src/test/java/jp/sfjp/jindolf/util/StringUtilsTest.java

   1 /*
   2  * StringUtils Test
   3  *
   4  * Copyright(c) 2009 olyutorskii
   5  */
   6
   7 package jp.sfjp.jindolf.util;
   8
   9 import org.junit.After;
  10 import org.junit.AfterClass;
  11 import org.junit.Before;
  12 import org.junit.BeforeClass;
  13 import org.junit.Test;
  14
  15 import static org.junit.Assert.*;
  16
  17 /**
  18  *
  19  */
  20 public class StringUtilsTest {
  21
  22     public StringUtilsTest() {
  23     }
  24
  25     @BeforeClass
  26     public static void setUpClass() throws Exception{
  27     }
  28
  29     @AfterClass
  30     public static void tearDownClass() throws Exception{
  31     }
  32
  33     @Before
  34     public void setUp() {
  35     }
  36
  37     @After
  38     public void tearDown() {
  39     }
  40
  41     /**
  42      * Test of suppressString method, of class StringUtils.
  43      */
  44     @Test
  45     public void testSuppressString(){
  46         System.out.println("suppressString");
  47
  48         CharSequence result;
  49
  50         try{
  51             StringUtils.suppressString(null);
  52             fail();
  53         }catch(NullPointerException e){
  54         }
  55
  56         result = StringUtils.suppressString("");
  57         assertEquals("", result);
  58
  59         result = StringUtils.suppressString("ABCDE12345");
  60         assertEquals("ABCDE12345", result);
  61
  62         result = StringUtils.suppressString("ABCDEF123456");
  63         assertEquals("ABCDE…23456", result);
  64
  65         result = StringUtils.suppressString(" A\tBCDEF123　4\n5\r6");
  66         assertEquals("ABCDE…23456", result);
  67
  68         return;
  69     }
  70
  71     /**
  72      * Test of compareSubSequence method, of class StringUtils.
  73      */
  74     @Test
  75     public void testCompareSubSequence_6args(){
  76         System.out.println("compareSubSequence");
  77
  78         int result;
  79
  80         result = StringUtils.compareSubSequence("ABCDE",1,3,"ABCDE",1,3);
  81         assertTrue(result == 0);
  82
  83         result = StringUtils.compareSubSequence("ABCDE",1,3,"ABXDE",1,3);
  84         assertTrue(result < 0);
  85
  86         result = StringUtils.compareSubSequence("ABXDE",1,3,"ABCDE",1,3);
  87         assertTrue(result > 0);
  88
  89         result = StringUtils.compareSubSequence("ABCDE",1,3,"ABCDE",2,4);
  90         assertTrue(result < 0);
  91
  92         result = StringUtils.compareSubSequence("ABCDE",1,3,"#ABCDE",2,4);
  93         assertTrue(result == 0);
  94
  95         result = StringUtils.compareSubSequence("ABCDE",1,3,"ABCDE",1,4);
  96         assertTrue(result < 0);
  97
  98         result = StringUtils.compareSubSequence("ABCDE",1,4,"ABCDE",1,3);
  99         assertTrue(result > 0);
 100
 101         return;
 102     }
 103
 104     /**
 105      * Test of compareSubSequence method, of class StringUtils.
 106      */
 107     @Test
 108     public void testCompareSubSequence_4args(){
 109         System.out.println("compareSubSequence");
 110
 111         int result;
 112
 113         result = StringUtils.compareSubSequence("BCD","ABCDE",1,4);
 114         assertTrue(result == 0);
 115
 116         result = StringUtils.compareSubSequence("BXD","ABCDE",1,4);
 117         assertTrue(result > 0);
 118
 119         result = StringUtils.compareSubSequence("BCD","ABXDE",1,4);
 120         assertTrue(result < 0);
 121
 122         return;
 123     }
 124 }