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<?php |
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declare(strict_types=1); |
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Engineering; |
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation; |
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use PhpOffice\PhpSpreadsheet\Calculation\Engineering\ComplexFunctions; |
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use PhpOffice\PhpSpreadsheet\Calculation\Exception as CalculationException; |
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use PhpOffice\PhpSpreadsheet\Spreadsheet; |
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use PhpOffice\PhpSpreadsheetTests\Calculation\Functions\FormulaArguments; |
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use PhpOffice\PhpSpreadsheetTests\Custom\ComplexAssert; |
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use PHPUnit\Framework\Attributes\DataProvider; |
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class ImCosTest extends ComplexAssert |
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{ |
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#[DataProvider('providerIMCOS')] |
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public function testDirectCallToIMCOS(string $expectedResult, string $arg): void |
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{ |
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$result = ComplexFunctions::IMCOS($arg); |
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$this->assertComplexEquals($expectedResult, $result); |
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} |
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#[DataProvider('providerIMCOS')] |
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public function testIMCOSAsFormula(mixed $expectedResult, mixed ...$args): void |
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{ |
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$arguments = new FormulaArguments(...$args); |
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$calculation = Calculation::getInstance(); |
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$formula = "=IMCOS({$arguments})"; |
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/** @var float|int|string */ |
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$result = $calculation->calculateFormula($formula); |
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$this->assertComplexEquals($expectedResult, $result); |
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} |
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#[DataProvider('providerIMCOS')] |
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public function testIMCOSInWorksheet(mixed $expectedResult, mixed ...$args): void |
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{ |
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$arguments = new FormulaArguments(...$args); |
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$spreadsheet = new Spreadsheet(); |
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$worksheet = $spreadsheet->getActiveSheet(); |
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$argumentCells = $arguments->populateWorksheet($worksheet); |
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$formula = "=IMCOS({$argumentCells})"; |
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$result = $worksheet->setCellValue('A1', $formula) |
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->getCell('A1') |
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->getCalculatedValue(); |
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$this->assertComplexEquals($expectedResult, $result); |
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$spreadsheet->disconnectWorksheets(); |
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} |
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public static function providerIMCOS(): array |
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{ |
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return require 'tests/data/Calculation/Engineering/IMCOS.php'; |
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} |
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#[DataProvider('providerUnhappyIMCOS')] |
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public function testIMCOSUnhappyPath(string $expectedException, mixed ...$args): void |
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{ |
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$arguments = new FormulaArguments(...$args); |
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$spreadsheet = new Spreadsheet(); |
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$worksheet = $spreadsheet->getActiveSheet(); |
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$argumentCells = $arguments->populateWorksheet($worksheet); |
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$formula = "=IMCOS({$argumentCells})"; |
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$this->expectException(CalculationException::class); |
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$this->expectExceptionMessage($expectedException); |
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$worksheet->setCellValue('A1', $formula) |
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->getCell('A1') |
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->getCalculatedValue(); |
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$spreadsheet->disconnectWorksheets(); |
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} |
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public static function providerUnhappyIMCOS(): array |
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{ |
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return [ |
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['Formula Error: Wrong number of arguments for IMCOS() function'], |
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]; |
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} |
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#[DataProvider('providerImCosArray')] |
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public function testImCosArray(array $expectedResult, string $complex): void |
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{ |
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$calculation = Calculation::getInstance(); |
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$formula = "=IMCOS({$complex})"; |
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$result = $calculation->calculateFormula($formula); |
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self::assertEquals($expectedResult, $result); |
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} |
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public static function providerImCosArray(): array |
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{ |
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return [ |
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'row/column vector' => [ |
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[ |
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['3.3132901461132-5.0910715229497i', 6.1322894796637, '3.3132901461132+5.0910715229497i'], |
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['0.83373002513115-0.98889770576287i', 1.5430806348152, '0.83373002513115+0.98889770576287i'], |
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['0.83373002513115+0.98889770576287i', 1.5430806348152, '0.83373002513115-0.98889770576287i'], |
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['3.3132901461132+5.0910715229497i', 6.1322894796637, '3.3132901461132-5.0910715229497i'], |
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], |
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'{"-1-2.5i", "-2.5i", "1-2.5i"; "-1-i", "-i", "1-i"; "-1+i", "i", "1+1"; "-1+2.5i", "+2.5i", "1+2.5i"}', |
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], |
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]; |
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} |
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} |
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PHPOffice /
PhpSpreadsheet
