assertEquals(CaseSensitiveClass::class, $container->getDefinition(CaseSensitiveClass::class)->getClass());
}
public function testPrototype()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_prototype.yml');
$ids = array_keys($container->getDefinitions());
sort($ids);
$this->assertSame([Prototype\Foo::class, Prototype\Sub\Bar::class, 'service_container'], $ids);
$resources = $container->getResources();
$fixturesDir = \dirname(__DIR__).\DIRECTORY_SEPARATOR.'Fixtures'.\DIRECTORY_SEPARATOR;
$this->assertContains((string) new FileResource($fixturesDir.'yaml'.\DIRECTORY_SEPARATOR.'services_prototype.yml'), $resources);
$prototypeRealPath = realpath(__DIR__.\DIRECTORY_SEPARATOR.'..'.\DIRECTORY_SEPARATOR.'Fixtures'.\DIRECTORY_SEPARATOR.'Prototype');
$globResource = new GlobResource(
$fixturesDir.'Prototype',
'',
true,
false, [
str_replace(\DIRECTORY_SEPARATOR, '/', $prototypeRealPath.\DIRECTORY_SEPARATOR.'BadClasses') => true,
str_replace(\DIRECTORY_SEPARATOR, '/', $prototypeRealPath.\DIRECTORY_SEPARATOR.'OtherDir') => true,
str_replace(\DIRECTORY_SEPARATOR, '/', $prototypeRealPath.\DIRECTORY_SEPARATOR.'SinglyImplementedInterface') => true,
]
);
$this->assertContains((string) $globResource, $resources);
$resources = array_map('strval', $resources);
$this->assertContains('reflection.Symfony\Component\DependencyInjection\Tests\Fixtures\Prototype\Foo', $resources);
$this->assertContains('reflection.Symfony\Component\DependencyInjection\Tests\Fixtures\Prototype\Sub\Bar', $resources);
}
public function testPrototypeWithNamespace()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_prototype_namespace.yml');
$ids = array_keys($container->getDefinitions());
sort($ids);
$this->assertSame([
Prototype\OtherDir\Component1\Dir1\Service1::class,
Prototype\OtherDir\Component1\Dir2\Service2::class,
Prototype\OtherDir\Component2\Dir1\Service4::class,
Prototype\OtherDir\Component2\Dir2\Service5::class,
'service_container',
], $ids);
$this->assertTrue($container->getDefinition(Prototype\OtherDir\Component1\Dir1\Service1::class)->hasTag('foo'));
$this->assertTrue($container->getDefinition(Prototype\OtherDir\Component2\Dir1\Service4::class)->hasTag('foo'));
$this->assertFalse($container->getDefinition(Prototype\OtherDir\Component1\Dir1\Service1::class)->hasTag('bar'));
$this->assertFalse($container->getDefinition(Prototype\OtherDir\Component2\Dir1\Service4::class)->hasTag('bar'));
$this->assertTrue($container->getDefinition(Prototype\OtherDir\Component1\Dir2\Service2::class)->hasTag('bar'));
$this->assertTrue($container->getDefinition(Prototype\OtherDir\Component2\Dir2\Service5::class)->hasTag('bar'));
$this->assertFalse($container->getDefinition(Prototype\OtherDir\Component1\Dir2\Service2::class)->hasTag('foo'));
$this->assertFalse($container->getDefinition(Prototype\OtherDir\Component2\Dir2\Service5::class)->hasTag('foo'));
}
public function testPrototypeWithNamespaceAndNoResource()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/A "resource" attribute must be set when the "namespace" attribute is set for service ".+" in .+/');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_prototype_namespace_without_resource.yml');
}
public function testDefaults()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services28.yml');
$this->assertFalse($container->getDefinition('with_defaults')->isPublic());
$this->assertSame(['foo' => [[]]], $container->getDefinition('with_defaults')->getTags());
$this->assertTrue($container->getDefinition('with_defaults')->isAutowired());
$this->assertArrayNotHasKey('public', $container->getDefinition('with_defaults')->getChanges());
$this->assertArrayNotHasKey('autowire', $container->getDefinition('with_defaults')->getChanges());
$this->assertFalse($container->getAlias('with_defaults_aliased')->isPublic());
$this->assertFalse($container->getAlias('with_defaults_aliased_short')->isPublic());
$this->assertFalse($container->getDefinition('Acme\WithShortCutArgs')->isPublic());
$this->assertSame(['foo' => [[]]], $container->getDefinition('Acme\WithShortCutArgs')->getTags());
$this->assertTrue($container->getDefinition('Acme\WithShortCutArgs')->isAutowired());
$container->compile();
$this->assertTrue($container->getDefinition('with_null')->isPublic());
$this->assertTrue($container->getDefinition('no_defaults')->isPublic());
// foo tag is inherited from defaults
$this->assertSame(['foo' => [[]]], $container->getDefinition('with_null')->getTags());
$this->assertSame(['foo' => [[]]], $container->getDefinition('no_defaults')->getTags());
$this->assertTrue($container->getDefinition('with_null')->isAutowired());
$this->assertFalse($container->getDefinition('no_defaults')->isAutowired());
$this->assertTrue($container->getDefinition('child_def')->isPublic());
$this->assertSame(['foo' => [[]]], $container->getDefinition('child_def')->getTags());
$this->assertFalse($container->getDefinition('child_def')->isAutowired());
}
public function testNamedArguments()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_named_args.yml');
$this->assertEquals([null, '$apiKey' => 'ABCD'], $container->getDefinition(NamedArgumentsDummy::class)->getArguments());
$this->assertEquals(['$apiKey' => 'ABCD', CaseSensitiveClass::class => null], $container->getDefinition('another_one')->getArguments());
$container->compile();
$this->assertEquals([null, 'ABCD'], $container->getDefinition(NamedArgumentsDummy::class)->getArguments());
$this->assertEquals([null, 'ABCD'], $container->getDefinition('another_one')->getArguments());
$this->assertEquals([['setApiKey', ['123']]], $container->getDefinition('another_one')->getMethodCalls());
}
public function testInstanceof()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_instanceof.yml');
$container->compile();
$definition = $container->getDefinition(Bar::class);
$this->assertTrue($definition->isAutowired());
$this->assertTrue($definition->isLazy());
$this->assertSame(['foo' => [[]], 'bar' => [[]]], $definition->getTags());
}
public function testInstanceOfAndChildDefinition()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_instanceof_with_parent.yml');
$container->compile();
$this->assertTrue($container->getDefinition('child_service')->isAutowired());
}
public function testAutoConfigureAndChildDefinition()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_autoconfigure_with_parent.yml');
$container->compile();
$this->assertTrue($container->getDefinition('child_service')->isAutoconfigured());
}
public function testDefaultsAndChildDefinition()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_defaults_with_parent.yml');
$container->compile();
$this->assertTrue($container->getDefinition('child_service')->isAutowired());
}
public function testChildDefinitionWithWrongSyntaxThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessage('The value of the "parent" option for the "bar" service must be the id of the service without the "@" prefix (replace "@foo" with "foo").');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_parent.yml');
}
public function testDecoratedServicesWithWrongSyntaxThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessage('The value of the "decorates" option for the "bar" service must be the id of the service without the "@" prefix (replace "@foo" with "foo").');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_decorates.yml');
}
public function testDecoratedServicesWithWrongOnInvalidSyntaxThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessage('Did you mean null (without quotes)');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_decoration_on_invalid_null.yml');
}
public function testInvalidTagsWithDefaults()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/Parameter "tags" must be an array for service "Foo\\\Bar" in ".+services31_invalid_tags\.yml"\. Check your YAML syntax./');
$loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services31_invalid_tags.yml');
}
public function testUnderscoreServiceId()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessage('Service names that start with an underscore are reserved. Rename the "_foo" service or define it in XML instead.');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_underscore.yml');
}
public function testAnonymousServices()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('anonymous_services.yml');
$definition = $container->getDefinition('Foo');
$this->assertTrue($definition->isAutowired());
// Anonymous service in an argument
$args = $definition->getArguments();
$this->assertCount(1, $args);
$this->assertInstanceOf(Reference::class, $args[0]);
$this->assertTrue($container->has((string) $args[0]));
$this->assertRegExp('/^\.\d+_Bar~[._A-Za-z0-9]{7}$/', (string) $args[0]);
$anonymous = $container->getDefinition((string) $args[0]);
$this->assertEquals('Bar', $anonymous->getClass());
$this->assertFalse($anonymous->isPublic());
$this->assertTrue($anonymous->isAutowired());
// Anonymous service in a callable
$factory = $definition->getFactory();
$this->assertIsArray($factory);
$this->assertInstanceOf(Reference::class, $factory[0]);
$this->assertTrue($container->has((string) $factory[0]));
$this->assertRegExp('/^\.\d+_Quz~[._A-Za-z0-9]{7}$/', (string) $factory[0]);
$this->assertEquals('constructFoo', $factory[1]);
$anonymous = $container->getDefinition((string) $factory[0]);
$this->assertEquals('Quz', $anonymous->getClass());
$this->assertFalse($anonymous->isPublic());
$this->assertFalse($anonymous->isAutowired());
}
public function testAnonymousServicesInDifferentFilesWithSameNameDoNotConflict()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml/foo'));
$loader->load('services.yml');
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml/bar'));
$loader->load('services.yml');
$this->assertCount(5, $container->getDefinitions());
}
public function testAnonymousServicesInInstanceof()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('anonymous_services_in_instanceof.yml');
$definition = $container->getDefinition('Dummy');
$instanceof = $definition->getInstanceofConditionals();
$this->assertCount(3, $instanceof);
$this->assertArrayHasKey('DummyInterface', $instanceof);
$args = $instanceof['DummyInterface']->getProperties();
$this->assertCount(1, $args);
$this->assertInstanceOf(Reference::class, $args['foo']);
$this->assertTrue($container->has((string) $args['foo']));
$anonymous = $container->getDefinition((string) $args['foo']);
$this->assertEquals('Anonymous', $anonymous->getClass());
$this->assertFalse($anonymous->isPublic());
$this->assertEmpty($anonymous->getInstanceofConditionals());
$this->assertFalse($container->has('Bar'));
}
public function testAnonymousServicesWithAliases()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/Creating an alias using the tag "!service" is not allowed in ".+anonymous_services_alias\.yml"\./');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('anonymous_services_alias.yml');
}
public function testAnonymousServicesInParameters()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/Using an anonymous service in a parameter is not allowed in ".+anonymous_services_in_parameters\.yml"\./');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('anonymous_services_in_parameters.yml');
}
public function testAutoConfigureInstanceof()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_autoconfigure.yml');
$this->assertTrue($container->getDefinition('use_defaults_settings')->isAutoconfigured());
$this->assertFalse($container->getDefinition('override_defaults_settings_to_false')->isAutoconfigured());
}
public function testEmptyDefaultsThrowsClearException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/Service "_defaults" key must be an array, "null" given in ".+bad_empty_defaults\.yml"\./');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_empty_defaults.yml');
}
public function testEmptyInstanceofThrowsClearException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/Service "_instanceof" key must be an array, "null" given in ".+bad_empty_instanceof\.yml"\./');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_empty_instanceof.yml');
}
public function testUnsupportedKeywordThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/^The configuration key "private" is unsupported for definition "bar"/');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_keyword.yml');
}
public function testUnsupportedKeywordInServiceAliasThrowsException()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException');
$this->expectExceptionMessageMatches('/^The configuration key "calls" is unsupported for the service "bar" which is defined as an alias/');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('bad_alias.yml');
}
public function testCaseSensitivity()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_case.yml');
$container->compile();
$this->assertTrue($container->has('bar'));
$this->assertTrue($container->has('BAR'));
$this->assertFalse($container->has('baR'));
$this->assertNotSame($container->get('BAR'), $container->get('bar'));
$this->assertSame($container->get('BAR')->arguments->bar, $container->get('bar'));
$this->assertSame($container->get('BAR')->bar, $container->get('bar'));
}
public function testBindings()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_bindings.yml');
$container->compile();
$definition = $container->getDefinition('bar');
$this->assertEquals([
'NonExistent' => null,
BarInterface::class => new Reference(Bar::class),
'$foo' => [null],
'$quz' => 'quz',
'$factory' => 'factory',
'iterable $baz' => new TaggedIteratorArgument('bar'),
], array_map(function (BoundArgument $v) { return $v->getValues()[0]; }, $definition->getBindings()));
$this->assertEquals([
'quz',
null,
new Reference(Bar::class),
[null],
new TaggedIteratorArgument('bar'),
], $definition->getArguments());
$definition = $container->getDefinition(Bar::class);
$this->assertEquals([
null,
'factory',
], $definition->getArguments());
$this->assertEquals([
'NonExistent' => null,
'$quz' => 'quz',
'$factory' => 'factory',
], array_map(function (BoundArgument $v) { return $v->getValues()[0]; }, $definition->getBindings()));
}
public function testProcessNotExistingActionParam()
{
$this->expectException('Symfony\Component\DependencyInjection\Exception\RuntimeException');
$this->expectExceptionMessage('Cannot autowire service "Symfony\Component\DependencyInjection\Tests\Fixtures\ConstructNotExists": argument "$notExist" of method "__construct()" has type "Symfony\Component\DependencyInjection\Tests\Fixtures\NotExist" but this class was not found.');
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_not_existing.yml');
$container->compile();
}
public function testFqcnLazyProxy()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('services_lazy_fqcn.yml');
$definition = $container->getDefinition('foo');
$this->assertSame([['interface' => 'SomeInterface']], $definition->getTag('proxy'));
}
public function testServiceWithSameNameAsInterfaceAndFactoryIsNotTagged()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('service_instanceof_factory.yml');
$container->compile();
$tagged = $container->findTaggedServiceIds('bar');
$this->assertCount(1, $tagged);
}
/**
* The pass may throw an exception, which will cause the test to fail.
*/
public function testOverriddenDefaultsBindings()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('defaults_bindings.yml');
$loader->load('defaults_bindings2.yml');
(new ResolveBindingsPass())->process($container);
$this->assertSame('overridden', $container->get('bar')->quz);
}
/**
* When creating a tagged iterator using the array syntax, all optional parameters should be properly handled.
*/
public function testDefaultValueOfTagged()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('tagged_iterator_optional.yml');
$iteratorArgument = $container->getDefinition('iterator_service')->getArgument(0);
$this->assertInstanceOf(TaggedIteratorArgument::class, $iteratorArgument);
$this->assertNull($iteratorArgument->getIndexAttribute());
}
public function testReturnsClone()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('returns_clone.yaml');
$expected = [
['bar', [1], true],
['bar', [2], true],
];
$this->assertSame($expected, $container->getDefinition('foo')->getMethodCalls());
}
public function testSinglyImplementedInterfacesInMultipleResources()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('singly_implemented_interface_in_multiple_resources.yml');
$alias = $container->getAlias(Prototype\SinglyImplementedInterface\Port\PortInterface::class);
$this->assertSame(Prototype\SinglyImplementedInterface\Adapter\Adapter::class, (string) $alias);
}
public function testNotSinglyImplementedInterfacesInMultipleResources()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('not_singly_implemented_interface_in_multiple_resources.yml');
$this->assertFalse($container->hasAlias(Prototype\SinglyImplementedInterface\Port\PortInterface::class));
}
public function testNotSinglyImplementedInterfacesInMultipleResourcesWithPreviouslyRegisteredAlias()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('not_singly_implemented_interface_in_multiple_resources_with_previously_registered_alias.yml');
$alias = $container->getAlias(Prototype\SinglyImplementedInterface\Port\PortInterface::class);
$this->assertSame(Prototype\SinglyImplementedInterface\Adapter\Adapter::class, (string) $alias);
}
public function testNotSinglyImplementedInterfacesInMultipleResourcesWithPreviouslyRegisteredAlias2()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('not_singly_implemented_interface_in_multiple_resources_with_previously_registered_alias2.yml');
$alias = $container->getAlias(Prototype\SinglyImplementedInterface\Port\PortInterface::class);
$this->assertSame(Prototype\SinglyImplementedInterface\Adapter\Adapter::class, (string) $alias);
}
public function testAlternativeMethodCalls()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('alt_call.yaml');
$expected = [
['foo', [1, 2, 3]],
['bar', [1, 2, 3], true],
];
$this->assertSame($expected, $container->getDefinition('foo')->getMethodCalls());
}
public function testStack()
{
$container = new ContainerBuilder();
$loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
$loader->load('stack.yaml');
$this->assertSame([1, 2], $container->getDefinition('stack_short')->getArguments()[0]->getArguments());
$container->compile();
$expected = (object) [
'label' => 'A',
'inner' => (object) [
'label' => 'B',
'inner' => (object) [
'label' => 'C',
],
],
];
$this->assertEquals($expected, $container->get('stack_a'));
$this->assertEquals($expected, $container->get('stack_b'));
$expected = (object) [
'label' => 'Z',
'inner' => $expected,
];
$this->assertEquals($expected, $container->get('stack_c'));
$expected = $expected->inner;
$expected->label = 'Z';
$this->assertEquals($expected, $container->get('stack_d'));
$expected = (object) [
'label' => 'Y',