mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-24 08:08:28 +00:00
Mark Baker
291ea88a6c
* Initial work enabling Excel function implementations for handling arrays as aguments when used in "array formulae". So far: - handling for single argument functions - for functions where only one of the arguments is an array (a matrix or a row/column vector) - for when there are two array arguments, and one is a row vector, the other a column vector - for when there are either 2 row vectors, or 2 column vectors - for a matrix and either a row or column vector Will work ok, as long as there are no more than two array arguments; still need to identify the logic to apply when there are more than two arrays; or there are two that aren't an already supported row vector/column vector pairing (ie two matrices). * Throw an exception if we have three or more array arguments (after flattening) passed to a supported function until we can identify the abstruse non-euclidian logic behind how Excel handles building, using and presenting those n-dimensional result arrays * Implement array arguments for the DATE() function so that we can verify that paired arrays/vectors work with functions that support more than 2 arguments * Implement array arguments for the many of the Math/Trig functions * Update change log
51 lines
1.5 KiB
PHP
51 lines
1.5 KiB
PHP
<?php
|
|
|
|
namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
|
|
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
|
|
|
|
class ArabicTest extends AllSetupTeardown
|
|
{
|
|
/**
|
|
* @dataProvider providerARABIC
|
|
*
|
|
* @param mixed $expectedResult
|
|
* @param string $romanNumeral
|
|
*/
|
|
public function testARABIC($expectedResult, $romanNumeral): void
|
|
{
|
|
$this->mightHaveException($expectedResult);
|
|
$sheet = $this->getSheet();
|
|
$sheet->getCell('A1')->setValue($romanNumeral);
|
|
$sheet->getCell('B1')->setValue('=ARABIC(A1)');
|
|
$result = $sheet->getCell('B1')->getCalculatedValue();
|
|
self::assertSame($expectedResult, $result);
|
|
}
|
|
|
|
public function providerARABIC(): array
|
|
{
|
|
return require 'tests/data/Calculation/MathTrig/ARABIC.php';
|
|
}
|
|
|
|
/**
|
|
* @dataProvider providerArabicArray
|
|
*/
|
|
public function testArabicArray(array $expectedResult, string $array): void
|
|
{
|
|
$calculation = Calculation::getInstance();
|
|
|
|
$formula = "=ARABIC({$array})";
|
|
$result = $calculation->_calculateFormulaValue($formula);
|
|
self::assertEqualsWithDelta($expectedResult, $result, 1.0e-14);
|
|
}
|
|
|
|
public function providerArabicArray(): array
|
|
{
|
|
return [
|
|
'row vector' => [[[49, 2022, 499]], '{"XLIX", "MMXXII", "VDIV"}'],
|
|
'column vector' => [[[49], [2022], [499]], '{"XLIX"; "MMXXII"; "VDIV"}'],
|
|
'matrix' => [[[49, 2022], [-499, 499]], '{"XLIX", "MMXXII"; "-ID", "VDIV"}'],
|
|
];
|
|
}
|
|
}
|