nextcloud/tests/lib/cache.php

72 lines
2.4 KiB
PHP

<?php
/**
* Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
abstract class Test_Cache extends \Test\TestCase {
/**
* @var \OC\Cache cache;
*/
protected $instance;
protected function tearDown() {
if($this->instance) {
$this->instance->clear();
}
parent::tearDown();
}
function testSimple() {
$this->assertNull($this->instance->get('value1'));
$this->assertFalse($this->instance->hasKey('value1'));
$value='foobar';
$this->instance->set('value1', $value);
$this->assertTrue($this->instance->hasKey('value1'));
$received=$this->instance->get('value1');
$this->assertEquals($value, $received, 'Value recieved from cache not equal to the original');
$value='ipsum lorum';
$this->instance->set('value1', $value);
$received=$this->instance->get('value1');
$this->assertEquals($value, $received, 'Value not overwritten by second set');
$value2='foobar';
$this->instance->set('value2', $value2);
$received2=$this->instance->get('value2');
$this->assertTrue($this->instance->hasKey('value1'));
$this->assertTrue($this->instance->hasKey('value2'));
$this->assertEquals($value, $received, 'Value changed while setting other variable');
$this->assertEquals($value2, $received2, 'Second value not equal to original');
$this->assertFalse($this->instance->hasKey('not_set'));
$this->assertNull($this->instance->get('not_set'), 'Unset value not equal to null');
$this->assertTrue($this->instance->remove('value1'));
$this->assertFalse($this->instance->hasKey('value1'));
}
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('1_'));
$this->assertFalse($this->instance->hasKey('1_value1'));
$this->assertFalse($this->instance->hasKey('1_value2'));
$this->assertTrue($this->instance->hasKey('2_value1'));
$this->assertTrue($this->instance->hasKey('3_value1'));
$this->assertTrue($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'));
}
}