76 lines
2.2 KiB
PHP
76 lines
2.2 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\DateTime;
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use PhpOffice\PhpSpreadsheet\Calculation\DateTime;
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use PhpOffice\PhpSpreadsheet\Calculation\Functions;
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use PhpOffice\PhpSpreadsheet\Shared\Date;
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use PHPUnit\Framework\TestCase;
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class DateTest extends TestCase
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{
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protected function setUp(): void
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{
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Functions::setCompatibilityMode(Functions::COMPATIBILITY_EXCEL);
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Functions::setReturnDateType(Functions::RETURNDATE_EXCEL);
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Date::setExcelCalendar(Date::CALENDAR_WINDOWS_1900);
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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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* @param $year
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* @param $month
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* @param $day
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*/
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public function testDATE($expectedResult, $year, $month, $day)
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{
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$result = DateTime::DATE($year, $month, $day);
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$this->assertEqualsWithDelta($expectedResult, $result, 1E-8);
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}
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public function providerDATE()
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{
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return require 'tests/data/Calculation/DateTime/DATE.php';
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}
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public function testDATEtoUnixTimestamp()
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{
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Functions::setReturnDateType(Functions::RETURNDATE_UNIX_TIMESTAMP);
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$result = DateTime::DATE(2012, 1, 31);
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$this->assertEquals(1327968000, $result);
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$this->assertEqualsWithDelta(1327968000, $result, 1E-8);
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}
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public function testDATEtoDateTimeObject()
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{
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Functions::setReturnDateType(Functions::RETURNDATE_PHP_DATETIME_OBJECT);
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$result = DateTime::DATE(2012, 1, 31);
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// Must return an object...
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$this->assertIsObject($result);
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// ... of the correct type
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$this->assertTrue(is_a($result, 'DateTimeInterface'));
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// ... with the correct value
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$this->assertEquals($result->format('d-M-Y'), '31-Jan-2012');
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}
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public function testDATEwith1904Calendar()
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{
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Date::setExcelCalendar(Date::CALENDAR_MAC_1904);
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$result = DateTime::DATE(1918, 11, 11);
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$this->assertEquals($result, 5428);
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}
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public function testDATEwith1904CalendarError()
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{
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Date::setExcelCalendar(Date::CALENDAR_MAC_1904);
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$result = DateTime::DATE(1901, 1, 31);
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$this->assertEquals($result, '#NUM!');
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}
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}
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