mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-18 14:06:34 +00:00
Adrien Crivelli
ec4098c8fd
While we might never be able to have 100% of our code strict, we can at the very least do it for all of our tests. This ensures that our tests are using our API with the types as intended by the test author, and not silently be cast to what our API requires.
90 lines
2.7 KiB
PHP
90 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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/** @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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