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vendor/symfony/console/Tests/Descriptor/AbstractDescriptorTest.php 3.69 KB
ad2e91f7   Mihail   move multyparser ...
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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\Console\Tests\Descriptor;
  
  use Symfony\Component\Console\Application;
  use Symfony\Component\Console\Command\Command;
  use Symfony\Component\Console\Input\InputArgument;
  use Symfony\Component\Console\Input\InputDefinition;
  use Symfony\Component\Console\Input\InputOption;
  use Symfony\Component\Console\Output\BufferedOutput;
  
  abstract class AbstractDescriptorTest extends \PHPUnit_Framework_TestCase
  {
      /** @dataProvider getDescribeInputArgumentTestData */
      public function testDescribeInputArgument(InputArgument $argument, $expectedDescription)
      {
          $this->assertDescription($expectedDescription, $argument);
      }
  
      /** @dataProvider getDescribeInputOptionTestData */
      public function testDescribeInputOption(InputOption $option, $expectedDescription)
      {
          $this->assertDescription($expectedDescription, $option);
      }
  
      /** @dataProvider getDescribeInputDefinitionTestData */
      public function testDescribeInputDefinition(InputDefinition $definition, $expectedDescription)
      {
          $this->assertDescription($expectedDescription, $definition);
      }
  
      /** @dataProvider getDescribeCommandTestData */
      public function testDescribeCommand(Command $command, $expectedDescription)
      {
          $this->assertDescription($expectedDescription, $command);
      }
  
      /** @dataProvider getDescribeApplicationTestData */
      public function testDescribeApplication(Application $application, $expectedDescription)
      {
          // Replaces the dynamic placeholders of the command help text with a static version.
          // The placeholder %command.full_name% includes the script path that is not predictable
          // and can not be tested against.
          foreach ($application->all() as $command) {
              $command->setHelp(str_replace('%command.full_name%', 'app/console %command.name%', $command->getHelp()));
          }
  
          $this->assertDescription($expectedDescription, $application);
      }
  
      public function getDescribeInputArgumentTestData()
      {
          return $this->getDescriptionTestData(ObjectsProvider::getInputArguments());
      }
  
      public function getDescribeInputOptionTestData()
      {
          return $this->getDescriptionTestData(ObjectsProvider::getInputOptions());
      }
  
      public function getDescribeInputDefinitionTestData()
      {
          return $this->getDescriptionTestData(ObjectsProvider::getInputDefinitions());
      }
  
      public function getDescribeCommandTestData()
      {
          return $this->getDescriptionTestData(ObjectsProvider::getCommands());
      }
  
      public function getDescribeApplicationTestData()
      {
          return $this->getDescriptionTestData(ObjectsProvider::getApplications());
      }
  
      abstract protected function getDescriptor();
      abstract protected function getFormat();
  
      private function getDescriptionTestData(array $objects)
      {
          $data = array();
          foreach ($objects as $name => $object) {
              $description = file_get_contents(sprintf('%s/../Fixtures/%s.%s', __DIR__, $name, $this->getFormat()));
              $data[] = array($object, $description);
          }
  
          return $data;
      }
  
      protected function assertDescription($expectedDescription, $describedObject)
      {
          $output = new BufferedOutput(BufferedOutput::VERBOSITY_NORMAL, true);
          $this->getDescriptor()->describe($output, $describedObject, array('raw_output' => true));
          $this->assertEquals(trim($expectedDescription), trim(str_replace(PHP_EOL, "\n", $output->fetch())));
      }
  }