34 lines
829 B
PHP
34 lines
829 B
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Engineering;
|
||
|
|
|
||
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Engineering;
|
||
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Functions;
|
||
|
|
use PHPUnit\Framework\TestCase;
|
||
|
|
|
||
|
|
class BesselKTest extends TestCase
|
||
|
|
{
|
||
|
|
const BESSEL_PRECISION = 1E-8;
|
||
|
|
|
||
|
|
public function setUp()
|
||
|
|
{
|
||
|
|
Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @dataProvider providerBESSELK
|
||
|
|
*
|
||
|
|
* @param mixed $expectedResult
|
||
|
|
*/
|
||
|
|
public function testBESSELK($expectedResult, ...$args)
|
||
|
|
{
|
||
|
|
$result = Engineering::BESSELK(...$args);
|
||
|
|
$this->assertEquals($expectedResult, $result, '', self::BESSEL_PRECISION);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function providerBESSELK()
|
||
|
|
{
|
||
|
|
return require 'data/Calculation/Engineering/BESSELK.php';
|
||
|
|
}
|
||
|
|
}
|