...

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;

use Symfony\Component\Form\Extension\Core\DataTransformer\DateTimeToArrayTransformer;

class DateTimeToArrayTransformerTest extends DateTimeTestCase
{
    public function testTransform()
    {
        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');

$input = new \DateTime('2010-02-03 04:05:06 UTC');

$output = array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        );

$this->assertSame($output, $transformer->transform($input));
    }

public function testTransformEmpty()
    {
        $transformer = new DateTimeToArrayTransformer();

$output = array(
            'year' => '',
            'month' => '',
            'day' => '',
            'hour' => '',
            'minute' => '',
            'second' => '',
        );

$this->assertSame($output, $transformer->transform(null));
    }

public function testTransformEmptyWithFields()
    {
        $transformer = new DateTimeToArrayTransformer(null, null, array('year', 'minute', 'second'));

$output = array(
            'year' => '',
            'minute' => '',
            'second' => '',
        );

$this->assertSame($output, $transformer->transform(null));
    }

public function testTransformWithFields()
    {
        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC', array('year', 'month', 'minute', 'second'));

$input = new \DateTime('2010-02-03 04:05:06 UTC');

$output = array(
            'year' => '2010',
            'month' => '2',
            'minute' => '5',
            'second' => '6',
        );

$this->assertSame($output, $transformer->transform($input));
    }

public function testTransformWithPadding()
    {
        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC', null, true);

$input = new \DateTime('2010-02-03 04:05:06 UTC');

$output = array(
            'year' => '2010',
            'month' => '02',
            'day' => '03',
            'hour' => '04',
            'minute' => '05',
            'second' => '06',
        );

$this->assertSame($output, $transformer->transform($input));
    }

public function testTransformDifferentTimezones()
    {
        $transformer = new DateTimeToArrayTransformer('America/New_York', 'Asia/Hong_Kong');

$input = new \DateTime('2010-02-03 04:05:06 America/New_York');

$dateTime = new \DateTime('2010-02-03 04:05:06 America/New_York');
        $dateTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
        $output = array(
            'year' => (string) (int) $dateTime->format('Y'),
            'month' => (string) (int) $dateTime->format('m'),
            'day' => (string) (int) $dateTime->format('d'),
            'hour' => (string) (int) $dateTime->format('H'),
            'minute' => (string) (int) $dateTime->format('i'),
            'second' => (string) (int) $dateTime->format('s'),
        );

$this->assertSame($output, $transformer->transform($input));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testTransformRequiresDateTime()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform('12345');
    }

public function testReverseTransform()
    {
        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');

$input = array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        );

$output = new \DateTime('2010-02-03 04:05:06 UTC');

$this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
    }

public function testReverseTransformWithSomeZero()
    {
        $transformer = new DateTimeToArrayTransformer('UTC', 'UTC');

$input = array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '0',
            'second' => '0',
        );

$output = new \DateTime('2010-02-03 04:00:00 UTC');

$this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
    }

public function testReverseTransformCompletelyEmpty()
    {
        $transformer = new DateTimeToArrayTransformer();

$input = array(
            'year' => '',
            'month' => '',
            'day' => '',
            'hour' => '',
            'minute' => '',
            'second' => '',
        );

$this->assertNull($transformer->reverseTransform($input));
    }

public function testReverseTransformCompletelyEmptySubsetOfFields()
    {
        $transformer = new DateTimeToArrayTransformer(null, null, array('year', 'month', 'day'));

$input = array(
            'year' => '',
            'month' => '',
            'day' => '',
        );

$this->assertNull($transformer->reverseTransform($input));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptyYear()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptyMonth()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptyDay()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptyHour()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptyMinute()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformPartiallyEmptySecond()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
        ));
    }

public function testReverseTransformNull()
    {
        $transformer = new DateTimeToArrayTransformer();

$this->assertNull($transformer->reverseTransform(null));
    }

public function testReverseTransformDifferentTimezones()
    {
        $transformer = new DateTimeToArrayTransformer('America/New_York', 'Asia/Hong_Kong');

$input = array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        );

$output = new \DateTime('2010-02-03 04:05:06 Asia/Hong_Kong');
        $output->setTimezone(new \DateTimeZone('America/New_York'));

$this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
    }

public function testReverseTransformToDifferentTimezone()
    {
        $transformer = new DateTimeToArrayTransformer('Asia/Hong_Kong', 'UTC');

$input = array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        );

$output = new \DateTime('2010-02-03 04:05:06 UTC');
        $output->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));

$this->assertDateTimeEquals($output, $transformer->reverseTransform($input));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformRequiresArray()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform('12345');
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeYear()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '-1',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeMonth()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '-1',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeDay()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '-1',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeHour()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '-1',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeMinute()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '-1',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithNegativeSecond()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '-1',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithInvalidMonth()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '13',
            'day' => '3',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithInvalidDay()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '31',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithStringDay()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => 'bazinga',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithStringMonth()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => 'bazinga',
            'day' => '31',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithStringYear()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => 'bazinga',
            'month' => '2',
            'day' => '31',
            'hour' => '4',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithEmptyStringHour()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '31',
            'hour' => '',
            'minute' => '5',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithEmptyStringMinute()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '31',
            'hour' => '4',
            'minute' => '',
            'second' => '6',
        ));
    }

/**
     * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
     */
    public function testReverseTransformWithEmptyStringSecond()
    {
        $transformer = new DateTimeToArrayTransformer();
        $transformer->reverseTransform(array(
            'year' => '2010',
            'month' => '2',
            'day' => '31',
            'hour' => '4',
            'minute' => '5',
            'second' => '',
        ));
    }
}

.	Edit
..	Edit
ArrayToPartsTransformerTest.php	Edit
BaseDateTimeTransformerTest.php	Edit
BooleanToStringTransformerTest.php	Edit
ChoiceToValueTransformerTest.php	Edit
ChoicesToValuesTransformerTest.php	Edit
DataTransformerChainTest.php	Edit
DateTimeTestCase.php	Edit
DateTimeToArrayTransformerTest.php	Edit
DateTimeToLocalizedStringTransformerTest.php	Edit
DateTimeToRfc3339TransformerTest.php	Edit
DateTimeToStringTransformerTest.php	Edit
DateTimeToTimestampTransformerTest.php	Edit
IntegerToLocalizedStringTransformerTest.php	Edit
MoneyToLocalizedStringTransformerTest.php	Edit
NumberToLocalizedStringTransformerTest.php	Edit
PercentToLocalizedStringTransformerTest.php	Edit
ValueToDuplicatesTransformerTest.php	Edit