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<?php
declare(strict_types=1);
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Tests\CarbonImmutable;
use Carbon\CarbonImmutable as Carbon;
use DateTimeZone;
use Tests\AbstractTestCase;
class CreateFromTimestampTest extends AbstractTestCase
{
public function testCreateReturnsDatingInstance()
{
$d = Carbon::createFromTimestamp(Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5);
}
public function testCreateFromTimestampMs()
{
$baseTimestamp = Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp * 1000;
$timestamp = $baseTimestamp + 321;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321000);
$timestamp = $baseTimestamp + 321.8;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321800);
$timestamp = $baseTimestamp + 321.84;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321840);
$timestamp = $baseTimestamp + 321.847;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321847);
$timestamp = $baseTimestamp + 321.8474;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321847);
$timestamp = $baseTimestamp + 321.8479;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321848);
}
public function testCreateFromTimestampMsUTC()
{
// Toronto is GMT-04:00 in May
$baseTimestamp = Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp * 1000;
$timestamp = $baseTimestamp + 321;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321000);
$timestamp = $baseTimestamp + 321.8;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321800);
$timestamp = $baseTimestamp + 321.84;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321840);
$timestamp = $baseTimestamp + 321.847;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321847);
$timestamp = $baseTimestamp + 321.8474;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321847);
$timestamp = $baseTimestamp + 321.8479;
$d = Carbon::createFromTimestampMsUTC($timestamp);
$this->assertCarbon($d, 1975, 5, 22, 2, 32, 5, 321848);
$d = Carbon::createFromTimestampMsUTC(1);
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 0, 1000);
$d = Carbon::createFromTimestampMsUTC(60);
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 0, 60000);
$d = Carbon::createFromTimestampMsUTC(1000);
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 1, 0);
$d = Carbon::createFromTimestampMsUTC(-0.04);
$this->assertCarbon($d, 1969, 12, 31, 23, 59, 59, 999960);
}
public function testComaDecimalSeparatorLocale()
{
$date = new Carbon('2017-07-29T13:57:27.123456Z');
$this->assertSame('2017-07-29 13:57:27.123456 Z', $date->format('Y-m-d H:i:s.u e'));
$date = Carbon::createFromFormat('Y-m-d\TH:i:s.uT', '2017-07-29T13:57:27.123456Z');
$this->assertSame('2017-07-29 13:57:27.123456 Z', $date->format('Y-m-d H:i:s.u e'));
$timestamp = Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp * 1000 + 321;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321000);
$locale = setlocale(LC_ALL, '0');
if (setlocale(LC_ALL, 'fr_FR.UTF-8', 'fr_FR.utf8', 'French_France.UTF8') === false) {
$this->markTestSkipped('testComaDecimalSeparatorLocale test need fr_FR.UTF-8.');
}
$timestamp = Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp * 1000 + 321;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321000);
$date = new Carbon('2017-07-29T13:57:27.123456Z');
$this->assertSame('2017-07-29 13:57:27.123456 Z', $date->format('Y-m-d H:i:s.u e'));
$date = Carbon::createFromFormat('Y-m-d\TH:i:s.uT', '2017-07-29T13:57:27.123456Z');
$this->assertSame('2017-07-29 13:57:27.123456 Z', $date->format('Y-m-d H:i:s.u e'));
$timestamp = Carbon::create(1975, 5, 21, 22, 32, 5)->timestamp * 1000 + 321;
$d = Carbon::createFromTimestampMs($timestamp);
$this->assertCarbon($d, 1975, 5, 21, 22, 32, 5, 321000);
setlocale(LC_ALL, $locale);
}
public function testCreateFromTimestampUsesDefaultTimezone()
{
$d = Carbon::createFromTimestamp(0);
// We know Toronto is -5 since no DST in Jan
$this->assertSame(1969, $d->year);
$this->assertSame(-5 * 3600, $d->offset);
}
public function testCreateFromTimestampWithDateTimeZone()
{
$d = Carbon::createFromTimestamp(0, new DateTimeZone('UTC'));
$this->assertSame('UTC', $d->tzName);
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 0);
}
public function testCreateFromTimestampWithString()
{
$d = Carbon::createFromTimestamp(0, 'UTC');
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 0);
$this->assertSame(0, $d->offset);
$this->assertSame('UTC', $d->tzName);
}
public function testCreateFromTimestampGMTDoesNotUseDefaultTimezone()
{
$d = Carbon::createFromTimestampUTC(0);
$this->assertCarbon($d, 1970, 1, 1, 0, 0, 0);
$this->assertSame(0, $d->offset);
}
/**
* Ensures DST php bug does not affect createFromTimestamp in DST change.
*
* @see https://github.com/briannesbitt/Carbon/issues/1951
*/
public function testCreateFromTimestampInDstChange()
{
$this->assertSame(
'2019-11-03T01:00:00-04:00',
Carbon::createFromTimestamp(1572757200, 'America/New_York')->toIso8601String()
);
$this->assertSame(
'2019-11-03T01:00:00-05:00',
Carbon::createFromTimestamp(1572757200 + 3600, 'America/New_York')->toIso8601String()
);
$this->assertSame(
'2019-11-03T01:00:00-04:00',
Carbon::createFromTimestampMs(1572757200000, 'America/New_York')->toIso8601String()
);
$this->assertSame(
'2019-11-03T01:00:00-05:00',
Carbon::createFromTimestampMs(1572757200000 + 3600000, 'America/New_York')->toIso8601String()
);
}
public function testCreateFromMicrotimeFloat()
{
$microtime = 1600887164.88952298;
$d = Carbon::createFromTimestamp($microtime);
$this->assertSame('America/Toronto', $d->tzName);
$this->assertSame('2020-09-23 14:52:44.889523', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887164.889523', $d->format('U.u'));
$microtime = 1600887164.0603;
$d = Carbon::createFromTimestamp($microtime);
$this->assertSame('America/Toronto', $d->tzName);
$this->assertSame('2020-09-23 14:52:44.060300', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887164.060300', $d->format('U.u'));
$this->assertSame('010000', Carbon::createFromTimestamp(0.01)->format('u'));
}
public function testCreateFromMicrotimeStrings()
{
$microtime = '0.88951247 1600887164';
$d = Carbon::createFromTimestamp($microtime);
$this->assertSame('America/Toronto', $d->tzName);
$this->assertSame('2020-09-23 14:52:44.889512', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887164.889512', $d->format('U.u'));
$microtime = '0.88951247/1600887164/12.56';
$d = Carbon::createFromTimestamp($microtime);
$this->assertSame('America/Toronto', $d->tzName);
$this->assertSame('2020-09-23 14:52:57.449512', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887177.449512', $d->format('U.u'));
$d = Carbon::createFromTimestamp('-10.6');
$this->assertSame('1969-12-31 18:59:49.400000 -05:00', $d->format('Y-m-d H:i:s.u P'));
$d = new Carbon('-10.6');
$this->assertSame('1969-12-31 23:59:49.400000 +00:00', $d->format('Y-m-d H:i:s.u P'));
}
public function testCreateFromMicrotimeUTCFloat()
{
$microtime = 1600887164.88952298;
$d = Carbon::createFromTimestampUTC($microtime);
$this->assertSame('+00:00', $d->tzName);
$this->assertSame('2020-09-23 18:52:44.889523', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887164.889523', $d->format('U.u'));
}
public function testCreateFromMicrotimeUTCStrings()
{
$microtime = '0.88951247 1600887164';
$d = Carbon::createFromTimestampUTC($microtime);
$this->assertSame('+00:00', $d->tzName);
$this->assertSame('2020-09-23 18:52:44.889512', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887164.889512', $d->format('U.u'));
$microtime = '0.88951247/1600887164/12.56';
$d = Carbon::createFromTimestampUTC($microtime);
$this->assertSame('+00:00', $d->tzName);
$this->assertSame('2020-09-23 18:52:57.449512', $d->format('Y-m-d H:i:s.u'));
$this->assertSame('1600887177.449512', $d->format('U.u'));
}
public function testNegativeIntegerTimestamp()
{
$this->assertSame(
'1969-12-31 18:59:59.000000 -05:00',
Carbon::createFromTimestamp(-1)->format('Y-m-d H:i:s.u P')
);
}
}
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