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oleibman
70b4ecd4d3
They aren't quite interchangeable. Both are used in the test suite, with no indication of why one or the other. I think we'd be best off being consistent. Based on the names, I think `_calculateFormulaValue` was intended as a private, or at least internal, method, so favor `calculateFormula`. I do not intend to rename or re-categorize `_calculateFormulaValue`, just remove its usage when it isn't clearly warranted.
49 lines
1.7 KiB
PHP
49 lines
1.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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class CotTest extends AllSetupTeardown
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{
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#[\PHPUnit\Framework\Attributes\DataProvider('providerCOT')]
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public function testCOT(float|int|string $expectedResult, float|int|string $angle): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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$sheet->setCellValue('A2', 1.3);
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$sheet->setCellValue('A3', 2.7);
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$sheet->setCellValue('A4', -3.8);
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$sheet->setCellValue('A5', -5.2);
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$sheet->getCell('A1')->setValue("=COT($angle)");
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$result = $sheet->getCell('A1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-9);
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}
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public static function providerCOT(): array
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{
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return require 'tests/data/Calculation/MathTrig/COT.php';
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}
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#[\PHPUnit\Framework\Attributes\DataProvider('providerCotArray')]
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public function testCotArray(array $expectedResult, string $array): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=COT({$array})";
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$result = $calculation->calculateFormula($formula);
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-14);
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}
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public static function providerCotArray(): array
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{
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return [
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'row vector' => [[[0.64209261593433, 1.83048772171245, -0.64209261593433]], '{1, 0.5, -1}'],
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'column vector' => [[[0.64209261593433], [1.83048772171245], [-0.64209261593433]], '{1; 0.5; -1}'],
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'matrix' => [[[0.64209261593433, 1.83048772171245], ['#DIV/0!', -0.64209261593433]], '{1, 0.5; 0, -1}'],
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];
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}
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}
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