vendor/symfony/form/Symfony/Component/Form/Tests/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformerTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;
  13
  14 use Symfony\Component\Form\Extension\Core\DataTransformer\MoneyToLocalizedStringTransformer;
  15 use Symfony\Component\Intl\Util\IntlTestHelper;
  16
  17 class MoneyToLocalizedStringTransformerTest extends \PHPUnit_Framework_TestCase
  18 {
  19     protected function setUp()
  20     {
  21         parent::setUp();
  22
  23         // Since we test against "de_AT", we need the full implementation
  24         IntlTestHelper::requireFullIntl($this);
  25
  26         \Locale::setDefault('de_AT');
  27     }
  28
  29     public function testTransform()
  30     {
  31         $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
  32
  33         $this->assertEquals('1,23', $transformer->transform(123));
  34     }
  35
  36     public function testTransformExpectsNumeric()
  37     {
  38         $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
  39
  40         $this->setExpectedException('Symfony\Component\Form\Exception\TransformationFailedException');
  41
  42         $transformer->transform('abcd');
  43     }
  44
  45     public function testTransformEmpty()
  46     {
  47         $transformer = new MoneyToLocalizedStringTransformer();
  48
  49         $this->assertSame('', $transformer->transform(null));
  50     }
  51
  52     public function testReverseTransform()
  53     {
  54         $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
  55
  56         $this->assertEquals(123, $transformer->reverseTransform('1,23'));
  57     }
  58
  59     public function testReverseTransformExpectsString()
  60     {
  61         $transformer = new MoneyToLocalizedStringTransformer(null, null, null, 100);
  62
  63         $this->setExpectedException('Symfony\Component\Form\Exception\TransformationFailedException');
  64
  65         $transformer->reverseTransform(12345);
  66     }
  67
  68     public function testReverseTransformEmpty()
  69     {
  70         $transformer = new MoneyToLocalizedStringTransformer();
  71
  72         $this->assertNull($transformer->reverseTransform(''));
  73     }
  74 }