60 lines
1.9 KiB
PHP
60 lines
1.9 KiB
PHP
<?php
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namespace Drupal\Tests;
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use Drupal\Core\Config\ConfigImporter;
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use Drupal\Core\Config\StorageComparer;
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use Drupal\Core\Config\StorageInterface;
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/**
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* Provides helper methods to deal with config system objects in tests.
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*/
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trait ConfigTestTrait {
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/**
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* Returns a ConfigImporter object to import test configuration.
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*
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* @return \Drupal\Core\Config\ConfigImporter
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* The config importer object.
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*/
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protected function configImporter() {
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if (!$this->configImporter) {
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// Set up the ConfigImporter object for testing.
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$storage_comparer = new StorageComparer(
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$this->container->get('config.storage.sync'),
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$this->container->get('config.storage'),
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$this->container->get('config.manager')
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);
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$this->configImporter = new ConfigImporter(
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$storage_comparer,
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$this->container->get('event_dispatcher'),
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$this->container->get('config.manager'),
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$this->container->get('lock'),
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$this->container->get('config.typed'),
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$this->container->get('module_handler'),
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$this->container->get('module_installer'),
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$this->container->get('theme_handler'),
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$this->container->get('string_translation')
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);
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}
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// Always recalculate the changelist when called.
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return $this->configImporter->reset();
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}
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/**
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* Copies configuration objects from source storage to target storage.
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*
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* @param \Drupal\Core\Config\StorageInterface $source_storage
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* The source config storage service.
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* @param \Drupal\Core\Config\StorageInterface $target_storage
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* The target config storage service.
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*/
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protected function copyConfig(StorageInterface $source_storage, StorageInterface $target_storage) {
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$target_storage->deleteAll();
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foreach ($source_storage->listAll() as $name) {
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$target_storage->write($name, $source_storage->read($name));
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}
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}
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}
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