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<?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\DateTimeToLocalizedStringTransformer;
use Symfony\Component\Intl\Util\IntlTestHelper;
class DateTimeToLocalizedStringTransformerTest extends DateTimeTestCase
{
protected $dateTime;
protected $dateTimeWithoutSeconds;
protected function setUp()
{
parent::setUp();
// Since we test against "de_AT", we need the full implementation
IntlTestHelper::requireFullIntl($this);
\Locale::setDefault('de_AT');
$this->dateTime = new \DateTime('2010-02-03 04:05:06 UTC');
$this->dateTimeWithoutSeconds = new \DateTime('2010-02-03 04:05:00 UTC');
}
protected function tearDown()
{
$this->dateTime = null;
$this->dateTimeWithoutSeconds = null;
}
public static function assertEquals($expected, $actual, $message = '', $delta = 0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
if ($expected instanceof \DateTime && $actual instanceof \DateTime) {
$expected = $expected->format('c');
$actual = $actual->format('c');
}
parent::assertEquals($expected, $actual, $message, $delta, $maxDepth, $canonicalize, $ignoreCase);
}
public function dataProvider()
{
return array(
array(\IntlDateFormatter::SHORT, null, null, '03.02.10 04:05', '2010-02-03 04:05:00 UTC'),
array(\IntlDateFormatter::MEDIUM, null, null, '03.02.2010 04:05', '2010-02-03 04:05:00 UTC'),
array(\IntlDateFormatter::LONG, null, null, '03. Februar 2010 04:05', '2010-02-03 04:05:00 UTC'),
array(\IntlDateFormatter::FULL, null, null, 'Mittwoch, 03. Februar 2010 04:05', '2010-02-03 04:05:00 UTC'),
array(\IntlDateFormatter::SHORT, \IntlDateFormatter::NONE, null, '03.02.10', '2010-02-03 00:00:00 UTC'),
array(\IntlDateFormatter::MEDIUM, \IntlDateFormatter::NONE, null, '03.02.2010', '2010-02-03 00:00:00 UTC'),
array(\IntlDateFormatter::LONG, \IntlDateFormatter::NONE, null, '03. Februar 2010', '2010-02-03 00:00:00 UTC'),
array(\IntlDateFormatter::FULL, \IntlDateFormatter::NONE, null, 'Mittwoch, 03. Februar 2010', '2010-02-03 00:00:00 UTC'),
array(null, \IntlDateFormatter::SHORT, null, '03.02.2010 04:05', '2010-02-03 04:05:00 UTC'),
array(null, \IntlDateFormatter::MEDIUM, null, '03.02.2010 04:05:06', '2010-02-03 04:05:06 UTC'),
array(null, \IntlDateFormatter::LONG, null, '03.02.2010 04:05:06 GMT', '2010-02-03 04:05:06 UTC'),
// see below for extra test case for time format FULL
array(\IntlDateFormatter::NONE, \IntlDateFormatter::SHORT, null, '04:05', '1970-01-01 04:05:00 UTC'),
array(\IntlDateFormatter::NONE, \IntlDateFormatter::MEDIUM, null, '04:05:06', '1970-01-01 04:05:06 UTC'),
array(\IntlDateFormatter::NONE, \IntlDateFormatter::LONG, null, '04:05:06 GMT', '1970-01-01 04:05:06 UTC'),
array(null, null, 'yyyy-MM-dd HH:mm:00', '2010-02-03 04:05:00', '2010-02-03 04:05:00 UTC'),
array(null, null, 'yyyy-MM-dd HH:mm', '2010-02-03 04:05', '2010-02-03 04:05:00 UTC'),
array(null, null, 'yyyy-MM-dd HH', '2010-02-03 04', '2010-02-03 04:00:00 UTC'),
array(null, null, 'yyyy-MM-dd', '2010-02-03', '2010-02-03 00:00:00 UTC'),
array(null, null, 'yyyy-MM', '2010-02', '2010-02-01 00:00:00 UTC'),
array(null, null, 'yyyy', '2010', '2010-01-01 00:00:00 UTC'),
array(null, null, 'dd-MM-yyyy', '03-02-2010', '2010-02-03 00:00:00 UTC'),
array(null, null, 'HH:mm:ss', '04:05:06', '1970-01-01 04:05:06 UTC'),
array(null, null, 'HH:mm:00', '04:05:00', '1970-01-01 04:05:00 UTC'),
array(null, null, 'HH:mm', '04:05', '1970-01-01 04:05:00 UTC'),
array(null, null, 'HH', '04', '1970-01-01 04:00:00 UTC'),
);
}
/**
* @dataProvider dataProvider
*/
public function testTransform($dateFormat, $timeFormat, $pattern, $output, $input)
{
$transformer = new DateTimeToLocalizedStringTransformer(
'UTC',
'UTC',
$dateFormat,
$timeFormat,
\IntlDateFormatter::GREGORIAN,
$pattern
);
$input = new \DateTime($input);
$this->assertEquals($output, $transformer->transform($input));
}
public function testTransformFullTime()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', null, \IntlDateFormatter::FULL);
$this->assertEquals('03.02.2010 04:05:06 GMT', $transformer->transform($this->dateTime));
}
public function testTransformToDifferentLocale()
{
\Locale::setDefault('en_US');
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC');
$this->assertEquals('Feb 3, 2010, 4:05 AM', $transformer->transform($this->dateTime));
}
public function testTransformEmpty()
{
$transformer = new DateTimeToLocalizedStringTransformer();
$this->assertSame('', $transformer->transform(null));
}
public function testTransformWithDifferentTimezones()
{
$transformer = new DateTimeToLocalizedStringTransformer('America/New_York', 'Asia/Hong_Kong');
$input = new \DateTime('2010-02-03 04:05:06 America/New_York');
$dateTime = clone $input;
$dateTime->setTimezone(new \DateTimeZone('Asia/Hong_Kong'));
$this->assertEquals($dateTime->format('d.m.Y H:i'), $transformer->transform($input));
}
public function testTransformWithDifferentPatterns()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::FULL, \IntlDateFormatter::FULL, \IntlDateFormatter::GREGORIAN, 'MM*yyyy*dd HH|mm|ss');
$this->assertEquals('02*2010*03 04|05|06', $transformer->transform($this->dateTime));
}
/**
* @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
*/
public function testTransformRequiresValidDateTime()
{
$transformer = new DateTimeToLocalizedStringTransformer();
$transformer->transform('2010-01-01');
}
public function testTransformWrapsIntlErrors()
{
$transformer = new DateTimeToLocalizedStringTransformer();
// HOW TO REPRODUCE?
//$this->setExpectedException('Symfony\Component\Form\Extension\Core\DataTransformer\Transdate_formationFailedException');
//$transformer->transform(1.5);
}
/**
* @dataProvider dataProvider
*/
public function testReverseTransform($dateFormat, $timeFormat, $pattern, $input, $output)
{
$transformer = new DateTimeToLocalizedStringTransformer(
'UTC',
'UTC',
$dateFormat,
$timeFormat,
\IntlDateFormatter::GREGORIAN,
$pattern
);
$output = new \DateTime($output);
$this->assertEquals($output, $transformer->reverseTransform($input));
}
public function testReverseTransformFullTime()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', null, \IntlDateFormatter::FULL);
$this->assertDateTimeEquals($this->dateTime, $transformer->reverseTransform('03.02.2010 04:05:06 GMT+00:00'));
}
public function testReverseTransformFromDifferentLocale()
{
\Locale::setDefault('en_US');
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC');
$this->assertDateTimeEquals($this->dateTimeWithoutSeconds, $transformer->reverseTransform('Feb 3, 2010, 04:05 AM'));
}
public function testReverseTransformWithDifferentTimezones()
{
$transformer = new DateTimeToLocalizedStringTransformer('America/New_York', 'Asia/Hong_Kong');
$dateTime = new \DateTime('2010-02-03 04:05:00 Asia/Hong_Kong');
$dateTime->setTimezone(new \DateTimeZone('America/New_York'));
$this->assertDateTimeEquals($dateTime, $transformer->reverseTransform('03.02.2010 04:05'));
}
public function testReverseTransformWithDifferentPatterns()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::FULL, \IntlDateFormatter::FULL, \IntlDateFormatter::GREGORIAN, 'MM*yyyy*dd HH|mm|ss');
$this->assertDateTimeEquals($this->dateTime, $transformer->reverseTransform('02*2010*03 04|05|06'));
}
public function testReverseTransformEmpty()
{
$transformer = new DateTimeToLocalizedStringTransformer();
$this->assertNull($transformer->reverseTransform(''));
}
/**
* @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
*/
public function testReverseTransformRequiresString()
{
$transformer = new DateTimeToLocalizedStringTransformer();
$transformer->reverseTransform(12345);
}
/**
* @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
*/
public function testReverseTransformWrapsIntlErrors()
{
$transformer = new DateTimeToLocalizedStringTransformer();
$transformer->reverseTransform('12345');
}
/**
* @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
*/
public function testValidateDateFormatOption()
{
new DateTimeToLocalizedStringTransformer(null, null, 'foobar');
}
/**
* @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
*/
public function testValidateTimeFormatOption()
{
new DateTimeToLocalizedStringTransformer(null, null, null, 'foobar');
}
/**
* @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
*/
public function testReverseTransformWithNonExistingDate()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC', \IntlDateFormatter::SHORT);
$this->assertDateTimeEquals($this->dateTimeWithoutSeconds, $transformer->reverseTransform('31.04.10 04:05'));
}
/**
* @expectedException \Symfony\Component\Form\Exception\TransformationFailedException
*/
public function testReverseTransformOutOfTimestampRange()
{
$transformer = new DateTimeToLocalizedStringTransformer('UTC', 'UTC');
$transformer->reverseTransform('1789-07-14');
}
}
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