/**
* Check if an URN equals this one
*
* @param Urn $urn
*
* @return bool
*/
public function equals($urn)
{
if (!$urn instanceof Urn) {
return false;
}
return $this->toString() === $urn->toString();
}
/**
* Test URN construction from string.
*
* @dataProvider provideUrnStrings()
*
* @param string $input
* @param string $output
* @param array $expectations
*/
public function testUrnConstructionFromString($input, $output, array $expectations)
{
$urn = Urn::fromString($input);
$this->assertSame($output, (string) $urn);
$this->assertSame($expectations['nid'], $urn->getNamespaceIdentifier());
$this->assertSame($expectations['nss'], $urn->getNamespaceSpecificString());
}
/**
* @inheritdoc
*/
public function setNamespaceSpecificString($namespaceSpecificString)
{
parent::setNamespaceSpecificString($namespaceSpecificString);
$tuple = explode(':', parent::getNamespaceSpecificString(), 3);
$category = array_shift($tuple);
if (2 !== count($tuple) || $category !== $this->getCategory()) {
throw new InvalidArgumentException(sprintf('Invalid namespace specific string "%s"', $namespaceSpecificString));
}
$this->setType(array_shift($tuple));
$this->setVersion(intval(array_pop($tuple)));
return $this;
}
/**
* Create notification type from string
*
* @param string $string
*
* @throws InvalidArgumentException
* @return $this
*/
public static function fromString($string = self::DEFAULT_NOTIFICATION_TYPE)
{
$tuple = explode(':', $string, 2);
$token = array_shift($tuple);
if (self::UUID_TOKEN === strtolower($token)) {
return self::fromUuid(Uuid::fromString($string));
}
if (self::URN_TOKEN === strtolower($token)) {
return self::fromUrn(Urn::fromString($string));
}
$notificationType = new static();
$notificationType->setToken($token);
$notificationType->setValue(array_pop($tuple));
return $notificationType;
}
/**
* @covers GravityMedia\Urn\Urn::isValid()
*/
public function testValidator()
{
$this->assertTrue(Urn::isValid('urn:this-is-an-example:t(h)i+s,i-s.a:n=o@t;h$e_r!e*x\'a%m/p?l#e'));
}