function MenuNodeTest::testMenuNodeFormWidget

Test creating, editing, deleting menu links via node form widget.

File

drupal/core/modules/menu/lib/Drupal/menu/Tests/MenuNodeTest.php, line 52
Definition of Drupal\menu\Tests\MenuNodeTest.

Class

MenuNodeTest
Test menu settings for nodes.

Namespace

Drupal\menu\Tests

Code

function testMenuNodeFormWidget() {

  // Enable Tools menu as available menu.
  $edit = array(
    'menu_options[tools]' => 1,
  );
  $this
    ->drupalPost('admin/structure/types/manage/page', $edit, t('Save content type'));
  $edit = array(
    'menu_parent' => 'main:0',
  );
  $this
    ->drupalPost('admin/structure/types/manage/page', $edit, t('Save content type'));

  // Create a node.
  $node_title = $this
    ->randomName();
  $langcode = Language::LANGCODE_NOT_SPECIFIED;
  $edit = array(
    "title" => $node_title,
    "body[{$langcode}][0][value]" => $this
      ->randomString(),
  );
  $this
    ->drupalPost('node/add/page', $edit, t('Save'));
  $node = $this
    ->drupalGetNodeByTitle($node_title);

  // Assert that there is no link for the node.
  $this
    ->drupalGet('test-page');
  $this
    ->assertNoLink($node_title);

  // Edit the node, enable the menu link setting, but skip the link title.
  $edit = array(
    'menu[enabled]' => 1,
  );
  $this
    ->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));

  // Assert that there is no link for the node.
  $this
    ->drupalGet('test-page');
  $this
    ->assertNoLink($node_title);

  // Edit the node and create a menu link.
  $edit = array(
    'menu[enabled]' => 1,
    'menu[link_title]' => $node_title,
    'menu[weight]' => 17,
  );
  $this
    ->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));

  // Assert that the link exists.
  $this
    ->drupalGet('test-page');
  $this
    ->assertLink($node_title);
  $this
    ->drupalGet('node/' . $node->nid . '/edit');
  $this
    ->assertOptionSelected('edit-menu-weight', 17, 'Menu weight correct in edit form');

  // Edit the node and remove the menu link.
  $edit = array(
    'menu[enabled]' => FALSE,
  );
  $this
    ->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));

  // Assert that there is no link for the node.
  $this
    ->drupalGet('test-page');
  $this
    ->assertNoLink($node_title);

  // Add a menu link to the Administration menu.
  $item = entity_create('menu_link', array(
    'link_path' => 'node/' . $node->nid,
    'link_title' => $this
      ->randomName(16),
    'menu_name' => 'admin',
  ));
  $item
    ->save();

  // Assert that disabled Administration menu is not shown on the
  // node/$nid/edit page.
  $this
    ->drupalGet('node/' . $node->nid . '/edit');
  $this
    ->assertText('Provide a menu link', 'Link in not allowed menu not shown in node edit form');

  // Assert that the link is still in the Administration menu after save.
  $this
    ->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));
  $link = menu_link_load($item['mlid']);
  $this
    ->assertTrue($link, 'Link in not allowed menu still exists after saving node');

  // Move the menu link back to the Tools menu.
  $item['menu_name'] = 'tools';
  menu_link_save($item);

  // Create a second node.
  $child_node = $this
    ->drupalCreateNode(array(
    'type' => 'article',
  ));

  // Assign a menu link to the second node, being a child of the first one.
  $child_item = entity_create('menu_link', array(
    'link_path' => 'node/' . $child_node->nid,
    'link_title' => $this
      ->randomName(16),
    'plid' => $item['mlid'],
  ));
  $child_item
    ->save();

  // Edit the first node.
  $this
    ->drupalGet('node/' . $node->nid . '/edit');

  // Assert that it is not possible to set the parent of the first node to itself or the second node.
  $this
    ->assertNoOption('edit-menu-parent', 'tools:' . $item['mlid']);
  $this
    ->assertNoOption('edit-menu-parent', 'tools:' . $child_item['mlid']);

  // Assert that unallowed Administration menu is not available in options.
  $this
    ->assertNoOption('edit-menu-parent', 'admin:0');
}