33 lines
923 B
PHP
33 lines
923 B
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
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use PhpOffice\PhpSpreadsheet\Calculation\MathTrig;
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class MMultTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerMMULT
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*
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* @param mixed $expectedResult
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*/
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public function testMMULT($expectedResult, ...$args): void
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{
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$result = MathTrig::MMULT(...$args);
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self::assertEqualsWithDelta($expectedResult, $result, 1E-8);
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}
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public function providerMMULT()
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{
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return require 'tests/data/Calculation/MathTrig/MMULT.php';
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}
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public function testOnSpreadsheet(): void
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{
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// very limited ability to test this in the absence of dynamic arrays
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$sheet = $this->sheet;
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$sheet->getCell('A1')->setValue('=MMULT({1,2,3}, {1,2,3})'); // incompatible dimensions
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self::assertSame('#VALUE!', $sheet->getCell('A1')->getCalculatedValue());
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}
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}
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