| Current Path : /var/www/html/sirius-pallets/web/core/tests/Drupal/FunctionalTests/EventSubscriber/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/sirius-pallets/web/core/tests/Drupal/FunctionalTests/EventSubscriber/Fast404Test.php |
<?php
declare(strict_types=1);
namespace Drupal\FunctionalTests\EventSubscriber;
use Drupal\file\Entity\File;
use Drupal\Tests\BrowserTestBase;
/**
* Tests the fast 404 functionality.
*
* @group EventSubscriber
*
* @see \Drupal\Core\EventSubscriber\Fast404ExceptionHtmlSubscriber
*/
class Fast404Test extends BrowserTestBase {
/**
* {@inheritdoc}
*/
protected $defaultTheme = 'stark';
/**
* {@inheritdoc}
*/
protected static $modules = ['file'];
/**
* Tests the fast 404 functionality.
*/
public function testFast404(): void {
$this->drupalGet('does-not-exist');
$this->assertSession()->statusCodeEquals(404);
// Regular 404s will contain CSS from the system module.
$this->assertSession()->responseContains('modules/system/css/');
$this->drupalGet('does-not-exist.txt');
$this->assertSession()->statusCodeEquals(404);
// Fast 404s do not have any CSS.
$this->assertSession()->responseNotContains('modules/system/css/');
$this->assertSession()->responseHeaderContains('X-Drupal-Cache', 'Miss');
// Fast 404s can be cached.
$this->drupalGet('does-not-exist.txt');
$this->assertSession()->statusCodeEquals(404);
$this->assertSession()->responseHeaderContains('X-Drupal-Cache', 'Hit');
$this->assertSession()->pageTextNotContains('Oops I did it again!');
// Changing configuration should invalidate the cache.
$this->config('system.performance')->set('fast_404.html', '<!DOCTYPE html><html><head><title>404 Not Found</title></head><body><h1>Oops I did it again!</h1><p>The requested URL "@path" was not found on this server.</p></body></html>')->save();
$this->drupalGet('does-not-exist.txt');
$this->assertSession()->responseNotContains('modules/system/css/');
$this->assertSession()->statusCodeEquals(404);
$this->assertSession()->responseHeaderContains('X-Drupal-Cache', 'Miss');
$this->assertSession()->pageTextContains('Oops I did it again!');
// Ensure disabling works.
$this->config('system.performance')->set('fast_404.enabled', FALSE)->save();
$this->drupalGet('does-not-exist.txt');
$this->assertSession()->responseContains('modules/system/css/');
$this->assertSession()->statusCodeEquals(404);
$this->assertSession()->responseHeaderContains('X-Drupal-Cache', 'Miss');
$this->assertSession()->pageTextNotContains('Oops I did it again!');
// Ensure settings.php can override settings.
$settings['config']['system.performance']['fast_404']['enabled'] = (object) [
'value' => TRUE,
'required' => TRUE,
];
$this->writeSettings($settings);
// Changing settings using an override means we need to rebuild everything.
$this->rebuildAll();
$this->drupalGet('does-not-exist.txt');
$this->assertSession()->statusCodeEquals(404);
$this->assertSession()->responseNotContains('modules/system/css/');
// Fast 404s returned via the exception subscriber still have the
// X-Generator header.
$this->assertSession()->responseHeaderContains('X-Generator', 'Drupal');
}
/**
* Tests the fast 404 functionality.
*/
public function testFast404PrivateFiles(): void {
$admin = $this->createUser([], NULL, TRUE);
$this->drupalLogin($admin);
$file_url = 'system/files/test/private-file-test.txt';
$this->drupalGet($file_url);
$this->assertSession()->statusCodeEquals(404);
$this->drupalGet($file_url);
$this->assertSession()->statusCodeEquals(404);
// Create a private file for testing accessible by the admin user.
\Drupal::service('file_system')->mkdir($this->privateFilesDirectory . '/test');
$filepath = 'private://test/private-file-test.txt';
$contents = "file_put_contents() doesn't seem to appreciate empty strings so let's put in some data.";
file_put_contents($filepath, $contents);
$file = File::create([
'uri' => $filepath,
'uid' => $admin->id(),
]);
$file->save();
$this->drupalGet($file_url);
$this->assertSession()->statusCodeEquals(200);
$this->assertSession()->pageTextContains($contents);
}
}