/**
* Create database connection for this instance.
*
* Initialize the test database if it hasn't been initialized
*
* @return PHPUnit_Extensions_Database_DB_IDatabaseConnection connection
*/
protected function getConnection()
{
$dbName = self::$_dbName;
if (!self::$dbInit) {
$dbName = self::getDBName();
// install test database
echo PHP_EOL . "Installing {$dbName} database" . PHP_EOL;
static::_populateDB(FALSE, $this);
self::$dbInit = TRUE;
}
return $this->createDefaultDBConnection(CiviTester::pdo(), $dbName);
}
/**
* @param $newSignature
*/
protected function setSavedSignature($newSignature)
{
$pdo = CiviTester::pdo();
$query = sprintf('INSERT INTO %s.civitest_revs (name,rev) VALUES (%s,%s) ' . 'ON DUPLICATE KEY UPDATE rev = %s;', CiviTester::dsn('database'), $pdo->quote($this->name), $pdo->quote($newSignature), $pdo->quote($newSignature));
if (CiviTester::execute($query) === FALSE) {
throw new RuntimeException("Failed to flag schema version: {$query}");
}
}
