FileAssetTest.php

<?php

/*
 * This file is part of the Assetic package, an OpenSky project.
 *
 * (c) 2010-2012 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\Asset;

use Assetic\Asset\FileAsset;
class FileAssetTest extends \PHPUnit_Framework_TestCase {
  public function testInterface() {
    $asset = new FileAsset(__FILE__);
    $this
      ->assertInstanceOf('Assetic\\Asset\\AssetInterface', $asset, 'Asset implements AssetInterface');
  }
  public function testLazyLoading() {
    $asset = new FileAsset(__FILE__);
    $this
      ->assertEmpty($asset
      ->getContent(), 'The asset content is empty before load');
    $asset
      ->load();
    $this
      ->assertNotEmpty($asset
      ->getContent(), 'The asset content is not empty after load');
  }
  public function testGetLastModifiedType() {
    $asset = new FileAsset(__FILE__);
    $this
      ->assertInternalType('integer', $asset
      ->getLastModified(), '->getLastModified() returns an integer');
  }
  public function testGetLastModifiedTypeFileNotFound() {
    $asset = new FileAsset(__DIR__ . "/foo/bar/baz.css");
    $this
      ->setExpectedException("RuntimeException", "The source file");
    $asset
      ->getLastModified();
  }
  public function testGetLastModifiedValue() {
    $asset = new FileAsset(__FILE__);
    $this
      ->assertLessThan(time(), $asset
      ->getLastModified(), '->getLastModified() returns the mtime');
  }
  public function testDefaultBaseAndPath() {
    $asset = new FileAsset(__FILE__);
    $this
      ->assertEquals(__DIR__, $asset
      ->getSourceRoot(), '->__construct() defaults base to the asset directory');
    $this
      ->assertEquals(basename(__FILE__), $asset
      ->getSourcePath(), '->__construct() defaults path to the asset basename');
  }
  public function testPathGuessing() {
    $asset = new FileAsset(__FILE__, array(), __DIR__);
    $this
      ->assertEquals(basename(__FILE__), $asset
      ->getSourcePath(), '->__construct() guesses the asset path');
  }
  public function testInvalidBase() {
    $this
      ->setExpectedException('InvalidArgumentException');
    $asset = new FileAsset(__FILE__, array(), __DIR__ . '/foo');
  }

}