Tests that this adapter can connect to the database, and that the status is properly persisted.

Returns

void

Source

						public function testDatabaseConnection() {
		$db = new Sqlite3(array('autoConnect' => false) + $this->_dbConfig);
		$this->assertTrue($db->connect());
		$this->assertTrue($db->isConnected());

		$this->assertTrue($db->disconnect());
		$this->assertFalse($db->isConnected());
	}