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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\Config\Tests\Loader;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Config\Loader\LoaderResolver;
class LoaderResolverTest extends TestCase
{
public function testConstructor()
{
$resolver = new LoaderResolver([
$loader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock(),
]);
$this->assertEquals([$loader], $resolver->getLoaders(), '__construct() takes an array of loaders as its first argument');
}
public function testResolve()
{
$loader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock();
$resolver = new LoaderResolver([$loader]);
$this->assertFalse($resolver->resolve('foo.foo'), '->resolve() returns false if no loader is able to load the resource');
$loader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock();
$loader->expects($this->once())->method('supports')->willReturn(true);
$resolver = new LoaderResolver([$loader]);
$this->assertEquals($loader, $resolver->resolve(function () {}), '->resolve() returns the loader for the given resource');
}
public function testLoaders()
{
$resolver = new LoaderResolver();
$resolver->addLoader($loader = $this->getMockBuilder('Symfony\Component\Config\Loader\LoaderInterface')->getMock());
$this->assertEquals([$loader], $resolver->getLoaders(), 'addLoader() adds a loader');
}
}