40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
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class LogTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerLOG
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*
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* @param mixed $expectedResult
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* @param mixed $number
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* @param mixed $base
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*/
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public function testLOG($expectedResult, $number = 'omitted', $base = 'omitted'): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->sheet;
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if ($number !== null) {
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$sheet->getCell('A1')->setValue($number);
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}
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if ($base !== null) {
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$sheet->getCell('A2')->setValue($base);
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}
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if ($number === 'omitted') {
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$sheet->getCell('B1')->setValue('=LOG()');
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} elseif ($base === 'omitted') {
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$sheet->getCell('B1')->setValue('=LOG(A1)');
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} else {
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$sheet->getCell('B1')->setValue('=LOG(A1,A2)');
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}
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$result = $sheet->getCell('B1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-12);
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}
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public function providerLOG()
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{
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return require 'tests/data/Calculation/MathTrig/LOG.php';
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}
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}
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