diff core/modules/system/src/Tests/System/AdminTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/system/src/Tests/System/AdminTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,171 @@
+<?php
+
+namespace Drupal\system\Tests\System;
+
+use Drupal\Core\Menu\MenuTreeParameters;
+use Drupal\simpletest\WebTestBase;
+
+/**
+ * Tests output on administrative pages and compact mode functionality.
+ *
+ * @group system
+ */
+class AdminTest extends WebTestBase {
+
+  /**
+   * User account with all available permissions
+   *
+   * @var \Drupal\Core\Session\AccountInterface
+   */
+  protected $adminUser;
+
+  /**
+   * User account with limited access to administration pages.
+   *
+   * @var \Drupal\Core\Session\AccountInterface
+   */
+  protected $webUser;
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['locale'];
+
+  protected function setUp() {
+    // testAdminPages() requires Locale module.
+    parent::setUp();
+
+    // Create an administrator with all permissions, as well as a regular user
+    // who can only access administration pages and perform some Locale module
+    // administrative tasks, but not all of them.
+    $this->adminUser = $this->drupalCreateUser(array_keys(\Drupal::service('user.permissions')->getPermissions()));
+    $this->webUser = $this->drupalCreateUser([
+      'access administration pages',
+      'translate interface',
+    ]);
+    $this->drupalLogin($this->adminUser);
+  }
+
+  /**
+   * Tests output on administrative listing pages.
+   */
+  public function testAdminPages() {
+    // Go to Administration.
+    $this->drupalGet('admin');
+
+    // Verify that all visible, top-level administration links are listed on
+    // the main administration page.
+    foreach ($this->getTopLevelMenuLinks() as $item) {
+      $this->assertLink($item->getTitle());
+      $this->assertLinkByHref($item->getUrlObject()->toString());
+      // The description should appear below the link.
+      $this->assertText($item->getDescription());
+    }
+
+    // For each administrative listing page on which the Locale module appears,
+    // verify that there are links to the module's primary configuration pages,
+    // but no links to its individual sub-configuration pages. Also verify that
+    // a user with access to only some Locale module administration pages only
+    // sees links to the pages they have access to.
+    $admin_list_pages = [
+      'admin/index',
+      'admin/config',
+      'admin/config/regional',
+    ];
+
+    foreach ($admin_list_pages as $page) {
+      // For the administrator, verify that there are links to Locale's primary
+      // configuration pages, but no links to individual sub-configuration
+      // pages.
+      $this->drupalLogin($this->adminUser);
+      $this->drupalGet($page);
+      $this->assertLinkByHref('admin/config');
+      $this->assertLinkByHref('admin/config/regional/settings');
+      $this->assertLinkByHref('admin/config/regional/date-time');
+      $this->assertLinkByHref('admin/config/regional/language');
+      $this->assertNoLinkByHref('admin/config/regional/language/detection/session');
+      $this->assertNoLinkByHref('admin/config/regional/language/detection/url');
+      $this->assertLinkByHref('admin/config/regional/translate');
+      // On admin/index only, the administrator should also see a "Configure
+      // permissions" link for the Locale module.
+      if ($page == 'admin/index') {
+        $this->assertLinkByHref("admin/people/permissions#module-locale");
+      }
+
+      // For a less privileged user, verify that there are no links to Locale's
+      // primary configuration pages, but a link to the translate page exists.
+      $this->drupalLogin($this->webUser);
+      $this->drupalGet($page);
+      $this->assertLinkByHref('admin/config');
+      $this->assertNoLinkByHref('admin/config/regional/settings');
+      $this->assertNoLinkByHref('admin/config/regional/date-time');
+      $this->assertNoLinkByHref('admin/config/regional/language');
+      $this->assertNoLinkByHref('admin/config/regional/language/detection/session');
+      $this->assertNoLinkByHref('admin/config/regional/language/detection/url');
+      $this->assertLinkByHref('admin/config/regional/translate');
+      // This user cannot configure permissions, so even on admin/index should
+      // not see a "Configure permissions" link for the Locale module.
+      if ($page == 'admin/index') {
+        $this->assertNoLinkByHref("admin/people/permissions#module-locale");
+      }
+    }
+  }
+
+  /**
+   * Returns all top level menu links.
+   *
+   * @return \Drupal\Core\Menu\MenuLinkInterface[]
+   */
+  protected function getTopLevelMenuLinks() {
+    $menu_tree = \Drupal::menuTree();
+
+    // The system.admin link is normally the parent of all top-level admin links.
+    $parameters = new MenuTreeParameters();
+    $parameters->setRoot('system.admin')->excludeRoot()->setTopLevelOnly()->onlyEnabledLinks();
+    $tree = $menu_tree->load(NULL, $parameters);
+    $manipulators = [
+      ['callable' => 'menu.default_tree_manipulators:checkAccess'],
+      ['callable' => 'menu.default_tree_manipulators:flatten'],
+    ];
+    $tree = $menu_tree->transform($tree, $manipulators);
+
+    // Transform the tree to a list of menu links.
+    $menu_links = [];
+    foreach ($tree as $element) {
+      $menu_links[] = $element->link;
+    }
+
+    return $menu_links;
+  }
+
+  /**
+   * Test compact mode.
+   */
+  public function testCompactMode() {
+    // The front page defaults to 'user/login', which redirects to 'user/{user}'
+    // for authenticated users. We cannot use '<front>', since this does not
+    // match the redirected url.
+    $frontpage_url = 'user/' . $this->adminUser->id();
+
+    $this->drupalGet('admin/compact/on');
+    $this->assertResponse(200, 'A valid page is returned after turning on compact mode.');
+    $this->assertUrl($frontpage_url, [], 'The user is redirected to the front page after turning on compact mode.');
+    $this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode turns on.');
+    $this->drupalGet('admin/compact/on');
+    $this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode remains on after a repeat call.');
+    $this->drupalGet('');
+    $this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode persists on new requests.');
+
+    $this->drupalGet('admin/compact/off');
+    $this->assertResponse(200, 'A valid page is returned after turning off compact mode.');
+    $this->assertUrl($frontpage_url, [], 'The user is redirected to the front page after turning off compact mode.');
+    $this->assertEqual($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'deleted', 'Compact mode turns off.');
+    $this->drupalGet('admin/compact/off');
+    $this->assertEqual($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'deleted', 'Compact mode remains off after a repeat call.');
+    $this->drupalGet('');
+    $this->assertTrue($this->cookies['Drupal.visitor.admin_compact_mode']['value'], 'Compact mode persists on new requests.');
+  }
+
+}