public function testGetSetXY()
{
$this->stubMockClientSendSetGroupStateCommand();
// Make sure original xy is retrievable
$this->assertEquals(array('x' => $this->attributes->action->xy[0], 'y' => $this->attributes->action->xy[1]), $this->group->getXY());
// Ensure setXY returns self
$this->assertEquals($this->group, $this->group->setXY(0.1, 0.2));
// Make sure group attributes are updated
$this->assertEquals(array('x' => 0.1, 'y' => 0.2), $this->group->getXY());
}