<?php namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Statistical; use PhpOffice\PhpSpreadsheet\Calculation\Functions; use PhpOffice\PhpSpreadsheet\Calculation\Statistical; use PHPUnit\Framework\TestCase; class FisherTest extends TestCase { public function setUp() { Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL); } /** * @dataProvider providerFISHER * * @param mixed $expectedResult * @param $value */ public function testFISHER($expectedResult, $value) { $result = Statistical::FISHER($value); $this->assertEquals($expectedResult, $result, '', 1E-12); } public function providerFISHER() { return require 'data/Calculation/Statistical/FISHER.php'; } }