<?php 
 
/* 
 * This file is part of the Jaguar package. 
 * (c) Hyyan Abo Fakher <[email protected]> 
 * 
 * For the full copyright and license information, please view the LICENSE 
 * file that was distributed with this source code. 
 */ 
 
namespace Jaguar\Tests\Action; 
 
use Jaguar\Action\Posterize; 
 
class PosterizeTest extends AbstractActionTest 
{ 
 
    public function getAction() 
    { 
        return new Posterize(); 
    } 
 
    /** 
     * @dataProvider levelsProvider 
     * @expectedException \InvalidArgumentException 
     * 
     * @param integer $level 
     */ 
    public function testSetLevelThrowInvalidArugmentException($level) 
    { 
        $this->getAction()->setLevel($level); 
    } 
 
    public function levelsProvider() 
    { 
        return array( 
            array(101), array(-100) 
        ); 
    } 
 
    public function testApply() 
    { 
        $this->assertInstanceOf( 
                '\Jaguar\Action\Posterize' 
                , $this->getAction()->apply($this->getCanvas()) 
        ); 
    } 
 
} 
 
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