* @covers Site::unserialize
*/
public function testSerialization( Site $site ) {
- $this->assertInstanceOf( 'Serializable', $site );
+ $this->assertInstanceOf( Serializable::class, $site );
$serialization = serialize( $site );
$newInstance = unserialize( $serialization );
- $this->assertInstanceOf( 'Site', $newInstance );
+ $this->assertInstanceOf( Site::class, $newInstance );
$this->assertEquals( $serialization, serialize( $newInstance ) );
}