/**
* Test object()
*/
public function testObject()
{
// Constructing with no object name and then
// calling object with no argument should return null
$e = new ExtHelpers();
$this->assertNull($e->object());
// Create a dummy controller object
$d = new DummyController();
Trax::$current_controller_object = $d;
// This should inherit value of current_controller_object
$e = new ExtHelpers();
$this->assertEquals('attr value', $e->object('some_attr'));
// This should inherit object name from constructor
$e = new ExtHelpers('some_attr');
$this->assertEquals('attr value', $e->object());
}