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nextcloud_server/tests/lib/Cache/CappedMemoryCacheTest.php
Carl Schwan d5c23dbb9f Move CappedMemoryCache to OCP
This is an helpful helper that should be used in more place than just
server and this is already the case with groupfodlers, deck, user_oidc
and more using it, so let's make it public

Signed-off-by: Carl Schwan <carl@carlschwan.eu>
2022-07-14 15:54:31 +02:00

77 lines
2.3 KiB
PHP

<?php
/**
* ownCloud
*
* @author Robin Appelman
* @copyright 2016 Robin Appelman icewind@owncloud.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace Test\Cache;
/**
* Class CappedMemoryCacheTest
*
* @package Test\Cache
*/
class CappedMemoryCacheTest extends TestCache {
protected function setUp(): void {
parent::setUp();
$this->instance = new \OCP\Cache\CappedMemoryCache();
}
public function testSetOverCap() {
$instance = new \OCP\Cache\CappedMemoryCache(3);
$instance->set('1', 'a');
$instance->set('2', 'b');
$instance->set('3', 'c');
$instance->set('4', 'd');
$instance->set('5', 'e');
$this->assertFalse($instance->hasKey('1'));
$this->assertFalse($instance->hasKey('2'));
$this->assertTrue($instance->hasKey('3'));
$this->assertTrue($instance->hasKey('4'));
$this->assertTrue($instance->hasKey('5'));
}
public function testClear() {
$value = 'ipsum lorum';
$this->instance->set('1_value1', $value);
$this->instance->set('1_value2', $value);
$this->instance->set('2_value1', $value);
$this->instance->set('3_value1', $value);
$this->assertTrue($this->instance->clear());
$this->assertFalse($this->instance->hasKey('1_value1'));
$this->assertFalse($this->instance->hasKey('1_value2'));
$this->assertFalse($this->instance->hasKey('2_value1'));
$this->assertFalse($this->instance->hasKey('3_value1'));
}
public function testIndirectSet() {
$this->instance->set('array', []);
$this->instance['array'][] = 'foo';
$this->assertEquals(['foo'], $this->instance->get('array'));
$this->instance['array']['bar'] = 'qwerty';
$this->assertEquals(['foo', 'bar' => 'qwerty'], $this->instance->get('array'));
}
}