144 lines
4.2 KiB
PHP
144 lines
4.2 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation;
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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use PhpOffice\PhpSpreadsheet\Calculation\Functions;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PHPUnit\Framework\TestCase;
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class CalculationTest extends TestCase
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{
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public function setUp()
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{
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Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL);
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}
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public function tearDown()
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{
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$calculation = Calculation::getInstance();
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$calculation->setLocale('en_us');
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}
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/**
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* @dataProvider providerBinaryComparisonOperation
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*
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* @param mixed $formula
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* @param mixed $expectedResultExcel
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* @param mixed $expectedResultOpenOffice
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*/
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public function testBinaryComparisonOperation($formula, $expectedResultExcel, $expectedResultOpenOffice)
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{
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Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL);
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$resultExcel = Calculation::getInstance()->_calculateFormulaValue($formula);
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self::assertEquals($expectedResultExcel, $resultExcel, 'should be Excel compatible');
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Functions::setCompatibilityMode(Functions::COMPATIBILITY_OPENOFFICE);
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$resultOpenOffice = Calculation::getInstance()->_calculateFormulaValue($formula);
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self::assertEquals($expectedResultOpenOffice, $resultOpenOffice, 'should be OpenOffice compatible');
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}
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public function providerBinaryComparisonOperation()
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{
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return require 'data/CalculationBinaryComparisonOperation.php';
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}
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/**
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* @dataProvider providerGetFunctions
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*
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* @param string $category
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* @param array|string $functionCall
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* @param string $argumentCount
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*/
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public function testGetFunctions($category, $functionCall, $argumentCount)
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{
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self::assertInternalType('callable', $functionCall);
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}
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public function providerGetFunctions()
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{
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return Calculation::getInstance()->getFunctions();
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}
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public function testIsImplemented()
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{
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$calculation = Calculation::getInstance();
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self::assertFalse($calculation->isImplemented('non-existing-function'));
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self::assertFalse($calculation->isImplemented('AREAS'));
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self::assertTrue($calculation->isImplemented('coUNt'));
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self::assertTrue($calculation->isImplemented('abs'));
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}
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/**
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* @dataProvider providerCanLoadAllSupportedLocales
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*
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* @param string $locale
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*/
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public function testCanLoadAllSupportedLocales($locale)
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{
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$calculation = Calculation::getInstance();
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self::assertTrue($calculation->setLocale($locale));
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}
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public function providerCanLoadAllSupportedLocales()
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{
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return [
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['bg'],
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['cs'],
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['da'],
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['de'],
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['en_us'],
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['es'],
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['fi'],
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['fr'],
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['hu'],
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['it'],
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['nl'],
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['no'],
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['pl'],
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['pt'],
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['pt_br'],
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['ru'],
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['sv'],
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['tr'],
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];
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}
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public function testDoesHandleXlfnFunctions()
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{
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$calculation = Calculation::getInstance();
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$tree = $calculation->parseFormula('=_xlfn.ISFORMULA(A1)');
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self::assertCount(3, $tree);
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$function = $tree[2];
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self::assertEquals('Function', $function['type']);
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$tree = $calculation->parseFormula('=_xlfn.STDEV.S(A1:B2)');
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self::assertCount(5, $tree);
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$function = $tree[4];
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self::assertEquals('Function', $function['type']);
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}
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public function testFormulaWithOptionalArgumentsAndRequiredCellReferenceShouldPassNullForMissingArguments()
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{
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$spreadsheet = new Spreadsheet();
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$sheet = $spreadsheet->getActiveSheet();
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$sheet->fromArray(
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[
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[1, 2, 3],
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[4, 5, 6],
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[7, 8, 9],
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]
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);
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$cell = $sheet->getCell('E5');
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$cell->setValue('=OFFSET(D3, -1, -2, 1, 1)');
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self::assertEquals(5, $cell->getCalculatedValue(), 'with all arguments');
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$cell = $sheet->getCell('F6');
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$cell->setValue('=OFFSET(D3, -1, -2)');
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self::assertEquals(5, $cell->getCalculatedValue(), 'missing arguments should be filled with null');
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}
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}
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