Наследование: use trait Webiny\Component\StdLib\StdLibTrait, use trait Webiny\Component\StdLib\SingletonTrait
Пример #1
0
 /**
  * @param Node\Scalar $scalar
  * @return CompiledExpression
  */
 public function compile(Node\Scalar $scalar)
 {
     try {
         $this->eventManager->fire(Event\ScalarBeforeCompile::EVENT_NAME, new Event\ScalarBeforeCompile($scalar, $this->context));
         return $this->factory($scalar);
     } catch (\Exception $e) {
         $this->context->debug('ScalarCompiler is not implemented for ' . get_class($scalar));
     }
 }
Пример #2
0
 /**
  * @return \PHPSA\Context
  */
 protected function getContext()
 {
     /** @var \PHPSA\Context $context */
     $context = $this->getMock('\\PHPSA\\Context', array('notice'), array(new ConsoleOutput(), new Application(), EventManager::getInstance()));
     $context->setScope(new ClassDefinition('MathTest', null, 0));
     return $context;
 }
Пример #3
0
 /**
  * {@inheritdoc}
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $output->writeln('');
     if (extension_loaded('xdebug')) {
         /**
          * This will disable only showing stack traces on error conditions.
          */
         if (function_exists('xdebug_disable')) {
             xdebug_disable();
         }
         $output->writeln('<error>It is highly recommended to disable the XDebug extension before invoking this command.</error>');
     }
     $parser = (new ParserFactory())->create(ParserFactory::PREFER_PHP7, new \PhpParser\Lexer\Emulative(['usedAttributes' => ['comments', 'startLine', 'endLine', 'startTokenPos', 'endTokenPos']]));
     /** @var Application $application */
     $application = $this->getApplication();
     $application->compiler = new Compiler();
     $em = EventManager::getInstance();
     $context = new Context($output, $application, $em);
     $fileParser = new FileParser($parser, $this->getCompiler());
     $path = $input->getArgument('path');
     if (is_dir($path)) {
         $directoryIterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS));
         $output->writeln('Scanning directory <info>' . $path . '</info>');
         $count = 0;
         /** @var SplFileInfo $file */
         foreach ($directoryIterator as $file) {
             if ($file->getExtension() !== 'php') {
                 continue;
             }
             $context->debug($file->getPathname());
             $count++;
         }
         $output->writeln("Found <info>{$count} files</info>");
         if ($count > 100) {
             $output->writeln('<comment>Caution: You are trying to scan a lot of files; this might be slow. For bigger libraries, consider setting up a dedicated platform or using ci.lowl.io.</comment>');
         }
         $output->writeln('');
         /** @var SplFileInfo $file */
         foreach ($directoryIterator as $file) {
             if ($file->getExtension() !== 'php') {
                 continue;
             }
             $fileParser->parserFile($file->getPathname(), $context);
         }
     } elseif (is_file($path)) {
         $fileParser->parserFile($path, $context);
     }
     /**
      * Step 2 Recursive check ...
      */
     $application->compiler->compile($context);
 }
Пример #4
0
 /**
  * @param object|string $expr
  * @throws InvalidArgumentException when $expr is not string/object/null
  * @throws RuntimeException when compiler class does not return a CompiledExpression
  * @return CompiledExpression
  */
 public function compile($expr)
 {
     if (is_string($expr)) {
         return new CompiledExpression(CompiledExpression::STRING, $expr);
     }
     if (is_null($expr)) {
         return new CompiledExpression(CompiledExpression::NULL);
     }
     if (!is_object($expr)) {
         throw new InvalidArgumentException('$expr must be string/object/null');
     }
     if ($expr instanceof Node\Scalar) {
         $scalar = new \PHPSA\Compiler\Scalar($this->context, $this->eventManager);
         return $scalar->compile($expr);
     }
     $this->eventManager->fire(ExpressionBeforeCompile::EVENT_NAME, new ExpressionBeforeCompile($expr, $this->context));
     $className = get_class($expr);
     switch ($className) {
         case Node\Arg::class:
             /**
              * @todo Better compile
              */
             return $this->compile($expr->value);
             /**
              * Names
              */
         /**
          * Names
          */
         case Node\Name::class:
             return $this->getNodeName($expr);
         case Node\Name\FullyQualified::class:
             return $this->getFullyQualifiedNodeName($expr);
     }
     $expressionCompiler = $this->factory($expr);
     if (!$expressionCompiler) {
         $this->context->debug("Expression compiler is not implemented for {$className}");
         return new CompiledExpression(CompiledExpression::UNIMPLEMENTED);
     }
     $result = $expressionCompiler->pass($expr, $this->context);
     if (!$result instanceof CompiledExpression) {
         throw new RuntimeException('Please return CompiledExpression from ' . get_class($expressionCompiler));
     }
     return $result;
 }
Пример #5
0
 public function testEvenManager()
 {
     // Create event listener
     $callback = function (Event $event) {
         return $event->parameter * 10;
     };
     $secondCallback = function (Event $event) {
         return $event->parameter * 20;
     };
     // This listener should be executed last
     EventManager::getInstance()->listen('test.event')->handler($callback)->priority(200);
     // This listener should be executed first
     EventManager::getInstance()->listen('test.event')->handler($secondCallback)->priority(400);
     $results = EventManager::getInstance()->fire('test.event', ['parameter' => 2]);
     // Event results are returned in form of an array
     $this->assertEquals(40, $results[0]);
     $this->assertEquals(20, $results[1]);
 }
Пример #6
0
 /**
  * @param string $analyzerName
  * @return EventManager
  * @throws \Webiny\Component\EventManager\EventManagerException
  */
 protected function getEventManager($analyzerName)
 {
     if (!class_exists($analyzerName, true)) {
         throw new \InvalidArgumentException("Analyzer with name: {$analyzerName} doesnot exist");
     }
     /** @var \PHPSA\Analyzer\Pass\Metadata $metaData */
     $metaData = $analyzerName::getMetadata();
     if (!$metaData->allowsPhpVersion(PHP_VERSION)) {
         parent::markTestSkipped(sprintf('We cannot tests %s with %s because PHP required version is %s', $analyzerName, PHP_VERSION, $metaData->getRequiredPhpVersion()));
     }
     $analyzerConfiguration = $metaData->getConfiguration();
     $analyzerConfiguration->attribute('enabled', true);
     $config = [$analyzerName::getMetadata()->getConfiguration()];
     $em = EventManager::getInstance();
     $configuration = new Configuration([], $config);
     \PHPSA\Analyzer\Factory::factory($em, $configuration);
     return $em;
 }
Пример #7
0
 /**
  * binds the listeners
  */
 public function bind()
 {
     $this->eventManager->listen(Compiler\Event\ExpressionBeforeCompile::EVENT_NAME)->handler(new ExpressionListener($this->bindOnExpressions))->method('beforeCompile');
     $this->eventManager->listen(Compiler\Event\StatementBeforeCompile::EVENT_NAME)->handler(new StatementListener($this->bindOnStatements))->method('beforeCompile');
     $this->eventManager->listen(Compiler\Event\ScalarBeforeCompile::EVENT_NAME)->handler(new ScalarListener($this->bindOnScalars))->method('beforeCompile');
 }