Phrozn\Processor\Less::render PHP Method

    public function render($tpl, $vars = array())
    {
        return $this->getEnvironment()->parse($tpl);
    }

 public function testRenderImportLessDirective()
 {
     $tpl = file_get_contents($this->path . 'tpl2.less');
     $expectedResult = file_get_contents($this->path . 'tpl1.css');
     $processor = new Processor();
     $processor->setConfig(array('phr_template_dir' => $this->path));
     $rendered = $processor->render($tpl);
     $this->assertSame(trim($rendered), trim($expectedResult));
 }