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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Indexer\Test\Unit\Model;
use Magento\Framework\Indexer\CacheContext;
use PHPUnit\Framework\TestCase;
/**
* Test indexer cache context
*/
class CacheContextTest extends TestCase
{
/**
* @var CacheContext
*/
protected $context;
/**
* Set up test
*/
protected function setUp(): void
{
$this->context = new CacheContext();
}
/**
* Test registerEntities
*/
public function testRegisterEntities()
{
$cacheTag = 'tag';
$expectedIds = [1, 2, 3];
$this->context->registerEntities($cacheTag, $expectedIds);
$actualIds = $this->context->getRegisteredEntity($cacheTag);
$this->assertEquals($expectedIds, $actualIds);
}
/**
* Test getIdentities
*
* @param array $entities
* @param array $tags
* @param array $expected
* @dataProvider getIdentitiesDataProvider
*/
public function testGetIdentities(array $entities, array $tags = [], array $expected = []): void
{
foreach ($entities as $entity => $ids) {
$this->context->registerEntities($entity, $ids);
}
$this->context->registerTags($tags);
$this->assertEquals($expected, $this->context->getIdentities());
}
/**
* Test that flush() clears all data
*/
public function testFlush(): void
{
$productTag = 'cat_p';
$categoryTag = 'cat_c';
$additionalTags = ['cat_c_p'];
$productIds = [1, 2, 3];
$categoryIds = [5, 6, 7];
$this->context->registerEntities($productTag, $productIds);
$this->context->registerEntities($categoryTag, $categoryIds);
$this->context->registerTags($additionalTags);
$this->assertNotEmpty($this->context->getIdentities());
$this->context->flush();
$this->assertEmpty($this->context->getIdentities());
}
/**
* @return array[]
*/
public function getIdentitiesDataProvider(): array
{
return [
'should return entities and tags' => [
[
'cat_p' => [1, 2, 3],
'cat_c' => [5, 6, 7]
],
['cat_c_p1', 'cat_c_p2'],
['cat_p_1', 'cat_p_2', 'cat_p_3', 'cat_c_5', 'cat_c_6', 'cat_c_7', 'cat_c_p1', 'cat_c_p2']
],
'should return unique values' => [
[
'cat_p' => [1, 2, 3, 1, 3],
'cat_c' => [5, 6, 7, 6]
],
['cat_c_p1', 'cat_c_p2'],
['cat_p_1', 'cat_p_2', 'cat_p_3', 'cat_c_5', 'cat_c_6', 'cat_c_7', 'cat_c_p1', 'cat_c_p2']
]
];
}
}