gt:         test("%s %s %<s %<s", "a b b b", "a", "b", "c", "d");
context: /*
   * Copyright (c) 2003, 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.
   *
   * This code is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   * version 2 for more details (a copy is included in the LICENSE file that
   * accompanied this code).
   *
   * You should have received a copy of the GNU General Public License version
   * 2 along with this work; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /* Type-specific source code for unit test
   *
   * Regenerate the BasicX classes via genBasic.sh whenever this file changes.
   * We check in the generated source files so that the test tree can be used
   * independently of the rest of the source tree.
   */
  
  // -- This file was mechanically generated: Do not edit! -- //
  
  import java.io.*;
  import java.math.BigDecimal;
  import java.math.BigInteger;
  import java.text.DateFormatSymbols;
  import java.util.*;
  
  import static java.util.Calendar.*;
  
  
  
  
  
  public class BasicByteObject extends Basic {
  
      private static void test(String fs, String exp, Object ... args) {
          Formatter f = new Formatter(new StringBuilder(), Locale.US);
          f.format(fs, args);
          ck(fs, exp, f.toString());
  
          f = new Formatter(new StringBuilder(), Locale.US);
          f.format("foo " + fs + " bar", args);
          ck(fs, "foo " + exp + " bar", f.toString());
      }
  
      private static void test(Locale l, String fs, String exp, Object ... args)
      {
          Formatter f = new Formatter(new StringBuilder(), l);
          f.format(fs, args);
          ck(fs, exp, f.toString());
  
          f = new Formatter(new StringBuilder(), l);
          f.format("foo " + fs + " bar", args);
          ck(fs, "foo " + exp + " bar", f.toString());
      }
  
      private static void test(String fs, Object ... args) {
          Formatter f = new Formatter(new StringBuilder(), Locale.US);
          f.format(fs, args);
          ck(fs, "fail", f.toString());
      }
  
      private static void test(String fs) {
          Formatter f = new Formatter(new StringBuilder(), Locale.US);
          f.format(fs, "fail");
          ck(fs, "fail", f.toString());
      }
  
      private static void testSysOut(String fs, String exp, Object ... args) {
          FileOutputStream fos = null;
          FileInputStream fis = null;
          try {
              PrintStream saveOut = System.out;
              fos = new FileOutputStream("testSysOut");
              System.setOut(new PrintStream(fos));
              System.out.format(Locale.US, fs, args);
              fos.close();
  
              fis = new FileInputStream("testSysOut");
              byte [] ba = new byte[exp.length()];
              int len = fis.read(ba);
              String got = new String(ba);
              if (len != ba.length)
                  fail(fs, exp, got);
              ck(fs, exp, got);
  
              System.setOut(saveOut);
          } catch (FileNotFoundException ex) {
              fail(fs, ex.getClass());
          } catch (IOException ex) {
              fail(fs, ex.getClass());
          } finally {
              try {
                  if (fos != null)
                      fos.close();
                  if (fis != null)
                      fis.close();
              } catch (IOException ex) {
                  fail(fs, ex.getClass());
              }
          }
      }
  
      private static void tryCatch(String fs, Class<?> ex) {
          boolean caught = false;
          try {
              test(fs);
          } catch (Throwable x) {
              if (ex.isAssignableFrom(x.getClass()))
                  caught = true;
          }
          if (!caught)
              fail(fs, ex);
          else
              pass();
      }
  
      private static void tryCatch(String fs, Class<?> ex, Object ... args) {
          boolean caught = false;
          try {
              test(fs, args);
          } catch (Throwable x) {
              if (ex.isAssignableFrom(x.getClass()))
                  caught = true;
          }
          if (!caught)
              fail(fs, ex);
          else
              pass();
      }
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
      private static Byte negate(Byte v) {
          return new Byte((byte) -v.byteValue());
      }
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
      public static void test() {
          TimeZone.setDefault(TimeZone.getTimeZone("GMT-0800"));
  
          // Any characters not explicitly defined as conversions, date/time
          // conversion suffixes, or flags are illegal and are reserved for
          // future extensions.  Use of such a character in a format string will
          // cause an UnknownFormatConversionException or
          // UnknownFormatFlagsException to be thrown.
          tryCatch("%q", UnknownFormatConversionException.class);
          tryCatch("%t&", UnknownFormatConversionException.class);
          tryCatch("%&d", UnknownFormatConversionException.class);
          tryCatch("%^b", UnknownFormatConversionException.class);
  
          //---------------------------------------------------------------------
          // Formatter.java class javadoc examples
          //---------------------------------------------------------------------
          test(Locale.FRANCE, "e = %+10.4f", "e =    +2,7183", Math.E);
          test("%4$2s %3$2s %2$2s %1$2s", " d  c  b  a", "a", "b", "c", "d");
          test("Amount gained or lost since last statement: $ %,(.2f",
               "Amount gained or lost since last statement: $ (6,217.58)",
               (new BigDecimal("-6217.58")));
          Calendar c = new GregorianCalendar(1969, JULY, 20, 16, 17, 0);
          testSysOut("Local time: %tT", "Local time: 16:17:00", c);
  
          test("Unable to open file '%1$s': %2$s",
               "Unable to open file 'food': No such file or directory",
               "food", "No such file or directory");
          Calendar duke = new GregorianCalendar(1995, MAY, 23, 19, 48, 34);
          duke.set(Calendar.MILLISECOND, 584);
          test("Duke's Birthday: %1$tB %1$te, %1$tY",
               "Duke's Birthday: May 23, 1995",
               duke);
          test("Duke's Birthday: %1$tB %1$te, %1$tY",
               "Duke's Birthday: May 23, 1995",
               duke.getTime());
          test("Duke's Birthday: %1$tB %1$te, %1$tY",
               "Duke's Birthday: May 23, 1995",
               duke.getTimeInMillis());
  
          test("%4$s %3$s %2$s %1$s %4$s %3$s %2$s %1$s",
               "d c b a d c b a", "a", "b", "c", "d");
  