34 lines
979 B
PHP
34 lines
979 B
PHP
<?php
|
|
|
|
namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
|
|
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Exception as CalcExp;
|
|
use PhpOffice\PhpSpreadsheet\Spreadsheet;
|
|
use PHPUnit\Framework\TestCase;
|
|
|
|
class AtanTest extends TestCase
|
|
{
|
|
/**
|
|
* @dataProvider providerAtan
|
|
*
|
|
* @param mixed $expectedResult
|
|
*/
|
|
public function testAtan($expectedResult, string $formula): void
|
|
{
|
|
if ($expectedResult === 'exception') {
|
|
$this->expectException(CalcExp::class);
|
|
}
|
|
$spreadsheet = new Spreadsheet();
|
|
$sheet = $spreadsheet->getActiveSheet();
|
|
$sheet->getCell('A2')->setValue(5);
|
|
$sheet->getCell('A1')->setValue("=ATAN($formula)");
|
|
$result = $sheet->getCell('A1')->getCalculatedValue();
|
|
self::assertEqualsWithDelta($expectedResult, $result, 1E-6);
|
|
}
|
|
|
|
public function providerAtan()
|
|
{
|
|
return require 'tests/data/Calculation/MathTrig/ATAN.php';
|
|
}
|
|
}
|