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<?php |
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\DateTime; |
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation; |
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use PhpOffice\PhpSpreadsheet\Calculation\DateTimeExcel\YearFrac; |
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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 PHPUnit\Framework\TestCase; |
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class YearFracTest extends TestCase |
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{ |
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/** |
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* @dataProvider providerYEARFRAC |
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* |
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* @param mixed $expectedResult |
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*/ |
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public function testDirectCallToYEARFRAC($expectedResult, ...$args): void |
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{ |
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$result = YearFrac::fraction(...$args); |
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-6); |
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} |
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/** |
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* @dataProvider providerYEARFRAC |
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* |
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* @param mixed $expectedResult |
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*/ |
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public function testYEARFRACAsFormula($expectedResult, ...$args): void |
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{ |
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$arguments = new FormulaArguments(...$args); |
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$calculation = Calculation::getInstance(); |
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$formula = "=YEARFRAC({$arguments})"; |
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$result = $calculation->_calculateFormulaValue($formula); |
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-6); |
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} |
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/** |
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* @dataProvider providerYEARFRAC |
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* |
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* @param mixed $expectedResult |
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*/ |
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public function testYEARFRACInWorksheet($expectedResult, ...$args): void |
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{ |
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$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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$formula = "=YEARFRAC({$argumentCells})"; |
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$result = $worksheet->setCellValue('A1', $formula) |
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->getCell('A1') |
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->getCalculatedValue(); |
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-6); |
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$spreadsheet->disconnectWorksheets(); |
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} |
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public function providerYEARFRAC(): array |
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{ |
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return require 'tests/data/Calculation/DateTime/YEARFRAC.php'; |
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} |
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/** |
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* @dataProvider providerUnhappyYEARFRAC |
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*/ |
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public function testYEARFRACUnhappyPath(string $expectedException, ...$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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$formula = "=YEARFRAC({$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 function providerUnhappyYEARFRAC(): array |
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{ |
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return [ |
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['Formula Error: Wrong number of arguments for YEARFRAC() function'], |
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['Formula Error: Wrong number of arguments for YEARFRAC() function', '2023-03-09'], |
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]; |
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} |
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/** |
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* @dataProvider providerYearFracArray |
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*/ |
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public function testYearFracArray(array $expectedResult, string $startDate, string $endDate, ?string $methods): void |
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{ |
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$calculation = Calculation::getInstance(); |
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if ($methods === null) { |
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$formula = "=YEARFRAC({$startDate}, {$endDate})"; |
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} else { |
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$formula = "=YEARFRAC({$startDate}, {$endDate}, {$methods})"; |
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} |
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$result = $calculation->_calculateFormulaValue($formula); |
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-14); |
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} |
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public function providerYearFracArray(): array |
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{ |
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return [ |
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'row vector #1' => [[[1.0, 0.55277777777778, 0.56111111111111]], '{"2022-01-01", "2022-06-12", "2023-07-22"}', '"2022-12-31"', null], |
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'column vector #1' => [[[1.0], [0.99444444444445], [0.98611111111111]], '{"2022-01-01"; "2022-01-03"; "2022-01-06"}', '"2022-12-31"', null], |
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'matrix #1' => [[[0.002777777777778, 0.027777777777778], [0.625, 1.0]], '{"2022-01-01", "2022-01-10"; "2022-08-15", "2022-12-31"}', '"2021-12-31"', null], |
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'column vector with methods' => [[[0.99726027397260, 0.99722222222222], [0.99178082191781, 0.99166666666667], [0.98356164383562, 0.98333333333333]], '{"2022-01-01"; "2022-01-03"; "2022-01-06"}', '"2022-12-31"', '{1, 4}'], |
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]; |
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} |
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} |
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PHPOffice /
PhpSpreadsheet
