src/test/java/org/lwes/util/EncodedStringTest.java

   1 package org.lwes.util;
   2 /**
   3  * @author fmaritato
   4  */
   5
   6 import org.apache.commons.logging.Log;
   7 import org.apache.commons.logging.LogFactory;
   8 import org.junit.Test;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13
  14 public class EncodedStringTest {
  15
  16     private static transient Log log = LogFactory.getLog(EncodedStringTest.class);
  17
  18     @Test
  19     public void testByteConstructor() {
  20         byte[] bytes = new byte[] {116,101,115,116,105,110,103};
  21         EncodedString str = new EncodedString(bytes, CharacterEncoding.UTF_8);
  22         assertEquals("Byte Constructor failed.", "testing", str.toString());
  23     }
  24
  25     @Test
  26     public void testStringConstructor() {
  27         EncodedString str = new EncodedString("testing", CharacterEncoding.UTF_8);
  28         assertEquals("Byte Constructor failed.", "testing", str.toString());
  29     }
  30
  31     @Test
  32     public void testStaticBytesToString() {
  33         byte[] bytes = new byte[] {116,101,115,116,105,110,103};
  34         String str = EncodedString.bytesToString(bytes, CharacterEncoding.UTF_8);
  35         assertNotNull(str);
  36         assertEquals("Static bytesToString failed", "testing", str);
  37
  38         str = EncodedString.bytesToString(null, CharacterEncoding.UTF_8);
  39         assertNull("String was non-null", str);
  40     }
  41
  42     @Test
  43     public void testStaticGetBytes() {
  44         byte[] bytes = EncodedString.getBytes("testing", CharacterEncoding.UTF_8);
  45         assertNotNull(bytes);
  46         // TODO: compare the byte array
  47
  48         bytes = EncodedString.getBytes(null, CharacterEncoding.UTF_8);
  49         assertNull("Byte array was non-null", bytes);
  50     }
  51 }