protected function SQLiteDatabaseTrait::initDB in Drupal 7 to 8/9 Module Upgrader 8

1 call to SQLiteDatabaseTrait::initDB()

TestBase::setUp in tests/src/Unit/TestBase.php

Mocks an entire module, called foo, in a virtual file system.

File

tests/src/Unit/SQLiteDatabaseTrait.php, line 17

Class

SQLiteDatabaseTrait

A trait for tests that need a database.

Namespace

Drupal\Tests\drupalmoduleupgrader\Unit

Code

protected function initDB() {
  if (empty($this->db)) {

    // In-memory databases will cease to exist as soon as the connection
    // is closed, which is...convenient as hell!
    $db = new \PDO('sqlite::memory:');

    // Throw exceptions when things go awry.
    $db
      ->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
    $this->db = new Connection($db, []);
  }
}