DuplicateTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views_ui\Functional;

use Drupal\language\Entity\ConfigurableLanguage;

/**
 * Tests the UI for view duplicate tool.
 *
 * @group views_ui
 */
class DuplicateTest extends UITestBase {
  
  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'config_translation',
    'locale',
    'language',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * {@inheritdoc}
   */
  protected function setUp($import_test_views = TRUE, $modules = [
    'views_test_config',
  ]) : void {
    parent::setUp($import_test_views, $modules);
    $this->placeBlock('page_title_block');
  }
  
  /**
   * Checks if duplicated view exists and has correct label.
   */
  public function testDuplicateView() : void {
    $language_manager = $this->container
      ->get('language_manager');
    ConfigurableLanguage::createFromLangcode('nl')->save();
    // Create random view.
    $random_view = $this->randomView();
    // Add a translation to the View.
    $translation = $language_manager->getLanguageConfigOverride('nl', 'views.view.' . $random_view['id']);
    $translation->setData([
      'label' => 'NL label',
    ]);
    $translation->save();
    // Initialize array for duplicated view.
    $view = [];
    // Generate random label and id for new view.
    $view['label'] = $this->randomMachineName(255);
    $view['id'] = $this->randomMachineName(128);
    // Duplicate view.
    $this->drupalGet('admin/structure/views/view/' . $random_view['id'] . '/duplicate');
    $this->submitForm($view, 'Duplicate');
    // Assert that the page URL is correct.
    $this->assertSession()
      ->addressEquals('admin/structure/views/view/' . $view['id']);
    // Assert that the page title is correctly displayed.
    $this->assertSession()
      ->pageTextContains($view['label']);
    $copy_translation = $language_manager->getLanguageConfigOverride('nl', 'views.view.' . $view['id']);
    $this->assertEquals([
      'label' => 'NL label',
    ], $copy_translation->get());
  }

}