/**
* Test automatic reparenting of menu links.
*/
function testMenuLinkReparenting($module = 'menu_test')
{
// Check the initial hierarchy.
$links = $this->createLinkHierarchy($module);
$expected_hierarchy = array('parent' => '', 'child-1' => 'parent', 'child-1-1' => 'child-1', 'child-1-2' => 'child-1', 'child-2' => 'parent');
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Start over, and move child-1 under child-2, and check that all the
// children of child-1 have been moved too.
$links = $this->createLinkHierarchy($module);
/* @var \Drupal\Core\Menu\MenuLinkInterface $menu_link_plugin */
$this->menuLinkManager->updateDefinition($links['child-1'], array('parent' => $links['child-2']));
// Verify that the entity was updated too.
$menu_link_plugin = $this->menuLinkManager->createInstance($links['child-1']);
$entity = \Drupal::entityManager()->loadEntityByUuid('menu_link_content', $menu_link_plugin->getDerivativeId());
$this->assertEqual($entity->getParentId(), $links['child-2']);
$expected_hierarchy = array('parent' => '', 'child-1' => 'child-2', 'child-1-1' => 'child-1', 'child-1-2' => 'child-1', 'child-2' => 'parent');
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Start over, and delete child-1, and check that the children of child-1
// have been reassigned to the parent.
$links = $this->createLinkHierarchy($module);
$this->menuLinkManager->removeDefinition($links['child-1']);
$expected_hierarchy = array('parent' => FALSE, 'child-1-1' => 'parent', 'child-1-2' => 'parent', 'child-2' => 'parent');
$this->assertMenuLinkParents($links, $expected_hierarchy);
// Try changing the parent at the entity level.
$definition = $this->menuLinkManager->getDefinition($links['child-1-2']);
$entity = MenuLinkContent::load($definition['metadata']['entity_id']);
$entity->parent->value = '';
$entity->save();
$expected_hierarchy = array('parent' => '', 'child-1-1' => 'parent', 'child-1-2' => '', 'child-2' => 'parent');
$this->assertMenuLinkParents($links, $expected_hierarchy);
// @todo Figure out what makes sense to test in terms of automatic
// re-parenting. https://www.drupal.org/node/2309531
}
/**
* Test views internal menu link options.
*/
public function testMenuLinkOverrides()
{
// Link from views module.
$views_link = $this->menuLinkManager->getDefinition('views_view:views.test_page_display_menu.page_3');
$this->assertTrue($views_link['enabled'], 'Menu link is enabled.');
$this->assertFalse($views_link['expanded'], 'Menu link is not expanded.');
$views_link['enabled'] = 0;
$views_link['expanded'] = 1;
$this->menuLinkManager->updateDefinition($views_link['id'], $views_link);
$views_link = $this->menuLinkManager->getDefinition($views_link['id']);
$this->assertFalse($views_link['enabled'], 'Menu link is disabled.');
$this->assertTrue($views_link['expanded'], 'Menu link is expanded.');
$this->menuLinkManager->rebuild();
$this->assertFalse($views_link['enabled'], 'Menu link is disabled.');
$this->assertTrue($views_link['expanded'], 'Menu link is expanded.');
// Link from user module.
$user_link = $this->menuLinkManager->getDefinition('user.page');
$this->assertTrue($user_link['enabled'], 'Menu link is enabled.');
$user_link['enabled'] = 0;
$views_link['expanded'] = 1;
$this->menuLinkManager->updateDefinition($user_link['id'], $user_link);
$this->assertFalse($user_link['enabled'], 'Menu link is disabled.');
$this->menuLinkManager->rebuild();
$this->assertFalse($user_link['enabled'], 'Menu link is disabled.');
$this->menuLinkOverrides->reload();
$views_link = $this->menuLinkManager->getDefinition('views_view:views.test_page_display_menu.page_3');
$this->assertFalse($views_link['enabled'], 'Menu link is disabled.');
$this->assertTrue($views_link['expanded'], 'Menu link is expanded.');
$user_link = $this->menuLinkManager->getDefinition('user.page');
$this->assertFalse($user_link['enabled'], 'Menu link is disabled.');
}
