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<?php |
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/** |
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* @author Sergii Bondarenko, <[email protected]> |
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*/ |
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namespace Behat; |
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// Interface for environments. |
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use Behat\Testwork\Environment\Environment; |
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// Interface for environments with contexts. |
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use Behat\Behat\Context\Environment\ContextEnvironment; |
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// Interface for uninitialized environments with contexts. |
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use Behat\Behat\Context\Environment\UninitializedContextEnvironment; |
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// Interface for environment readers. |
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use Behat\Testwork\Environment\Reader\EnvironmentReader as EnvironmentReaderInterface; |
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/** |
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* Class EnvironmentReader. |
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* |
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* @package Behat |
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*/ |
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final class EnvironmentReader implements EnvironmentReaderInterface |
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{ |
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/** |
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* Path to extension sources. |
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* |
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* @var string |
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*/ |
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private $path = ''; |
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/** |
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* Namespace of the extension. |
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* |
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* @var string |
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*/ |
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private $namespace = ''; |
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/** |
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* EnvironmentReader constructor. |
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* |
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* @param string $path |
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* @param string $namespace |
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*/ |
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public function __construct($path, $namespace) |
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{ |
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$this->path = $path; |
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$this->namespace = $namespace; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supportsEnvironment(Environment $environment) |
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{ |
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return $environment instanceof ContextEnvironment; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function readEnvironmentCallees(Environment $environment) |
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{ |
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if ($environment instanceof UninitializedContextEnvironment) { |
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// Read all extension contexts. |
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foreach (new \RecursiveIteratorIterator( |
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new \RecursiveDirectoryIterator($this->path, \FilesystemIterator::SKIP_DOTS) |
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) as $path => $object) { |
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$basename = basename($path); |
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// Allow names which not starts from "Raw" and ends by "Context.php". |
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if (strrpos($basename, 'Context.php') !== false && strpos($basename, 'Raw') !== 0) { |
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$class = strtr($path, [$this->path => $this->namespace, '.php' => '', '/' => '\\']); |
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if (!$environment->hasContextClass($class)) { |
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$environment->registerContextClass($class); |
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} |
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} |
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} |
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} |
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// Just return an empty array and allow Behat to scan context classes for callees. |
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return []; |
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} |
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} |
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BR0kEN- /
environment-loader
