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387 lines
16 KiB
387 lines
16 KiB
<?php
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declare(strict_types=1);
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/**
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* This file is part of the Carbon package.
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*
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* (c) Brian Nesbitt <brian@nesbot.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 Tests\Carbon;
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use Carbon\Carbon;
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use DateTime;
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use Tests\AbstractTestCase;
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class ComparisonTest extends AbstractTestCase
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{
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public function testEqualToTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->eq(Carbon::createFromDate(2000, 1, 1)));
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}
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public function testEqualToFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->eq(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testEqualWithTimezoneTrue()
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{
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$this->assertTrue(Carbon::create(2000, 1, 1, 12, 0, 0, 'America/Toronto')->eq(Carbon::create(2000, 1, 1, 9, 0, 0, 'America/Vancouver')));
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}
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public function testEqualWithTimezoneFalse()
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{
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$timezones = ['Europe/London', 'America/Toronto', 'America/Vancouver', 'Asia/Tokyo'];
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foreach ($timezones as $a) {
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foreach ($timezones as $b) {
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$from = Carbon::createFromDate(2000, 1, 1, $a);
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$to = Carbon::createFromDate(2000, 1, 1, $b);
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$diff = $from->floatDiffInHours($to, false) + Carbon::now($a)->dst - Carbon::now($b)->dst;
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$this->assertTrue(\in_array($diff, $a === $b ? [0.0] : [0.0, 24.0, -24.0], true));
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}
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}
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Carbon::setTestNow();
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foreach ($timezones as $a) {
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foreach ($timezones as $b) {
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$from = Carbon::createFromDate(2000, 1, 1, $a);
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$to = Carbon::createFromDate(2000, 1, 1, $b);
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$diff = $from->floatDiffInHours($to, false) + Carbon::now($a)->dst - Carbon::now($b)->dst;
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$diff = round($diff * 1800) / 1800; // 2-seconds precision
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$this->assertTrue(\in_array($diff, $a === $b ? [0.0] : [0.0, 24.0, -24.0], true));
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}
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}
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}
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public function testNotEqualToTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->ne(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testNotEqualToFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->ne(Carbon::createFromDate(2000, 1, 1)));
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}
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public function testGreaterThanTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->gt(Carbon::createFromDate(1999, 12, 31)));
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}
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public function testGreaterThanFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->gt(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testGreaterThanWithTimezoneTrue()
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{
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$dt1 = Carbon::create(2000, 1, 1, 12, 0, 0, 'America/Toronto');
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$dt2 = Carbon::create(2000, 1, 1, 8, 59, 59, 'America/Vancouver');
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$this->assertTrue($dt1->gt($dt2));
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}
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public function testGreaterThanWithString()
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{
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Carbon::setToStringFormat('d.m.Y \a\t h:i a');
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$this->assertTrue(Carbon::parse('2022-05-03')->gt('2021-05-03'));
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$this->assertFalse(Carbon::parse('2021-05-03')->gt('2022-05-03'));
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Carbon::setToStringFormat(null);
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}
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public function testGreaterThanWithTimezoneFalse()
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{
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$dt1 = Carbon::create(2000, 1, 1, 12, 0, 0, 'America/Toronto');
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$dt2 = Carbon::create(2000, 1, 1, 9, 0, 1, 'America/Vancouver');
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$this->assertFalse($dt1->gt($dt2));
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}
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public function testGreaterThanOrEqualTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->gte(Carbon::createFromDate(1999, 12, 31)));
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}
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public function testGreaterThanOrEqualTrueEqual()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->gte(Carbon::createFromDate(2000, 1, 1)));
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}
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public function testGreaterThanOrEqualFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->gte(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testLessThanTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->lt(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testLessThanFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->lt(Carbon::createFromDate(1999, 12, 31)));
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}
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public function testLessThanOrEqualTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->lte(Carbon::createFromDate(2000, 1, 2)));
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}
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public function testLessThanOrEqualTrueEqual()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 1)->lte(Carbon::createFromDate(2000, 1, 1)));
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}
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public function testLessThanOrEqualFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->lte(Carbon::createFromDate(1999, 12, 31)));
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}
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public function testBetweenEqualTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), true));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 15), true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->isBetween(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 15), true));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(new DateTime('2000-01-01'), new DateTime('2000-01-31'), true));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween(new DateTime('2000-01-01'), new DateTime('2000-01-31'), true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->between(new DateTime('2000-01-15'), new DateTime('2000-01-31'), true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->isBetween(new DateTime('2000-01-15'), new DateTime('2000-01-31'), true));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between('2000-01-01', '2000-01-31', true));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween('2000-01-01', '2000-01-31', true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->between('2000-01-01', '2000-01-15', true));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->isBetween('2000-01-01', '2000-01-15', true));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->between('2000-01-15 17:20:50', '2000-01-15 17:20:54', true));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->isBetween('2000-01-15 17:20:50', '2000-01-15 17:20:54', true));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->between('2000-01-15 17:20:54', '2000-01-15 17:20:56', true));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->isBetween('2000-01-15 17:20:54', '2000-01-15 17:20:56', true));
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}
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public function testBetweenNotEqualTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), false));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), false));
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$this->assertFalse(Carbon::createFromDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 15), false));
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$this->assertFalse(Carbon::createFromDate(2000, 1, 15)->isBetween(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 15), false));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(new DateTime('2000-01-01'), new DateTime('2000-01-31'), false));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween(new DateTime('2000-01-01'), new DateTime('2000-01-31'), false));
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$this->assertFalse(Carbon::createFromDate(2000, 1, 15)->between(new DateTime('2000-01-01'), new DateTime('2000-01-15'), false));
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$this->assertFalse(Carbon::createFromDate(2000, 1, 15)->isBetween(new DateTime('2000-01-01'), new DateTime('2000-01-15'), false));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between('2000-01-01', '2000-01-31', false));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->isBetween('2000-01-01', '2000-01-31', false));
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$this->assertFalse(Carbon::createMidnightDate(2000, 1, 15)->between('2000-01-15', '2000-01-31', false));
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$this->assertFalse(Carbon::createMidnightDate(2000, 1, 15)->isBetween('2000-01-15', '2000-01-31', false));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->between('2000-01-15 17:20:50', '2000-01-15 17:20:55', false));
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$this->assertTrue(Carbon::create(2000, 1, 15, 17, 20, 54)->isBetween('2000-01-15 17:20:50', '2000-01-15 17:20:55', false));
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$this->assertFalse(Carbon::create(2000, 1, 15, 17, 20, 54)->between('2000-01-15 17:20:50', '2000-01-15 17:20:54', false));
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$this->assertFalse(Carbon::create(2000, 1, 15, 17, 20, 54)->isBetween('2000-01-15 17:20:50', '2000-01-15 17:20:54', false));
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$this->assertFalse(Carbon::create(2000, 1, 15, 17, 20, 54)->between('2000-01-15 17:20:54', '2000-01-15 17:20:56', false));
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$this->assertFalse(Carbon::create(2000, 1, 15, 17, 20, 54)->isBetween('2000-01-15 17:20:54', '2000-01-15 17:20:56', false));
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}
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public function testBetweenExcludedTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->betweenExcluded(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31)));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->betweenExcluded(new DateTime('2000-01-01'), new DateTime('2000-01-31')));
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->betweenExcluded('2000-01-01', '2000-01-31'));
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}
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public function testBetweenIncludedTrue()
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{
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31)));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded(new DateTime('2000-01-01'), new DateTime('2000-01-31')));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded('2000-01-15', '2000-01-31'));
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$this->assertTrue(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded('2000-01-01', '2000-01-15'));
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}
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public function testBetweenIncludedFalse()
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{
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$this->assertFalse(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded(Carbon::createFromDate(2000, 1, 16), Carbon::createFromDate(2000, 1, 31)));
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$this->assertFalse(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded(new DateTime('2000-01-16'), new DateTime('2000-01-31')));
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$this->assertFalse(Carbon::createMidnightDate(2000, 1, 15)->betweenIncluded('2000-01-16', '2000-01-31'));
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}
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public function testBetweenEqualFalse()
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{
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$this->assertFalse(Carbon::createFromDate(1999, 12, 31)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), true));
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}
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public function testBetweenNotEqualFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->between(Carbon::createFromDate(2000, 1, 1), Carbon::createFromDate(2000, 1, 31), false));
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}
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public function testBetweenEqualSwitchTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 31), Carbon::createFromDate(2000, 1, 1), true));
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}
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public function testBetweenNotEqualSwitchTrue()
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{
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$this->assertTrue(Carbon::createFromDate(2000, 1, 15)->between(Carbon::createFromDate(2000, 1, 31), Carbon::createFromDate(2000, 1, 1), false));
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}
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public function testBetweenEqualSwitchFalse()
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{
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$this->assertFalse(Carbon::createFromDate(1999, 12, 31)->between(Carbon::createFromDate(2000, 1, 31), Carbon::createFromDate(2000, 1, 1), true));
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}
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public function testBetweenNotEqualSwitchFalse()
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{
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$this->assertFalse(Carbon::createFromDate(2000, 1, 1)->between(Carbon::createFromDate(2000, 1, 31), Carbon::createFromDate(2000, 1, 1), false));
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}
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public function testMinIsFluid()
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{
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$dt = Carbon::now();
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$this->assertInstanceOfCarbon($dt->min());
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}
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public function testMinWithNow()
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{
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$dt = Carbon::create(2012, 1, 1, 0, 0, 0)->min();
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$this->assertCarbon($dt, 2012, 1, 1, 0, 0, 0);
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}
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public function testMinWithInstance()
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{
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$dt1 = Carbon::create(2013, 12, 31, 23, 59, 59);
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$dt2 = Carbon::create(2012, 1, 1, 0, 0, 0)->min($dt1);
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$this->assertCarbon($dt2, 2012, 1, 1, 0, 0, 0);
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}
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public function testMaxIsFluid()
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{
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$dt = Carbon::now();
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$this->assertInstanceOfCarbon($dt->max());
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}
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public function testMaxWithNow()
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{
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$dt = Carbon::create(2099, 12, 31, 23, 59, 59)->max();
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$this->assertCarbon($dt, 2099, 12, 31, 23, 59, 59);
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}
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public function testMaxWithInstance()
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{
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$dt1 = Carbon::create(2012, 1, 1, 0, 0, 0);
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$dt2 = Carbon::create(2099, 12, 31, 23, 59, 59)->max($dt1);
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$this->assertCarbon($dt2, 2099, 12, 31, 23, 59, 59);
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}
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public function testIsBirthday()
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{
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$dt = Carbon::now();
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// Birthday test can't work on February 29th
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if ($dt->format('m-d') === '02-29') {
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Carbon::setTestNowAndTimezone($dt->subDay());
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$dt = Carbon::now();
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}
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$aBirthday = $dt->subYear();
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$this->assertTrue($aBirthday->isBirthday());
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$notABirthday = $dt->subDay();
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$this->assertFalse($notABirthday->isBirthday());
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$alsoNotABirthday = $dt->addDays(2);
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$this->assertFalse($alsoNotABirthday->isBirthday());
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$dt1 = Carbon::createFromDate(1987, 4, 23);
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$dt2 = Carbon::createFromDate(2014, 9, 26);
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$dt3 = Carbon::createFromDate(2014, 4, 23);
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$this->assertFalse($dt2->isBirthday($dt1));
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$this->assertTrue($dt3->isBirthday($dt1));
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}
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public function testClosest()
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{
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$instance = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt1 = Carbon::create(2015, 5, 28, 11, 0, 0);
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$dt2 = Carbon::create(2015, 5, 28, 14, 0, 0);
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$closest = $instance->closest($dt1, $dt2);
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$this->assertSame($dt1, $closest);
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}
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public function testClosestWithEquals()
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{
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$instance = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt1 = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt2 = Carbon::create(2015, 5, 28, 14, 0, 0);
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$closest = $instance->closest($dt1, $dt2);
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$this->assertSame($dt1, $closest);
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}
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public function testClosestWithMicroseconds()
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{
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$baseDate = Carbon::parse('2018-10-11 20:59:06.500000');
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$closestDate = Carbon::parse('2018-10-11 20:59:06.600000');
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$farthestDate = Carbon::parse('2018-10-11 20:59:06.300000');
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$this->assertSame('06.600000', $baseDate->closest($closestDate, $farthestDate)->format('s.u'));
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}
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public function testClosestWithFarDates()
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{
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$baseDate = Carbon::parse('2018-10-11 20:59:06.500000');
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$closestDate = Carbon::parse('-4025-10-11 20:59:06.600000');
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$farthestDate = Carbon::parse('9995-10-11 20:59:06.300000');
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$this->assertSame('06.600000', $baseDate->closest($closestDate, $farthestDate)->format('s.u'));
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}
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public function testFarthest()
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{
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$instance = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt1 = Carbon::create(2015, 5, 28, 11, 0, 0);
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$dt2 = Carbon::create(2015, 5, 28, 14, 0, 0);
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$farthest = $instance->farthest($dt1, $dt2);
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$this->assertSame($dt2, $farthest);
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}
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public function testFarthestWithEquals()
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{
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$instance = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt1 = Carbon::create(2015, 5, 28, 12, 0, 0);
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$dt2 = Carbon::create(2015, 5, 28, 14, 0, 0);
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$farthest = $instance->farthest($dt1, $dt2);
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$this->assertSame($dt2, $farthest);
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}
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public function testFarthestWithMicroseconds()
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{
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$baseDate = Carbon::parse('2018-10-11 20:59:06.500000');
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$closestDate = Carbon::parse('2018-10-11 20:59:06.600000');
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$farthestDate = Carbon::parse('2018-10-11 20:59:06.300000');
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$this->assertSame('06.300000', $baseDate->farthest($closestDate, $farthestDate)->format('s.u'));
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}
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public function testFarthestWithFarDates()
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{
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$baseDate = Carbon::parse('2018-10-11 20:59:06.500000');
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$closestDate = Carbon::parse('-4025-10-11 20:59:06.600000');
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$farthestDate = Carbon::parse('9995-10-11 20:59:06.300000');
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$this->assertSame('06.300000', $baseDate->farthest($closestDate, $farthestDate)->format('s.u'));
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}
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}
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