/**
* Constructs a new DSN
* @param string $dsn String of the database source name
* @return null
* @throws zibo\ZiboException when the provided DSN is not a string
* @throws zibo\library\database\exception\DatabaseException when the provided DSN is empty or invalid
*/
public function __construct($dsn)
{
if (!String::isString($dsn, String::NOT_EMPTY)) {
throw new DatabaseException('Provided dsn string is empty');
}
$validator = new DsnValidator();
if (!$validator->isValid($dsn)) {
throw new DatabaseException('Invalid dsn string provided: ' . $dsn);
}
$this->parseDsn($dsn);
}
/**
* @dataProvider providerIsValid
*/
public function testIsValid($expected, $test)
{
$validator = new DsnValidator();
$result = $validator->isValid($test);
$this->assertEquals($expected, $result);
if (!$expected) {
$resultErrors = $validator->getErrors();
$regex = Reflection::getProperty($validator, 'regex');
$expectedParameters = array('value' => $test, 'regex' => $regex);
$expectedErrors = array(new ValidationError(DsnValidator::CODE, DsnValidator::MESSAGE, $expectedParameters));
$this->assertEquals($expectedErrors, $resultErrors);
}
}