TMC-IOENC: Encoder implementation clean-up.

common/common-io/src/test/java/com/twelvemonkeys/io/enc/Base64EncoderTestCase.java

@@ -2,7 +2,9 @@ package com.twelvemonkeys.io.enc;
 
 import org.junit.Test;
 
-import java.io.*;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
 
 import static org.junit.Assert.*;
 
@@ -23,19 +25,6 @@ public class Base64EncoderTestCase extends EncoderAbstractTestCase {
         return new Base64Decoder();
     }
 
-    @Test
-    public void testNegativeEncode() throws IOException {
-        Encoder encoder = createEncoder();
-        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
-
-        try {
-            encoder.encode(bytes, new byte[1], 2, 1);
-            fail("wrong index should throw IndexOutOfBoundsException");
-        }
-        catch (IndexOutOfBoundsException expected) {
-        }
-    }
-
     @Test
     public void testEmptyEncode() throws IOException {
         String data = "";

common/common-io/src/test/java/com/twelvemonkeys/io/enc/EncoderAbstractTestCase.java

@@ -35,7 +35,7 @@ public abstract class EncoderAbstractTestCase extends ObjectAbstractTestCase {
         ByteArrayOutputStream bytes = new ByteArrayOutputStream();
 
         try {
-            encoder.encode(bytes, null, 0, 1);
+            encoder.encode(bytes, null);
             fail("null should throw NullPointerException");
         }
         catch (NullPointerException expected) {