public function testSwimdataLoop()
{
$Loop = new Loop(new Object(array(Object::STROKE => array(25, 20, 15, 20), Object::STROKETYPE => array(2, 2, 2, 2))));
$Loop->nextStep();
$this->assertEquals(20, $Loop->stroke());
$this->assertEquals(2, $Loop->stroketype());
$Loop->setStepSize(2);
$Loop->nextStep();
$this->assertEquals(20, $Loop->stroke());
$this->assertEquals(2, $Loop->stroketype());
$Loop->nextStep();
$this->assertTrue($Loop->isAtEnd());
}
