ezsystems / ezpublish-kernel

    {

        $exceptionElements = $this->getXpath()->findXpath("//div[@class='text-exception']/h1");

        $exceptionStackTraceItems = $this->getXpath()->findXpath("//ol[@id='traces-0']/li");

        if (count($exceptionElements) > 0) {

            $exceptionElement = $exceptionElements[0];

            $exceptionLines = [$exceptionElement->getText(), ''];

            foreach ($exceptionStackTraceItems as $stackTraceItem) {

                $html = $stackTraceItem->getHtml();

                $html = substr($html, 0, strpos($html, '<a href', 1));

                $html = htmlspecialchars_decode(strip_tags($html));

                $html = preg_replace('/\s+/', ' ', $html);

                $html = str_replace('  (', '(', $html);

                $html = str_replace(' ->', '->', $html);

                $exceptionLines[] = trim($html);

            }

            $message = 'An exception occured during rendering:' . implode("\n", $exceptionLines);

            Assertion::assertTrue(false, $message);

        }

    }

    /**

            $page = $this->getSession()->getPage();

            $exceptionElements = $page->findAll('xpath', "//div[@class='text-exception']/h1");

            $exceptionStackTraceItems = $page->findAll('xpath', "//ol[@id='traces-0']/li");

            if (count($exceptionElements) > 0) {

                $exceptionElement = $exceptionElements[0];

                $exceptionLines = [$exceptionElement->getText(), ''];

                foreach ($exceptionStackTraceItems as $stackTraceItem) {

                    $html = $stackTraceItem->getHtml();

                    $html = substr($html, 0, strpos($html, '<a href', 1));

                    $html = htmlspecialchars_decode(strip_tags($html));

                    $html = preg_replace('/\s+/', ' ', $html);

                    $html = str_replace('  (', '(', $html);

                    $html = str_replace(' ->', '->', $html);

                    $exceptionLines[] = trim($html);

                }

                $message = 'An exception occurred during rendering:' . implode("\n", $exceptionLines);

                PHPUnit_Framework_Assert::assertTrue(false, $message);

            }

        }

        $this->assertSession()->statusCodeEquals(200);

    }