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<?php
// $Id$
/**
* @file
* Provides SimpleTests for menu.inc.
*/
class MenuIncTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => t('Hook menu tests'),
'description' => t('Test menu hook functionality.'),
'group' => t('Menu'),
);
}
function setUp() {
// Enable dummy module that implements hook_menu.
parent::setUp('menu_test');
}
/**
* Test title callback set to FALSE.
*/
function testTitleCallbackFalse() {
$this->drupalGet('node');
$this->assertText('A title with @placeholder', t('Raw text found on the page'));
$this->assertNoText(t('A title with @placeholder', array('@placeholder' => 'some other text')), t('Text with placeholder substitutions not found.'));
}
/**
* Tests for menu_name parameter for hook_menu().
*/
function testMenuName() {
$admin_user = $this->drupalCreateUser(array('administer site configuration'));
$this->drupalLogin($admin_user);
$sql = "SELECT menu_name FROM {menu_links} WHERE router_path = 'menu_name_test'";
$name = db_result(db_query($sql));
$this->assertEqual($name, 'original', t('Menu name is "original".'));
// Force a menu rebuild by going to the modules page.
$this->drupalGet('admin/build/modules', array('query' => array("hook_menu_name" => 'changed')));
$sql = "SELECT menu_name FROM {menu_links} WHERE router_path = 'menu_name_test'";
$name = db_result(db_query($sql));
$this->assertEqual($name, 'changed', t('Menu name was successfully changed after rebuild.'));
}
/**
* Tests for menu hiearchy.
*/
function testMenuHiearchy() {
$parent_link = db_query("SELECT * FROM {menu_links} WHERE link_path = :link_path", array(':link_path' => 'menu-test/hierarchy/parent'))->fetchAssoc();
$child_link = db_query("SELECT * FROM {menu_links} WHERE link_path = :link_path", array(':link_path' => 'menu-test/hierarchy/parent/child'))->fetchAssoc();
$unattached_child_link = db_query("SELECT * FROM {menu_links} WHERE link_path = :link_path", array(':link_path' => 'menu-test/hierarchy/parent/child2/child'))->fetchAssoc();
$this->assertEqual($child_link['plid'], $parent_link['mlid'], t('The parent of a directly attached child is correct.'));
$this->assertEqual($unattached_child_link['plid'], $parent_link['mlid'], t('The parent of a non-directly attached child is correct.'));
}
}
/**
* Tests rebuilding the menu by setting 'menu_rebuild_needed.'
*/
class MenuRebuildTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => t('Menu rebuild test'),
'description' => t('Test rebuilding of menu.'),
'group' => t('Menu'),
);
}
/**
* Test if the 'menu_rebuild_needed' variable triggers a menu_rebuild() call.
*/
function testMenuRebuildByVariable() {
// Check if 'admin' path exists.
$admin_exists = db_result(db_query("SELECT path from {menu_router} WHERE path = 'admin'"));
$this->assertEqual($admin_exists, 'admin', t("The path 'admin/' exists prior to deleting."));
// Delete the path item 'admin', and test that the path doesn't exist in the database.
$delete = db_delete('menu_router')
->condition('path', 'admin')
->execute();
$admin_exists = db_result(db_query("SELECT path from {menu_router} WHERE path = 'admin'"));
$this->assertFalse($admin_exists, t("The path 'admin/' has been deleted and doesn't exist in the database."));
// Now we enable the rebuild variable and trigger menu_execute_active_handler()
// to rebuild the menu item. Now 'admin' should exist.
variable_set('menu_rebuild_needed', TRUE);
// menu_execute_active_handler() should trigger the rebuild.
$this->drupalGet('<front>');
$admin_exists = db_result(db_query("SELECT path from {menu_router} WHERE path = 'admin'"));
$this->assertEqual($admin_exists, 'admin', t("The menu has been rebuilt, the path 'admin' now exists again."));
}
}
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