mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-23 00:30:09 +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.
88 lines
2.7 KiB
PHP
88 lines
2.7 KiB
PHP
<?php
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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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/** @scrutinizer ignore-call */
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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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