<?php
  
  namespace Sabre\DAVACL;
  
  use Sabre\DAV;
  use Sabre\HTTP;
  
  
  class PrincipalCollectionTest extends \PHPUnit_Framework_TestCase {
  
      public function testBasic() {
  
          $backend = new PrincipalBackend\Mock();
          $pc = new PrincipalCollection($backend);
          $this->assertTrue($pc instanceof PrincipalCollection);
  
          $this->assertEquals('principals',$pc->getName());
  
      }
  
      /**
       * @depends testBasic
       */
      public function testGetChildren() {
  
          $backend = new PrincipalBackend\Mock();
          $pc = new PrincipalCollection($backend);
  
          $children = $pc->getChildren();
          $this->assertTrue(is_array($children));
  
          foreach($children as $child) {
              $this->assertTrue($child instanceof IPrincipal);
          }
  
      }
  
      /**
       * @depends testBasic
       * @expectedException Sabre\DAV\Exception\MethodNotAllowed
       */
      public function testGetChildrenDisable() {
  
          $backend = new PrincipalBackend\Mock();
          $pc = new PrincipalCollection($backend);
          $pc->disableListing = true;
  
          $children = $pc->getChildren();
  
      }
  
  }