public function testCanRewriteRelativePathsWithFilter()
{
$this->metadata->source = FilterInjectorTransformer::rewrite('_files/class.php', __DIR__);
$output = FilterInjectorTransformer::PHP_FILTER_READ . 'unit.test/resource=' . stream_resolve_include_path(__DIR__ . '/_files/class.php');
$this->assertEquals($output, $this->metadata->source);
}