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<?php |
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/** |
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* @file |
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* Contains \Drupal\DrupalDriverManager. |
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*/ |
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namespace Drupal; |
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use Behat\Testwork\Environment\Environment; |
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use Drupal\Driver\DriverInterface; |
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/** |
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* Drupal driver manager. |
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*/ |
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class DrupalDriverManager { |
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/** |
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* The name of the default driver. |
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* |
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* @var string |
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*/ |
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private $defaultDriverName; |
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/** |
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* All registered drivers. |
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* |
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* @var \Drupal\Driver\DriverInterface[] |
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*/ |
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private $drivers = array(); |
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/** |
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* Behat environment. |
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* |
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* @var \Behat\Testwork\Environment\Environment |
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*/ |
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private $environment; |
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/** |
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* Initialize the driver manager. |
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* |
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* @param \Drupal\Driver\DriverInterface[] $drivers |
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* An array of drivers to register. |
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*/ |
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public function __construct(array $drivers = array()) { |
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foreach ($drivers as $name => $driver) { |
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$this->registerDriver($name, $driver); |
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} |
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} |
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/** |
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* Register a new driver. |
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* |
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* @param string $name |
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* Driver name. |
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* @param \Drupal\Driver\DriverInterface $driver |
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* An instance of a DriverInterface. |
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*/ |
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public function registerDriver($name, DriverInterface $driver) { |
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$name = strtolower($name); |
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$this->drivers[$name] = $driver; |
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} |
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/** |
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* Return a registered driver by name, or the default driver. |
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* |
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* @param string $name |
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* The name of the driver to return. If omitted the default driver is |
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* returned. |
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* |
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* @return \Drupal\Driver\DriverInterface |
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* The requested driver. |
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* |
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* @throws \InvalidArgumentException |
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* Thrown when the requested driver is not registered. |
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*/ |
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public function getDriver($name = NULL) { |
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$name = strtolower($name) ?: $this->defaultDriverName; |
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if (NULL === $name) { |
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throw new \InvalidArgumentException('Specify a Drupal driver to get.'); |
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} |
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if (!isset($this->drivers[$name])) { |
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throw new \InvalidArgumentException(sprintf('Driver "%s" is not registered', $name)); |
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} |
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$driver = $this->drivers[$name]; |
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// Bootstrap driver if needed. |
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if (!$driver->isBootstrapped()) { |
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$driver->bootstrap(); |
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} |
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return $driver; |
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} |
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/** |
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* Set the default driver name. |
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* |
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* @param string $name |
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* Default driver name to set. |
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* |
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* @throws \InvalidArgumentException |
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* Thrown when the driver is not registered. |
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*/ |
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public function setDefaultDriverName($name) { |
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$name = strtolower($name); |
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if (!isset($this->drivers[$name])) { |
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throw new \InvalidArgumentException(sprintf('Driver "%s" is not registered.', $name)); |
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} |
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$this->defaultDriverName = $name; |
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} |
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/** |
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* Returns all registered drivers. |
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* |
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* @return \Drupal\Driver\DriverInterface[] |
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* An array of drivers. |
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*/ |
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public function getDrivers() { |
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return $this->drivers; |
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} |
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/** |
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* Sets the Behat Environment. |
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* |
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* @param \Behat\Testwork\Environment\Environment $environment |
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* The Behat Environment to set. |
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*/ |
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public function setEnvironment(Environment $environment) { |
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$this->environment = $environment; |
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} |
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/** |
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* Returns the Behat Environment. |
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* |
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* @return \Behat\Testwork\Environment\Environment |
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* The Behat Environment. |
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*/ |
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public function getEnvironment() { |
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return $this->environment; |
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} |
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} |
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jhedstrom /
drupalextension
