protected function WebTestBase::drupalLogout in Drupal 8

Logs a user out of the internal browser and confirms.

Confirms logout by checking the login page.

3 calls to WebTestBase::drupalLogout()

SimpleTestBrowserTest::testInternalBrowser in core/modules/simpletest/src/Tests/SimpleTestBrowserTest.php

Test the internal browsers functionality.

SimpleTestBrowserTest::testUserAgentValidation in core/modules/simpletest/src/Tests/SimpleTestBrowserTest.php

Test validation of the User-Agent header we use to perform test requests.

WebTestBase::drupalLogin in core/modules/simpletest/src/WebTestBase.php

Log in a user with the internal browser.

File

core/modules/simpletest/src/WebTestBase.php, line 333

Class

WebTestBase

Test case for typical Drupal tests.

Namespace

Drupal\simpletest

Code

protected function drupalLogout() {

  // Make a request to the logout page, and redirect to the user page, the
  // idea being if you were properly logged out you should be seeing a login
  // screen.
  $this
    ->drupalGet('user/logout', [
    'query' => [
      'destination' => 'user/login',
    ],
  ]);
  $this
    ->assertResponse(200, 'User was logged out.');
  $pass = $this
    ->assertField('name', 'Username field found.', 'Logout');
  $pass = $pass && $this
    ->assertField('pass', 'Password field found.', 'Logout');
  if ($pass) {

    // @see WebTestBase::drupalUserIsLoggedIn()
    unset($this->loggedInUser->session_id);
    $this->loggedInUser = FALSE;
    $this->container
      ->get('current_user')
      ->setAccount(new AnonymousUserSession());
  }
}