[Form] NumberToLocalizedStringTransformer should return floats when possible
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@ -140,6 +140,10 @@ class NumberToLocalizedStringTransformer implements DataTransformerInterface
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throw new TransformationFailedException('I don\'t have a clear idea what infinity looks like');
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}
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if (is_int($result) && $result === (int) $float = (float) $result) {
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$result = $float;
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}
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if (function_exists('mb_detect_encoding') && false !== $encoding = mb_detect_encoding($value, null, true)) {
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$length = mb_strlen($value, $encoding);
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$remainder = mb_substr($value, $position, $length, $encoding);
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@ -434,10 +434,17 @@ class NumberToLocalizedStringTransformerTest extends \PHPUnit_Framework_TestCase
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$transformer->reverseTransform("12\xc2\xa0345,678foo");
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}
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public function testReverseTransformBigint()
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public function testReverseTransformBigInt()
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{
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$transformer = new NumberToLocalizedStringTransformer(null, true);
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$this->assertEquals(PHP_INT_MAX - 1, (int) $transformer->reverseTransform((string) (PHP_INT_MAX - 1)));
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}
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public function testReverseTransformSmallInt()
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{
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$transformer = new NumberToLocalizedStringTransformer(null, true);
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$this->assertSame(1.0, $transformer->reverseTransform('1'));
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}
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}
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