TaxonomyTermPagerTest.php in Drupal 9

Namespace

Drupal\Tests\taxonomy\Functional

File

core/modules/taxonomy/tests/src/Functional/TaxonomyTermPagerTest.php

<?php

namespace Drupal\Tests\taxonomy\Functional;


/**
 * Ensures that the term pager works properly.
 *
 * @group taxonomy
 */
class TaxonomyTermPagerTest extends TaxonomyTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'taxonomy',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Vocabulary for testing.
   *
   * @var \Drupal\taxonomy\VocabularyInterface
   */
  protected $vocabulary;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->drupalLogin($this
      ->drupalCreateUser([
      'administer taxonomy',
      'bypass node access',
    ]));
    $this->vocabulary = $this
      ->createVocabulary();
  }

  /**
   * Tests that the pager is displayed properly on the term overview page.
   */
  public function testTaxonomyTermOverviewPager() {

    // Set limit to 3 terms per page.
    $this
      ->config('taxonomy.settings')
      ->set('terms_per_page_admin', '3')
      ->save();

    // Create 3 terms.
    for ($x = 1; $x <= 3; $x++) {
      $this
        ->createTerm($this->vocabulary);
    }

    // Get Page 1.
    $this
      ->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
      ->id() . '/overview');

    // Pager should not be visible.
    $this
      ->assertSession()
      ->responseNotMatches('|<nav class="pager" [^>]*>|');

    // Create 3 more terms to show pager.
    for ($x = 1; $x <= 3; $x++) {
      $this
        ->createTerm($this->vocabulary);
    }

    // Ensure that pager is visible on page 1.
    $this
      ->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
      ->id() . '/overview');
    $this
      ->assertSession()
      ->responseMatches('|<nav class="pager" [^>]*>|');

    // Ensure that pager is visible on page 2.
    $this
      ->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
      ->id() . '/overview', [
      'query' => [
        'page' => 1,
      ],
    ]);
    $this
      ->assertSession()
      ->responseMatches('|<nav class="pager" [^>]*>|');
  }

}

Classes

Name	Description
TaxonomyTermPagerTest	Ensures that the term pager works properly.