120 lines
2.0 KiB
PHP
120 lines
2.0 KiB
PHP
<?php
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namespace SMW\Tests\DataValues\Time;
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use SMW\DataValues\Time\JulianDay;
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/**
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* @covers \SMW\DataValues\Time\JulianDay
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* @group semantic-mediawiki
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*
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* @license GPL-2.0-or-later
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* @since 2.4
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*
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* @author mwjames
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*/
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class JulianDayTest extends \PHPUnit\Framework\TestCase {
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/**
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* @dataProvider valueProvider
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*/
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public function testConvert( $calendarModel, $seralization, $jdValue ) {
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[ $year, $month, $day, $hour, $minute, $second ] = explode( '/', $seralization );
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$this->assertEquals(
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$jdValue,
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JulianDay::getJD( $calendarModel, $year, $month, $day, $hour, $minute, $second )
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);
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}
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public function testGetJD_Issue2454() {
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$offset = -4 / 24;
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$this->assertSame(
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2457869.3333333,
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JulianDay::getJD( 1, 2017, 4, 25, 20, 0, 0 )
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);
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$this->assertNotSame(
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2457869.5,
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JulianDay::getJD( 1, 2017, 4, 25, 20, 0, 0 ) - $offset // returns 2457869.4999999665
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);
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$this->assertSame(
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2457869.5,
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JulianDay::format( JulianDay::getJD( 1, 2017, 4, 25, 20, 0, 0 ) - $offset )
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);
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}
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public function valueProvider() {
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$provider[] = [
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JulianDay::CM_JULIAN,
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'1352/01/01/0/0/0',
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'2214875.500000'
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];
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$provider[] = [
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JulianDay::CM_GREGORIAN,
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'2100/10/04/0/0/0',
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'2488345.500000'
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];
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$provider[] = [
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JulianDay::CM_GREGORIAN,
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'2100/10/04/0/0/0',
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'2488345.500000'
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];
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$provider[] = [
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JulianDay::CM_JULIAN,
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'1582/10/04/0/0/0',
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'2299159.500000'
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];
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$provider[] = [
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JulianDay::CM_GREGORIAN,
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'1582/10/15/0/0/0',
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'2299160.5'
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];
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$provider[] = [
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JulianDay::CM_JULIAN,
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'-900/10/4/0/0/0',
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'1392974.500000'
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];
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$provider[] = [
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JulianDay::CM_JULIAN,
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'-4713/01/02/0/0/0',
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'0.5'
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];
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$provider[] = [
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JulianDay::CM_JULIAN,
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'-4713/01/02/12/0/0/0',
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'1'
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];
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$provider[] = [
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JulianDay::CM_JULIAN,
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'-9000/10/4/0/0/0',
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'-1565550.5'
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];
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$provider[] = [
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JulianDay::CM_GREGORIAN,
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'2100/10/4/13/55/55',
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'2488346.0804977'
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];
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$provider[] = [
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JulianDay::CM_GREGORIAN,
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'2100/10/4/13/55/55',
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2488346.0804977
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];
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return $provider;
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}
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}
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