silverstripe-framework/admin/tests/CMSMenuTest.php

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<?php
/**
* @package framework
* @subpackage tests
*/
class CMSMenuTest extends SapphireTest implements TestOnly {
public function testBasicMenuHandling() {
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// Clear existing menu
CMSMenu::clear_menu();
$menuItems = CMSMenu::get_menu_items();
$this->assertTrue((empty($menuItems)), 'Menu can be cleared');
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// Add a controller to the menu and check it is as expected
CMSMenu::add_controller('CMSMenuTest_LeftAndMainController');
$menuItems = CMSMenu::get_menu_items();
$menuItem = $menuItems['CMSMenuTest_LeftAndMainController'];
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'Controller menu item is of class CMSMenuItem');
$this->assertContains($menuItem->url, singleton('CMSMenuTest_LeftAndMainController')->Link(),
'Controller menu item has the correct link');
$this->assertEquals($menuItem->controller, 'CMSMenuTest_LeftAndMainController',
'Controller menu item has the correct controller class');
$this->assertEquals($menuItem->priority, singleton('CMSMenuTest_LeftAndMainController')->stat('menu_priority'),
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'Controller menu item has the correct priority');
CMSMenu::clear_menu();
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// Add another controller
CMSMenu::add_controller('CMSMenuTest_CustomTitle');
$menuItems = CMSMenu::get_menu_items();
$menuItem = $menuItems['CMSMenuTest_CustomTitle'];
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'Controller menu item is of class CMSMenuItem');
$this->assertEquals('CMSMenuTest_CustomTitle (localised)', $menuItem->title);
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');
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$this->assertEquals($menuItem->priority, -1, 'Link menu item has the correct priority');
CMSMenu::clear_menu();
}
public function testLinkWithExternalAttributes() {
CMSMenu::clear_menu();
CMSMenu::add_link('LinkCode', 'link title', 'http://www.example.com', -2, array(
'target' => '_blank'
));
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$menuItems = CMSMenu::get_menu_items();
$menuItem = $menuItems['LinkCode'];
$this->assertEquals('target="_blank"', $menuItem->getAttributesHTML());
CMSMenu::clear_menu();
}
public function testCmsClassDetection() {
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// Get CMS classes and check that:
// 1.) SecurityAdmin is included
// 2.) LeftAndMain & ModelAdmin are excluded
$cmsClasses = CMSMenu::get_cms_classes();
$this->assertContains('SecurityAdmin', $cmsClasses, 'SecurityAdmin 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');
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}
public function testAdvancedMenuHandling() {
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// Populate from CMS Classes, check for existance of SecurityAdmin
CMSMenu::clear_menu();
CMSMenu::populate_menu();
$menuItem = CMSMenu::get_menu_item('SecurityAdmin');
$this->assertInstanceOf('CMSMenuItem', $menuItem, 'SecurityAdmin menu item exists');
$this->assertContains($menuItem->url, singleton('SecurityAdmin')->Link(), 'Menu item has the correct link');
$this->assertEquals($menuItem->controller, 'SecurityAdmin', 'Menu item has the correct controller class');
$this->assertEquals(
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$menuItem->priority,
singleton('SecurityAdmin')->stat('menu_priority'),
'Menu item has the correct priority'
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);
// 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) {
$this->assertEquals(
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$menuItem->priority,
singleton($menuItem->controller)->stat('menu_priority'),
"Menu item $menuItem->title has the correct priority"
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);
$this->assertLessThanOrEqual($priority, $menuItem->priority, 'Menu item is of lower or equal priority');
}
}
}
/**
* @package framework
* @subpackage tests
*/
class CMSMenuTest_LeftAndMainController extends LeftAndMain implements TestOnly {
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private static $url_segment = 'CMSMenuTest_LeftAndMainController';
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private static $menu_title = 'CMSMenuTest_LeftAndMainController';
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private static $menu_priority = 50;
}
class CMSMenuTest_CustomTitle extends LeftAndMain implements TestOnly {
private static $url_segment = 'CMSMenuTest_CustomTitle';
private static $menu_priority = 50;
public static function menu_title($class = null, $localised = false) {
if($localised) {
return __CLASS__ . ' (localised)';
} else {
return __CLASS__ . ' (unlocalised)';
}
}
}