Behat3SymfonyExtension::initialize() - Code Metrics - Inspection of "Add Extension configuration" - yoanm/Behat3SymfonyExtension - Measure and Improve Code Quality continuously with Scrutinizer

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Push — feature/extension ( 976595...4da90f )

by Yo

created 2016-11-26 22:54 UTC

Behat3SymfonyExtension::initialize() A

↳ Parent: Behat3SymfonyExtension

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	5
ccs	0
cts	5
cp	0
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	1
crap	2

<?php
namespace Yoanm\Behat3SymfonyExtension\ServiceContainer;

use Behat\Testwork\ServiceContainer\Exception\ProcessingException;
use Behat\Testwork\ServiceContainer\Extension;
use Behat\Testwork\ServiceContainer\ExtensionManager;
use Monolog\Logger;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Yoanm\Behat3SymfonyExtension\ServiceContainer\Driver\Behat3SymfonyDriverFactory;

class Behat3SymfonyExtension implements Extension
{
    const BASE_CONTAINER_PARAMETER = 'behat3_symfony_extension';

    /**
     * {@inheritdoc}
     */
    public function getConfigKey()
    {
        return 'behat3_symfony';
    }

    /**
     * {@inheritdoc}
     */
    public function initialize(ExtensionManager $extensionManager)
    {
        $extensionManager->getExtension('mink')
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
            ->registerDriverFactory(new Behat3SymfonyDriverFactory());
    }

    /**
     * {@inheritdoc}
     */
    public function configure(ArrayNodeDefinition $builder)
    {
        $castToBool = function ($value) {
            $filtered = filter_var(
                $value,
                FILTER_VALIDATE_BOOLEAN,
                FILTER_NULL_ON_FAILURE
            );

            return (null === $filtered) ? (bool) $value : $filtered;
        };

        $builder
            ->addDefaultsIfNotSet()
                ->children()
                    ->arrayNode('logger')
                        ->addDefaultsIfNotSet()
                        ->children()
                            ->scalarNode('path')
                                ->defaultValue('var/log/behat.log')
                            ->end()
                            ->scalarNode('level')
                                ->beforeNormalization()
                                ->always()
                                ->then(function ($value) {
                                    return Logger::toMonologLevel($value);
                                })
                                ->end()
                                ->defaultValue(Logger::DEBUG)
                            ->end()
                        ->end()
                    ->end()
                    ->arrayNode('kernel')
                        ->addDefaultsIfNotSet()
                        ->children()
                            ->scalarNode('bootstrap')
                                ->defaultValue('app/autoload.php')
                            ->end()
                            ->scalarNode('path')
                                ->defaultValue('app/AppKernel.php')
                            ->end()
                            ->scalarNode('class')
                                ->defaultValue('AppKernel')
                            ->end()
                            ->scalarNode('env')
                                ->defaultValue('test')
                            ->end()
                            ->booleanNode('debug')
                                ->beforeNormalization()
                                ->always()
                                    ->then($castToBool)
                                ->end()
                                ->defaultTrue()
                            ->end()
                            ->booleanNode('reboot')
                                ->info('If true symfony kernel will be rebooted after each scenario/example')
                                ->beforeNormalization()
                                    ->always()
                                    ->then($castToBool)
                                ->end()
                                ->defaultTrue()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }

    /**
     * {@inheritdoc}
     */
    public function load(ContainerBuilder $container, array $config)
    {
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));

        // load config files
        $loader->load('kernel.xml');
        $loader->load('logger.xml');
        $loader->load('initializer.xml');
        $loader->load('handler.xml');
        $loader->load('subscriber.xml');

        if (true === $config['kernel']['reboot']) {
            $loader->load('auto_reboot_kernel.xml');
        }

        foreach ($config['kernel'] as $configKey => $configValue) {
            $container->setParameter(
                sprintf(
                    '%s.kernel.%s',
                    self::BASE_CONTAINER_PARAMETER,
                    $configKey
                ),
                $configValue
            );
        }
        foreach ($config['logger'] as $configKey => $configValue) {
            $container->setParameter(
                sprintf(
                    '%s.logger.%s',
                    self::BASE_CONTAINER_PARAMETER,
                    $configKey
                ),
                $configValue
            );
        }
    }

    /**
     * {@inheritdoc}
     */
    public function process(ContainerBuilder $container)
    {
        $bootstrapPath = $container->getParameter('behat3_symfony_extension.kernel.bootstrap');
        if ($bootstrapPath) {
            $bootstrap = sprintf(
                '%s%s%s',
                $container->getParameter('paths.base'),
                PATH_SEPARATOR,
                $bootstrapPath
            );
            if (file_exists($bootstrap)) {
                require_once($bootstrap);
            } else {
                throw new ProcessingException('Could not find bootstrap file !');
            }
        }
    }
}


1			<?php
2			namespace Yoanm\Behat3SymfonyExtension\ServiceContainer;
3
4			use Behat\Testwork\ServiceContainer\Exception\ProcessingException;
5			use Behat\Testwork\ServiceContainer\Extension;
6			use Behat\Testwork\ServiceContainer\ExtensionManager;
7			use Monolog\Logger;
8			use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
9			use Symfony\Component\DependencyInjection\ContainerBuilder;
10			use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
11			use Yoanm\Behat3SymfonyExtension\ServiceContainer\Driver\Behat3SymfonyDriverFactory;
12
13			class Behat3SymfonyExtension implements Extension
14			{
15			const BASE_CONTAINER_PARAMETER = 'behat3_symfony_extension';
16
17			/**
18			* {@inheritdoc}
19			*/
20			public function getConfigKey()
21			{
22			return 'behat3_symfony';
23			}
24
25			/**
26			* {@inheritdoc}
27			*/
28			public function initialize(ExtensionManager $extensionManager)
29			{
30			$extensionManager->getExtension('mink')
			1 ignored issue – show Bug introduced 2016-11-26 22:59 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Behat\Testwork\ServiceContainer\Extension` as the method `registerDriverFactory()` does only exist in the following implementations of said interface: `Behat\MinkExtension\ServiceContainer\MinkExtension`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
31			->registerDriverFactory(new Behat3SymfonyDriverFactory());
32			}
33
34			/**
35			* {@inheritdoc}
36			*/
37			public function configure(ArrayNodeDefinition $builder)
38			{
39			$castToBool = function ($value) {
40			$filtered = filter_var(
41			$value,
42			FILTER_VALIDATE_BOOLEAN,
43			FILTER_NULL_ON_FAILURE
44			);
45
46			return (null === $filtered) ? (bool) $value : $filtered;
47			};
48
49			$builder
50			->addDefaultsIfNotSet()
51			->children()
52			->arrayNode('logger')
53			->addDefaultsIfNotSet()
54			->children()
55			->scalarNode('path')
56			->defaultValue('var/log/behat.log')
57			->end()
58			->scalarNode('level')
59			->beforeNormalization()
60			->always()
61			->then(function ($value) {
62			return Logger::toMonologLevel($value);
63			})
64			->end()
65			->defaultValue(Logger::DEBUG)
66			->end()
67			->end()
68			->end()
69			->arrayNode('kernel')
70			->addDefaultsIfNotSet()
71			->children()
72			->scalarNode('bootstrap')
73			->defaultValue('app/autoload.php')
74			->end()
75			->scalarNode('path')
76			->defaultValue('app/AppKernel.php')
77			->end()
78			->scalarNode('class')
79			->defaultValue('AppKernel')
80			->end()
81			->scalarNode('env')
82			->defaultValue('test')
83			->end()
84			->booleanNode('debug')
85			->beforeNormalization()
86			->always()
87			->then($castToBool)
88			->end()
89			->defaultTrue()
90			->end()
91			->booleanNode('reboot')
92			->info('If true symfony kernel will be rebooted after each scenario/example')
93			->beforeNormalization()
94			->always()
95			->then($castToBool)
96			->end()
97			->defaultTrue()
98			->end()
99			->end()
100			->end()
101			->end()
102			->end();
103			}
104
105			/**
106			* {@inheritdoc}
107			*/
108			public function load(ContainerBuilder $container, array $config)
109			{
110			$loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
111
112			// load config files
113			$loader->load('kernel.xml');
114			$loader->load('logger.xml');
115			$loader->load('initializer.xml');
116			$loader->load('handler.xml');
117			$loader->load('subscriber.xml');
118
119			if (true === $config['kernel']['reboot']) {
120			$loader->load('auto_reboot_kernel.xml');
121			}
122
123			foreach ($config['kernel'] as $configKey => $configValue) {
124			$container->setParameter(
125			sprintf(
126			'%s.kernel.%s',
127			self::BASE_CONTAINER_PARAMETER,
128			$configKey
129			),
130			$configValue
131			);
132			}
133			foreach ($config['logger'] as $configKey => $configValue) {
134			$container->setParameter(
135			sprintf(
136			'%s.logger.%s',
137			self::BASE_CONTAINER_PARAMETER,
138			$configKey
139			),
140			$configValue
141			);
142			}
143			}
144
145			/**
146			* {@inheritdoc}
147			*/
148			public function process(ContainerBuilder $container)
149			{
150			$bootstrapPath = $container->getParameter('behat3_symfony_extension.kernel.bootstrap');
151			if ($bootstrapPath) {
152			$bootstrap = sprintf(
153			'%s%s%s',
154			$container->getParameter('paths.base'),
155			PATH_SEPARATOR,
156			$bootstrapPath
157			);
158			if (file_exists($bootstrap)) {
159			require_once($bootstrap);
160			} else {
161			throw new ProcessingException('Could not find bootstrap file !');
162			}
163			}
164			}
165			}
166

yoanm / Behat3SymfonyExtension

Push — feature/extension ( 976595...4da90f )

Behat3SymfonyExtension::initialize() A

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