Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\Component\Serialization;
Chris@0: 
Chris@0: use Drupal\Component\Serialization\Exception\InvalidDataTypeException;
Chris@0: use Drupal\Component\Serialization\YamlSymfony;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the YamlSymfony serialization implementation.
Chris@0:  *
Chris@0:  * @group Drupal
Chris@0:  * @group Serialization
Chris@0:  * @coversDefaultClass \Drupal\Component\Serialization\YamlSymfony
Chris@0:  */
Chris@0: class YamlSymfonyTest extends YamlTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests encoding and decoding basic data structures.
Chris@0:    *
Chris@0:    * @covers ::encode
Chris@0:    * @covers ::decode
Chris@0:    * @dataProvider providerEncodeDecodeTests
Chris@0:    */
Chris@0:   public function testEncodeDecode($data) {
Chris@0:     $this->assertEquals($data, YamlSymfony::decode(YamlSymfony::encode($data)));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests decoding YAML node anchors.
Chris@0:    *
Chris@0:    * @covers ::decode
Chris@0:    * @dataProvider providerDecodeTests
Chris@0:    */
Chris@0:   public function testDecode($string, $data) {
Chris@0:     $this->assertEquals($data, YamlSymfony::decode($string));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests our encode settings.
Chris@0:    *
Chris@0:    * @covers ::encode
Chris@0:    */
Chris@0:   public function testEncode() {
Chris@0:     $this->assertEquals('foo:
Chris@0:   bar: \'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus sapien ex, venenatis vitae nisi eu, posuere luctus dolor. Nullam convallis\'
Chris@0: ', YamlSymfony::encode(['foo' => ['bar' => 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus sapien ex, venenatis vitae nisi eu, posuere luctus dolor. Nullam convallis']]));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * @covers ::getFileExtension
Chris@0:    */
Chris@0:   public function testGetFileExtension() {
Chris@0:     $this->assertEquals('yml', YamlSymfony::getFileExtension());
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that invalid YAML throws an exception.
Chris@0:    *
Chris@0:    * @covers ::decode
Chris@0:    */
Chris@0:   public function testError() {
Chris@14:     if (method_exists($this, 'expectException')) {
Chris@14:       $this->expectException(InvalidDataTypeException::class);
Chris@14:     }
Chris@14:     else {
Chris@14:       $this->setExpectedException(InvalidDataTypeException::class);
Chris@14:     }
Chris@0:     YamlSymfony::decode('foo: [ads');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensures that php object support is disabled.
Chris@0:    *
Chris@0:    * @covers ::encode
Chris@0:    */
Chris@0:   public function testObjectSupportDisabled() {
Chris@14:     if (method_exists($this, 'expectException')) {
Chris@14:       $this->expectException(InvalidDataTypeException::class);
Chris@14:       $this->expectExceptionMessage('Object support when dumping a YAML file has been disabled.');
Chris@14:     }
Chris@14:     else {
Chris@14:       $this->setExpectedException(InvalidDataTypeException::class, 'Object support when dumping a YAML file has been disabled.');
Chris@14:     }
Chris@0:     $object = new \stdClass();
Chris@0:     $object->foo = 'bar';
Chris@0:     YamlSymfony::encode([$object]);
Chris@0:   }
Chris@0: 
Chris@0: }