1 /* getRunLimit.java -- some checks for the getRunLimit() methods in the

     2        AttributedCharacterIterator interface.

     3    Copyright (C) 2006 David Gilbert <david.gilbert@object-refinery.com>

     4 This file is part of Mauve.

     5 

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

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

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

     9 any later version.

    10 

    11 Mauve is distributed in the hope that it will be useful, but

    12 WITHOUT ANY WARRANTY; without even the implied warranty of

    13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    14 General Public License for more details.

    15 

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

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

    18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA

    19 02110-1301 USA.

    20 

    21 */

    22 

    23 // Tags: JDK1.2

    24 

    25 package gnu.testlet.java.text.AttributedCharacterIterator;

    26 

    27 import gnu.testlet.TestHarness;

    28 import gnu.testlet.Testlet;

    29 

    30 import java.awt.Color;

    31 import java.awt.font.TextAttribute;

    32 import java.text.AttributedCharacterIterator;

    33 import java.text.AttributedString;

    34 import java.util.HashSet;

    35 import java.util.Set;

    36 

    37 public class getRunLimit implements Testlet

    38 {

    39   public void test(TestHarness harness)

    40   {

    41     test1(harness);

    42     test2(harness);

    43     test3(harness);

    44   }

    45   

    46   public void test1(TestHarness harness)

    47   {

    48     harness.checkPoint("()");

    49     AttributedString as = new AttributedString("ABCDEFGHIJ");

    50     as.addAttribute(TextAttribute.LANGUAGE, "English");

    51     as.addAttribute(TextAttribute.FOREGROUND, Color.red, 2, 4);

    52     as.addAttribute(TextAttribute.BACKGROUND, Color.blue, 7, 8);

    53     AttributedCharacterIterator aci = as.getIterator();

    54     harness.check(aci.getRunLimit(), 2);

    55     aci.setIndex(2);

    56     harness.check(aci.getRunLimit(), 4);

    57     aci.setIndex(5);

    58     harness.check(aci.getRunLimit(), 7);

    59     aci.setIndex(7);

    60     harness.check(aci.getRunLimit(), 8);

    61     aci.setIndex(8);

    62     harness.check(aci.getRunLimit(), 10);

    63     

    64     // try an empty string

    65     as = new AttributedString("");

    66     aci = as.getIterator();

    67     harness.check(aci.getRunLimit(), 0);

    68     

    69     // try a string with no attributes

    70     as = new AttributedString("ABC");

    71     aci = as.getIterator();

    72     harness.check(aci.getRunLimit(), 3);

    73   }

    74   

    75   public void test2(TestHarness harness)

    76   {

    77     harness.checkPoint("(AttributedCharacterIterator.Attribute)");

    78     AttributedString as = new AttributedString("ABCDEFGHIJ");

    79     as.addAttribute(TextAttribute.LANGUAGE, "English");

    80     as.addAttribute(TextAttribute.FOREGROUND, Color.red, 2, 4);

    81     AttributedCharacterIterator aci = as.getIterator();

    82     harness.check(aci.getRunLimit(TextAttribute.LANGUAGE), 10);

    83     harness.check(aci.getRunLimit(TextAttribute.FOREGROUND), 2);

    84     harness.check(aci.getRunLimit(TextAttribute.BACKGROUND), 10);

    85     aci.setIndex(2);

    86     harness.check(aci.getRunLimit(TextAttribute.LANGUAGE), 10);

    87     harness.check(aci.getRunLimit(TextAttribute.FOREGROUND), 4);

    88     harness.check(aci.getRunLimit(TextAttribute.BACKGROUND), 10);

    89     aci.setIndex(4);

    90     harness.check(aci.getRunLimit(TextAttribute.LANGUAGE), 10);

    91     harness.check(aci.getRunLimit(TextAttribute.FOREGROUND), 10);

    92     harness.check(aci.getRunLimit(TextAttribute.BACKGROUND), 10);

    93     

    94     // try an empty string

    95     as = new AttributedString("");

    96     aci = as.getIterator();

    97     harness.check(aci.getRunLimit(TextAttribute.FOREGROUND), 0);

    98     

    99     // try a string with no attributes

   100     as = new AttributedString("ABC");

   101     aci = as.getIterator();

   102     harness.check(aci.getRunLimit(TextAttribute.FOREGROUND), 3);

   103   }

   104   

   105   public void test3(TestHarness harness)

   106   {

   107     harness.checkPoint("(Set)");    

   108     AttributedString as = new AttributedString("ABCDEFGHIJ");

   109     as.addAttribute(TextAttribute.LANGUAGE, "English");

   110     as.addAttribute(TextAttribute.FOREGROUND, Color.red, 2, 4);

   111     as.addAttribute(TextAttribute.BACKGROUND, Color.yellow, 3, 5);

   112     AttributedCharacterIterator aci = as.getIterator();

   113     Set set0 = new HashSet();

   114     Set set1 = new HashSet();

   115     set1.add(TextAttribute.LANGUAGE);

   116     Set set2 = new HashSet();

   117     set2.add(TextAttribute.FOREGROUND);

   118     set2.add(TextAttribute.BACKGROUND);

   119     Set set3 = new HashSet();

   120     set3.add(TextAttribute.LANGUAGE);

   121     set3.add(TextAttribute.FOREGROUND);

   122     set3.add(TextAttribute.BACKGROUND);

   123     harness.check(aci.getRunLimit(set0), 10);

   124     harness.check(aci.getRunLimit(set1), 10);

   125     harness.check(aci.getRunLimit(set2), 2);

   126     harness.check(aci.getRunLimit(set3), 2);

   127     aci.setIndex(2);

   128     harness.check(aci.getRunLimit(set0), 10);

   129     harness.check(aci.getRunLimit(set1), 10);

   130     harness.check(aci.getRunLimit(set2), 3);

   131     harness.check(aci.getRunLimit(set3), 3);

   132     aci.setIndex(3);

   133     harness.check(aci.getRunLimit(set0), 10);

   134     harness.check(aci.getRunLimit(set1), 10);

   135     harness.check(aci.getRunLimit(set2), 4);

   136     harness.check(aci.getRunLimit(set3), 4);

   137     aci.setIndex(4);

   138     harness.check(aci.getRunLimit(set0), 10);

   139     harness.check(aci.getRunLimit(set1), 10);

   140     harness.check(aci.getRunLimit(set2), 5);

   141     harness.check(aci.getRunLimit(set3), 5);

   142     aci.setIndex(5);

   143     harness.check(aci.getRunLimit(set0), 10);

   144     harness.check(aci.getRunLimit(set1), 10);

   145     harness.check(aci.getRunLimit(set2), 10);

   146     harness.check(aci.getRunLimit(set3), 10);

   147     // try an empty string

   148     as = new AttributedString("");

   149     aci = as.getIterator();

   150     harness.check(aci.getRunLimit(set0), 0);

   151     harness.check(aci.getRunLimit(set1), 0);

   152     harness.check(aci.getRunLimit(set2), 0);

   153     harness.check(aci.getRunLimit(set3), 0);

   154     

   155     // try a string with no attributes

   156     as = new AttributedString("ABC");

   157     aci = as.getIterator();

   158     harness.check(aci.getRunLimit(set0), 3);

   159     harness.check(aci.getRunLimit(set1), 3);

   160     harness.check(aci.getRunLimit(set2), 3);

   161     harness.check(aci.getRunLimit(set3), 3);

   162   }

   163 }