<?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\NumberToLocalizedStringTransformer; use Symfony\Component\Intl\Util\IntlTestHelper; class NumberToLocalizedStringTransformerTest extends \PHPUnit_Framework_TestCase { protected function setUp() { parent::setUp(); // Since we test against "de_AT", we need the full implementation IntlTestHelper::requireFullIntl($this); \Locale::setDefault('de_AT'); } public function provideTransformations() { return array( array(null, '', 'de_AT'), array(1, '1', 'de_AT'), array(1.5, '1,5', 'de_AT'), array(1234.5, '1234,5', 'de_AT'), array(12345.912, '12345,912', 'de_AT'), array(1234.5, '1234,5', 'ru'), array(1234.5, '1234,5', 'fi'), ); } /** * @dataProvider provideTransformations */ public function testTransform($from, $to, $locale) { \Locale::setDefault($locale); $transformer = new NumberToLocalizedStringTransformer(); $this->assertSame($to, $transformer->transform($from)); } public function provideTransformationsWithGrouping() { return array( array(1234.5, '1.234,5', 'de_AT'), array(12345.912, '12.345,912', 'de_AT'), array(1234.5, '1 234,5', 'fr'), array(1234.5, '1 234,5', 'ru'), array(1234.5, '1 234,5', 'fi'), ); } /** * @dataProvider provideTransformationsWithGrouping */ public function testTransformWithGrouping($from, $to, $locale) { \Locale::setDefault($locale); $transformer = new NumberToLocalizedStringTransformer(null, true); $this->assertSame($to, $transformer->transform($from)); } public function testTransformWithPrecision() { $transformer = new NumberToLocalizedStringTransformer(2); $this->assertEquals('1234,50', $transformer->transform(1234.5)); $this->assertEquals('678,92', $transformer->transform(678.916)); } public function transformWithRoundingProvider() { return array( // towards positive infinity (1.6 -> 2, -1.6 -> -1) array(0, 1234.5, '1235', NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, 1234.4, '1235', NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, -1234.5, '-1234', NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, -1234.4, '-1234', NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, 123.45, '123,5', NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, 123.44, '123,5', NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, -123.45, '-123,4', NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, -123.44, '-123,4', NumberToLocalizedStringTransformer::ROUND_CEILING), // towards negative infinity (1.6 -> 1, -1.6 -> -2) array(0, 1234.5, '1234', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, 1234.4, '1234', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, -1234.5, '-1235', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, -1234.4, '-1235', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, 123.45, '123,4', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, 123.44, '123,4', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, -123.45, '-123,5', NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, -123.44, '-123,5', NumberToLocalizedStringTransformer::ROUND_FLOOR), // away from zero (1.6 -> 2, -1.6 -> 2) array(0, 1234.5, '1235', NumberToLocalizedStringTransformer::ROUND_UP), array(0, 1234.4, '1235', NumberToLocalizedStringTransformer::ROUND_UP), array(0, -1234.5, '-1235', NumberToLocalizedStringTransformer::ROUND_UP), array(0, -1234.4, '-1235', NumberToLocalizedStringTransformer::ROUND_UP), array(1, 123.45, '123,5', NumberToLocalizedStringTransformer::ROUND_UP), array(1, 123.44, '123,5', NumberToLocalizedStringTransformer::ROUND_UP), array(1, -123.45, '-123,5', NumberToLocalizedStringTransformer::ROUND_UP), array(1, -123.44, '-123,5', NumberToLocalizedStringTransformer::ROUND_UP), // towards zero (1.6 -> 1, -1.6 -> -1) array(0, 1234.5, '1234', NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, 1234.4, '1234', NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, -1234.5, '-1234', NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, -1234.4, '-1234', NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, 123.45, '123,4', NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, 123.44, '123,4', NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, -123.45, '-123,4', NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, -123.44, '-123,4', NumberToLocalizedStringTransformer::ROUND_DOWN), // round halves (.5) to the next even number array(0, 1234.6, '1235', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, 1234.5, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, 1234.4, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, 1233.5, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, 1232.5, '1232', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, -1234.6, '-1235', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, -1234.5, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, -1234.4, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, -1233.5, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, -1232.5, '-1232', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, 123.46, '123,5', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, 123.45, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, 123.44, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, 123.35, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, 123.25, '123,2', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, -123.46, '-123,5', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, -123.45, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, -123.44, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, -123.35, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, -123.25, '-123,2', NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), // round halves (.5) away from zero array(0, 1234.6, '1235', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, 1234.5, '1235', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, 1234.4, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, -1234.6, '-1235', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, -1234.5, '-1235', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, -1234.4, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, 123.46, '123,5', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, 123.45, '123,5', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, 123.44, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, -123.46, '-123,5', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, -123.45, '-123,5', NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, -123.44, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_UP), // round halves (.5) towards zero array(0, 1234.6, '1235', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, 1234.5, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, 1234.4, '1234', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, -1234.6, '-1235', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, -1234.5, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, -1234.4, '-1234', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, 123.46, '123,5', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, 123.45, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, 123.44, '123,4', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, -123.46, '-123,5', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, -123.45, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, -123.44, '-123,4', NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), ); } /** * @dataProvider transformWithRoundingProvider */ public function testTransformWithRounding($precision, $input, $output, $roundingMode) { $transformer = new NumberToLocalizedStringTransformer($precision, null, $roundingMode); $this->assertEquals($output, $transformer->transform($input)); } public function testTransformDoesNotRoundIfNoPrecision() { $transformer = new NumberToLocalizedStringTransformer(null, null, NumberToLocalizedStringTransformer::ROUND_DOWN); $this->assertEquals('1234,547', $transformer->transform(1234.547)); } /** * @dataProvider provideTransformations */ public function testReverseTransform($to, $from, $locale) { \Locale::setDefault($locale); $transformer = new NumberToLocalizedStringTransformer(); $this->assertEquals($to, $transformer->reverseTransform($from)); } /** * @dataProvider provideTransformationsWithGrouping */ public function testReverseTransformWithGrouping($to, $from, $locale) { \Locale::setDefault($locale); $transformer = new NumberToLocalizedStringTransformer(null, true); $this->assertEquals($to, $transformer->reverseTransform($from)); } // https://github.com/symfony/symfony/issues/7609 public function testReverseTransformWithGroupingAndFixedSpaces() { if (!extension_loaded('mbstring')) { $this->markTestSkipped('The "mbstring" extension is required for this test.'); } \Locale::setDefault('ru'); $transformer = new NumberToLocalizedStringTransformer(null, true); $this->assertEquals(1234.5, $transformer->reverseTransform("1\xc2\xa0234,5")); } public function testReverseTransformWithGroupingButWithoutGroupSeparator() { $transformer = new NumberToLocalizedStringTransformer(null, true); // omit group separator $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5')); $this->assertEquals(12345.912, $transformer->reverseTransform('12345,912')); } public function reverseTransformWithRoundingProvider() { return array( // towards positive infinity (1.6 -> 2, -1.6 -> -1) array(0, '1234,5', 1235, NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, '1234,4', 1235, NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, '-1234,5', -1234, NumberToLocalizedStringTransformer::ROUND_CEILING), array(0, '-1234,4', -1234, NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, '123,45', 123.5, NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, '123,44', 123.5, NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, '-123,45', -123.4, NumberToLocalizedStringTransformer::ROUND_CEILING), array(1, '-123,44', -123.4, NumberToLocalizedStringTransformer::ROUND_CEILING), // towards negative infinity (1.6 -> 1, -1.6 -> -2) array(0, '1234,5', 1234, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, '1234,4', 1234, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, '-1234,5', -1235, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(0, '-1234,4', -1235, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, '123,45', 123.4, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, '123,44', 123.4, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, '-123,45', -123.5, NumberToLocalizedStringTransformer::ROUND_FLOOR), array(1, '-123,44', -123.5, NumberToLocalizedStringTransformer::ROUND_FLOOR), // away from zero (1.6 -> 2, -1.6 -> 2) array(0, '1234,5', 1235, NumberToLocalizedStringTransformer::ROUND_UP), array(0, '1234,4', 1235, NumberToLocalizedStringTransformer::ROUND_UP), array(0, '-1234,5', -1235, NumberToLocalizedStringTransformer::ROUND_UP), array(0, '-1234,4', -1235, NumberToLocalizedStringTransformer::ROUND_UP), array(1, '123,45', 123.5, NumberToLocalizedStringTransformer::ROUND_UP), array(1, '123,44', 123.5, NumberToLocalizedStringTransformer::ROUND_UP), array(1, '-123,45', -123.5, NumberToLocalizedStringTransformer::ROUND_UP), array(1, '-123,44', -123.5, NumberToLocalizedStringTransformer::ROUND_UP), // towards zero (1.6 -> 1, -1.6 -> -1) array(0, '1234,5', 1234, NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, '1234,4', 1234, NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, '-1234,5', -1234, NumberToLocalizedStringTransformer::ROUND_DOWN), array(0, '-1234,4', -1234, NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, '123,45', 123.4, NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, '123,44', 123.4, NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, '-123,45', -123.4, NumberToLocalizedStringTransformer::ROUND_DOWN), array(1, '-123,44', -123.4, NumberToLocalizedStringTransformer::ROUND_DOWN), // round halves (.5) to the next even number array(0, '1234,6', 1235, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '1234,5', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '1234,4', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '1233,5', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '1232,5', 1232, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '-1234,6', -1235, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '-1234,5', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '-1234,4', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '-1233,5', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(0, '-1232,5', -1232, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '123,46', 123.5, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '123,45', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '123,44', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '123,35', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '123,25', 123.2, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '-123,46', -123.5, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '-123,45', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '-123,44', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '-123,35', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), array(1, '-123,25', -123.2, NumberToLocalizedStringTransformer::ROUND_HALF_EVEN), // round halves (.5) away from zero array(0, '1234,6', 1235, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, '1234,5', 1235, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, '1234,4', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, '-1234,6', -1235, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, '-1234,5', -1235, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(0, '-1234,4', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '123,46', 123.5, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '123,45', 123.5, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '123,44', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '-123,46', -123.5, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '-123,45', -123.5, NumberToLocalizedStringTransformer::ROUND_HALF_UP), array(1, '-123,44', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_UP), // round halves (.5) towards zero array(0, '1234,6', 1235, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, '1234,5', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, '1234,4', 1234, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, '-1234,6', -1235, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, '-1234,5', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(0, '-1234,4', -1234, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '123,46', 123.5, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '123,45', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '123,44', 123.4, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '-123,46', -123.5, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '-123,45', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), array(1, '-123,44', -123.4, NumberToLocalizedStringTransformer::ROUND_HALF_DOWN), ); } /** * @dataProvider reverseTransformWithRoundingProvider */ public function testReverseTransformWithRounding($precision, $input, $output, $roundingMode) { $transformer = new NumberToLocalizedStringTransformer($precision, null, $roundingMode); $this->assertEquals($output, $transformer->reverseTransform($input)); } public function testReverseTransformDoesNotRoundIfNoPrecision() { $transformer = new NumberToLocalizedStringTransformer(null, null, NumberToLocalizedStringTransformer::ROUND_DOWN); $this->assertEquals(1234.547, $transformer->reverseTransform('1234,547')); } public function testDecimalSeparatorMayBeDotIfGroupingSeparatorIsNotDot() { \Locale::setDefault('fr'); $transformer = new NumberToLocalizedStringTransformer(null, true); // completely valid format $this->assertEquals(1234.5, $transformer->reverseTransform('1 234,5')); // accept dots $this->assertEquals(1234.5, $transformer->reverseTransform('1 234.5')); // omit group separator $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5')); $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5')); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testDecimalSeparatorMayNotBeDotIfGroupingSeparatorIsDot() { $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform('1.234.5'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testDecimalSeparatorMayNotBeDotIfGroupingSeparatorIsDotWithNoGroupSep() { $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform('1234.5'); } public function testDecimalSeparatorMayBeDotIfGroupingSeparatorIsDotButNoGroupingUsed() { \Locale::setDefault('fr'); $transformer = new NumberToLocalizedStringTransformer(); $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5')); $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5')); } public function testDecimalSeparatorMayBeCommaIfGroupingSeparatorIsNotComma() { \Locale::setDefault('bg'); $transformer = new NumberToLocalizedStringTransformer(null, true); // completely valid format $this->assertEquals(1234.5, $transformer->reverseTransform('1 234.5')); // accept commas $this->assertEquals(1234.5, $transformer->reverseTransform('1 234,5')); // omit group separator $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5')); $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5')); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testDecimalSeparatorMayNotBeCommaIfGroupingSeparatorIsComma() { \Locale::setDefault('en'); $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform('1,234,5'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testDecimalSeparatorMayNotBeCommaIfGroupingSeparatorIsCommaWithNoGroupSep() { \Locale::setDefault('en'); $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform('1234,5'); } public function testDecimalSeparatorMayBeCommaIfGroupingSeparatorIsCommaButNoGroupingUsed() { \Locale::setDefault('en'); $transformer = new NumberToLocalizedStringTransformer(); $this->assertEquals(1234.5, $transformer->reverseTransform('1234,5')); $this->assertEquals(1234.5, $transformer->reverseTransform('1234.5')); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testTransformExpectsNumeric() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->transform('foo'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformExpectsString() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform(1); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformExpectsValidNumber() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('foo'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @link https://github.com/symfony/symfony/issues/3161 */ public function testReverseTransformDisallowsNaN() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('NaN'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformDisallowsNaN2() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('nan'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformDisallowsInfinity() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('∞'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformDisallowsInfinity2() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('∞,123'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformDisallowsNegativeInfinity() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('-∞'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException */ public function testReverseTransformDisallowsLeadingExtraCharacters() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('foo123'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @expectedExceptionMessage The number contains unrecognized characters: "foo3" */ public function testReverseTransformDisallowsCenteredExtraCharacters() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('12foo3'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @expectedExceptionMessage The number contains unrecognized characters: "foo8" */ public function testReverseTransformDisallowsCenteredExtraCharactersMultibyte() { if (!extension_loaded('mbstring')) { $this->markTestSkipped('The "mbstring" extension is required for this test.'); } \Locale::setDefault('ru'); $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform("12\xc2\xa0345,67foo8"); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @expectedExceptionMessage The number contains unrecognized characters: "foo8" */ public function testReverseTransformIgnoresTrailingSpacesInExceptionMessage() { if (!extension_loaded('mbstring')) { $this->markTestSkipped('The "mbstring" extension is required for this test.'); } \Locale::setDefault('ru'); $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform("12\xc2\xa0345,67foo8 \xc2\xa0\t"); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @expectedExceptionMessage The number contains unrecognized characters: "foo" */ public function testReverseTransformDisallowsTrailingExtraCharacters() { $transformer = new NumberToLocalizedStringTransformer(); $transformer->reverseTransform('123foo'); } /** * @expectedException \Symfony\Component\Form\Exception\TransformationFailedException * @expectedExceptionMessage The number contains unrecognized characters: "foo" */ public function testReverseTransformDisallowsTrailingExtraCharactersMultibyte() { if (!extension_loaded('mbstring')) { $this->markTestSkipped('The "mbstring" extension is required for this test.'); } \Locale::setDefault('ru'); $transformer = new NumberToLocalizedStringTransformer(null, true); $transformer->reverseTransform("12\xc2\xa0345,678foo"); } }