1 // Tags: JDK1.1

     2 

     3 // Copyright (C) 2005 David Gilbert <david.gilbert@object-refinery.com>

     4 

     5 // Mauve is free software; you can redistribute it and/or modify

     6 // it under the terms of the GNU General Public License as published by

     7 // the Free Software Foundation; either version 2, or (at your option)

     8 // any later version.

     9 

    10 // Mauve is distributed in the hope that it will be useful,

    11 // but WITHOUT ANY WARRANTY; without even the implied warranty of

    12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    13 // GNU General Public License for more details.

    14 

    15 // You should have received a copy of the GNU General Public License

    16 // along with Mauve; see the file COPYING.  If not, write to

    17 // the Free Software Foundation, 59 Temple Place - Suite 330,

    18 // Boston, MA 02111-1307, USA.  */

    19 

    20 package gnu.testlet.java.util.Date;

    21 

    22 import gnu.testlet.TestHarness;

    23 import gnu.testlet.Testlet;

    24 

    25 import java.util.Date;

    26 

    27 /**

    28  * Some checks for the before() method in the {@link Date} class.

    29  */

    30 public class before implements Testlet 

    31 {

    32 

    33   /**

    34    * Runs the test using the specified harness.

    35    * 

    36    * @param harness  the test harness (<code>null</code> not permitted).

    37    */

    38   public void test(TestHarness harness)   

    39   {

    40     Date d1 = new Date(-1L);

    41     Date d2 = new Date(0L);

    42     Date d3 = new Date(1L);

    43 

    44     harness.check(!d1.before(d1));

    45     harness.check(d1.before(d2));

    46     harness.check(d1.before(d3));

    47     harness.check(!d2.before(d1));

    48     harness.check(!d2.before(d2));

    49     harness.check(d2.before(d3));

    50     harness.check(!d3.before(d1));

    51     harness.check(!d3.before(d2));

    52     harness.check(!d3.before(d3));

    53  

    54     boolean pass = false;

    55     try

    56     {

    57       d1.before(null);   

    58     }

    59     catch (NullPointerException e)

    60     {

    61       pass = true;

    62     }

    63     harness.check(pass);

    64   }

    65 

    66 }