<?php

/*

 * This file is part of the Assetic package, an OpenSky project.

 *

 * (c) 2010-2011 OpenSky Project Inc

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Assetic\Test\Factory;

use Assetic\Factory\LazyAssetManager;

class LazyAssetManagerTest extends \PHPUnit_Framework_TestCase

{

    private $factory;

    protected function setUp()

    {

        $this->factory = $this->getMockBuilder('Assetic\\Factory\\AssetFactory')

            ->disableOriginalConstructor()

            ->getMock();

        $this->am = new LazyAssetManager($this->factory);

    }

    public function testGetFromLoader()

    {

        $resource = $this->getMock('Assetic\\Factory\\Resource\\ResourceInterface');

        $loader = $this->getMock('Assetic\\Factory\\Loader\\FormulaLoaderInterface');

        $asset = $this->getMock('Assetic\\Asset\\AssetInterface');

        $formula = array(

            array('js/core.js', 'js/more.js'),

            array('?yui_js'),

            array('output' => 'js/all.js')

        );

        $loader->expects($this->once())

            ->method('load')

            ->with($resource)

            ->will($this->returnValue(array('foo' => $formula)));

        $this->factory->expects($this->once())

            ->method('createAsset')

            ->with($formula[0], $formula[1], $formula[2] + array('name' => 'foo'))

            ->will($this->returnValue($asset));

        $this->am->setLoader('foo', $loader);

        $this->am->addResource($resource, 'foo');

        $this->assertSame($asset, $this->am->get('foo'), '->get() returns an asset from the loader');

        // test the "once" expectations

        $this->am->get('foo');

    }

    public function testGetResources()

    {

        $resources = array(

            $this->getMock('Assetic\\Factory\\Resource\\ResourceInterface'),

            $this->getMock('Assetic\\Factory\\Resource\\ResourceInterface'),

        );

        $this->am->addResource($resources[0], 'foo');

        $this->am->addResource($resources[1], 'bar');

        $ret = $this->am->getResources();

        foreach ($resources as $resource) {

            $this->assertTrue(in_array($resource, $ret, true));

        }

    }

    public function testGetResourcesEmpty()

    {

        $this->am->getResources();

    }

    public function testSetFormula()

    {

        $this->am->setFormula('foo', array());

        $this->am->load();

        $this->assertTrue($this->am->hasFormula('foo'), '->load() does not remove manually added formulae');

    }

    public function testIsDebug()

    {

        $this->factory->expects($this->once())

            ->method('isDebug')

            ->will($this->returnValue(false));

        $this->assertSame(false, $this->am->isDebug(), '->isDebug() proxies the factory');

    }

}