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<?php |
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namespace Bex\Behat\ScreenshotExtension\Service; |
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use Behat\Mink\Mink; |
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use Bex\Behat\ScreenshotExtension\Driver\ImageDriverInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* This class is responsible for taking screenshot by using the Mink session |
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* |
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* @license http://opensource.org/licenses/MIT The MIT License |
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*/ |
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class ScreenshotTaker |
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{ |
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/** @var Mink $mink */ |
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private $mink; |
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/** @var OutputInterface $output */ |
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private $output; |
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/** @var ImageDriverInterface[] $imageDrivers */ |
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private $imageDrivers; |
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/** |
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* Constructor |
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* |
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* @param Mink $mink |
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* @param OutputInterface $output |
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* @param ImageDriverInterface[] $imageDrivers |
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*/ |
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public function __construct(Mink $mink, OutputInterface $output, array $imageDrivers) |
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{ |
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$this->mink = $mink; |
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$this->output = $output; |
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$this->imageDrivers = $imageDrivers; |
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} |
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/** |
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* Save the screenshot as the given filename |
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* |
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* @param string $fileName |
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*/ |
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public function takeScreenshot($fileName = 'failure.png') |
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{ |
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try { |
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$screenshot = $this->mink->getSession()->getScreenshot(); |
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foreach ($this->imageDrivers as $imageDriver) { |
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$imageUrl = $imageDriver->upload($screenshot, $fileName); |
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$this->printImageLocation($imageUrl); |
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} |
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} catch (\Exception $e) { |
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$this->output->writeln($e->getMessage()); |
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} |
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} |
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/** |
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* @param string $imageUrl |
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*/ |
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private function printImageLocation($imageUrl) |
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{ |
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$message = sprintf( |
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'<comment>Screenshot has been taken. Open image at <error>%s</error></comment>', |
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$imageUrl |
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); |
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$options = $this->output->isDecorated() ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_PLAIN; |
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$this->output->writeln($message, $options); |
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} |
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} |
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elvetemedve /
behat-screenshot
