Chris@2: <?php declare(strict_types = 1);
Chris@2: namespace TheSeer\Tokenizer;
Chris@2: 
Chris@2: use  PHPUnit\Framework\TestCase;
Chris@2: 
Chris@2: /**
Chris@2:  * @covers \TheSeer\Tokenizer\XMLSerializer
Chris@2:  */
Chris@2: class XMLSerializerTest extends TestCase {
Chris@2: 
Chris@2:     /** @var TokenCollection $tokens */
Chris@2:     private $tokens;
Chris@2: 
Chris@2:     protected function setUp() {
Chris@2:         $this->tokens = unserialize(
Chris@2:             file_get_contents(__DIR__ . '/_files/test.php.tokens'),
Chris@2:             [TokenCollection::class]
Chris@2:         );
Chris@2:     }
Chris@2: 
Chris@2:     public function testCanBeSerializedToXml() {
Chris@2:         $expected = file_get_contents(__DIR__ . '/_files/test.php.xml');
Chris@2: 
Chris@2:         $serializer = new XMLSerializer();
Chris@2:         $this->assertEquals($expected, $serializer->toXML($this->tokens));
Chris@2:     }
Chris@2: 
Chris@2:     public function testCanBeSerializedToDomDocument() {
Chris@2:         $serializer = new XMLSerializer();
Chris@2:         $result = $serializer->toDom($this->tokens);
Chris@2: 
Chris@2:         $this->assertInstanceOf(\DOMDocument::class, $result);
Chris@2:         $this->assertEquals('source', $result->documentElement->localName);
Chris@2:     }
Chris@2: 
Chris@2:     public function testCanBeSerializedToXmlWithCustomNamespace() {
Chris@2:         $expected = file_get_contents(__DIR__ . '/_files/customns.xml');
Chris@2: 
Chris@2:         $serializer = new XMLSerializer(new NamespaceUri('custom:xml:namespace'));
Chris@2:         $this->assertEquals($expected, $serializer->toXML($this->tokens));
Chris@2:     }
Chris@2: 
Chris@2: }