drupalPlaceBlock('system_menu_block:account');
// Create a user.
$account = $this->drupalCreateUser();
// Activate user by logging in.
$this->drupalLogin($account);
$this->account = User::load($account->id());
$this->account->passRaw = $account->passRaw;
$this->drupalLogout();
// Set the last login time that is used to generate the one-time link so
// that it is definitely over a second ago.
$account->login = REQUEST_TIME - mt_rand(10, 100000);
db_update('users_field_data')
->fields(['login' => $account->getLastLoginTime()])
->condition('uid', $account->id())
->execute();
}
/**
* Tests password reset functionality.
*/
public function testUserPasswordReset() {
// Verify that accessing the password reset form without having the session
// variables set results in an access denied message.
$this->drupalGet(Url::fromRoute('user.reset.form', ['uid' => $this->account->id()]));
$this->assertResponse(403);
// Try to reset the password for an invalid account.
$this->drupalGet('user/password');
$edit = ['name' => $this->randomMachineName(32)];
$this->drupalPostForm(NULL, $edit, t('Submit'));
$this->assertText(t('@name is not recognized as a username or an email address.', ['@name' => $edit['name']]), 'Validation error message shown when trying to request password for invalid account.');
$this->assertEqual(count($this->drupalGetMails(['id' => 'user_password_reset'])), 0, 'No email was sent when requesting a password for an invalid account.');
// Reset the password by username via the password reset page.
$edit['name'] = $this->account->getUsername();
$this->drupalPostForm(NULL, $edit, t('Submit'));
// Verify that the user was sent an email.
$this->assertMail('to', $this->account->getEmail(), 'Password email sent to user.');
$subject = t('Replacement login information for @username at @site', ['@username' => $this->account->getUsername(), '@site' => $this->config('system.site')->get('name')]);
$this->assertMail('subject', $subject, 'Password reset email subject is correct.');
$resetURL = $this->getResetURL();
$this->drupalGet($resetURL);
// Ensure that the current url does not contain the hash and timestamp.
$this->assertUrl(Url::fromRoute('user.reset.form', ['uid' => $this->account->id()]));
$this->assertFalse($this->drupalGetHeader('X-Drupal-Cache'));
// Ensure the password reset URL is not cached.
$this->drupalGet($resetURL);
$this->assertFalse($this->drupalGetHeader('X-Drupal-Cache'));
// Check the one-time login page.
$this->assertText($this->account->getUsername(), 'One-time login page contains the correct username.');
$this->assertText(t('This login can be used only once.'), 'Found warning about one-time login.');
$this->assertTitle(t('Reset password | Drupal'), 'Page title is "Reset password".');
// Check successful login.
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->assertLink(t('Log out'));
$this->assertTitle(t('@name | @site', ['@name' => $this->account->getUsername(), '@site' => $this->config('system.site')->get('name')]), 'Logged in using password reset link.');
// Change the forgotten password.
$password = user_password();
$edit = ['pass[pass1]' => $password, 'pass[pass2]' => $password];
$this->drupalPostForm(NULL, $edit, t('Save'));
$this->assertText(t('The changes have been saved.'), 'Forgotten password changed.');
// Verify that the password reset session has been destroyed.
$this->drupalPostForm(NULL, $edit, t('Save'));
$this->assertText(t("Your current password is missing or incorrect; it's required to change the Password."), 'Password needed to make profile changes.');
// Log out, and try to log in again using the same one-time link.
$this->drupalLogout();
$this->drupalGet($resetURL);
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->assertText(t('You have tried to use a one-time login link that has either been used or is no longer valid. Please request a new one using the form below.'), 'One-time link is no longer valid.');
// Request a new password again, this time using the email address.
$this->drupalGet('user/password');
// Count email messages before to compare with after.
$before = count($this->drupalGetMails(['id' => 'user_password_reset']));
$edit = ['name' => $this->account->getEmail()];
$this->drupalPostForm(NULL, $edit, t('Submit'));
$this->assertTrue(count($this->drupalGetMails(['id' => 'user_password_reset'])) === $before + 1, 'Email sent when requesting password reset using email address.');
// Visit the user edit page without pass-reset-token and make sure it does
// not cause an error.
$resetURL = $this->getResetURL();
$this->drupalGet($resetURL);
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->drupalGet('user/' . $this->account->id() . '/edit');
$this->assertNoText('Expected user_string to be a string, NULL given');
$this->drupalLogout();
// Create a password reset link as if the request time was 60 seconds older than the allowed limit.
$timeout = $this->config('user.settings')->get('password_reset_timeout');
$bogus_timestamp = REQUEST_TIME - $timeout - 60;
$_uid = $this->account->id();
$this->drupalGet("user/reset/$_uid/$bogus_timestamp/" . user_pass_rehash($this->account, $bogus_timestamp));
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->assertText(t('You have tried to use a one-time login link that has expired. Please request a new one using the form below.'), 'Expired password reset request rejected.');
// Create a user, block the account, and verify that a login link is denied.
$timestamp = REQUEST_TIME - 1;
$blocked_account = $this->drupalCreateUser()->block();
$blocked_account->save();
$this->drupalGet("user/reset/" . $blocked_account->id() . "/$timestamp/" . user_pass_rehash($blocked_account, $timestamp));
$this->assertResponse(403);
// Verify a blocked user can not request a new password.
$this->drupalGet('user/password');
// Count email messages before to compare with after.
$before = count($this->drupalGetMails(['id' => 'user_password_reset']));
$edit = ['name' => $blocked_account->getUsername()];
$this->drupalPostForm(NULL, $edit, t('Submit'));
$this->assertRaw(t('%name is blocked or has not been activated yet.', ['%name' => $blocked_account->getUsername()]), 'Notified user blocked accounts can not request a new password');
$this->assertTrue(count($this->drupalGetMails(['id' => 'user_password_reset'])) === $before, 'No email was sent when requesting password reset for a blocked account');
// Verify a password reset link is invalidated when the user's email address changes.
$this->drupalGet('user/password');
$edit = ['name' => $this->account->getUsername()];
$this->drupalPostForm(NULL, $edit, t('Submit'));
$old_email_reset_link = $this->getResetURL();
$this->account->setEmail("1" . $this->account->getEmail());
$this->account->save();
$this->drupalGet($old_email_reset_link);
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->assertText(t('You have tried to use a one-time login link that has either been used or is no longer valid. Please request a new one using the form below.'), 'One-time link is no longer valid.');
// Verify a password reset link will automatically log a user when /login is
// appended.
$this->drupalGet('user/password');
$edit = ['name' => $this->account->getUsername()];
$this->drupalPostForm(NULL, $edit, t('Submit'));
$reset_url = $this->getResetURL();
$this->drupalGet($reset_url . '/login');
$this->assertLink(t('Log out'));
$this->assertTitle(t('@name | @site', ['@name' => $this->account->getUsername(), '@site' => $this->config('system.site')->get('name')]), 'Logged in using password reset link.');
// Ensure blocked and deleted accounts can't access the user.reset.login
// route.
$this->drupalLogout();
$timestamp = REQUEST_TIME - 1;
$blocked_account = $this->drupalCreateUser()->block();
$blocked_account->save();
$this->drupalGet("user/reset/" . $blocked_account->id() . "/$timestamp/" . user_pass_rehash($blocked_account, $timestamp) . '/login');
$this->assertResponse(403);
$blocked_account->delete();
$this->drupalGet("user/reset/" . $blocked_account->id() . "/$timestamp/" . user_pass_rehash($blocked_account, $timestamp) . '/login');
$this->assertResponse(403);
}
/**
* Retrieves password reset email and extracts the login link.
*/
public function getResetURL() {
// Assume the most recent email.
$_emails = $this->drupalGetMails();
$email = end($_emails);
$urls = [];
preg_match('#.+user/reset/.+#', $email['body'], $urls);
return $urls[0];
}
/**
* Test user password reset while logged in.
*/
public function testUserPasswordResetLoggedIn() {
$another_account = $this->drupalCreateUser();
$this->drupalLogin($another_account);
$this->drupalGet('user/password');
$this->drupalPostForm(NULL, NULL, t('Submit'));
// Click the reset URL while logged and change our password.
$resetURL = $this->getResetURL();
// Log in as a different user.
$this->drupalLogin($this->account);
$this->drupalGet($resetURL);
$this->assertRaw(new FormattableMarkup(
'Another user (%other_user) is already logged into the site on this computer, but you tried to use a one-time link for user %resetting_user. Please log out and try using the link again.',
['%other_user' => $this->account->getUsername(), '%resetting_user' => $another_account->getUsername(), ':logout' => Url::fromRoute('user.logout')->toString()]
));
$another_account->delete();
$this->drupalGet($resetURL);
$this->assertText('The one-time login link you clicked is invalid.');
// Log in.
$this->drupalLogin($this->account);
// Reset the password by username via the password reset page.
$this->drupalGet('user/password');
$this->drupalPostForm(NULL, NULL, t('Submit'));
// Click the reset URL while logged and change our password.
$resetURL = $this->getResetURL();
$this->drupalGet($resetURL);
$this->drupalPostForm(NULL, NULL, t('Log in'));
// Change the password.
$password = user_password();
$edit = ['pass[pass1]' => $password, 'pass[pass2]' => $password];
$this->drupalPostForm(NULL, $edit, t('Save'));
$this->assertText(t('The changes have been saved.'), 'Password changed.');
// Logged in users should not be able to access the user.reset.login or the
// user.reset.form routes.
$timestamp = REQUEST_TIME - 1;
$this->drupalGet("user/reset/" . $this->account->id() . "/$timestamp/" . user_pass_rehash($this->account, $timestamp) . '/login');
$this->assertResponse(403);
$this->drupalGet("user/reset/" . $this->account->id());
$this->assertResponse(403);
}
/**
* Prefill the text box on incorrect login via link to password reset page.
*/
public function testUserResetPasswordTextboxFilled() {
$this->drupalGet('user/login');
$edit = [
'name' => $this->randomMachineName(),
'pass' => $this->randomMachineName(),
];
$this->drupalPostForm('user/login', $edit, t('Log in'));
$this->assertRaw(t('Unrecognized username or password. Forgot your password?',
[':password' => \Drupal::url('user.pass', [], ['query' => ['name' => $edit['name']]])]));
unset($edit['pass']);
$this->drupalGet('user/password', ['query' => ['name' => $edit['name']]]);
$this->assertFieldByName('name', $edit['name'], 'User name found.');
// Ensure the name field value is not cached.
$this->drupalGet('user/password');
$this->assertNoFieldByName('name', $edit['name'], 'User name not found.');
}
/**
* Make sure that users cannot forge password reset URLs of other users.
*/
public function testResetImpersonation() {
// Create two identical user accounts except for the user name. They must
// have the same empty password, so we can't use $this->drupalCreateUser().
$edit = [];
$edit['name'] = $this->randomMachineName();
$edit['mail'] = $edit['name'] . '@example.com';
$edit['status'] = 1;
$user1 = User::create($edit);
$user1->save();
$edit['name'] = $this->randomMachineName();
$user2 = User::create($edit);
$user2->save();
// Unique password hashes are automatically generated, the only way to
// change that is to update it directly in the database.
db_update('users_field_data')
->fields(['pass' => NULL])
->condition('uid', [$user1->id(), $user2->id()], 'IN')
->execute();
\Drupal::entityManager()->getStorage('user')->resetCache();
$user1 = User::load($user1->id());
$user2 = User::load($user2->id());
$this->assertEqual($user1->getPassword(), $user2->getPassword(), 'Both users have the same password hash.');
// The password reset URL must not be valid for the second user when only
// the user ID is changed in the URL.
$reset_url = user_pass_reset_url($user1);
$attack_reset_url = str_replace("user/reset/{$user1->id()}", "user/reset/{$user2->id()}", $reset_url);
$this->drupalGet($attack_reset_url);
$this->drupalPostForm(NULL, NULL, t('Log in'));
$this->assertNoText($user2->getUsername(), 'The invalid password reset page does not show the user name.');
$this->assertUrl('user/password', [], 'The user is redirected to the password reset request page.');
$this->assertText('You have tried to use a one-time login link that has either been used or is no longer valid. Please request a new one using the form below.');
}
}