124 lines
5.3 KiB
PHP
124 lines
5.3 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Component\DependencyInjection\Dumper;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Dumper\PhpDumper;
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use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\DependencyInjection\Definition;
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class PhpDumperTest extends \PHPUnit_Framework_TestCase
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{
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static protected $fixturesPath;
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static public function setUpBeforeClass()
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{
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self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
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}
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public function testDump()
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{
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$dumper = new PhpDumper($container = new ContainerBuilder());
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$this->assertStringEqualsFile(self::$fixturesPath.'/php/services1.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
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$this->assertStringEqualsFile(self::$fixturesPath.'/php/services1-1.php', $dumper->dump(array('class' => 'Container', 'base_class' => 'AbstractContainer')), '->dump() takes a class and a base_class options');
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$container = new ContainerBuilder();
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new PhpDumper($container);
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}
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public function testDumpOptimizationString()
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{
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$definition = new Definition();
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$definition->setClass('stdClass');
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$definition->addArgument(array(
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'only dot' => '.',
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'concatenation as value' => '.\'\'.',
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'concatenation from the start value' => '\'\'.',
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'.' => 'dot as a key',
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'.\'\'.' => 'concatenation as a key',
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'\'\'.' =>'concatenation from the start key',
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'optimize concatenation' => "string1%some_string%string2",
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'optimize concatenation with empty string' => "string1%empty_value%string2",
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'optimize concatenation from the start' => '%empty_value%start',
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'optimize concatenation at the end' => 'end%empty_value%',
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));
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$container = new ContainerBuilder();
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$container->setDefinition('test', $definition);
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$container->setParameter('empty_value', '');
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$container->setParameter('some_string', '-');
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$container->compile();
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$dumper = new PhpDumper($container);
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$this->assertStringEqualsFile(self::$fixturesPath.'/php/services10.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
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}
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/**
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* @expectedException InvalidArgumentException
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*/
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public function testExportParameters()
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{
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$dumper = new PhpDumper(new ContainerBuilder(new ParameterBag(array('foo' => new Reference('foo')))));
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$dumper->dump();
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}
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public function testAddParameters()
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{
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$container = include self::$fixturesPath.'/containers/container8.php';
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$dumper = new PhpDumper($container);
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$this->assertStringEqualsFile(self::$fixturesPath.'/php/services8.php', $dumper->dump(), '->dump() dumps parameters');
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}
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public function testAddService()
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{
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$container = include self::$fixturesPath.'/containers/container9.php';
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$dumper = new PhpDumper($container);
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$this->assertEquals(str_replace('%path%', str_replace('\\','\\\\',self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR), file_get_contents(self::$fixturesPath.'/php/services9.php')), $dumper->dump(), '->dump() dumps services');
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$dumper = new PhpDumper($container = new ContainerBuilder());
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$container->register('foo', 'FooClass')->addArgument(new \stdClass());
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try {
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$dumper->dump();
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$this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
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} catch (\Exception $e) {
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$this->assertInstanceOf('\RuntimeException', $e, '->dump() returns a LogicException if the dump() method has not been overridden by a children class');
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$this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() returns a LogicException if the dump() method has not been overridden by a children class');
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}
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}
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public function testOverrideServiceWhenUsingADumpedContainer()
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{
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require_once self::$fixturesPath.'/php/services9.php';
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require_once self::$fixturesPath.'/includes/foo.php';
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$container = new \ProjectServiceContainer();
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$container->set('bar', $bar = new \stdClass());
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$container->setParameter('foo_bar', 'foo_bar');
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$this->assertEquals($bar, $container->get('bar'), '->set() overrides an already defined service');
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}
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public function testOverrideServiceWhenUsingADumpedContainerAndServiceIsUsedFromAnotherOne()
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{
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require_once self::$fixturesPath.'/php/services9.php';
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require_once self::$fixturesPath.'/includes/foo.php';
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require_once self::$fixturesPath.'/includes/classes.php';
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$container = new \ProjectServiceContainer();
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$container->set('bar', $bar = new \stdClass());
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$this->assertSame($bar, $container->get('foo')->bar, '->set() overrides an already defined service');
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}
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}
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