aik099\PHPUnit\MinkDriver\GoutteDriverFactory

Complexity

Total Complexity

14

Size/Duplication

Total Lines	134
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

22.22%

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	getDriverName()	0	4	1
A	getDriverDefaults()	0	9	1
B	createDriver()	0	23	4
A	_buildGuzzle6Client()	0	8	1
A	_buildGuzzle4Client()	0	8	1
A	_buildGuzzle3Client()	0	7	1
A	_isGoutte1()	0	10	3
A	_isGuzzle6()	0	5	2

<?php
/**
 * This file is part of the phpunit-mink library.
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 *
 * @copyright Alexander Obuhovich <aik.bold@gmail.com>
 * @link      https://github.com/aik099/phpunit-mink
 */


namespace aik099\PHPUnit\MinkDriver;

Expected 2 blank line(-s) after namespace declaration; 1 found

use aik099\PHPUnit\BrowserConfiguration\BrowserConfiguration;
use Behat\Mink\Driver\DriverInterface;

class GoutteDriverFactory implements IMinkDriverFactory
{

    /**
     * Returns driver name, that can be used in browser configuration.
     *
     * @return string
     */
    public function getDriverName()
    {
        return 'goutte';
    }

    /**
     * Returns default values for browser configuration.
     *
     * @return array
     */
    public function getDriverDefaults()
    {
        return array(
            'driverOptions' => array(
                'server_parameters' => array(),
                'guzzle_parameters' => array(),
            ),
        );
    }

    /**
     * Returns a new driver instance according to the browser configuration.
     *
     * @param BrowserConfiguration $browser The browser configuration.
     *
     * @return DriverInterface
     * @throws \RuntimeException When driver isn't installed.
     */
    public function createDriver(BrowserConfiguration $browser)
    {
        if (!class_exists('Behat\Mink\Driver\GoutteDriver')) {

Expected 1 spaces after "if" opening bracket; 0 found

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            throw new \RuntimeException(
                'Install MinkGoutteDriver in order to use goutte driver.'
            );
        }

        $driver_options = $browser->getDriverOptions();

        if ($this->_isGoutte1()) {

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            $guzzle_client = $this->_buildGuzzle3Client($driver_options['guzzle_parameters']);
        } elseif ($this->_isGuzzle6()) {

Beginning of the "elseif" control structure must be first content on the line

Expected "}\nelseif (...) \n"; found " elseif (...) {\n"

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            $guzzle_client = $this->_buildGuzzle6Client($driver_options['guzzle_parameters']);
        } else {

Beginning of the "else" control structure must be first content on the line

Expected "}\nelse \n"; found " else {\n"

            $guzzle_client = $this->_buildGuzzle4Client($driver_options['guzzle_parameters']);
        }

        $goutte_client = new \Behat\Mink\Driver\Goutte\Client($driver_options['server_parameters']);
        $goutte_client->setClient($guzzle_client);

        return new \Behat\Mink\Driver\GoutteDriver($goutte_client);
    }

    /**
     * Builds Guzzle 6 client.
     *
     * @param array $parameters Parameters.
     *
     * @return \GuzzleHttp\Client
     */
    private function _buildGuzzle6Client(array $parameters)
    {
        // Force the parameters set by default in Goutte to reproduce its behavior.
        $parameters['allow_redirects'] = false;
        $parameters['cookies'] = true;

        return new \GuzzleHttp\Client($parameters);
    }

    /**
     * Builds Guzzle 4 client.
     *
     * @param array $parameters Parameters.
     *
     * @return \GuzzleHttp\Client
     */
    private function _buildGuzzle4Client(array $parameters)
    {
        // Force the parameters set by default in Goutte to reproduce its behavior.
        $parameters['allow_redirects'] = false;
        $parameters['cookies'] = true;

        return new \GuzzleHttp\Client(array('defaults' => $parameters));
    }

    /**
     * Builds Guzzle 3 client.
     *
     * @param array $parameters Parameters.
     *
     * @return \Guzzle\Http\Client
     */
    private function _buildGuzzle3Client(array $parameters)
    {
        // Force the parameters set by default in Goutte to reproduce its behavior.
        $parameters['redirect.disable'] = true;

        return new \Guzzle\Http\Client(null, $parameters);
    }

    /**
     * Determines Goutte client version.
     *
     * @return boolean
     */
    private function _isGoutte1()
    {
        $reflection = new \ReflectionParameter(array('Goutte\Client', 'setClient'), 0);

        if ($reflection->getClass() && 'Guzzle\Http\ClientInterface' === $reflection->getClass()->getName()) {

Expected 1 spaces after "if" opening bracket; 0 found

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            return true;
        }

        return false;
    }
    
    /**
     * Determines Guzzle version.
     *
     * @return boolean
     */
    private function _isGuzzle6()
    {
        return interface_exists('GuzzleHttp\ClientInterface') &&
        version_compare(\GuzzleHttp\ClientInterface::VERSION, '6.0.0', '>=');
    }

Expected 1 blank line after function; 0 found

}