function BrowserTestBase::cleanupEnvironment

Clean up the test environment.

File

core/tests/Drupal/Tests/BrowserTestBase.php, line 427

Class

BrowserTestBase

Provides a test case for functional Drupal tests.

Namespace

Code

protected function cleanupEnvironment() {
  // Remove all prefixed tables.
  $original_connection_info = Database::getConnectionInfo('simpletest_original_default');
  $original_prefix = $original_connection_info['default']['prefix'];
  $test_connection_info = Database::getConnectionInfo('default');
  $test_prefix = $test_connection_info['default']['prefix'];
  if ($original_prefix != $test_prefix) {
    $tables = Database::getConnection()->schema()
      ->findTables('%');
    foreach ($tables as $table) {
      if (Database::getConnection()->schema()
        ->dropTable($table)) {
        unset($tables[$table]);
      }
    }
  }
  // Delete test site directory.
  \Drupal::service('file_system')->deleteRecursive($this->siteDirectory, [
    $this,
    'filePreDeleteCallback',
  ]);
}