60 lines
1.7 KiB
PHP
60 lines
1.7 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\DateTime;
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use PhpOffice\PhpSpreadsheet\Calculation\DateTimeExcel\Datefunc;
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class DateTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerDATE
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*
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* @param mixed $expectedResult
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*/
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public function testDATE($expectedResult, string $formula): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->sheet;
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$sheet->getCell('B1')->setValue('1954-11-23');
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$sheet->getCell('A1')->setValue("=DATE($formula)");
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self::assertEquals($expectedResult, $sheet->getCell('A1')->getCalculatedValue());
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}
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public function providerDATE(): array
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{
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return require 'tests/data/Calculation/DateTime/DATE.php';
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}
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public function testDATEtoUnixTimestamp(): void
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{
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self::setUnixReturn();
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$result = Datefunc::evaluate(2012, 1, 31); // 32-bit safe
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self::assertEquals(1327968000, $result);
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}
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public function testDATEtoDateTimeObject(): void
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{
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self::setObjectReturn();
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$result = Datefunc::evaluate(2012, 1, 31);
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// Must return an object...
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self::assertIsObject($result);
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// ... of the correct type
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self::assertTrue(is_a($result, 'DateTimeInterface'));
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// ... with the correct value
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self::assertEquals($result->format('d-M-Y'), '31-Jan-2012');
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}
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public function testDATEwith1904Calendar(): void
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{
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self::setMac1904();
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$result = Datefunc::evaluate(1918, 11, 11);
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self::assertEquals($result, 5428);
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$result = Datefunc::evaluate(1901, 1, 31);
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self::assertEquals($result, '#NUM!');
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}
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}
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