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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\DataObject\Test\Unit;
use Magento\Framework\DataObject\Cache;
use PHPUnit\Framework\TestCase;
class CacheTest extends TestCase
{
/**
* @var Cache
*/
protected $cache;
protected function setUp(): void
{
$this->cache = new Cache();
}
public function testSaveWhenArgumentIsNotObject()
{
$this->assertFalse($this->cache->save('string'));
}
public function testSaveWhenObjectAlreadyExistsInRegistry()
{
$this->expectException('Magento\Framework\Exception\LocalizedException');
$this->expectExceptionMessage('Object already exists in registry (#1). Old object class: stdClass');
$object = new \stdClass();
$hash = spl_object_hash($object);
$newIdx = 'idx' . $hash;
$this->assertEquals($newIdx, $this->cache->save($object, 'idx{hash}', ['tags_array']));
$this->assertEquals([$newIdx => $object], $this->cache->findByClass('stdClass'));
$this->assertEquals([$newIdx => $object], $this->cache->getAllObjects());
$this->assertEquals($newIdx, $this->cache->find($object));
$this->assertEquals([$newIdx => $object], $this->cache->findByIds([$newIdx]));
$objectTwo = new \stdClass();
$this->assertEquals('#1', $this->cache->save($objectTwo, null, 'tags_string'));
$objectThree = new \stdClass();
$this->cache->save($objectThree, '#1');
}
public function testSaveAndDeleteWhenHashAlreadyExist()
{
$object = new \stdClass();
$hash = spl_object_hash($object);
$this->assertEquals('idx' . $hash, $this->cache->save($object, 'idx{hash}'));
$this->assertEquals('idx' . $hash, $this->cache->save($object));
$this->assertTrue($this->cache->delete('idx' . $hash));
$this->assertFalse($this->cache->delete('idx' . $hash));
}
public function testReferenceWhenReferenceAlreadyExist()
{
$this->expectException('Magento\Framework\Exception\LocalizedException');
$this->expectExceptionMessage('The reference already exists: refName. New index: idx, old index: idx');
$refName = ['refName', 'refName'];
$this->cache->reference($refName, 'idx');
}
public function testReferenceWhenReferenceEmpty()
{
$this->assertNull($this->cache->reference([], 'idx'));
}
public function testLoadWhenReferenceAndObjectAlreadyExists()
{
$idx = 'idx';
$this->cache->reference('refName', $idx);
$object = new \stdClass();
$hash = spl_object_hash($object);
$this->assertNull($this->cache->findByHash($hash));
$this->cache->save($object, $idx);
$this->assertEquals($object, $this->cache->load($idx));
$this->assertTrue($this->cache->has($idx));
$this->assertEquals($object, $this->cache->findByHash($hash));
$this->assertEquals(['refName' => 'idx'], $this->cache->getAllReferences());
}
public function testLoad()
{
$this->assertEquals('default', $this->cache->load('idx', 'default'));
}
public function testDeleteWhenIdxIsObject()
{
$object = new \stdClass();
$this->cache->save($object, 'idx{hash}');
$this->assertFalse($this->cache->delete($object));
$this->cache->save($object, false);
$this->assertFalse($this->cache->delete($object));
}
public function testDeleteIfReferencesExists()
{
$this->cache->reference('refName', 'idx');
$object = new \stdClass();
$this->cache->save($object, 'idx');
$this->assertTrue($this->cache->delete('idx'));
}
public function testDeleteByClass()
{
$object = new \stdClass();
$this->cache->save($object, 'idx');
$this->cache->deleteByClass('stdClass');
$this->assertFalse($this->cache->find($object));
}
public function testDebug()
{
$object = new \stdClass();
$hash = spl_object_hash($object);
$newIdx = 'idx' . $hash;
$this->assertEquals($newIdx, $this->cache->save($object, 'idx{hash}'));
$this->cache->debug($newIdx);
$this->assertArrayHasKey($newIdx, $this->cache->debugByIds($newIdx));
}
public function testGetAndDeleteTags()
{
$object = new \stdClass();
$hash = spl_object_hash($object);
$newIdx = 'idx' . $hash;
$tags = ['tags_array' => [$newIdx => true]];
$tagsByObj = [$newIdx => ['tags_array' => true]];
$this->assertEquals($newIdx, $this->cache->save($object, 'idx{hash}', ['tags_array']));
$this->assertEquals($tags, $this->cache->getAllTags());
$this->assertEquals([$newIdx => $object], $this->cache->findByTags('tags_array'));
$this->assertEquals($tagsByObj, $this->cache->getAllTagsByObject());
$this->assertTrue($this->cache->deleteByTags('tags_array'));
}
public function testSinglton()
{
$this->assertEquals($this->cache, $this->cache->singleton());
}
}