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// Tags: JDK1.4
// Copyright (C) 2004, 2005 David Gilbert <david.gilbert@object-refinery.com>
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve 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 for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA. */
package gnu.testlet.java.text.MessageFormat;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.text.ChoiceFormat;
import java.text.DateFormat;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.text.MessageFormat;
import java.text.NumberFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
/**
* Some checks for the format() methods in the {@link MessageFormat} class.
*/
public class format14 implements Testlet
{
/**
* Runs the test using the specified harness.
*
* @param harness the test harness (<code>null</code> not permitted).
*/
public void test(TestHarness harness)
{
testStaticFormat(harness);
//testConstructor2(harness);
}
/**
* Some checks for the static format(String, Object[]) method.
*
* @param harness the test harness.
*/
private void testStaticFormat(TestHarness harness)
{
harness.checkPoint("static (String, Object[])");
// basic string check
String s = MessageFormat.format("{0}", new Object[] {"ABC"});
harness.check(s, "ABC");
s = MessageFormat.format("-{0}-", new Object[] {"ABC"});
harness.check(s, "-ABC-");
// basic number checks
harness.checkPoint("number");
s = MessageFormat.format("{0,number}", new Object[] {new Integer(9999)});
String expected = NumberFormat.getInstance(Locale.getDefault()).format(9999);
harness.check(s, expected);
s = MessageFormat.format("{0,number,integer}", new Object[] {new Integer(9999)});
expected = NumberFormat.getIntegerInstance(Locale.getDefault()).format(9999);
harness.check(s, expected);
s = MessageFormat.format("{0,number,currency}", new Object[] {new Integer(9999)});
expected = NumberFormat.getCurrencyInstance(Locale.getDefault()).format(9999);
harness.check(s, expected);
s = MessageFormat.format("{0,number,percent}", new Object[] {new Integer(9999)});
expected = NumberFormat.getPercentInstance(Locale.getDefault()).format(9999);
harness.check(s, expected);
s = MessageFormat.format("{0,number,#,##0.00}", new Object[] {new Integer(9999)});
expected = new DecimalFormat("#,##0.00", new DecimalFormatSymbols(Locale.getDefault())).format(9999);
harness.check(s, expected);
// basic date checks
harness.checkPoint("date");
Date t = new Date();
s = MessageFormat.format("{0,date}", new Object[] {t});
expected = DateFormat.getDateInstance(DateFormat.DEFAULT, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,date,short}", new Object[] {t});
expected = DateFormat.getDateInstance(DateFormat.SHORT, Locale.getDefault()).format(t);
harness.check(s, expected);
try // don't let failure disturb remaining tests
{
s = MessageFormat.format("{0,date,medium}", new Object[] {t});
expected = DateFormat.getDateInstance(DateFormat.DEFAULT, Locale.getDefault()).format(t);
harness.check(s, expected);
}
catch (Exception e)
{
harness.debug(e);
harness.check(false);
}
s = MessageFormat.format("{0,date,long}", new Object[] {t});
expected = DateFormat.getDateInstance(DateFormat.LONG, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,date,full}", new Object[] {t});
expected = DateFormat.getDateInstance(DateFormat.FULL, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,date,dd-MMM-yyyy}", new Object[] {t});
expected = new SimpleDateFormat("dd-MMM-yyyy", Locale.getDefault()).format(t);
harness.check(s, expected);
// basic time checks
harness.checkPoint("time");
s = MessageFormat.format("{0,time}", new Object[] {t});
expected = DateFormat.getTimeInstance(DateFormat.DEFAULT, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,time,short}", new Object[] {t});
expected = DateFormat.getTimeInstance(DateFormat.SHORT, Locale.getDefault()).format(t);
harness.check(s, expected);
try // don't let failure disturb remaining tests
{
s = MessageFormat.format("{0,time,medium}", new Object[] {t});
expected = DateFormat.getTimeInstance(DateFormat.DEFAULT, Locale.getDefault()).format(t);
harness.check(s, expected);
}
catch (Exception e)
{
harness.debug(e);
harness.check(false);
}
s = MessageFormat.format("{0,time,long}", new Object[] {t});
expected = DateFormat.getTimeInstance(DateFormat.LONG, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,time,full}", new Object[] {t});
expected = DateFormat.getTimeInstance(DateFormat.FULL, Locale.getDefault()).format(t);
harness.check(s, expected);
s = MessageFormat.format("{0,time,hh:mm}", new Object[] {t});
expected = new SimpleDateFormat("hh:mm", Locale.getDefault()).format(t);
harness.check(s, expected);
harness.checkPoint("choice");
try
{
s = MessageFormat.format("{0,choice,0#zero|1#one|1<many}", new Object[]{new Double(2.0)});
expected = new ChoiceFormat("0#zero|1#one|1<many").format(new Double(2.0));
harness.check(s, expected);
}
catch (Exception e)
{
harness.debug(e);
harness.check(false);
}
harness.checkPoint("miscellaneous");
// check for null string
try
{
/* String s = */ MessageFormat.format(null, new Object[] {"X"});
harness.check(false);
}
catch (NullPointerException e)
{
harness.check(true);
}
// check for null array
s = MessageFormat.format("{0}", null);
harness.check(s, "{0}");
// check for null item in array
s = MessageFormat.format("{0}", new Object[] {null});
harness.check(s, "null");
// check for bad types
try
{
s = MessageFormat.format("{0,number}", new Object[] {"X"});
harness.check(false);
}
catch (IllegalArgumentException e)
{
harness.check(true);
}
harness.checkPoint("quoting");
// Note that it is ok to have a right brace in a string or quoted
// string.
s = MessageFormat.format("new {0}() '{..'}", new Object[] { "bob" });
harness.check(s, "new bob() {..}");
// As a practical matter, unterminated quotes are allowed for
// compatibility.
s = MessageFormat.format("new {0}() '{..}", new Object[] { "bob" });
harness.check(s, "new bob() {..}");
}
}
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