Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
namespace Friendica\Test\src\Core\Cache;
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Test\DatabaseTest;
use Friendica\Util\DateTimeFormat;
abstract class CacheTest extends DatabaseTest
{
/**
* @var \Friendica\Core\Cache\ICacheDriver
*/
protected $instance;
abstract protected function getInstance();
protected function setUp()
{
global $a;
parent::setUp();
$this->instance = $this->getInstance();
// Reusable App object
$this->app = new App(__DIR__.'/../');
$a = $this->app;
// Default config
Config::set('config', 'hostname', 'localhost');
Config::set('system', 'throttle_limit_day', 100);
Config::set('system', 'throttle_limit_week', 100);
Config::set('system', 'throttle_limit_month', 100);
Config::set('system', 'theme', 'system_theme');
}
function testSimple() {
$this->assertNull($this->instance->get('value1'));
$value = 'foobar';
$this->instance->set('value1', $value);
$received = $this->instance->get('value1');
$this->assertEquals($value, $received, 'Value received 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');
$this->assertEquals($value, $received, 'Value changed while setting other variable');
$this->assertEquals($value2, $received2, 'Second value not equal to original');
$this->assertNull($this->instance->get('not_set'), 'Unset value not equal to null');
$this->assertTrue($this->instance->delete('value1'));
$this->assertNull($this->instance->get('value1'));
}
function testClear() {
$value = 'ipsum lorum';
$this->instance->set('1_value1', $value . '1');
$this->instance->set('1_value2', $value . '2');
$this->instance->set('2_value1', $value . '3');
$this->instance->set('3_value1', $value . '4');
$this->assertEquals([
'1_value1' => 'ipsum lorum1',
'1_value2' => 'ipsum lorum2',
'2_value1' => 'ipsum lorum3',
'3_value1' => 'ipsum lorum4',
], [
'1_value1' => $this->instance->get('1_value1'),
'1_value2' => $this->instance->get('1_value2'),
'2_value1' => $this->instance->get('2_value1'),
'3_value1' => $this->instance->get('3_value1'),
]);
$this->assertTrue($this->instance->clear(false));
$this->assertEquals([
'1_value1' => null,
'1_value2' => null,
'2_value1' => null,
'3_value1' => null,
], [
'1_value1' => $this->instance->get('1_value1'),
'1_value2' => $this->instance->get('1_value2'),
'2_value1' => $this->instance->get('2_value1'),
'3_value1' => $this->instance->get('3_value1'),
]);
}
function testTTL() {
$this->assertNull($this->instance->get('value1'));
$value = 'foobar';
$this->instance->set('value1', $value, 1);
$received = $this->instance->get('value1');
$this->assertEquals($value, $received, 'Value received from cache not equal to the original');
sleep(2);
$this->assertNull($this->instance->get('value1'));
}
function testDifferentTypesInCache() {
// String test
$value = "foobar";
$this->instance->set('stringVal', $value);
$received = $this->instance->get('stringVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// Integer test
$value = 1;
$this->instance->set('intVal', $value);
$received = $this->instance->get('intVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// Boolean test
$value = true;
$this->instance->set('boolValTrue', $value);
$received = $this->instance->get('boolValTrue');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
$value = false;
$this->instance->set('boolValFalse', $value);
$received = $this->instance->get('boolValFalse');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// float
$value = 4.6634234;
$this->instance->set('decVal', $value);
$received = $this->instance->get('decVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// array
$value = array('1', '2', '3', '4', '5');
$this->instance->set('arrayVal', $value);
$received = $this->instance->get('arrayVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// object
$value = new DateTimeFormat();
$this->instance->set('objVal', $value);
$received = $this->instance->get('objVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
// null
$value = null;
$this->instance->set('objVal', $value);
$received = $this->instance->get('objVal');
$this->assertEquals($value, $received, 'Value type changed from ' . gettype($value) . ' to ' . gettype($received));
}
}