mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-10-05 03:17:33 +00:00
Adrien Crivelli
1b05dfab8b
And quite a bit more manual changes. The idea is that typing of our tests can be a bit more loose, so we assume PHPDoc is mostly correct. If that happens to be wrong, it should be caught by the tests themselves.
33 lines
830 B
PHP
33 lines
830 B
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Statistical;
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class CovarTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerCOVAR
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*/
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public function testCOVAR(mixed $expectedResult, mixed ...$args): void
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{
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$this->runTestCaseNoBracket('COVAR', $expectedResult, ...$args);
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}
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public static function providerCOVAR(): array
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{
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return require 'tests/data/Calculation/Statistical/COVAR.php';
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}
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public function testMultipleRows(): void
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{
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$sheet = $this->getSheet();
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$sheet->fromArray([
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[1, 2],
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[3, 4],
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[5, 6],
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[7, 8],
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]);
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$sheet->getCell('Z99')->setValue('=COVAR(A1:B2,A3:B4)');
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self::assertSame(1.25, $sheet->getCell('Z99')->getCalculatedValue());
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}
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}
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