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',
    ]);
}