class TourPluginTest

class TourPluginTest extends KernelTestBase {
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'tour',
  ];
  
  /**
   * Stores the tour plugin manager.
   *
   * @var \Drupal\tour\TipPluginManager
   */
  protected $pluginManager;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->installConfig([
      'tour',
    ]);
    $this->pluginManager = $this->container
      ->get('plugin.manager.tour.tip');
  }
  
  /**
   * Tests tour plugins.
   */
  public function testTourPlugins() {
    $this->assertCount(1, $this->pluginManager
      ->getDefinitions(), 'Only tour plugins for the enabled modules were returned.');
  }
  
  /**
   * Test that warnings and deprecations are triggered.
   *
   * @group legacy
   */
  public function testDeprecatedMethodWarningsErrors() {
    \Drupal::service('module_installer')->install([
      'tour_legacy_test',
    ]);
    $tip = Tour::load('tour-test')->getTips()[0];
    // These are E_USER_WARNING severity errors that supplement existing
    // deprecation errors. These warnings are triggered when methods are called
    // that are designed to be backwards compatible, but aren't able to 100%
    // promise this due to the many ways that tip plugins can be extended.
    try {
      $tip->getOutput();
      $this->fail('No getOutput() warning triggered.');
    } catch (Warning $e) {
      $this->assertSame('Drupal\\tourTipPluginInterface::getOutput is deprecated. Use getBody() instead. See https://www.drupal.org/node/3204096', $e->getMessage());
    }
    try {
      $tip->getAttributes();
      $this->fail('No getAttributes() warning triggered.');
    } catch (Warning $e) {
      $this->assertSame('Drupal\\tour\\TipPluginInterface::getAttributes is deprecated. Tour tip plugins should implement Drupal\\tour\\TourTipPluginInterface and Tour configs should use the \'selector\' property instead of \'attributes\' to target an element.', $e->getMessage());
    }
    // Remove PHPUnits conversion of warning to exceptions.
    set_error_handler(function () {
    });
    $tip = Tour::load('tour-test-legacy')->getTips()[3];
    $attributes = $tip->getAttributes();
    restore_error_handler();
    $this->assertSame([
      'foo' => 'bar',
      'data-class' => 'tour-test-7',
      'data-aria-describedby' => 'tour-tip-tour-test-legacy-7-contents',
      'data-aria-labelledby' => 'tour-tip-tour-test-legacy-7-label',
    ], $attributes);
    $this->expectDeprecation('Implementing Drupal\\tour\\TipPluginInterface without also implementing Drupal\\tour\\TourTipPluginInterface is deprecated in drupal:9.2.0. See https://www.drupal.org/node/3204096');
    $this->expectDeprecation("The tour.tip 'attributes' config schema property is deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. Instead of 'data-class' and 'data-id' attributes, use 'selector' to specify the element a tip attaches to. See https://www.drupal.org/node/3204093");
    $this->expectDeprecation("The tour.tip 'location' config schema property is deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. Instead use 'position'. The value must be a valid placement accepted by PopperJS. See https://www.drupal.org/node/3204093");
    try {
      \Drupal::entityTypeManager()->getViewBuilder('tour')
        ->viewMultiple([
        Tour::load('tour-test-legacy'),
      ], 'full');
      $this->fail('No deprecated interface warning triggered.');
    } catch (Warning $e) {
      $this->assertSame('The tour tips only support data-class and data-id attributes and they will have to be upgraded manually. See https://www.drupal.org/node/3204093', $e->getMessage());
    }
  }

}