/**
  * Should get an empty array (unauthorised connection)
  *
  * @return void
  */
 public function testPermissionsUnauthorised()
 {
     $mock = new HTTP_Request2_Adapter_Mock();
     $mock->addResponse(fopen(__DIR__ . '/responses/capabilities.xml', 'rb'));
     $mock->addResponse(fopen(__DIR__ . '/responses/permissionsUnauthorised.xml', 'rb'));
     $config = array('adapter' => $mock, 'server' => 'http://api.openstreetmap.org/', 'user' => '*****@*****.**', 'password' => 'wilmaAevah');
     $osm = new Services_OpenStreetMap($config);
     $permissions = $osm->getPermissions();
     $expected = array();
     $this->assertEquals($permissions, $expected);
 }