mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
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oleibman
e9cf27354d
Successor to PR #3523. There are 494 single-line changes (`public function provider` to `public static function provider`) in this PR. None of these were made manually; they were all created with the following script (adapted from https://stackoverflow.com/questions/25909820/how-to-recursively-iterate-through-files-in-php): ```php $dir = 'C:/git/unit10prep2/tests/PhpSpreadsheetTests'; $it = new RecursiveDirectoryIterator($dir); // Loop through files foreach(new RecursiveIteratorIterator($it) as $file) { if ($file->getExtension() === 'php') { $contents = file_get_contents($file); $new = preg_replace('/public function (\\w*)([Pp])rovider/', 'public static function $1$2rovider', $contents); if ($new !== $contents) { echo "changing $file\n"; file_put_contents($file, $new); } } } ``` After this PR, there will be one more, with a small number of test changes, and enabling PhpUnit 10 for Php 8.1+.
57 lines
1.8 KiB
PHP
57 lines
1.8 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 LnTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerLN
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*
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* @param mixed $expectedResult
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* @param mixed $number
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*/
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public function testLN($expectedResult, $number = 'omitted'): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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if ($number !== null) {
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$sheet->getCell('A1')->setValue($number);
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}
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if ($number === 'omitted') {
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$sheet->getCell('B1')->setValue('=LN()');
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} else {
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$sheet->getCell('B1')->setValue('=LN(A1)');
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}
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$result = $sheet->getCell('B1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-6);
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}
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public static function providerLN(): array
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{
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return require 'tests/data/Calculation/MathTrig/LN.php';
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}
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/**
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* @dataProvider providerLnArray
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*/
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public function testLnArray(array $expectedResult, string $array): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=LN({$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 static function providerLnArray(): array
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{
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return [
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'row vector' => [[[-2.07944154167984, 0.85228540189824, 2.525728644308256]], '{0.125, 2.345, 12.5}'],
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'column vector' => [[[-2.07944154167984], [0.85228540189824], [2.525728644308256]], '{0.125; 2.345; 12.5}'],
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'matrix' => [[[-2.07944154167984, 0.85228540189824], [0.0, 2.525728644308256]], '{0.125, 2.345; 1.0, 12.5}'],
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];
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}
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}
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