gistfile1.txt

<?php

namespace Drupal\local_testing;

trait LocalTestingTrait {

  /**
   * Screenshot.
   */
  public function takeScreenshot() {
    $this->getSession()->getDriver()->executeScript("document.body.style.backgroundColor = '#FFF';");
    $html_output_filename = $this->htmlOutputClassName . '-' . $this->htmlOutputCounter . '-' . $this->htmlOutputTestId . '.jpg';
    file_put_contents($this->htmlOutputDirectory . '/' . $html_output_filename, $this->getSession()->getDriver()->getScreenshot());
    // $this->getSession()->wait(200);
    file_put_contents($this->htmlOutputCounterStorage, $this->htmlOutputCounter++);
    file_put_contents($this->htmlOutputFile, '<a href="' . file_create_url('sites/simpletest/browser_output/' . $html_output_filename) . '">' . file_create_url('sites/simpletest/browser_output/' . $html_output_filename) . '</a>' . "<br/>" . file_get_contents($this->htmlOutputFile));
  }

  /**
   * Output.
   */
  protected function htmlOutput($message) {
    if (!$this->htmlOutputEnabled) {
      return;
    }
    $message = '<hr />ID #' . $this->htmlOutputCounter . ' (<a href="' . $this->htmlOutputClassName . '-' . ($this->htmlOutputCounter - 1) . '-' . $this->htmlOutputTestId . '.html">Previous</a> | <a href="' . $this->htmlOutputClassName . '-' . ($this->htmlOutputCounter + 1) . '-' . $this->htmlOutputTestId . '.html">Next</a>)<hr />' . $message;
    $html_output_filename = $this->htmlOutputClassName . '-' . $this->htmlOutputCounter . '-' . $this->htmlOutputTestId . '.html';
    file_put_contents($this->htmlOutputDirectory . '/' . $html_output_filename, $message);
    file_put_contents($this->htmlOutputCounterStorage, $this->htmlOutputCounter++);
    file_put_contents($this->htmlOutputFile,  '<a href="' . file_create_url('sites/simpletest/browser_output/' . $html_output_filename) . '">' . file_create_url('sites/simpletest/browser_output/' . $html_output_filename) . '</a>' . "<br/>" . file_get_contents($this->htmlOutputFile));
  }

  /**
   * Newlines in the output.
   */
  protected function tearDown() {
    file_put_contents($this->htmlOutputFile, "<br/><br/>" . file_get_contents($this->htmlOutputFile));
    parent::tearDown();
  }

}