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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Liip/FunctionalTestBundle |
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* |
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* (c) Lukas Kahwe Smith <[email protected]> |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace Liip\FunctionalTestBundle\Test; |
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use Liip\FunctionalTestBundle\Utils\HttpAssertions; |
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use PHPUnit\Framework\MockObject\MockBuilder; |
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use Symfony\Bundle\FrameworkBundle\Client; |
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use Symfony\Bundle\FrameworkBundle\Console\Application; |
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use Symfony\Bundle\FrameworkBundle\Test\WebTestCase as BaseWebTestCase; |
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use Symfony\Component\BrowserKit\Cookie; |
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use Symfony\Component\Console\Tester\CommandTester; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use Symfony\Component\DependencyInjection\ResettableContainerInterface; |
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use Symfony\Component\DomCrawler\Crawler; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; |
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use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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/** |
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* @author Lea Haensenberger |
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* @author Lukas Kahwe Smith <[email protected]> |
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* @author Benjamin Eberlei <[email protected]> |
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*/ |
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abstract class WebTestCase extends BaseWebTestCase |
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{ |
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protected $environment = 'test'; |
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protected $containers; |
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// 5 * 1024 * 1024 KB |
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protected $maxMemory = 5242880; |
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// RUN COMMAND |
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protected $verbosityLevel; |
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protected $decorated; |
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/** |
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* @var array |
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*/ |
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private $firewallLogins = []; |
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/** |
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* Creates a mock object of a service identified by its id. |
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* |
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* @param string $id |
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* |
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* @return MockBuilder |
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*/ |
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protected function getServiceMockBuilder(string $id): MockBuilder |
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{ |
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$service = $this->getContainer()->get($id); |
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$class = get_class($service); |
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return $this->getMockBuilder($class)->disableOriginalConstructor(); |
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} |
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/** |
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* Builds up the environment to run the given command. |
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* |
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* @param string $name |
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* @param array $params |
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* @param bool $reuseKernel |
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* |
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* @return CommandTester |
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*/ |
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protected function runCommand(string $name, array $params = [], bool $reuseKernel = false): CommandTester |
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{ |
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if (!$reuseKernel) { |
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if (null !== static::$kernel) { |
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static::$kernel->shutdown(); |
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} |
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$kernel = static::$kernel = static::createKernel(['environment' => $this->environment]); |
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$kernel->boot(); |
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} else { |
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$kernel = $this->getContainer()->get('kernel'); |
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} |
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$application = new Application($kernel); |
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$command = $application->find($name); |
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$commandTester = new CommandTester($command); |
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$commandTester->execute( |
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array_merge(['command' => $command->getName()], $params), |
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[ |
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'interactive' => false, |
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'decorated' => $this->getDecorated(), |
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'verbosity' => $this->getVerbosityLevel(), |
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] |
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); |
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return $commandTester; |
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} |
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/** |
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* Retrieves the output verbosity level. |
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* |
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* @see \Symfony\Component\Console\Output\OutputInterface for available levels |
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* |
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* @throws \OutOfBoundsException If the set value isn't accepted |
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* |
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* @return int |
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*/ |
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protected function getVerbosityLevel(): int |
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{ |
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// If `null`, is not yet set |
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if (null === $this->verbosityLevel) { |
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// Set the global verbosity level that is set as NORMAL by the TreeBuilder in Configuration |
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$level = strtoupper($this->getContainer()->getParameter('liip_functional_test.command_verbosity')); |
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$verbosity = '\Symfony\Component\Console\Output\StreamOutput::VERBOSITY_'.$level; |
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$this->verbosityLevel = constant($verbosity); |
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} |
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// If string, it is set by the developer, so check that the value is an accepted one |
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if (is_string($this->verbosityLevel)) { |
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$level = strtoupper($this->verbosityLevel); |
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$verbosity = '\Symfony\Component\Console\Output\StreamOutput::VERBOSITY_'.$level; |
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if (!defined($verbosity)) { |
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throw new \OutOfBoundsException( |
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sprintf('The set value "%s" for verbosityLevel is not valid. Accepted are: "quiet", "normal", "verbose", "very_verbose" and "debug".', $level) |
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); |
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} |
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$this->verbosityLevel = constant($verbosity); |
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} |
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return $this->verbosityLevel; |
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} |
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public function setVerbosityLevel($level): void |
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{ |
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$this->verbosityLevel = $level; |
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} |
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/** |
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* Set verbosity for Symfony 3.4+. |
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* |
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* @see https://github.com/symfony/symfony/pull/24425 |
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* |
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* @param $level |
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*/ |
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private function setVerbosityLevelEnv($level): void |
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{ |
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putenv('SHELL_VERBOSITY='.$level); |
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} |
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/** |
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* Retrieves the flag indicating if the output should be decorated or not. |
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* |
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* @return bool |
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*/ |
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protected function getDecorated(): bool |
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{ |
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if (null === $this->decorated) { |
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// Set the global decoration flag that is set to `true` by the TreeBuilder in Configuration |
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$this->decorated = $this->getContainer()->getParameter('liip_functional_test.command_decoration'); |
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} |
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// Check the local decorated flag |
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if (false === is_bool($this->decorated)) { |
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throw new \OutOfBoundsException( |
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sprintf('`WebTestCase::decorated` has to be `bool`. "%s" given.', gettype($this->decorated)) |
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); |
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} |
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return $this->decorated; |
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} |
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public function isDecorated(bool $decorated): void |
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{ |
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$this->decorated = $decorated; |
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} |
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/** |
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* Get an instance of the dependency injection container. |
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* (this creates a kernel *without* parameters). |
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* |
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* @return ContainerInterface |
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*/ |
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protected function getContainer(): ContainerInterface |
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{ |
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$cacheKey = $this->environment; |
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if (empty($this->containers[$cacheKey])) { |
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$options = [ |
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'environment' => $this->environment, |
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]; |
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$kernel = $this->createKernel($options); |
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$kernel->boot(); |
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$container = $kernel->getContainer(); |
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if ($container->has('test.service_container')) { |
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$this->containers[$cacheKey] = $container->get('test.service_container'); |
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} else { |
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$this->containers[$cacheKey] = $container; |
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} |
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} |
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return $this->containers[$cacheKey]; |
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} |
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/** |
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* Creates an instance of a lightweight Http client. |
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* |
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* $params can be used to pass headers to the client, note that they have |
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* to follow the naming format used in $_SERVER. |
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* Example: 'HTTP_X_REQUESTED_WITH' instead of 'X-Requested-With' |
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* |
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* @param array $params |
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* |
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* @return Client |
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*/ |
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protected function makeClient(array $params = []): Client |
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{ |
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return $this->createClientWithParams($params); |
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} |
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/** |
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* Creates an instance of a lightweight Http client. |
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* |
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* $params can be used to pass headers to the client, note that they have |
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* to follow the naming format used in $_SERVER. |
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* Example: 'HTTP_X_REQUESTED_WITH' instead of 'X-Requested-With' |
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* |
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* @param array $params |
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* |
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* @return Client |
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*/ |
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protected function makeAuthenticatedClient(array $params = []): Client |
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{ |
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$username = $this->getContainer() |
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->getParameter('liip_functional_test.authentication.username'); |
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$password = $this->getContainer() |
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->getParameter('liip_functional_test.authentication.password'); |
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return $this->createClientWithParams($params, $username, $password); |
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} |
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/** |
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* Creates an instance of a lightweight Http client and log in user with |
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* username and password params. |
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* |
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* $params can be used to pass headers to the client, note that they have |
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* to follow the naming format used in $_SERVER. |
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* Example: 'HTTP_X_REQUESTED_WITH' instead of 'X-Requested-With' |
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* |
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* @param string $username |
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* @param string $password |
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* @param array $params |
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* |
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* @return Client |
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*/ |
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protected function makeClientWithCredentials(string $username, string $password, array $params = []): Client |
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{ |
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return $this->createClientWithParams($params, $username, $password); |
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} |
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/** |
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* Create User Token. |
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* |
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* Factory method for creating a User Token object for the firewall based on |
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* the user object provided. By default it will be a Username/Password |
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* Token based on the user's credentials, but may be overridden for custom |
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* tokens in your applications. |
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* |
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* @param UserInterface $user The user object to base the token off of |
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* @param string $firewallName name of the firewall provider to use |
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* |
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* @return TokenInterface The token to be used in the security context |
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*/ |
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protected function createUserToken(UserInterface $user, string $firewallName): TokenInterface |
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{ |
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return new UsernamePasswordToken( |
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$user, |
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null, |
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$firewallName, |
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$user->getRoles() |
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); |
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} |
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/** |
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* Extracts the location from the given route. |
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* |
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* @param string $route The name of the route |
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* @param array $params Set of parameters |
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* @param int $absolute |
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* |
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* @return string |
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*/ |
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protected function getUrl(string $route, array $params = [], int $absolute = UrlGeneratorInterface::ABSOLUTE_PATH): string |
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{ |
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return $this->getContainer()->get('router')->generate($route, $params, $absolute); |
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} |
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/** |
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* Checks the success state of a response. |
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* |
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* @param Response $response Response object |
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* @param bool $success to define whether the response is expected to be successful |
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* @param string $type |
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*/ |
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public function isSuccessful(Response $response, $success = true, $type = 'text/html'): void |
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{ |
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HttpAssertions::isSuccessful($response, $success, $type); |
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} |
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/** |
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* Executes a request on the given url and returns the response contents. |
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* |
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* This method also asserts the request was successful. |
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* |
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* @param string $path path of the requested page |
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* @param string $method The HTTP method to use, defaults to GET |
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* @param bool $authentication Whether to use authentication, defaults to false |
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* @param bool $success to define whether the response is expected to be successful |
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* |
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* @return string |
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*/ |
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public function fetchContent(string $path, string $method = 'GET', bool $authentication = false, bool $success = true): string |
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{ |
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$client = ($authentication) ? $this->makeAuthenticatedClient() : $this->makeClient(); |
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$client->request($method, $path); |
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$content = $client->getResponse()->getContent(); |
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$this->isSuccessful($client->getResponse(), $success); |
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return $content; |
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} |
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/** |
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* Executes a request on the given url and returns a Crawler object. |
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* |
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* This method also asserts the request was successful. |
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* |
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* @param string $path path of the requested page |
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* @param string $method The HTTP method to use, defaults to GET |
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* @param bool $authentication Whether to use authentication, defaults to false |
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* @param bool $success Whether the response is expected to be successful |
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* |
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* @return Crawler |
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*/ |
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public function fetchCrawler(string $path, string $method = 'GET', bool $authentication = false, bool $success = true): Crawler |
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{ |
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$client = ($authentication) ? $this->makeAuthenticatedClient() : $this->makeClient(); |
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$crawler = $client->request($method, $path); |
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$this->isSuccessful($client->getResponse(), $success); |
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return $crawler; |
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} |
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369
|
|
|
/** |
370
|
|
|
* @param UserInterface $user |
371
|
|
|
* @param string $firewallName |
372
|
|
|
* |
373
|
|
|
* @return WebTestCase |
374
|
|
|
*/ |
375
|
2 |
|
public function loginAs(UserInterface $user, string $firewallName): self |
376
|
|
|
{ |
377
|
2 |
|
$this->firewallLogins[$firewallName] = $user; |
378
|
|
|
|
379
|
2 |
|
return $this; |
380
|
|
|
} |
381
|
|
|
|
382
|
|
|
/** |
383
|
|
|
* Asserts that the HTTP response code of the last request performed by |
384
|
|
|
* $client matches the expected code. If not, raises an error with more |
385
|
|
|
* information. |
386
|
|
|
* |
387
|
|
|
* @param int $expectedStatusCode |
388
|
|
|
* @param Client $client |
389
|
|
|
*/ |
390
|
12 |
|
public static function assertStatusCode(int $expectedStatusCode, Client $client): void |
391
|
|
|
{ |
392
|
12 |
|
HttpAssertions::assertStatusCode($expectedStatusCode, $client); |
393
|
9 |
|
} |
394
|
|
|
|
395
|
|
|
/** |
396
|
|
|
* Assert that the last validation errors within $container match the |
397
|
|
|
* expected keys. |
398
|
|
|
* |
399
|
|
|
* @param array $expected A flat array of field names |
400
|
|
|
* @param ContainerInterface $container |
401
|
|
|
*/ |
402
|
4 |
|
public static function assertValidationErrors(array $expected, ContainerInterface $container): void |
403
|
|
|
{ |
404
|
4 |
|
HttpAssertions::assertValidationErrors($expected, $container); |
405
|
2 |
|
} |
406
|
|
|
|
407
|
50 |
|
protected function tearDown(): void |
408
|
|
|
{ |
409
|
50 |
|
if (null !== $this->containers) { |
410
|
13 |
|
foreach ($this->containers as $container) { |
411
|
13 |
|
if ($container instanceof ResettableContainerInterface) { |
412
|
13 |
|
$container->reset(); |
413
|
|
|
} |
414
|
|
|
} |
415
|
|
|
} |
416
|
|
|
|
417
|
50 |
|
$this->containers = null; |
418
|
|
|
|
419
|
50 |
|
parent::tearDown(); |
420
|
50 |
|
} |
421
|
|
|
|
422
|
38 |
|
protected function createClientWithParams(array $params, ?string $username = null, ?string $password = null): Client |
423
|
|
|
{ |
424
|
38 |
|
if ($username && $password) { |
425
|
2 |
|
$params = array_merge($params, [ |
426
|
2 |
|
'PHP_AUTH_USER' => $username, |
427
|
2 |
|
'PHP_AUTH_PW' => $password, |
428
|
|
|
]); |
429
|
|
|
} |
430
|
|
|
|
431
|
38 |
|
$client = static::createClient(['environment' => $this->environment], $params); |
432
|
|
|
|
433
|
38 |
|
if ($this->firewallLogins) { |
|
|
|
|
434
|
|
|
// has to be set otherwise "hasPreviousSession" in Request returns false. |
435
|
2 |
|
$options = $client->getContainer()->getParameter('session.storage.options'); |
436
|
|
|
|
437
|
2 |
|
if (!$options || !isset($options['name'])) { |
438
|
|
|
throw new \InvalidArgumentException('Missing session.storage.options#name'); |
439
|
|
|
} |
440
|
|
|
|
441
|
2 |
|
$session = $client->getContainer()->get('session'); |
442
|
2 |
|
$session->setId(uniqid()); |
443
|
|
|
|
444
|
2 |
|
$client->getCookieJar()->set(new Cookie($options['name'], $session->getId())); |
445
|
|
|
|
446
|
|
|
/** @var $user UserInterface */ |
447
|
2 |
|
foreach ($this->firewallLogins as $firewallName => $user) { |
448
|
2 |
|
$token = $this->createUserToken($user, $firewallName); |
449
|
|
|
|
450
|
2 |
|
$tokenStorage = $client->getContainer()->get('security.token_storage'); |
451
|
|
|
|
452
|
2 |
|
$tokenStorage->setToken($token); |
453
|
2 |
|
$session->set('_security_'.$firewallName, serialize($token)); |
454
|
|
|
} |
455
|
|
|
|
456
|
2 |
|
$session->save(); |
457
|
|
|
} |
458
|
|
|
|
459
|
38 |
|
return $client; |
460
|
|
|
} |
461
|
|
|
} |
462
|
|
|
|
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: