config('system.site')->set('page.front', '/node')->save();
$this->config('system.performance')->set('js.preprocess', 1)->save();
// Create a user allowed to access site in maintenance mode.
$this->user = $this->drupalCreateUser(['access site in maintenance mode']);
// Create an administrative user.
$this->adminUser = $this->drupalCreateUser(['administer site configuration', 'access site in maintenance mode']);
$this->drupalLogin($this->adminUser);
}
/**
* Verifies site maintenance mode functionality.
*/
public function testSiteMaintenance() {
// Verify that permission message is displayed.
$permission_handler = $this->container->get('user.permissions');
$permissions = $permission_handler->getPermissions();
$permission_label = $permissions['access site in maintenance mode']['title'];
$permission_message = t('Visitors will only see the maintenance mode message. Only users with the "@permission-label" permission will be able to access the site. Authorized users can log in directly via the user login page.', ['@permission-label' => $permission_label, ':permissions-url' => \Drupal::url('user.admin_permissions'), ':user-login' => \Drupal::url('user.login')]);
$this->drupalGet(Url::fromRoute('system.site_maintenance_mode'));
$this->assertRaw($permission_message, 'Found the permission message.');
$this->drupalGet(Url::fromRoute('user.page'));
// JS should be aggregated, so drupal.js is not in the page source.
$links = $this->xpath('//script[contains(@src, :href)]', [':href' => '/core/misc/drupal.js']);
$this->assertFalse(isset($links[0]), 'script /core/misc/drupal.js not in page');
// Turn on maintenance mode.
$edit = [
'maintenance_mode' => 1,
];
$this->drupalPostForm('admin/config/development/maintenance', $edit, t('Save configuration'));
$admin_message = t('Operating in maintenance mode. Go online.', [':url' => \Drupal::url('system.site_maintenance_mode')]);
$user_message = t('Operating in maintenance mode.');
$offline_message = t('@site is currently under maintenance. We should be back shortly. Thank you for your patience.', ['@site' => $this->config('system.site')->get('name')]);
$this->drupalGet(Url::fromRoute('user.page'));
// JS should not be aggregated, so drupal.js is expected in the page source.
$links = $this->xpath('//script[contains(@src, :href)]', [':href' => '/core/misc/drupal.js']);
$this->assertTrue(isset($links[0]), 'script /core/misc/drupal.js in page');
$this->assertRaw($admin_message, 'Found the site maintenance mode message.');
// Logout and verify that offline message is displayed.
$this->drupalLogout();
$this->drupalGet('');
$this->assertEqual('Site under maintenance', $this->cssSelect('main h1')[0]->getText());
$this->assertText($offline_message);
$this->drupalGet('node');
$this->assertEqual('Site under maintenance', $this->cssSelect('main h1')[0]->getText());
$this->assertText($offline_message);
$this->drupalGet('user/register');
$this->assertEqual('Site under maintenance', $this->cssSelect('main h1')[0]->getText());
$this->assertText($offline_message);
// Verify that user is able to log in.
$this->drupalGet('user');
$this->assertNoText($offline_message);
$this->drupalGet('user/login');
$this->assertNoText($offline_message);
// Log in user and verify that maintenance mode message is displayed
// directly after login.
$edit = [
'name' => $this->user->getUsername(),
'pass' => $this->user->pass_raw,
];
$this->drupalPostForm(NULL, $edit, t('Log in'));
$this->assertText($user_message);
// Log in administrative user and configure a custom site offline message.
$this->drupalLogout();
$this->drupalLogin($this->adminUser);
$this->drupalGet('admin/config/development/maintenance');
$this->assertNoRaw($admin_message, 'Site maintenance mode message not displayed.');
$offline_message = 'Sorry, not online.';
$edit = [
'maintenance_mode_message' => $offline_message,
];
$this->drupalPostForm(NULL, $edit, t('Save configuration'));
// Logout and verify that custom site offline message is displayed.
$this->drupalLogout();
$this->drupalGet('');
$this->assertEqual('Site under maintenance', $this->cssSelect('main h1')[0]->getText());
$this->assertRaw($offline_message, 'Found the site offline message.');
// Verify that custom site offline message is not displayed on user/password.
$this->drupalGet('user/password');
$this->assertText(t('Username or email address'), 'Anonymous users can access user/password');
// Submit password reset form.
$edit = [
'name' => $this->user->getUsername(),
];
$this->drupalPostForm('user/password', $edit, t('Submit'));
$mails = $this->drupalGetMails();
$start = strpos($mails[0]['body'], 'user/reset/' . $this->user->id());
$path = substr($mails[0]['body'], $start, 66 + strlen($this->user->id()));
// Log in with temporary login link.
$this->drupalPostForm($path, [], t('Log in'));
$this->assertText($user_message);
// Regression test to check if title displays in Bartik on maintenance page.
\Drupal::service('theme_handler')->install(['bartik']);
$this->config('system.theme')->set('default', 'bartik')->save();
// Logout and verify that offline message is displayed in Bartik.
$this->drupalLogout();
$this->drupalGet('');
$this->assertEqual('Site under maintenance', $this->cssSelect('main h1')[0]->getText());
}
/**
* Tests responses to non-HTML requests when in maintenance mode.
*/
public function testNonHtmlRequest() {
$this->drupalLogout();
\Drupal::state()->set('system.maintenance_mode', TRUE);
$formats = ['json', 'xml', 'non-existing'];
foreach ($formats as $format) {
$this->pass('Testing format ' . $format);
$this->drupalGet('', ['query' => ['_format' => $format]]);
$this->assertResponse(503);
$this->assertRaw('Drupal is currently under maintenance. We should be back shortly. Thank you for your patience.');
$this->assertHeader('Content-Type', 'text/plain; charset=UTF-8');
}
}
}