function DocParserIgnoredClassesTest::testIgnoredAnnotationSkippedBeforeReflection

Ensure annotations can be ignored when namespaces are present.

Drupal's DocParser should never use class_exists() on an ignored annotation, including cases where namespaces are set.

File

core/tests/Drupal/Tests/Component/Annotation/DocParserIgnoredClassesTest.php, line 23

Class

DocParserIgnoredClassesTest

@coversDefaultClass \Drupal\Component\Annotation\Doctrine\DocParser[[api-linebreak]]

Namespace

Code

public function testIgnoredAnnotationSkippedBeforeReflection() : void {
  $annotation = 'neverReflectThis';
  $parser = new DocParser();
  $parser->setIgnoredAnnotationNames([
    $annotation => TRUE,
  ]);
  $parser->addNamespace('\\Arbitrary\\Namespace');
  // Register our class loader which will fail if the parser tries to
  // autoload disallowed annotations.
  $autoloader = function ($class_name) use ($annotation) {
    $name_array = explode('\\', $class_name);
    $name = array_pop($name_array);
    if ($name == $annotation) {
      $this->fail('Attempted to autoload an ignored annotation: ' . $name);
    }
  };
  spl_autoload_register($autoloader, TRUE, TRUE);
  // Perform the parse.
  $this->assertEmpty($parser->parse('@neverReflectThis'));
  // Clean up after ourselves.
  spl_autoload_unregister($autoloader);
}