silverstripe-reports/tests/CMSMenuTest.php

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<?php
/**
* @package cms
* @subpackage tests
*/
class CMSMenuTest extends SapphireTest implements TestOnly {
public function testBasicMenuHandling() {
// Clear existing menu
CMSMenu::clear_menu();
$menuItems = CMSMenu::get_menu_items();
$this->assertTrue((empty($menuItems)), 'Menu can be cleared');
// Add a controller to the menu and check it is as expected
CMSMenu::add_controller('CMSMain');
$menuItems = CMSMenu::get_menu_items();
$menuItem = $menuItems['CMSMain'];
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'Controller menu item is of class CMSMenuItem');
$this->assertEquals($menuItem->url, singleton('CMSMain')->Link(), 'Controller menu item has the correct link');
$this->assertEquals($menuItem->controller, 'CMSMain', 'Controller menu item has the correct controller class');
$this->assertEquals($menuItem->priority, singleton('CMSMain')->stat('menu_priority'), 'Controller menu item has the correct priority');
CMSMenu::clear_menu();
// Add a link to the menu
CMSMenu::add_link('LinkCode', 'link title', 'http://www.example.com');
$menuItems = CMSMenu::get_menu_items();
$menuItem = $menuItems['LinkCode'];
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'Link menu item is of class CMSMenuItem');
$this->assertEquals($menuItem->title, 'link title', 'Link menu item has the correct title');
$this->assertEquals($menuItem->url,'http://www.example.com', 'Link menu item has the correct link');
$this->assertNull($menuItem->controller, 'Link menu item has no controller class');
$this->assertEquals($menuItem->priority, -1, 'Link menu item has the correct priority');
CMSMenu::clear_menu();
}
public function testCmsClassDetection() {
// Get CMS classes and check that:
// 1.) CMSMain is included
// 2.) LeftAndMain & ModelAdmin are excluded
$cmsClasses = CMSMenu::get_cms_classes();
$this->assertContains('CMSMain', $cmsClasses, 'CMSMain included in valid CMS Classes');
$this->assertNotContains('LeftAndMain', $cmsClasses, 'LeftAndMain not included in valid CMS Classes');
$this->assertNotContains('ModelAdmin', $cmsClasses, 'LeftAndMain not included in valid CMS Classes');
}
public function testAdvancedMenuHandling() {
// Populate from CMS Classes, check for existance of CMSMain
CMSMenu::clear_menu();
CMSMenu::populate_menu();
$menuItem = CMSMenu::get_menu_item('CMSMain');
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'CMSMain menu item exists');
$this->assertEquals($menuItem->url, singleton('CMSMain')->Link(), 'Menu item has the correct link');
$this->assertEquals($menuItem->controller, 'CMSMain', 'Menu item has the correct controller class');
$this->assertEquals(
$menuItem->priority,
singleton('CMSMain')->stat('menu_priority'),
'Menu item has the correct priority'
);
// Check that menu order is correct by priority
// Note this will break if populate_menu includes normal links (ie, as not controller)
$menuItems = CMSMenu::get_menu_items();
$priority = 9999; // ok, *could* be set larger, but shouldn't need to be!
foreach($menuItems as $menuItem) {
$this->assertEquals(
$menuItem->priority,
singleton($menuItem->controller)->stat('menu_priority'),
"Menu item $menuItem->title has the correct priority"
);
$this->assertLessThanOrEqual($priority, $menuItem->priority, 'Menu item is of lower or equal priority');
}
}
}