52 lines
1.5 KiB
PHP
52 lines
1.5 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 TruncTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerTRUNC
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*
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* @param mixed $expectedResult
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* @param string $formula
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*/
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public function testTRUNC($expectedResult, $formula): void
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{
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$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("=TRUNC($formula)");
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$result = $sheet->getCell('A1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-12);
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}
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public function providerTRUNC(): array
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{
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return require 'tests/data/Calculation/MathTrig/TRUNC.php';
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}
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/**
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* @dataProvider providerTruncArray
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*/
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public function testTruncArray(array $expectedResult, string $argument1, string $argument2): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=TRUNC({$argument1}, {$argument2})";
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$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 providerTruncArray(): array
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{
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return [
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'matrix' => [[[3.14, 3.141], [3.14159, 3.14159265]], '3.1415926536', '{2, 3; 5, 8}'],
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];
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}
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}
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