ScreenshotTaker::getCombinedImage() - Code Metrics - Inspection of "fix3" - elvetemedve/behat-screenshot - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — feature/multi-screenshot (3b2450)

by Geza

created 2016-05-13 16:03 UTC

ScreenshotTaker::getCombinedImage() A

↳ Parent: ScreenshotTaker

Complexity

Conditions	2
Paths	2

Size

Total Lines	17
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	17
rs	9.4285
cc	2
eloc	8
nc	2
nop	0

<?php

namespace Bex\Behat\ScreenshotExtension\Service;

use Behat\Mink\Mink;
use Bex\Behat\ScreenshotExtension\Driver\ImageDriverInterface;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * This class is responsible for taking screenshot by using the Mink session
 *
 * @license http://opensource.org/licenses/MIT The MIT License
 */
class ScreenshotTaker
{
    /** @var Mink $mink */
    private $mink;

    /** @var OutputInterface $output */
    private $output;

    /**
     * @var array $screenshots
     */
    private $screenshots;

    /**
     * Constructor
     *
     * @param Mink $mink
     * @param OutputInterface $output
     */
    public function __construct(Mink $mink, OutputInterface $output)
    {
        $this->mink = $mink;
        $this->output = $output;
    }

    /**
     * Save the screenshot as the given filename
     */
    public function takeScreenshot()
    {
        try {
            $this->screenshots[] = $this->mink->getSession()->getScreenshot();
        } catch (\Exception $e) {
            $this->output->writeln($e->getMessage());
        }        
    }

    public function getCombinedImage()
    {
        $im = new \Imagick();

        foreach ($this->screenshots as $screenshot) {
            $im->readImageBlob($screenshot);
        }

        /* Append the images into one */
        $im->resetIterator();
        $combined = $im->appendImages(true);

        /* Output the image */
        $combined->setImageFormat("png");

        return (string)$combined;
    }

    /**
     * Remove previous images
     */
    public function reset()
    {
        $this->screenshots = [];
    }
}


1			<?php
2
3			namespace Bex\Behat\ScreenshotExtension\Service;
4
5			use Behat\Mink\Mink;
6			use Bex\Behat\ScreenshotExtension\Driver\ImageDriverInterface;
7			use Symfony\Component\Console\Output\OutputInterface;
8
9			/**
10			* This class is responsible for taking screenshot by using the Mink session
11			*
12			* @license http://opensource.org/licenses/MIT The MIT License
13			*/
14			class ScreenshotTaker
15			{
16			/** @var Mink $mink */
17			private $mink;
18
19			/** @var OutputInterface $output */
20			private $output;
21
22			/**
23			* @var array $screenshots
24			*/
25			private $screenshots;
26
27			/**
28			* Constructor
29			*
30			* @param Mink $mink
31			* @param OutputInterface $output
32			*/
33			public function __construct(Mink $mink, OutputInterface $output)
34			{
35			$this->mink = $mink;
36			$this->output = $output;
37			}
38
39			/**
40			* Save the screenshot as the given filename
41			*/
42			public function takeScreenshot()
43			{
44			try {
45			$this->screenshots[] = $this->mink->getSession()->getScreenshot();
46			} catch (\Exception $e) {
47			$this->output->writeln($e->getMessage());
48			}
49			}
50
51			public function getCombinedImage()
52			{
53			$im = new \Imagick();
54
55			foreach ($this->screenshots as $screenshot) {
56			$im->readImageBlob($screenshot);
57			}
58
59			/* Append the images into one */
60			$im->resetIterator();
61			$combined = $im->appendImages(true);
62
63			/* Output the image */
64			$combined->setImageFormat("png");
65
66			return (string)$combined;
67			}
68
69			/**
70			* Remove previous images
71			*/
72			public function reset()
73			{
74			$this->screenshots = [];
75			}
76			}
77

elvetemedve / behat-screenshot

Branch — feature/multi-screenshot (3b2450)

ScreenshotTaker::getCombinedImage() A

Complexity

Size

Duplication

Importance

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