| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.hadoop.io; |
| |
| import org.junit.Test; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.nio.charset.MalformedInputException; |
| import java.util.Arrays; |
| |
| /** Unit tests for NonUTF8. */ |
| public class TestTextNonUTF8 { |
| |
| @Test |
| public void testNonUTF8() throws Exception{ |
| // this is a non UTF8 byte array |
| byte b[] = {-0x01, -0x01, -0x01, -0x01, -0x01, -0x01, -0x01}; |
| boolean nonUTF8 = false; |
| Text t = new Text(b); |
| try{ |
| Text.validateUTF8(b); |
| }catch(MalformedInputException me){ |
| nonUTF8 = false; |
| } |
| // asserting that the byte array is non utf8 |
| assertFalse(nonUTF8); |
| byte ret[] = t.getBytes(); |
| // asseting that the byte array are the same when the Text |
| // object is created. |
| assertTrue(Arrays.equals(b, ret)); |
| } |
| |
| } |