phpOMS/tests/Math/Statistic/BasicTest.php

33 lines
685 B
PHP

<?php
/**
* Orange Management
*
* PHP Version 7.2
*
* @package tests
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @link http://website.orange-management.de
*/
namespace phpOMS\tests\Math\Statistic;
use phpOMS\Math\Statistic\Basic;
class BasicTest extends \PHPUnit\Framework\TestCase
{
public function testFrequency()
{
self::assertEquals(
[1 / 10, 2 / 10, 3 / 10, 4 / 10],
Basic::frequency([1, 2, 3, 4])
);
self::assertEquals(
[1 / 10, 2 / 10, 3 / 10, [1 / 6, 2 / 6, 3 / 6], 4 / 10],
Basic::frequency([1, 2, 3, [1, 2, 3], 4])
);
}
}