public function TestFileParser::getTestListFromFile in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Test/RunTests/TestFileParser.php \Drupal\Core\Test\RunTests\TestFileParser::getTestListFromFile()
2. 10 core/lib/Drupal/Core/Test/RunTests/TestFileParser.php \Drupal\Core\Test\RunTests\TestFileParser::getTestListFromFile()

Gets the classes from a PHP file.

Parameters

string $file: The path to the file to parse.

Return value

string[] Array of fully qualified class names within the PHP file.

File

core/lib/Drupal/Core/Test/RunTests/TestFileParser.php, line 24

Class

TestFileParser

Parses class names from PHP files without loading them.

Namespace

Drupal\Core\Test\RunTests

Code

public function getTestListFromFile($file) {
  $test_list = $this
    ->parseContents(file_get_contents($file));
  return array_filter($test_list, function ($class) {
    return is_subclass_of($class, TestCase::class) || is_subclass_of($class, TestBase::class);
  });
}