Viewing file:  ChainLoaderTest.php (2.25 KB) -rw-r--r--
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Templating\Tests\Loader;
use Symfony\Component\Templating\Loader\ChainLoader;
use Symfony\Component\Templating\Loader\FilesystemLoader;
use Symfony\Component\Templating\Storage\FileStorage;
use Symfony\Component\Templating\TemplateReference;
class ChainLoaderTest extends \PHPUnit_Framework_TestCase
{
protected $loader1;
protected $loader2;
protected function setUp()
{
$fixturesPath = realpath(__DIR__.'/../Fixtures/');
$this->loader1 = new FilesystemLoader($fixturesPath.'/null/%name%');
$this->loader2 = new FilesystemLoader($fixturesPath.'/templates/%name%');
}
public function testConstructor()
{
$loader = new ProjectTemplateLoader1(array($this->loader1, $this->loader2));
$this->assertEquals(array($this->loader1, $this->loader2), $loader->getLoaders(), '__construct() takes an array of template loaders as its second argument');
}
public function testAddLoader()
{
$loader = new ProjectTemplateLoader1(array($this->loader1));
$loader->addLoader($this->loader2);
$this->assertEquals(array($this->loader1, $this->loader2), $loader->getLoaders(), '->addLoader() adds a template loader at the end of the loaders');
}
public function testLoad()
{
$loader = new ProjectTemplateLoader1(array($this->loader1, $this->loader2));
$this->assertFalse($loader->load(new TemplateReference('bar', 'php')), '->load() returns false if the template is not found');
$this->assertFalse($loader->load(new TemplateReference('foo', 'php')), '->load() returns false if the template does not exist for the given renderer');
$this->assertInstanceOf(
'Symfony\Component\Templating\Storage\FileStorage',
$loader->load(new TemplateReference('foo.php', 'php')),
'->load() returns a FileStorage if the template exists'
);
}
}
class ProjectTemplateLoader1 extends ChainLoader
{
public function getLoaders()
{
return $this->loaders;
}
}
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