mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-18 14:06:34 +00:00
Adrien Crivelli
1b05dfab8b
And quite a bit more manual changes. The idea is that typing of our tests can be a bit more loose, so we assume PHPDoc is mostly correct. If that happens to be wrong, it should be caught by the tests themselves.
54 lines
1.7 KiB
PHP
54 lines
1.7 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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class ExpTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerEXP
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*/
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public function testEXP(mixed $expectedResult, mixed $number = 'omitted'): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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if ($number !== null) {
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$sheet->getCell('A1')->setValue($number);
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}
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if ($number === 'omitted') {
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$sheet->getCell('B1')->setValue('=EXP()');
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} else {
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$sheet->getCell('B1')->setValue('=EXP(A1)');
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}
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$result = $sheet->getCell('B1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-12);
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}
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public static function providerEXP(): array
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{
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return require 'tests/data/Calculation/MathTrig/EXP.php';
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}
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/**
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* @dataProvider providerExpArray
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*/
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public function testExpArray(array $expectedResult, string $array): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=EXP({$array})";
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$result = $calculation->_calculateFormulaValue($formula);
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-14);
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}
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public static function providerExpArray(): array
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{
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return [
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'row vector' => [[[1.0, 2.718281828459045, 12.182493960703473]], '{0, 1, 2.5}'],
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'column vector' => [[[1.0], [2.718281828459045], [12.182493960703473]], '{0; 1; 2.5}'],
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'matrix' => [[[1.0, 2.718281828459045], [12.182493960703473, 0.0820849986239]], '{0, 1; 2.5, -2.5}'],
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];
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}
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}
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