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Name	Size	Permission
ClosureLoaderTest.php	1.34 KB	-rw-r--r--
IniFileLoaderTest.php	2.69 KB	-rw-r--r--
PhpFileLoaderTest.php	1.4 KB	-rw-r--r--
XmlFileLoaderTest.php	24.3 KB	-rw-r--r--
YamlFileLoaderTest.php	12.24 KB	-rw-r--r--

Code Editor : XmlFileLoaderTest.php

<?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 Symfony\Component\DependencyInjection\ContainerInterface;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
use Symfony\Component\Config\Loader\LoaderResolver;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\ExpressionLanguage\Expression;

class XmlFileLoaderTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
        require_once self::$fixturesPath.'/includes/foo.php';
        require_once self::$fixturesPath.'/includes/ProjectExtension.php';
        require_once self::$fixturesPath.'/includes/ProjectWithXsdExtension.php';
    }

public function testLoad()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));

try {
            $loader->load('foo.xml');
            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
            $this->assertStringStartsWith('The file "foo.xml" does not exist (in:', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
        }
    }

public function testParseFile()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
        $r = new \ReflectionObject($loader);
        $m = $r->getMethod('parseFile');
        $m->setAccessible(true);

try {
            $m->invoke($loader, self::$fixturesPath.'/ini/parameters.ini');
            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'parameters.ini'), $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');

$e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
            $this->assertStringStartsWith('[ERROR 4] Start tag expected, \'<\' not found (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
        }

$loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/xml'));

try {
            $m->invoke($loader, self::$fixturesPath.'/xml/nonvalid.xml');
            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'nonvalid.xml'), $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');

$e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
            $this->assertStringStartsWith('[ERROR 1845] Element \'nonvalid\': No matching global declaration available for the validation root. (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
        }

$xml = $m->invoke($loader, self::$fixturesPath.'/xml/services1.xml');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\SimpleXMLElement', $xml, '->parseFile() returns an SimpleXMLElement object');
    }

public function testLoadParameters()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services2.xml');

$actual = $container->getParameterBag()->all();
        $expected = array(
            'a string',
            'foo' => 'bar',
            'values' => array(
                0,
                'integer' => 4,
                100 => null,
                'true',
                true,
                false,
                'on',
                'off',
                'float' => 1.3,
                1000.3,
                'a string',
                array('foo', 'bar'),
            ),
            'foo_bar' => new Reference('foo_bar'),
            'mixedcase' => array('MixedCaseKey' => 'value'),
            'constant' => PHP_EOL,
        );

$this->assertEquals($expected, $actual, '->load() converts XML values to PHP ones');
    }

public function testLoadImports()
    {
        $container = new ContainerBuilder();
        $resolver = new LoaderResolver(array(
            new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
            new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
            $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
        ));
        $loader->setResolver($resolver);
        $loader->load('services4.xml');

$this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');

// Bad import throws no exception due to ignore_errors value.
        $loader->load('services4_bad_import.xml');
    }

public function testLoadAnonymousServices()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services5.xml');
        $services = $container->getDefinitions();
        $this->assertCount(4, $services, '->load() attributes unique ids to anonymous services');

// anonymous service as an argument
        $args = $services['foo']->getArguments();
        $this->assertCount(1, $args, '->load() references anonymous services as "normal" ones');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $args[0], '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $args[0]];
        $this->assertEquals('BarClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');

// inner anonymous services
        $args = $inner->getArguments();
        $this->assertCount(1, $args, '->load() references anonymous services as "normal" ones');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $args[0], '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $args[0]];
        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');

// anonymous service as a property
        $properties = $services['foo']->getProperties();
        $property = $properties['p'];
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $property, '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $property]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $property];
        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');
    }

public function testLoadServices()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services6.xml');
        $services = $container->getDefinitions();
        $this->assertTrue(isset($services['foo']), '->load() parses <service> elements');
        $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('container', $services['scope.container']->getScope());
        $this->assertEquals('custom', $services['scope.custom']->getScope());
        $this->assertEquals('prototype', $services['scope.prototype']->getScope());
        $this->assertEquals('getInstance', $services['constructor']->getFactoryMethod(), '->load() parses the factory-method attribute');
        $this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
        $this->assertEquals(array('foo', new Reference('foo'), array(true, false)), $services['arguments']->getArguments(), '->load() parses the argument tags');
        $this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(new Reference('baz', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false), 'configure'), $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array('BazClass', 'configureStatic'), $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(array('setBar', array()), array('setBar', array(new Expression('service("foo").foo() ~ parameter("foo")')))), $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertEquals(array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertNull($services['factory_service']->getClass());
        $this->assertEquals('getInstance', $services['factory_service']->getFactoryMethod());
        $this->assertEquals('baz_factory', $services['factory_service']->getFactoryService());

$this->assertTrue($services['request']->isSynthetic(), '->load() parses the synthetic flag');
        $this->assertTrue($services['request']->isSynchronized(), '->load() parses the synchronized flag');
        $this->assertTrue($services['request']->isLazy(), '->load() parses the lazy flag');

$aliases = $container->getAliases();
        $this->assertTrue(isset($aliases['alias_for_foo']), '->load() parses <service> elements');
        $this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
        $this->assertTrue($aliases['alias_for_foo']->isPublic());
        $this->assertTrue(isset($aliases['another_alias_for_foo']));
        $this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
        $this->assertFalse($aliases['another_alias_for_foo']->isPublic());
    }

public function testParsesTags()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services10.xml');

$services = $container->findTaggedServiceIds('foo_tag');
        $this->assertCount(1, $services);

foreach ($services as $id => $tagAttributes) {
            foreach ($tagAttributes as $attributes) {
                $this->assertArrayHasKey('other_option', $attributes);
                $this->assertEquals('lorem', $attributes['other_option']);
                $this->assertArrayHasKey('other-option', $attributes, 'unnormalized tag attributes should not be removed');

$this->assertEquals('ciz', $attributes['some_option'], 'no overriding should be done when normalizing');
                $this->assertEquals('cat', $attributes['some-option']);

$this->assertArrayNotHasKey('an_other_option', $attributes, 'normalization should not be done when an underscore is already found');
            }
        }
    }

public function testConvertDomElementToArray()
    {
        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo>bar</foo>');
        $this->assertEquals('bar', XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo foo="bar" />');
        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo>bar</foo></foo>');
        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo>bar<foo>bar</foo></foo></foo>');
        $this->assertEquals(array('foo' => array('value' => 'bar', 'foo' => 'bar')), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo></foo></foo>');
        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo></foo></foo>');
        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

$doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo foo="bar"/><foo foo="bar"/></foo>');
        $this->assertEquals(array('foo' => array(array('foo' => 'bar'), array('foo' => 'bar'))), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
    }

public function testExtensions()
    {
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

// extension without an XSD
        $loader->load('extensions/services1.xml');
        $container->compile();
        $services = $container->getDefinitions();
        $parameters = $container->getParameterBag()->all();

$this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
        $this->assertTrue(isset($parameters['project.parameter.bar']), '->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');

// extension with an XSD
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('extensions/services2.xml');
        $container->compile();
        $services = $container->getDefinitions();
        $parameters = $container->getParameterBag()->all();

$container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

// extension with an XSD (does not validate)
        try {
            $loader->load('extensions/services3.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'services3.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');

$e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertContains('The attribute \'bar\' is not allowed', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        }

// non-registered extension
        try {
            $loader->load('extensions/services4.xml');
            $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 "project:bar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
        }
    }

public function testExtensionInPhar()
    {
        if (extension_loaded('suhosin') && false === strpos(ini_get('suhosin.executor.include.whitelist'), 'phar')) {
            $this->markTestSkipped('To run this test, add "phar" to the "suhosin.executor.include.whitelist" settings in your php.ini file.');
        }

require_once self::$fixturesPath.'/includes/ProjectWithXsdExtensionInPhar.phar';

// extension with an XSD in PHAR archive
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectWithXsdExtensionInPhar());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('extensions/services6.xml');

// extension with an XSD in PHAR archive (does not validate)
        try {
            $loader->load('extensions/services7.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'services7.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');

/**
     * @covers Symfony\Component\DependencyInjection\Loader\XmlFileLoader::supports
     */
    public function testSupports()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator());

$this->assertTrue($loader->supports('foo.xml'), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }

public function testNoNamingConflictsForAnonymousServices()
    {
        $container = new ContainerBuilder();

$loader1 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension1'));
        $loader1->load('services.xml');
        $services = $container->getDefinitions();
        $this->assertCount(2, $services, '->load() attributes unique ids to anonymous services');
        $loader2 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension2'));
        $loader2->load('services.xml');
        $services = $container->getDefinitions();
        $this->assertCount(4, $services, '->load() attributes unique ids to anonymous services');

$services = $container->getDefinitions();
        $args1 = $services['extension1.foo']->getArguments();
        $inner1 = $services[(string) $args1[0]];
        $this->assertEquals('BarClass1', $inner1->getClass(), '->load() uses the same configuration as for the anonymous ones');
        $args2 = $services['extension2.foo']->getArguments();
        $inner2 = $services[(string) $args2[0]];
        $this->assertEquals('BarClass2', $inner2->getClass(), '->load() uses the same configuration as for the anonymous ones');
    }

public function testDocTypeIsNotAllowed()
    {
        $container = new ContainerBuilder();

$loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

// document types are not allowed.
        try {
            $loader->load('withdoctype.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration contains a document type');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration contains a document type');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'withdoctype.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration contains a document type');

$e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration contains a document type');
            $this->assertSame('Document types are not allowed.', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration contains a document type');
        }
    }
}

${this.title}

Code Editor : XmlFileLoaderTest.php