UserResetEmailTestTrait.php

<?php

namespace Drupal\user\Tests;

@trigger_error(__NAMESPACE__ . '\\UserResetEmailTestTrait is deprecated and scheduled for removal before Drupal 9.0.0. Add the method to the test class instead, see https://www.drupal.org/node/2999766', E_USER_DEPRECATED);
use Drupal\Core\Test\AssertMailTrait;

/**
 * Helper function for logging in from reset password email.
 *
 * @deprecated in drupal:8.?.? and is removed from drupal:9.0.0.
 *   Add the method to the test class instead.
 *
 * @see https://www.drupal.org/node/2999766
 */
trait UserResetEmailTestTrait {
    use AssertMailTrait {
        getMails as drupalGetMails;
    }
    
    /**
     * Login from reset password email.
     */
    protected function loginFromResetEmail() {
        $_emails = $this->drupalGetMails();
        $email = end($_emails);
        $urls = [];
        preg_match('#.+user/reset/.+#', $email['body'], $urls);
        $resetURL = $urls[0];
        $this->drupalGet($resetURL);
        $this->drupalPostForm(NULL, NULL, 'Log in');
    }

}