public function testSetters()
{
$backend = Yepnope::backend();
Yepnope::set_yepnope('foo.js');
Yepnope::set_automatically_evaluate(false);
Yepnope::set_timeout(10000);
$this->assertInstanceOf('Yepnope_Backend', $backend);
$this->assertEquals('foo.js', $backend->get_yepnope());
$this->assertFalse($backend->get_automatically_evaluate());
$this->assertEquals(10000, $backend->get_timeout());
}