test/java/util/Calendar/SupplementalJapaneseEraTest.java

*** 1,7 ****
  /*
!  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 21,30 ****
--- 21,32 ----
   * questions.
   */
  
  import java.text.SimpleDateFormat;
  import java.time.chrono.JapaneseDate;
+ import java.time.chrono.JapaneseEra;
+ import java.time.format.TextStyle;
  import java.util.Calendar;
  import java.util.Date;
  import java.util.GregorianCalendar;
  import static java.util.GregorianCalendar.*;
  import java.util.Locale;
*** 138,147 ****
--- 140,161 ----
          expected = "Japanese " + NEW_ERA_NAME + " 1-02-11";
          if (!expected.equals(got)) {
              System.err.printf("JapaneseDate: got=\"%s\", expected=\"%s\"%n", got, expected);
              errors++;
          }
+         JapaneseEra jera = jdate.getEra();
+         got = jera.getDisplayName(TextStyle.FULL, Locale.US);
+         if (!NEW_ERA_NAME.equals(got)) {
+             System.err.printf("JapaneseEra (FULL): got=\"%s\", expected=\"%s\"%n", got, NEW_ERA_NAME);
+             errors++;
+         }
+         got = jera.getDisplayName(TextStyle.SHORT, Locale.US);
+         if (!NEW_ERA_ABBR.equals(got)) {
+             System.err.printf("JapaneseEra (SHORT): got=\"%s\", expected=\"%s\"%n", got, NEW_ERA_ABBR);
+             errors++;
+         }
+             
      }
  
      private static void testValidation(String eraName) {
          Calendar jcal = new Calendar.Builder()
              .setCalendarType("japanese")