CachedStorageTest.php

Same filename in this branch
  1. 11.x core/tests/Drupal/KernelTests/Core/Config/Storage/CachedStorageTest.php
Same filename in other branches
  1. 9 core/tests/Drupal/KernelTests/Core/Config/Storage/CachedStorageTest.php
  2. 9 core/tests/Drupal/Tests/Core/Config/CachedStorageTest.php
  3. 8.9.x core/tests/Drupal/KernelTests/Core/Config/Storage/CachedStorageTest.php
  4. 8.9.x core/tests/Drupal/Tests/Core/Config/CachedStorageTest.php
  5. 10 core/tests/Drupal/KernelTests/Core/Config/Storage/CachedStorageTest.php
  6. 10 core/tests/Drupal/Tests/Core/Config/CachedStorageTest.php

Namespace

Drupal\Tests\Core\Config

File

core/tests/Drupal/Tests/Core/Config/CachedStorageTest.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Tests\Core\Config;

use Drupal\Tests\UnitTestCase;
use Drupal\Core\Config\CachedStorage;
use Drupal\Core\Cache\NullBackend;

/**
 * Tests the interaction of cache and file storage in CachedStorage.
 *
 * @group Config
 */
class CachedStorageTest extends UnitTestCase {
    
    /**
     * @var \Drupal\Core\Cache\CacheFactoryInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $cacheFactory;
    
    /**
     * Tests listAll static cache.
     */
    public function testListAllStaticCache() : void {
        $prefix = __FUNCTION__;
        $storage = $this->createMock('Drupal\\Core\\Config\\StorageInterface');
        $response = [
            "{$prefix}." . $this->randomMachineName(),
            "{$prefix}." . $this->randomMachineName(),
        ];
        $storage->expects($this->once())
            ->method('listAll')
            ->with($prefix)
            ->willReturn($response);
        $cache = new NullBackend(__FUNCTION__);
        $cachedStorage = new CachedStorage($storage, $cache);
        $this->assertEquals($response, $cachedStorage->listAll($prefix));
        $this->assertEquals($response, $cachedStorage->listAll($prefix));
    }

}

Classes

Title Deprecated Summary
CachedStorageTest Tests the interaction of cache and file storage in CachedStorage.

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