function testCreateEnvironmentWithCompressors()
{
$config = new Config(array('js_compressor' => 'uglify_js', 'css_compressor' => 'yuglify_css'));
$env = $config->createEnvironment();
$this->assertTrue($env->bundleProcessors->isRegistered($env->contentType('.js'), $env->compressors['uglify_js']));
$this->assertTrue($env->bundleProcessors->isRegistered($env->contentType('.css'), $env->compressors['yuglify_css']));
}