mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-25 21:18:22 +00:00
Adrien Crivelli
2a0a53cd6a
Because they tend to clutter our code a lot and unfortunately, there are lots of false positives. Instead, it would probably be better to deal with false positives out of band, via the Scrutinizer web UI.
89 lines
2.7 KiB
PHP
89 lines
2.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Engineering;
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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use PhpOffice\PhpSpreadsheet\Calculation\Engineering\Erf;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheetTests\Calculation\Functions\FormulaArguments;
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use PHPUnit\Framework\TestCase;
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class ErfPreciseTest extends TestCase
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{
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const ERF_PRECISION = 1E-14;
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/**
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* @dataProvider providerERFPRECISE
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*/
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public function testDirectCallToERFPRECISE(mixed $expectedResult, mixed ...$args): void
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{
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$result = Erf::ERFPRECISE(...$args);
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self::assertEqualsWithDelta($expectedResult, $result, self::ERF_PRECISION);
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}
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/**
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* @dataProvider providerERFPRECISE
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*/
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public function testERFPRECISEAsFormula(mixed $expectedResult, mixed ...$args): void
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{
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$arguments = new FormulaArguments(...$args);
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$calculation = Calculation::getInstance();
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$formula = "=ERF.PRECISE({$arguments})";
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$result = $calculation->_calculateFormulaValue($formula);
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self::assertEqualsWithDelta($expectedResult, $result, self::ERF_PRECISION);
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}
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/**
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* @dataProvider providerERFPRECISE
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*/
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public function testERFPRECISEInWorksheet(mixed $expectedResult, mixed ...$args): void
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{
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$arguments = new FormulaArguments(...$args);
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$spreadsheet = new Spreadsheet();
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$worksheet = $spreadsheet->getActiveSheet();
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$argumentCells = $arguments->populateWorksheet($worksheet);
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$formula = "=ERF.PRECISE({$argumentCells})";
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$result = $worksheet->setCellValue('A1', $formula)
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->getCell('A1')
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->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, self::ERF_PRECISION);
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$spreadsheet->disconnectWorksheets();
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}
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public static function providerERFPRECISE(): array
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{
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return require 'tests/data/Calculation/Engineering/ERFPRECISE.php';
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}
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/**
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* @dataProvider providerErfPreciseArray
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*/
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public function testErfPreciseArray(array $expectedResult, string $limit): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=ERF.PRECISE({$limit})";
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$result = $calculation->_calculateFormulaValue($formula);
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self::assertEqualsWithDelta($expectedResult, $result, self::ERF_PRECISION);
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}
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public static function providerErfPreciseArray(): array
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{
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return [
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'row vector' => [
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[
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[-0.9103139782296353, -0.5204998778130465, 0.0, 0.2763263901682369, 0.999593047982555],
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],
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'{-1.2, -0.5, 0.0, 0.25, 2.5}',
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],
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];
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}
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}
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