function MenuNodeTestCase::testMenuNodeFormWidget

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

File

modules/menu/menu.test, line 714

Class

MenuNodeTestCase

Test menu settings for nodes.

Code

function testMenuNodeFormWidget() {
    // Enable Navigation menu as available menu.
    $edit = array(
        'menu_options[navigation]' => 1,
    );
    $this->drupalPost('admin/structure/types/manage/page', $edit, t('Save content type'));
    // Change default parent item to Navigation menu, so we can assert more
    // easily.
    $edit = array(
        'menu_parent' => 'navigation:0',
    );
    $this->drupalPost('admin/structure/types/manage/page', $edit, t('Save content type'));
    // Verify that the menu link title on the node add form has the correct
    // maxlength.
    $this->drupalGet('node/add/page');
    $this->assertPattern('/<input .* id="edit-menu-link-title" .* maxlength="255" .* \\/>/', 'Menu link title field has correct maxlength in node add form.');
    // Create a node with menu link disabled.
    $node_title = $this->randomName();
    $language = LANGUAGE_NONE;
    $edit = array(
        "title" => $node_title,
        "body[{$language}][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('');
    $this->assertNoLink($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('');
    $this->assertNoLink($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('');
    $this->assertLink($node_title);
    $this->drupalGet('node/' . $node->nid . '/edit');
    $this->assertOptionSelected('edit-menu-weight', 17, 'Menu weight correct in edit form');
    // Verify that the menu link title on the node edit form has the correct
    // maxlength.
    $this->assertPattern('/<input .* id="edit-menu-link-title" .* maxlength="255" .* \\/>/', 'Menu link title field has correct maxlength in node 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('');
    $this->assertNoLink($node_title);
    // Add a menu link to the Management menu.
    $item = array(
        'link_path' => 'node/' . $node->nid,
        'link_title' => $this->randomName(16),
        'menu_name' => 'management',
    );
    menu_link_save($item);
    // Assert that disabled Management 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 management 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 Navigation menu.
    $item['menu_name'] = 'navigation';
    menu_link_save($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 = array(
        'link_path' => 'node/' . $child_node->nid,
        'link_title' => $this->randomName(16),
        'plid' => $item['mlid'],
    );
    menu_link_save($child_item);
    // 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', 'navigation:' . $item['mlid']);
    $this->assertNoOption('edit-menu-parent', 'navigation:' . $child_item['mlid']);
    // Assert that unallowed Management menu is not available in options.
    $this->assertNoOption('edit-menu-parent', 'management:0');
}