private static function KernelTestBase::getModulesToEnable in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/KernelTestBase.php \Drupal\KernelTests\KernelTestBase::getModulesToEnable()
2. 10 core/tests/Drupal/KernelTests/KernelTestBase.php \Drupal\KernelTests\KernelTestBase::getModulesToEnable()

Returns the modules to enable for this test.

Parameters

string $class: The fully-qualified class name of this test.

Return value

array

1 call to KernelTestBase::getModulesToEnable()

KernelTestBase::bootKernel in core/tests/Drupal/KernelTests/KernelTestBase.php

Bootstraps a kernel for a test.

File

core/tests/Drupal/KernelTests/KernelTestBase.php, line 982

Class

KernelTestBase

Base class for functional integration tests.

Namespace

Drupal\KernelTests

Code

private static function getModulesToEnable($class) {
  $modules = [];
  while ($class) {
    if (property_exists($class, 'modules')) {

      // Only add the modules, if the $modules property was not inherited.
      $rp = new \ReflectionProperty($class, 'modules');
      if ($rp->class == $class) {
        $modules[$class] = $class::$modules;
      }
    }
    $class = get_parent_class($class);
  }

  // Modules have been collected in reverse class hierarchy order; modules
  // defined by base classes should be sorted first. Then, merge the results
  // together.
  $modules = array_values(array_reverse($modules));
  return call_user_func_array('array_merge_recursive', $modules);
}