Add DateCaster
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src/Symfony/Component/VarDumper/Caster/DateCaster.php
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41
src/Symfony/Component/VarDumper/Caster/DateCaster.php
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\VarDumper\Caster;
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use Symfony\Component\VarDumper\Cloner\Stub;
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/**
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* Casts DateTimeInterface related classes to array representation.
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*
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* @author Dany Maillard <danymaillard93b@gmail.com>
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*/
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class DateCaster
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{
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public static function castDateTime(\DateTimeInterface $d, array $a, Stub $stub, $isNested, $filter)
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{
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$prefix = Caster::PREFIX_VIRTUAL;
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$location = $d->getTimezone()->getLocation();
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$fromNow = (new \DateTime())->diff($d);
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$title = $d->format('l, F j, Y')
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."\n".$fromNow->format('%R').(ltrim($fromNow->format('%yy %mm %dd %H:%I:%Ss'), ' 0ymd:s') ?: '0s').' from now'
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.($location ? ($d->format('I') ? "\nDST On" : "\nDST Off") : '')
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;
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$a = array();
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$a[$prefix.'date'] = new ConstStub($d->format('Y-m-d H:i:s.u '.($location ? 'e (P)' : 'P')), $title);
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$stub->class .= $d->format(' @U');
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return $a;
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}
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}
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@ -109,6 +109,8 @@ abstract class AbstractCloner implements ClonerInterface
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'Redis' => array('Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedis'),
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'RedisArray' => array('Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedisArray'),
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'DateTimeInterface' => array('Symfony\Component\VarDumper\Caster\DateCaster', 'castDateTime'),
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':curl' => array('Symfony\Component\VarDumper\Caster\ResourceCaster', 'castCurl'),
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':dba' => array('Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'),
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':dba persistent' => array('Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'),
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\VarDumper\Tests\Caster;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\VarDumper\Caster\DateCaster;
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use Symfony\Component\VarDumper\Cloner\Stub;
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use Symfony\Component\VarDumper\Test\VarDumperTestTrait;
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/**
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* @author Dany Maillard <danymaillard93b@gmail.com>
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*/
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class DateCasterTest extends TestCase
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{
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use VarDumperTestTrait;
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/**
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* @dataProvider provideDateTimes
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*/
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public function testDumpDateTime($time, $timezone, $expected)
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{
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if ((defined('HHVM_VERSION_ID') || PHP_VERSION_ID <= 50509) && preg_match('/[-+]\d{2}:\d{2}/', $timezone)) {
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$this->markTestSkipped('DateTimeZone GMT offsets are supported since 5.5.10. See https://github.com/facebook/hhvm/issues/5875 for HHVM.');
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}
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$date = new \DateTime($time, new \DateTimeZone($timezone));
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$xDump = <<<EODUMP
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DateTime @1493503200 {
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date: $expected
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}
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EODUMP;
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$this->assertDumpMatchesFormat($xDump, $date);
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}
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public function testCastDateTime()
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{
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$stub = new Stub();
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$date = new \DateTime('2017-08-30 00:00:00.000000', new \DateTimeZone('Europe/Zurich'));
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$cast = DateCaster::castDateTime($date, array('foo' => 'bar'), $stub, false, 0);
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$xDump = <<<'EODUMP'
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array:1 [
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"\x00~\x00date" => 2017-08-30 00:00:00.000000 Europe/Zurich (+02:00)
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]
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EODUMP;
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$this->assertDumpMatchesFormat($xDump, $cast);
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$xDump = <<<'EODUMP'
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Symfony\Component\VarDumper\Caster\ConstStub {
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+type: "ref"
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+class: "2017-08-30 00:00:00.000000 Europe/Zurich (+02:00)"
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+value: """
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Wednesday, August 30, 2017\n
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+%a from now\n
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DST On
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"""
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+cut: 0
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+handle: 0
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+refCount: 0
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+position: 0
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+attr: []
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}
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EODUMP;
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$this->assertDumpMatchesFormat($xDump, $cast["\0~\0date"]);
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}
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public function provideDateTimes()
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{
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return array(
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array('2017-04-30 00:00:00.000000', 'Europe/Zurich', '2017-04-30 00:00:00.000000 Europe/Zurich (+02:00)'),
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array('2017-04-30 00:00:00.000000', '+02:00', '2017-04-30 00:00:00.000000 +02:00'),
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);
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}
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}
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