PhpSpreadsheet/tests/PhpSpreadsheetTests/Calculation/Functions/Engineering/ImAbsTest.php

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<?php
namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Engineering;
use PhpOffice\PhpSpreadsheet\Calculation\Engineering;
use PhpOffice\PhpSpreadsheet\Calculation\Functions;
use PHPUnit\Framework\TestCase;
class ImAbsTest extends TestCase
{
const COMPLEX_PRECISION = 1E-8;
public function setUp()
{
Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL);
}
/**
* @dataProvider providerIMABS
*
* @param mixed $expectedResult
* @param mixed $value
*/
public function testIMABS($expectedResult, $value)
{
$result = Engineering::IMABS($value);
$this->assertEquals($expectedResult, $result, '', self::COMPLEX_PRECISION);
}
public function providerIMABS()
{
return require 'data/Calculation/Engineering/IMABS.php';
}
}