SearchHelpHelpPageTest.php

<?php

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

use Drupal\Tests\BrowserTestBase;
use PHPUnit\Framework\Attributes\Group;
use PHPUnit\Framework\Attributes\RunTestsInSeparateProcesses;

/**
 * Verifies that search_help extends the main help page.
 */
class SearchHelpHelpPageTest extends BrowserTestBase {
  
  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'help',
    'search',
    'search_help',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * Tests that the help search section is added to and removed from the page.
   */
  public function testHelpPages() : void {
    $this->drupalLogin($this->createUser([
      'access help pages',
    ]));
    // Confirm that search_help does not expose its own help page.
    $this->drupalGet('admin/help/search_help');
    $this->assertSession()
      ->statusCodeEquals(404);
    $session = $this->assertSession();
    $this->drupalGet('admin/help/help');
    $session->statusCodeEquals(200);
    $session->pageTextContains('Configuring help search');
    $session->pageTextContains('Translating help topics');
    // Uninstalling search_help should remove the section but keep the
    // original help module output.
    \Drupal::service('module_installer')->uninstall([
      'search_help',
    ]);
    $this->resetAll();
    $this->drupalGet('admin/help/help');
    $session->statusCodeEquals(200);
    $session->pageTextNotContains('Configuring help search');
    $session->pageTextContains('Translating help topics');
  }

}