50 lines
1.4 KiB
PHP
50 lines
1.4 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 EvenTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerEVEN
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*
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* @param mixed $expectedResult
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* @param mixed $value
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*/
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public function testEVEN($expectedResult, $value): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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$sheet->getCell('A1')->setValue("=EVEN($value)");
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$sheet->getCell('A2')->setValue(3.7);
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self::assertEquals($expectedResult, $sheet->getCell('A1')->getCalculatedValue());
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}
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public function providerEVEN(): array
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{
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return require 'tests/data/Calculation/MathTrig/EVEN.php';
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}
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/**
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* @dataProvider providerEvenArray
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*/
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public function testEvenArray(array $expectedResult, string $array): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=EVEN({$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 function providerEvenArray(): array
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{
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return [
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'row vector' => [[[-4, 2, 4]], '{-3, 1, 4}'],
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'column vector' => [[[-4], [2], [4]], '{-3; 1; 4}'],
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'matrix' => [[[-4, 2], [4, 2]], '{-3, 1; 4, 1.5}'],
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];
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}
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}
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