76 lines
2.4 KiB
PHP
76 lines
2.4 KiB
PHP
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<?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\Component\DependencyInjection\Tests\Compiler;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\DependencyInjection\Compiler\RegisterEnvVarProcessorsPass;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\EnvVarProcessorInterface;
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class RegisterEnvVarProcessorsPassTest extends TestCase
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{
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public function testSimpleProcessor()
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{
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$container = new ContainerBuilder();
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$container->register('foo', SimpleProcessor::class)->addTag('container.env_var_processor');
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(new RegisterEnvVarProcessorsPass())->process($container);
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$this->assertTrue($container->has('container.env_var_processors_locator'));
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$this->assertInstanceof(SimpleProcessor::class, $container->get('container.env_var_processors_locator')->get('foo'));
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$this->assertSame(array('foo' => array('string')), $container->getParameterBag()->getProvidedTypes());
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}
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public function testNoProcessor()
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{
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$container = new ContainerBuilder();
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(new RegisterEnvVarProcessorsPass())->process($container);
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$this->assertFalse($container->has('container.env_var_processors_locator'));
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}
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/**
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* @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
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* @expectedExceptionMessage Invalid type "foo" returned by "Symfony\Component\DependencyInjection\Tests\Compiler\BadProcessor::getProvidedTypes()", expected one of "array", "bool", "float", "int", "string".
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*/
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public function testBadProcessor()
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{
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$container = new ContainerBuilder();
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$container->register('foo', BadProcessor::class)->addTag('container.env_var_processor');
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(new RegisterEnvVarProcessorsPass())->process($container);
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}
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}
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class SimpleProcessor implements EnvVarProcessorInterface
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{
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public function getEnv($prefix, $name, \Closure $getEnv)
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{
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return $getEnv($name);
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}
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public static function getProvidedTypes()
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{
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return array('foo' => 'string');
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}
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}
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class BadProcessor extends SimpleProcessor
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{
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public static function getProvidedTypes()
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{
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return array('foo' => 'string|foo');
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}
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}
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