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  1. JDK
  2. JDK-8225650

CurrencyFormat produces different code point after Java 13 build 21

    Details

    • Subcomponent:
    • Introduced In Build:
      b21
    • Introduced In Version:
      13
    • CPU:
      generic
    • OS:
      generic

      Description

      It's a followup bug of JDK-8225247.

       java version "13-ea" 2019-09-17
      Java(TM) SE Runtime Environment (build 13-ea+21)
      Java HotSpot(TM) 64-Bit Server VM (build 13-ea+21, mixed mode, sharing)


      Test case:
       import static java.lang.String.format;

      import java.text.DecimalFormat;
      import java.text.DecimalFormatSymbols;
      import java.text.NumberFormat;
      import java.util.Locale;

      public class Java13Regression2
      {

      public static void main(String[] args)
      {
      final Locale locale = Locale.FRENCH;
      final NumberFormat numberFormat = NumberFormat.getCurrencyInstance(locale);
      ((DecimalFormat) numberFormat).setParseBigDecimal(true);
      final DecimalFormatSymbols decimalFormatSymbols = DecimalFormatSymbols.getInstance(locale);
      char groupingSeparator = decimalFormatSymbols.getGroupingSeparator();
      String currencySymbol = decimalFormatSymbols.getCurrencySymbol();

      String expected = format("1%s234,00%s%s", groupingSeparator, groupingSeparator, currencySymbol); // <<<<< HERE
      final String formatted = numberFormat.format(1234f);

      formatted.codePoints().forEach(System.err::println);

      // prints true for Java 13 build 20 and earlier (Java 12, 11, ...)
      // But prints false for Java 13 build 21
      System.out.println(expected.equals(formatted));
      }
      }

      Expected/Actual Output:
      prints true for Java 13 build 20 and earlier (Java 12, 11, ...)
      But prints false for Java 13 build 21

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              • Assignee:
                naoto Naoto Sato
                Reporter:
                akolarkunnu Abdul Kolarkunnu
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                • Created:
                  Updated:
                  Resolved: