35 lines
1.1 KiB
PHP
35 lines
1.1 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Financial;
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use PhpOffice\PhpSpreadsheet\Calculation\Financial;
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use PHPUnit\Framework\TestCase;
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class PmtTest extends TestCase
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{
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/**
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* @dataProvider providerPMT
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*
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* @param mixed $expectedResult
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*/
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public function testPMT($expectedResult, array $args): void
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{
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$interestRate = array_shift($args);
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$numberOfPeriods = array_shift($args);
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$presentValue = array_shift($args);
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if (count($args) === 0) {
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$result = Financial::PMT($interestRate, $numberOfPeriods, $presentValue);
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} elseif (count($args) === 1) {
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$result = Financial::PMT($interestRate, $numberOfPeriods, $presentValue, $args[0]);
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} else {
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$result = Financial::PMT($interestRate, $numberOfPeriods, $presentValue, $args[0], $args[1]);
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}
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self::assertEqualsWithDelta($expectedResult, $result, 1E-8);
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}
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public function providerPMT(): array
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{
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return require 'tests/data/Calculation/Financial/PMT.php';
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}
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}
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