function PhpUnitApiFindAllClassFilesTest::testEquality

Checks that Drupal legacy and PHPUnit API based discoveries are equal.

Attributes

#[DataProvider('argumentsProvider')]
#[IgnoreDeprecations]

File

core/tests/Drupal/KernelTests/Core/Test/PhpUnitApiFindAllClassFilesTest.php, line 31

Class

PhpUnitApiFindAllClassFilesTest

Tests ::findAllClassFiles() between TestDiscovery and PhpUnitTestDiscovery.

Namespace

Code

public function testEquality(?string $extension = NULL, ?string $directory = NULL) : void {
  // PHPUnit discovery.
  $configurationFilePath = $this->container
    ->getParameter('app.root') . \DIRECTORY_SEPARATOR . 'core';
  // @todo once PHPUnit 10 is no longer used, remove the condition.
  // @see https://www.drupal.org/project/drupal/issues/3497116
  if (RunnerVersion::getMajor() >= 11) {
    $configurationFilePath .= \DIRECTORY_SEPARATOR . '.phpunit-next.xml';
  }
  $phpUnitTestDiscovery = PhpUnitTestDiscovery::instance()->setConfigurationFilePath($configurationFilePath);
  $phpUnitList = $phpUnitTestDiscovery->findAllClassFiles($extension, $directory);
  // Legacy TestDiscovery.
  $testDiscovery = new TestDiscovery($this->container
    ->getParameter('app.root'), $this->container
    ->get('class_loader'));
  $internalList = $testDiscovery->findAllClassFiles($extension, $directory);
  // Downgrade results to make them comparable, working around bugs and
  // additions.
  // 1. TestDiscovery discovers non-test classes that PHPUnit does not.
  $internalList = array_intersect_key($internalList, $phpUnitList);
  $this->assertEquals($internalList, $phpUnitList);
}