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+.
65 lines
2.0 KiB
PHP
65 lines
2.0 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Financial;
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class XirrTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerXIRR
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*
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* @param mixed $expectedResult
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* @param mixed $values
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* @param mixed $dates
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* @param mixed $guess
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*/
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public function testXIRR($expectedResult, $values = null, $dates = null, $guess = null): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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$formula = '=XIRR(';
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if ($values !== null) {
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if (is_array($values)) {
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$row = 0;
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foreach ($values as $value) {
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++$row;
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$sheet->getCell("A$row")->setValue($value);
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}
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$formula .= "A1:A$row";
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} else {
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$sheet->getCell('A1')->setValue($values);
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$formula .= 'A1';
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}
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if ($dates !== null) {
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if (is_array($dates)) {
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$row = 0;
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foreach ($dates as $date) {
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++$row;
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$sheet->getCell("B$row")->setValue($date);
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}
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$formula .= ",B1:B$row";
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} else {
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$sheet->getCell('B1')->setValue($dates);
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$formula .= ',B1';
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}
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if ($guess !== null) {
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if ($guess !== 'C1') {
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$sheet->getCell('C1')->setValue($guess);
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}
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$formula .= ', C1';
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}
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}
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}
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$formula .= ')';
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$sheet->getCell('D1')->setValue($formula);
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$result = $sheet->getCell('D1')->getCalculatedValue();
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$this->adjustResult($result, $expectedResult);
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self::assertEqualsWithDelta($expectedResult, $result, 0.1E-7);
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}
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public static function providerXIRR(): array
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{
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return require 'tests/data/Calculation/Financial/XIRR.php';
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}
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}
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