<?php namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Logical; use PhpOffice\PhpSpreadsheet\Calculation\Functions; use PhpOffice\PhpSpreadsheet\Calculation\Logical; use PHPUnit\Framework\TestCase; class IfErrorTest extends TestCase { public function setUp() { Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL); } /** * @dataProvider providerIFERROR * * @param mixed $expectedResult * @param $value * @param $return */ public function testIFERROR($expectedResult, $value, $return) { $result = Logical::IFERROR($value, $return); $this->assertEquals($expectedResult, $result); } public function providerIFERROR() { return require 'data/Calculation/Logical/IFERROR.php'; } }