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<?php |
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namespace NuvoleWeb\Drupal\DrupalExtension\ServiceContainer; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\Config\FileLocator; |
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use Symfony\Component\DependencyInjection\Loader\YamlFileLoader; |
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition; |
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use Drupal\DrupalExtension\ServiceContainer\DrupalExtension as OriginalDrupalExtension; |
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/** |
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* Class DrupalExtension. |
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* |
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* @package NuvoleWeb\Drupal\DrupalExtension\ServiceContainer |
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*/ |
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class DrupalExtension extends OriginalDrupalExtension { |
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/** |
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* {@inheritdoc} |
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*/ |
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public function load(ContainerBuilder $container, array $config) { |
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parent::load($container, $config); |
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// Search for services.yml in following paths in order to perform overrides. |
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$paths[] = __DIR__ . '/../../..'; |
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$paths[] = $container->getParameter('paths.base'); |
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$container_overrides = new ContainerBuilder(); |
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$loader = new YamlFileLoader($container_overrides, new FileLocator($paths)); |
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$loader->load('services.yml'); |
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$container->merge($container_overrides); |
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$this->loadContextInitializer($container); |
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} |
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/** |
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* Load context initializer. |
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* |
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* @param \Symfony\Component\DependencyInjection\ContainerBuilder $container |
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* Service container instance. |
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*/ |
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private function loadContextInitializer(ContainerBuilder $container) { |
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// Set current service container instance for service container initializer. |
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$definition = $container->getDefinition('drupal.behat.context_initializer.service_container'); |
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$definition->addArgument($container); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function configure(ArrayNodeDefinition $builder) { |
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parent::configure($builder); |
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// @codingStandardsIgnoreStart |
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$builder-> |
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children()-> |
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arrayNode('text')-> |
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info( |
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'Text strings, such as Log out or the Username field can be altered via behat.yml if they vary from the default values.' . PHP_EOL |
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. ' log_out: "Sign out"' . PHP_EOL |
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. ' log_in: "Sign in"' . PHP_EOL |
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. ' password_field: "Enter your password"' . PHP_EOL |
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. ' username_field: "Nickname"' . PHP_EOL |
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. ' node_submit_label: "Save"' |
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)-> |
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addDefaultsIfNotSet()-> |
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children()-> |
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scalarNode('log_in')-> |
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defaultValue('Log in')-> |
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end()-> |
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scalarNode('log_out')-> |
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defaultValue('Log out')-> |
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end()-> |
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scalarNode('password_field')-> |
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defaultValue('Password')-> |
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end()-> |
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scalarNode('username_field')-> |
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defaultValue('Username')-> |
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end()-> |
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scalarNode('node_submit_label')-> |
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defaultValue('Save')-> |
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end()-> |
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end()-> |
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end()-> |
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end(); |
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// @codingStandardsIgnoreEnd |
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} |
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} |
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nuvoleweb /
drupal-behat
Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code.
Let’s take a look at an example:
As you can see in this example, the array
$myArrayis initialized the first time when the foreach loop is entered. You can also see that the value of thebarkey is only written conditionally; thus, its value might result from a previous iteration.This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization $myArray = array() either outside or inside the foreach loop.