<?php

/*
 * 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.
 */

use Carbon\Carbon;

class CreateTest extends TestFixture
{
   public function testCreateReturnsDatingInstance()
   {
      $d = Carbon::create();
      $this->assertTrue($d instanceof Carbon);
   }

   public function testCreateWithDefaults()
   {
      $d = Carbon::create();
      $this->assertSame($d->timestamp, Carbon::now()->timestamp);
   }

   public function testCreateWithYear()
   {
      $d = Carbon::create(2012);
      $this->assertSame(2012, $d->year);
   }
   public function testCreateWithInvalidYear()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(-3);
   }

   public function testCreateWithMonth()
   {
      $d = Carbon::create(null, 3);
      $this->assertSame(3, $d->month);
   }
   public function testCreateWithInvalidMonth()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(null, -5);
   }
   public function testCreateMonthWraps()
   {
      $d = Carbon::create(2011, 0, 1, 0, 0, 0);
      $this->assertCarbon($d, 2010, 12, 1, 0, 0, 0);
   }

   public function testCreateWithDay()
   {
      $d = Carbon::create(null, null, 21);
      $this->assertSame(21, $d->day);
   }
   public function testCreateWithInvalidDay()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(null, null, -4);
   }
   public function testCreateDayWraps()
   {
      $d = Carbon::create(2011, 1, 40, 0, 0, 0);
      $this->assertCarbon($d, 2011, 2, 9, 0, 0, 0);
   }

   public function testCreateWithHourAndDefaultMinSecToZero()
   {
      $d = Carbon::create(null, null, null, 14);
      $this->assertSame(14, $d->hour);
      $this->assertSame(0, $d->minute);
      $this->assertSame(0, $d->second);
   }
   public function testCreateWithInvalidHour()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(null, null, null, -1);
   }
   public function testCreateHourWraps()
   {
      $d = Carbon::create(2011, 1, 1, 24, 0, 0);
      $this->assertCarbon($d, 2011, 1, 2, 0, 0, 0);
   }

   public function testCreateWithMinute()
   {
      $d = Carbon::create(null, null, null, null, 58);
      $this->assertSame(58, $d->minute);
   }
   public function testCreateWithInvalidMinute()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(2011, 1, 1, 0, -2, 0);
   }
   public function testCreateMinuteWraps()
   {
      $d = Carbon::create(2011, 1, 1, 0, 62, 0);
      $this->assertCarbon($d, 2011, 1, 1, 1, 2, 0);
   }

   public function testCreateWithSecond()
   {
      $d = Carbon::create(null, null, null, null, null, 59);
      $this->assertSame(59, $d->second);
   }
   public function testCreateWithInvalidSecond()
   {
      $this->setExpectedException('InvalidArgumentException');
      $d = Carbon::create(null, null, null, null, null, -2);
   }
   public function testCreateSecondsWrap()
   {
      $d = Carbon::create(2012, 1, 1, 0, 0, 61);
      $this->assertCarbon($d, 2012, 1, 1, 0, 1, 1);
   }

   public function testCreateWithDateTimeZone()
   {
      $d = Carbon::create(2012, 1, 1, 0, 0, 0, new \DateTimeZone('Europe/London'));
      $this->assertCarbon($d, 2012, 1, 1, 0, 0, 0);
      $this->assertSame('Europe/London', $d->tzName);
   }
   public function testCreateWithTimeZoneString()
   {
      $d = Carbon::create(2012, 1, 1, 0, 0, 0, 'Europe/London');
      $this->assertCarbon($d, 2012, 1, 1, 0, 0, 0);
      $this->assertSame('Europe/London', $d->tzName);
   }
}