Tests for menu_link_maintain().
function testMenuLinkMaintain() {
$admin_user = $this
->drupalCreateUser(array(
'access content',
'administer site configuration',
));
$this
->drupalLogin($admin_user);
// Create three menu items.
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/1', 'Menu link #1');
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/1', 'Menu link #1-main');
menu_link_maintain('menu_test', 'insert', 'menu_test_maintain/2', 'Menu link #2');
// Move second link to the main-menu, to test caching later on.
db_update('menu_links')
->fields(array(
'menu_name' => 'main',
))
->condition('link_title', 'Menu link #1-main')
->condition('customized', 0)
->condition('module', 'menu_test')
->execute();
menu_cache_clear_all();
// Load front page.
$this
->drupalGet('');
$this
->assertLink('Menu link #1');
$this
->assertLink('Menu link #1-main');
$this
->assertLink('Menu link #2');
// Rename all links for the given path.
menu_link_maintain('menu_test', 'update', 'menu_test_maintain/1', 'Menu link updated');
// Load a different page to be sure that we have up to date information.
$this
->drupalGet('menu_test_maintain/1');
$this
->assertLink('Menu link updated');
$this
->assertNoLink('Menu link #1');
$this
->assertNoLink('Menu link #1-main');
$this
->assertLink('Menu link #2');
// Delete all links for the given path.
menu_link_maintain('menu_test', 'delete', 'menu_test_maintain/1', '');
// Load a different page to be sure that we have up to date information.
$this
->drupalGet('menu_test_maintain/2');
$this
->assertNoLink('Menu link updated');
$this
->assertNoLink('Menu link #1');
$this
->assertNoLink('Menu link #1-main');
$this
->assertLink('Menu link #2');
}