Bolt\Tests\Twig\UtilsHandlerTest::testPrintBacktraceSafeDebugOn PHP Method

    public function testPrintBacktraceSafeDebugOn()
    {
        $app = $this->getApp();
        $this->stubVarDumper($app);
        $app['debug'] = true;
        $handler = new UtilsHandler($app);
        $result = $handler->printBacktrace(5, true);
        $this->assertNull($result);
    }