test/jp/co/areaweb/tools/core/JapaneseStringTest.java

   1 /*\r
   2  * Created on 2005/07/01\r
   3  *\r
   4  */\r
   5 package jp.co.areaweb.tools.core;\r
   6 \r
   7 import junit.framework.TestCase;\r
   8 \r
   9 /**\r
  10  * @author y_hayashi\r
  11  *\r
  12  * 文字列のトリミングを行う．通常のjava.lang.String.trim()の機能に加えて、\r
  13  * 全角スペースもトリム対象の文字に加える。\r
  14  */\r
  15 public class JapaneseStringTest extends TestCase {\r
  16 \r
  17         /**\r
  18          * テスト\r
  19          * 通常のトリム動作\r
  20          */\r
  21         public void test000() throws Exception {\r
  22                 assertEquals("全角のスペースは空白文字か？", true, java.lang.Character.isWhitespace('　'));\r
  23         }\r
  24         \r
  25         /**\r
  26          * テスト１\r
  27          * 通常のトリム動作\r
  28          */\r
  29         public void test001() throws Exception {\r
  30                 assertEquals("", JapaneseString.trim(""));\r
  31                 assertEquals("", JapaneseString.trim("   "));\r
  32                 assertEquals("ABC", JapaneseString.trim("ABC"));\r
  33                 assertEquals("ABC", JapaneseString.trim(" ABC"));\r
  34                 assertEquals("ABC", JapaneseString.trim("       ABC"));\r
  35                 assertEquals("ABC", JapaneseString.trim("ABC  "));\r
  36                 assertEquals("ABC", JapaneseString.trim("ABC    "));\r
  37                 assertEquals("A B C", JapaneseString.trim("     A       B C  "));\r
  38                 assertEquals("A B C", JapaneseString.trim("A    B C             "));\r
  39         }\r
  40         \r
  41         /**\r
  42          * テスト2\r
  43          * 全角スペース\r
  44          */\r
  45         public void test002() throws Exception {\r
  46                 assertEquals("", JapaneseString.trim("　　"));\r
  47                 assertEquals("ABC", JapaneseString.trim("　ABC"));\r
  48                 assertEquals("ABC", JapaneseString.trim("　　ABC"));\r
  49                 assertEquals("ABC", JapaneseString.trim("ABC　"));\r
  50                 assertEquals("ABC", JapaneseString.trim("ABC　　"));\r
  51                 assertEquals("A　BC", JapaneseString.trim("　A　BC　　"));\r
  52                 assertEquals("A B　C", JapaneseString.trim("A  B　C    　    "));\r
  53         }\r
  54         \r
  55         /**\r
  56          * テスト３\r
  57          * 日本語コード\r
  58          */\r
  59         public void test003() throws Exception {\r
  60                 assertEquals("", JapaneseString.trim("　               　"));\r
  61                 assertEquals("いろは", JapaneseString.trim("　いろは"));\r
  62                 assertEquals("いろは", JapaneseString.trim("　　いろは"));\r
  63                 assertEquals("いろは", JapaneseString.trim("いろは　"));\r
  64                 assertEquals("いろは", JapaneseString.trim("いろは　　"));\r
  65                 assertEquals("い　ろ は", JapaneseString.trim("　い　ろ は　　"));\r
  66                 assertEquals("い　　 ろ     は", JapaneseString.trim("い　　 ろ        は 　 "));\r
  67         }\r
  68 }\r