Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\Component\Serialization;
Chris@0: 
Chris@0: use PHPUnit\Framework\TestCase;
Chris@0: 
Chris@0: /**
Chris@0:  * Provides standard data to validate different YAML implementations.
Chris@0:  */
Chris@0: abstract class YamlTestBase extends TestCase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Some data that should be able to be serialized.
Chris@0:    */
Chris@0:   public function providerEncodeDecodeTests() {
Chris@0:     return [
Chris@0:       [
Chris@0:         'foo' => 'bar',
Chris@0:         'id' => 'schnitzel',
Chris@0:         'ponies' => ['nope', 'thanks'],
Chris@0:         'how' => [
Chris@0:           'about' => 'if',
Chris@0:           'i' => 'ask',
Chris@0:           'nicely',
Chris@0:         ],
Chris@0:         'the' => [
Chris@0:           'answer' => [
Chris@0:             'still' => 'would',
Chris@0:             'be' => 'Y',
Chris@0:           ],
Chris@0:         ],
Chris@0:         'how_many_times' => 123,
Chris@0:         'should_i_ask' => FALSE,
Chris@0:         1,
Chris@0:         FALSE,
Chris@0:         [1, FALSE],
Chris@0:         [10],
Chris@0:         [0 => '123456'],
Chris@0:       ],
Chris@17:       [NULL],
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Some data that should be able to be de-serialized.
Chris@0:    */
Chris@0:   public function providerDecodeTests() {
Chris@0:     $data = [
Chris@0:       // NULL files.
Chris@0:       ['', NULL],
Chris@0:       ["\n", NULL],
Chris@0:       ["---\n...\n", NULL],
Chris@0: 
Chris@0:       // Node anchors.
Chris@0:       [
Chris@0:         "
Chris@0: jquery.ui:
Chris@0:   version: &jquery_ui 1.10.2
Chris@0: 
Chris@0: jquery.ui.accordion:
Chris@0:   version: *jquery_ui
Chris@0: ",
Chris@0:         [
Chris@0:           'jquery.ui' => [
Chris@0:             'version' => '1.10.2',
Chris@0:           ],
Chris@0:           'jquery.ui.accordion' => [
Chris@0:             'version' => '1.10.2',
Chris@0:           ],
Chris@0:         ],
Chris@0:       ],
Chris@0:     ];
Chris@0: 
Chris@0:     // 1.2 Bool values.
Chris@0:     foreach ($this->providerBoolTest() as $test) {
Chris@0:       $data[] = ['bool: ' . $test[0], ['bool' => $test[1]]];
Chris@0:     }
Chris@0:     $data = array_merge($data, $this->providerBoolTest());
Chris@0: 
Chris@0:     return $data;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests different boolean serialization and de-serialization.
Chris@0:    */
Chris@0:   public function providerBoolTest() {
Chris@0:     return [
Chris@0:       ['true', TRUE],
Chris@0:       ['TRUE', TRUE],
Chris@0:       ['True', TRUE],
Chris@0:       ['y', 'y'],
Chris@0:       ['Y', 'Y'],
Chris@0:       ['false', FALSE],
Chris@0:       ['FALSE', FALSE],
Chris@0:       ['False', FALSE],
Chris@0:       ['n', 'n'],
Chris@0:       ['N', 'N'],
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0: }